Update & reformat 1987 in 1984 style
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@@ -1,9 +1,45 @@
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#!/usr/bin/env make
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||||
#
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||||
# 1987 makefile
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||||
# 1987 Makefile
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||||
|
||||
################################################################################
|
||||
#
|
||||
# This work by Landon Curt Noll, Simon Cooper, and Leonid A. Broukhis
|
||||
# is licensed under:
|
||||
# An Historical Makefile NOTE:
|
||||
#
|
||||
# The orig.Makefile, if it exits, is the original Makefile before this IOCCC
|
||||
# year directory was reworked so that entries are in separate directories.
|
||||
# This also applies to any orig.ansi.mk and orig.common.mk files.
|
||||
#
|
||||
# Several Makefiles were modified / formed in 2022, and as such it may have
|
||||
# elements that are not historically compatible with way entries were built.
|
||||
# The orig.Makefile, if it exits, is a copy of the pre-modified Makefile.
|
||||
#
|
||||
# Regarding individual entries:
|
||||
#
|
||||
# IOCCC winning entry code may not work on your system. Even with standards,
|
||||
# conditions and build environments change, especially when it comes to more
|
||||
# extreme code such you might find in an IOCCC winner. Moreover, what was
|
||||
# allowed and liked in one IOCCC contest may no longer be liked/allowed in
|
||||
# later IOCCC years.
|
||||
#
|
||||
# Corrections on winning author and fixing typos in remarks are VERY WELCOME.
|
||||
#
|
||||
# GitHub pull requests are welcome:
|
||||
#
|
||||
# If you have a patch that might make running an entry work in modern Unix-like
|
||||
# environments, please create a GitHub pull request for the IOCCC judgess to
|
||||
# consider.
|
||||
#
|
||||
# Suggestions and corrections regarding Makefiles, winning author information,
|
||||
# fixing typos in remarks, and code patches are welcome via opening a GitHub
|
||||
# issue or better yet, by creating a GitHub pull request for the IOCCC judges
|
||||
# to consider. To form a GitHub issue or GitHub pull, please visit:
|
||||
#
|
||||
# https://github.com/ioccc-src/winner
|
||||
#
|
||||
################################################################################
|
||||
|
||||
# This work by Landon Curt Noll and Leonid A. Broukhis is licensed under:
|
||||
#
|
||||
# Creative Commons Attribution-ShareAlike 3.0 Unported License.
|
||||
#
|
||||
@@ -15,43 +51,78 @@
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||||
################
|
||||
#
|
||||
SHELL= /bin/bash
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||||
CP= cp
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||||
CPP= cpp
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||||
GUNZIP= gunzip
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||||
LD= ld
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||||
MAKE= make
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||||
RM= rm
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||||
SED= sed
|
||||
TAR= tar
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||||
TRUE= true
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||||
|
||||
# for System V style systems
|
||||
OPSYS= -Dindex=strchr
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||||
# for BSD style systems
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||||
#OPSYS=
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||||
|
||||
# ANSI compiler
|
||||
#
|
||||
# Set CC to the name of your ANSI compiler.
|
||||
#
|
||||
CC= cc
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||||
|
||||
|
||||
###############
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||||
# IOCCC winners
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||||
###############
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||||
#
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||||
WINNERS= heckbert wall westley hines korn biggar lievaart
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WINNERS= biggar heckbert hines korn lievaart wall westley
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||||
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YEAR= 1987
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||||
###################
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||||
# build all entries
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||||
###################
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||||
#
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||||
all:
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||||
@echo '=-=-= ${YEAR} begin make $@ =-=-='
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||||
@echo
|
||||
@for i in ${WINNERS} ; do \
|
||||
echo "(cd $$i && $(MAKE) OPSYS=${OPSYS} $@)"; \
|
||||
(cd $$i && $(MAKE) "OPSYS=${OPSYS}" $@); \
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||||
echo "=-= start ${YEAR}/$$i =-="; \
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||||
echo "(cd $$i && $(MAKE) $@)"; \
|
||||
(cd $$i && $(MAKE) $@); \
|
||||
echo "=-= end ${YEAR}/$$i =-="; \
|
||||
echo; \
|
||||
done
|
||||
@echo '=-=-= ${YEAR} complete make $@ =-=-='
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||||
|
||||
.PHONY: all alt data everything clean clobber install \
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||||
love haste waste maker easter_egg sandwich \
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||||
supernova deep_magic magic charon pluto
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||||
|
||||
# alternative executable
|
||||
#
|
||||
alt:
|
||||
@echo '=-=-= ${YEAR} begin make $@ =-=-='
|
||||
@echo
|
||||
@for i in ${WINNERS} ; do \
|
||||
echo "=-= start ${YEAR}/$$i =-="; \
|
||||
echo "(cd $$i && $(MAKE) $@)"; \
|
||||
(cd $$i && $(MAKE) $@); \
|
||||
echo "=-= end ${YEAR}/$$i =-="; \
|
||||
echo; \
|
||||
done
|
||||
@echo '=-=-= ${YEAR} complete make $@ =-=-='
|
||||
|
||||
# data files
|
||||
#
|
||||
data:
|
||||
@echo '=-=-= ${YEAR} begin make $@ =-=-='
|
||||
@echo
|
||||
@for i in ${WINNERS} ; do \
|
||||
echo "=-= start ${YEAR}/$$i =-="; \
|
||||
echo "(cd $$i && $(MAKE) $@)"; \
|
||||
(cd $$i && $(MAKE) $@); \
|
||||
echo "=-= end ${YEAR}/$$i =-="; \
|
||||
echo; \
|
||||
done
|
||||
@echo '=-=-= ${YEAR} complete make $@ =-=-='
|
||||
|
||||
# both all and alt
|
||||
#
|
||||
everything:
|
||||
@echo '=-=-= ${YEAR} begin make $@ =-=-='
|
||||
@echo
|
||||
@for i in ${WINNERS} ; do \
|
||||
echo "=-= start ${YEAR}/$$i =-="; \
|
||||
echo "(cd $$i && $(MAKE) $@)"; \
|
||||
(cd $$i && $(MAKE) $@); \
|
||||
echo "=-= end ${YEAR}/$$i =-="; \
|
||||
echo; \
|
||||
done
|
||||
@echo '=-=-= ${YEAR} complete make $@ =-=-='
|
||||
|
||||
|
||||
###############
|
||||
@@ -59,19 +130,189 @@ all:
|
||||
###############
|
||||
#
|
||||
clean:
|
||||
@echo '=-=-= ${YEAR} begin make $@ =-=-='
|
||||
@echo
|
||||
@for i in ${WINNERS} ; do \
|
||||
echo "=-= start ${YEAR}/$$i =-="; \
|
||||
echo "(cd $$i && $(MAKE) $@)"; \
|
||||
(cd $$i && $(MAKE) $@); \
|
||||
echo "=-= end ${YEAR}/$$i =-="; \
|
||||
echo; \
|
||||
done
|
||||
@echo '=-=-= ${YEAR} complete make $@ =-=-='
|
||||
|
||||
clobber:
|
||||
@echo '=-=-= ${YEAR} begin make $@ =-=-='
|
||||
@echo
|
||||
@for i in ${WINNERS} ; do \
|
||||
echo "=-= start ${YEAR}/$$i =-="; \
|
||||
echo "(cd $$i && $(MAKE) $@)"; \
|
||||
(cd $$i && $(MAKE) $@); \
|
||||
echo "=-= end ${YEAR}/$$i =-="; \
|
||||
echo; \
|
||||
done
|
||||
@echo '=-=-= ${YEAR} complete make $@ =-=-='
|
||||
|
||||
install:
|
||||
@echo '=-=-= ${YEAR} begin make $@ =-=-='
|
||||
@echo
|
||||
@for i in ${WINNERS} ; do \
|
||||
echo "=-= start ${YEAR}/$$i =-="; \
|
||||
echo "(cd $$i && $(MAKE) $@)"; \
|
||||
(cd $$i && $(MAKE) $@); \
|
||||
echo "=-= end ${YEAR}/$$i =-="; \
|
||||
echo; \
|
||||
done
|
||||
@echo '=-=-= ${YEAR} complete make $@ =-=-='
|
||||
|
||||
indent.c:
|
||||
@echo '=-=-= ${YEAR} begin make $@ =-=-='
|
||||
@echo
|
||||
@for i in ${WINNERS} ; do \
|
||||
echo "=-= start ${YEAR}/$$i =-="; \
|
||||
echo "(cd $$i && $(MAKE) $@)"; \
|
||||
(cd $$i && $(MAKE) $@); \
|
||||
echo "=-= end ${YEAR}/$$i =-="; \
|
||||
echo; \
|
||||
done
|
||||
@echo '=-=-= ${YEAR} complete make $@ =-=-='
|
||||
|
||||
|
||||
##################
|
||||
# 133t hacker rulz
|
||||
##################
|
||||
#
|
||||
love:
|
||||
@echo '=-=-= ${YEAR} begin make $@ =-=-='
|
||||
@echo
|
||||
@for i in ${WINNERS} ; do \
|
||||
echo "=-= start ${YEAR}/$$i =-="; \
|
||||
echo "(cd $$i && $(MAKE) $@)"; \
|
||||
(cd $$i && $(MAKE) $@); \
|
||||
echo "=-= end ${YEAR}/$$i =-="; \
|
||||
echo; \
|
||||
done
|
||||
@echo '=-=-= ${YEAR} complete make $@ =-=-='
|
||||
|
||||
haste:
|
||||
@echo '=-=-= ${YEAR} begin make $@ =-=-='
|
||||
@echo
|
||||
@for i in ${WINNERS} ; do \
|
||||
echo "=-= start ${YEAR}/$$i =-="; \
|
||||
echo "(cd $$i && $(MAKE) $@)"; \
|
||||
(cd $$i && $(MAKE) $@); \
|
||||
echo "=-= end ${YEAR}/$$i =-="; \
|
||||
echo; \
|
||||
done
|
||||
@echo '=-=-= ${YEAR} complete make $@ =-=-='
|
||||
|
||||
waste:
|
||||
@echo '=-=-= ${YEAR} begin make $@ =-=-='
|
||||
@echo
|
||||
@for i in ${WINNERS} ; do \
|
||||
echo "=-= start ${YEAR}/$$i =-="; \
|
||||
echo "(cd $$i && $(MAKE) $@)"; \
|
||||
(cd $$i && $(MAKE) $@); \
|
||||
echo "=-= end ${YEAR}/$$i =-="; \
|
||||
echo; \
|
||||
done
|
||||
@echo '=-=-= ${YEAR} complete make $@ =-=-='
|
||||
|
||||
maker:
|
||||
@echo '=-=-= ${YEAR} begin make $@ =-=-='
|
||||
@echo
|
||||
@for i in ${WINNERS} ; do \
|
||||
echo "=-= start ${YEAR}/$$i =-="; \
|
||||
echo "(cd $$i && $(MAKE) $@)"; \
|
||||
(cd $$i && $(MAKE) $@); \
|
||||
echo "=-= end ${YEAR}/$$i =-="; \
|
||||
echo; \
|
||||
done
|
||||
@echo '=-=-= ${YEAR} complete make $@ =-=-='
|
||||
|
||||
easter_egg:
|
||||
@echo '=-=-= ${YEAR} begin make $@ =-=-='
|
||||
@echo
|
||||
@for i in ${WINNERS} ; do \
|
||||
echo "=-= start ${YEAR}/$$i =-="; \
|
||||
echo "(cd $$i && $(MAKE) $@)"; \
|
||||
(cd $$i && $(MAKE) $@); \
|
||||
echo "=-= end ${YEAR}/$$i =-="; \
|
||||
echo; \
|
||||
done
|
||||
@echo '=-=-= ${YEAR} complete make $@ =-=-='
|
||||
|
||||
sandwich:
|
||||
@echo '=-=-= ${YEAR} begin make $@ =-=-='
|
||||
@echo
|
||||
@for i in ${WINNERS} ; do \
|
||||
echo "=-= start ${YEAR}/$$i =-="; \
|
||||
echo "(cd $$i && $(MAKE) $@)"; \
|
||||
(cd $$i && $(MAKE) $@); \
|
||||
echo "=-= end ${YEAR}/$$i =-="; \
|
||||
echo; \
|
||||
done
|
||||
@echo '=-=-= ${YEAR} complete make $@ =-=-='
|
||||
|
||||
|
||||
# The IOCCC resident astronomer states
|
||||
#
|
||||
supernova:
|
||||
@echo '=-=-= ${YEAR} begin make $@ =-=-='
|
||||
@echo
|
||||
@for i in ${WINNERS} ; do \
|
||||
echo "=-= start ${YEAR}/$$i =-="; \
|
||||
echo "(cd $$i && $(MAKE) $@)"; \
|
||||
(cd $$i && $(MAKE) $@); \
|
||||
echo "=-= end ${YEAR}/$$i =-="; \
|
||||
echo; \
|
||||
done
|
||||
@echo '=-=-= ${YEAR} complete make $@ =-=-='
|
||||
|
||||
deep_magic:
|
||||
@echo '=-=-= ${YEAR} begin make $@ =-=-='
|
||||
@echo
|
||||
@for i in ${WINNERS} ; do \
|
||||
echo "=-= start ${YEAR}/$$i =-="; \
|
||||
echo "(cd $$i && $(MAKE) $@)"; \
|
||||
(cd $$i && $(MAKE) $@); \
|
||||
echo "=-= end ${YEAR}/$$i =-="; \
|
||||
echo; \
|
||||
done
|
||||
@echo '=-=-= ${YEAR} complete make $@ =-=-='
|
||||
|
||||
magic:
|
||||
@echo '=-=-= ${YEAR} begin make $@ =-=-='
|
||||
@echo
|
||||
@for i in ${WINNERS} ; do \
|
||||
echo "=-= start ${YEAR}/$$i =-="; \
|
||||
echo "(cd $$i && $(MAKE) $@)"; \
|
||||
(cd $$i && $(MAKE) $@); \
|
||||
echo "=-= end ${YEAR}/$$i =-="; \
|
||||
echo; \
|
||||
done
|
||||
@echo '=-=-= ${YEAR} complete make $@ =-=-='
|
||||
|
||||
charon:
|
||||
@echo '=-=-= ${YEAR} begin make $@ =-=-='
|
||||
@echo
|
||||
@for i in ${WINNERS} ; do \
|
||||
echo "=-= start ${YEAR}/$$i =-="; \
|
||||
echo "(cd $$i && $(MAKE) $@)"; \
|
||||
(cd $$i && $(MAKE) $@); \
|
||||
echo "=-= end ${YEAR}/$$i =-="; \
|
||||
echo; \
|
||||
done
|
||||
@echo '=-=-= ${YEAR} complete make $@ =-=-='
|
||||
|
||||
pluto:
|
||||
@echo '=-=-= ${YEAR} begin make $@ =-=-='
|
||||
@echo
|
||||
@for i in ${WINNERS} ; do \
|
||||
echo "=-= start ${YEAR}/$$i =-="; \
|
||||
echo "(cd $$i && $(MAKE) $@)"; \
|
||||
(cd $$i && $(MAKE) $@); \
|
||||
echo "=-= end ${YEAR}/$$i =-="; \
|
||||
echo; \
|
||||
done
|
||||
@echo '=-=-= ${YEAR} complete make $@ =-=-='
|
||||
+582
-21
@@ -1,32 +1,593 @@
|
||||
# %W% %G% %U%
|
||||
#!/usr/bin/env make
|
||||
#
|
||||
# 1987 makefile
|
||||
# IOCCC 1987 winning entry - biggar
|
||||
|
||||
################################################################################
|
||||
#
|
||||
# Copyright (c) 1987, Landon Curt Noll & Larry Bassel.
|
||||
# All Rights Reserved. Permission for personal, educational or non-profit
|
||||
# use is granted provided this this copyright and notice are included in its
|
||||
# entirety and remains unaltered. All other uses must receive prior permission
|
||||
# from Landon Curt Noll and Larry Bassel.
|
||||
# An Historical Makefile NOTE:
|
||||
#
|
||||
# The orig.Makefile, if it exits, is the original Makefile before this IOCCC
|
||||
# year directory was reworked so that entries are in separate directories.
|
||||
# This also applies to any orig.ansi.mk and orig.common.mk files.
|
||||
#
|
||||
# Several Makefiles were modified / formed in 2022, and as such it may have
|
||||
# elements that are not historically compatible with way entries were built.
|
||||
# The orig.Makefile, if it exits, is a copy of the pre-modified Makefile.
|
||||
#
|
||||
# Regarding individual entries:
|
||||
#
|
||||
# IOCCC winning entry code may not work on your system. Even with standards,
|
||||
# conditions and build environments change, especially when it comes to more
|
||||
# extreme code such you might find in an IOCCC winner. Moreover, what was
|
||||
# allowed and liked in one IOCCC contest may no longer be liked/allowed in
|
||||
# later IOCCC years.
|
||||
#
|
||||
# Corrections on winning author and fixing typos in remarks are VERY WELCOME.
|
||||
#
|
||||
# GitHub pull requests are welcome:
|
||||
#
|
||||
# If you have a patch that might make running an entry work in modern Unix-like
|
||||
# environments, please create a GitHub pull request for the IOCCC judgess to
|
||||
# consider.
|
||||
#
|
||||
# Suggestions and corrections regarding Makefiles, winning author information,
|
||||
# fixing typos in remarks, and code patches are welcome via opening a GitHub
|
||||
# issue or better yet, by creating a GitHub pull request for the IOCCC judges
|
||||
# to consider. To form a GitHub issue or GitHub pull, please visit:
|
||||
#
|
||||
# https://github.com/ioccc-src/winner
|
||||
#
|
||||
################################################################################
|
||||
|
||||
# This work by Landon Curt Noll and Leonid A. Broukhis is licensed under:
|
||||
#
|
||||
# Creative Commons Attribution-ShareAlike 3.0 Unported License.
|
||||
#
|
||||
# See: http://creativecommons.org/licenses/by-sa/3.0/
|
||||
|
||||
|
||||
SHELL= /bin/sh
|
||||
WINNERS= biggar
|
||||
#############################
|
||||
# shell used by this Makefile
|
||||
#############################
|
||||
#
|
||||
SHELL= /bin/bash
|
||||
|
||||
# for System V style systems
|
||||
OPSYS= -Dindex=strchr
|
||||
# for BSD style systems
|
||||
#OPSYS=
|
||||
#######################
|
||||
# common tool locations
|
||||
#######################
|
||||
#
|
||||
A2P= a2p
|
||||
AR= ar
|
||||
ASA= asa
|
||||
AT= at
|
||||
ATQ= atq
|
||||
ATRM= atrm
|
||||
AWK= awk
|
||||
BANNER= banner
|
||||
BASE64= base64
|
||||
BASENAME= basename
|
||||
BATCH= batch
|
||||
BC= bc
|
||||
BINHEX= binhex
|
||||
BISON= bison
|
||||
BUNZIP2= bunzip2
|
||||
BZCAT= bzcat
|
||||
BZCMP= bzcmp
|
||||
BZDIFF= bzdiff
|
||||
BZEGREP= bzegrep
|
||||
BZFGREP= bzfgrep
|
||||
BZGREP= bzgrep
|
||||
BZIP2= bzip2
|
||||
BZLESS= bzless
|
||||
BZMORE= bzmore
|
||||
C2PH= c2ph
|
||||
C89= c89
|
||||
C99= c99
|
||||
CAL= cal
|
||||
CALC= calc
|
||||
CAT= cat
|
||||
CD= cd
|
||||
CHFLAGS= chflags
|
||||
CHGRP= chgrp
|
||||
CHMOD= chmod
|
||||
CKSUM= cksum
|
||||
CLANG= clang
|
||||
CLANG_PLUSPLUS= clang++
|
||||
CLEAR= clear
|
||||
CMP= cmp
|
||||
COL= col
|
||||
COLLDEF= colldef
|
||||
COLRM= colrm
|
||||
COLUMN= column
|
||||
COMPRESS= compress
|
||||
CP= cp
|
||||
CPIO= cpio
|
||||
CPP= cpp
|
||||
CRC32= crc32
|
||||
CSH= csh
|
||||
CSPLIT= csplit
|
||||
CURL= curl
|
||||
CUT= cut
|
||||
C_PLUSPLUS= c++
|
||||
C_PLUSPLUS_FILT= c++filt
|
||||
DATE= date
|
||||
DC= dc
|
||||
DD= dd
|
||||
DF= df
|
||||
DIFF3= diff3
|
||||
DIFF= diff
|
||||
DIG= dig
|
||||
DIRNAME= dirname
|
||||
ED= ed
|
||||
EGREP= egrep
|
||||
ENV= env
|
||||
EQN= eqn
|
||||
ETAGS= etags
|
||||
EXPECT= expect
|
||||
EXPR= expr
|
||||
FALSE= false
|
||||
FGREP= fgrep
|
||||
FILE= file
|
||||
FIND2PERL= find2perl
|
||||
FIND= find
|
||||
FLEX= flex
|
||||
FLEX_PLUSPLUS= flex++
|
||||
FMT= fmt
|
||||
FOLD= fold
|
||||
FS_USAGE= fs_usage
|
||||
FUNZIP= funzip
|
||||
FUSER= fuser
|
||||
GCC= gcc
|
||||
GDIFFMK= gdiffmk
|
||||
GENCAT= gencat
|
||||
GENSTRINGS= genstrings
|
||||
GETOPT= getopt
|
||||
GETOPTS= getopts
|
||||
GNUMAKE= gnumake
|
||||
GREP= grep
|
||||
GROFF= groff
|
||||
GROFFER= groffer
|
||||
GROG= grog
|
||||
GROPS= grops
|
||||
GROTTY= grotty
|
||||
GUNZIP= gunzip
|
||||
GVIM= gvim
|
||||
GZCAT= gzcat
|
||||
GZEXE= gzexe
|
||||
GZIP_PROG= gzip
|
||||
G_PLUSPLUS= g++
|
||||
H2PH= h2ph
|
||||
H2XS= h2xs
|
||||
HASH= hash
|
||||
HEAD= head
|
||||
HOSTNAME_PROG= hostname
|
||||
ICONV= iconv
|
||||
ID= id
|
||||
INDENT= indent
|
||||
INFO= info
|
||||
JOT= jot
|
||||
KILL= kill
|
||||
KSH= ksh
|
||||
LAST= last
|
||||
LD= ld
|
||||
LESSECHO= lessecho
|
||||
LEX= len
|
||||
LINK= link
|
||||
LN= ln
|
||||
LS= ls
|
||||
M4= m4
|
||||
MAKE= make
|
||||
MAN= man
|
||||
MKDIR= mkdir
|
||||
MKFIFo= mkfifo
|
||||
MKTEMP= mktemp
|
||||
MV= mv
|
||||
NANO= nano
|
||||
NASM= nasm
|
||||
NEQN= neqn
|
||||
NICE= nice
|
||||
NL= nl
|
||||
NM= nm
|
||||
NOHUP= nohup
|
||||
NROFF= nroff
|
||||
NSLOOKUP= nslookup
|
||||
OD= od
|
||||
OPENSSL= openssl
|
||||
PASTE= paste
|
||||
PATCH= patch
|
||||
PATHCHK= pathchk
|
||||
PAX= pax
|
||||
PERL= perl
|
||||
PICO= pico
|
||||
PR= pr
|
||||
PRINTENV= printenv
|
||||
PS= ps
|
||||
PTAR= ptar
|
||||
PTARDIFF= ptardiff
|
||||
PTARGREP= ptargrep
|
||||
PWD= pwd
|
||||
PYDOC= pydoc
|
||||
PYTHON= python
|
||||
PYTHONW= pythonw
|
||||
READLINK= readlink
|
||||
RENICE= renice
|
||||
RESET= reset
|
||||
REV= rev
|
||||
RI= ri
|
||||
RM= rm
|
||||
RMDIR= rmdir
|
||||
RSYNC= rsync
|
||||
RUBY= ruby
|
||||
RVIM= rvim
|
||||
SAY= say
|
||||
SCP= scp
|
||||
SCREEN= screen
|
||||
SCRIPT= script
|
||||
SDIFF= sdiff
|
||||
SED= sed
|
||||
SEQ= seq
|
||||
SFTP= sftp
|
||||
SH= sh
|
||||
SHA1= sha1
|
||||
SHA= sha
|
||||
SHAR= shar
|
||||
SHASUM5_18= shasum5.18
|
||||
SHASUM= shasum
|
||||
SIZE= size
|
||||
SLEEP= sleep
|
||||
SORT= sort
|
||||
SSH= ssh
|
||||
STAT= stat
|
||||
STRIP= strip
|
||||
STTY= stty
|
||||
SUM= sum
|
||||
SYNC= sync
|
||||
TABS= tabs
|
||||
TAIL= tail
|
||||
TAR= tar
|
||||
TEE= tee
|
||||
TEST= test
|
||||
TFTP= tftp
|
||||
TIDY= tidy
|
||||
TIME= time
|
||||
TOP= top
|
||||
TOUCH= touch
|
||||
TPUT= tout
|
||||
TPUT= tput
|
||||
TR= tr
|
||||
TROFF= troff
|
||||
TRUE= true
|
||||
TSET= tset
|
||||
TSORT= tsort
|
||||
UL= ul
|
||||
UNAME= uname
|
||||
UNCOMPRESS= uncompress
|
||||
UNEXPAND= unexpand
|
||||
UNIFDEF= unifdef
|
||||
UNIFDEFALL= unifdefall
|
||||
UNIQ= uniq
|
||||
UNITS= units
|
||||
UNLINK= unlink
|
||||
UNZIP= unzip
|
||||
UNZIPSFX= unzipsfx
|
||||
UPTIME= uptime
|
||||
UUDECODE= uudecode
|
||||
UUENCODE= uuencode
|
||||
UUIDGEN= uuidgen
|
||||
VI= vi
|
||||
VIEW= view
|
||||
VIM= vim
|
||||
VIMDIFF= vimdiff
|
||||
W= w
|
||||
WAIT4PATH= wait4path
|
||||
WAIT= wait
|
||||
WC= wc
|
||||
WGET= wget
|
||||
WHAT= what
|
||||
WHATIS= whatis
|
||||
WHICH= which
|
||||
WHO= who
|
||||
WHOAMI= whoami
|
||||
WHOIS= whois
|
||||
WRTIE= write
|
||||
XAR= xar
|
||||
XARGS= xargs
|
||||
XATTR= xattr
|
||||
XXD= xxd
|
||||
YACC= yacc
|
||||
YES= yes
|
||||
ZCAT= zcat
|
||||
ZCMP= zcmp
|
||||
ZDIFF= zdiff
|
||||
ZEGREP= zegrep
|
||||
ZFGREP= zfgrep
|
||||
ZFORCE= zforce
|
||||
ZGREP= zgrep
|
||||
ZIP= zip
|
||||
ZIPCLOAK= zipcloak
|
||||
ZIPGREp= zipgrep
|
||||
ZIPINFo= zipinfo
|
||||
ZIPNOTE= zipnote
|
||||
ZIPSPLIT= zipsplit
|
||||
ZLESS= zless
|
||||
ZMORE= zmore
|
||||
ZNEW= znew
|
||||
ZPRINT= zprint
|
||||
ZSH= zsh
|
||||
|
||||
all: ${WINNERS}
|
||||
# Set X11_LIBDIR to the directory where the X11 library resides
|
||||
#
|
||||
#X11_LIBDIR= /usr/X11R6/lib
|
||||
#X11_LIBDIR= /usr/X11/lib
|
||||
X11_LIBDIR= /opt/X11/lib
|
||||
|
||||
biggar: biggar.c
|
||||
cc -DC="R>0" -DI="if(T)O" -DO="c=write(1,&c,1);" \
|
||||
# Set X11_INCLUDEDIR to the directory where the X11 include files reside
|
||||
#
|
||||
#X11_INCDIR= /usr/X11R6/include
|
||||
#X11_INCDIR= /usr/X11/include
|
||||
X11_INCDIR= /opt/X11/include
|
||||
|
||||
# Compiler warnings
|
||||
#
|
||||
#CWARN=
|
||||
#CWARN= -Wall
|
||||
#CWARN= -Wall -Wextra
|
||||
#CWARN= -Wall -Wextra ${CSILENCE}
|
||||
CWARN= -Wall -Wextra -pedantic ${CSILENCE}
|
||||
#CWARN= -Wall -Wextra -Weverything
|
||||
#CWARN= -Wall -Wextra -Weverything -pedantic
|
||||
#CWARN= -Wall -Wextra -Weverything -pedantic ${CSILENCE}
|
||||
|
||||
# Silence warnings that ${CWARN} would normally complain about
|
||||
#
|
||||
CSILENCE= -Wno-error -Wno-implicit-function-declaration -Wno-extra-semi
|
||||
#CSILENCE= -Wno-implicit-int
|
||||
|
||||
# compiler standard
|
||||
#
|
||||
#CSTD=
|
||||
#CSTD= -ansi
|
||||
CSTD= -std=gnu89
|
||||
|
||||
# compiler bit architecture
|
||||
#
|
||||
# Some entries require 32-bitness:
|
||||
# ARCH= -m32
|
||||
#
|
||||
# Some entries require 64-bitness:
|
||||
# ARCH= -m64
|
||||
#
|
||||
# By default we assume nothing:
|
||||
#
|
||||
ARCH=
|
||||
|
||||
# defines that are needed to compile
|
||||
#
|
||||
CDEFINE=
|
||||
#CDEFINE= -DIOCCC=26
|
||||
|
||||
# include files that are needed to compile
|
||||
#
|
||||
CINCLUDE=
|
||||
#CINCLUDE= -include stdlib.h
|
||||
#CINCLUDE= -include stdio.h
|
||||
#CINCLUDE= -include stdlib.h -include stdio.h
|
||||
#CINCLUDE= -I ${X11_INCDIR}
|
||||
#CINCLUDE= -I ${HOMEBREW_PREFIX}/include/SDL2
|
||||
|
||||
# optimization
|
||||
#
|
||||
# Most compiles will safely use -O2. Some can use only -O1 or -O.
|
||||
# A few compilers have broken optimizers or this entry make break
|
||||
# under those buggy optimizers and thus you may not want anything.
|
||||
# Reasonable compilers will allow for -O3.
|
||||
#
|
||||
#OPT=
|
||||
#OPT= -O
|
||||
#OPT= -O1
|
||||
#OPT= -O2
|
||||
OPT= -O3
|
||||
|
||||
# default flags for ANSI C compilation
|
||||
#
|
||||
CFLAGS= ${CSTD} ${CWARN} ${ARCH} ${CDEFINE} ${CINCLUDE} ${OPT}
|
||||
|
||||
# Libraries needed to build
|
||||
#
|
||||
LIBS=
|
||||
#LIBS= -lm
|
||||
#LIBS= -L ${X11_LIBDIR} -lX11
|
||||
#LIBS= -L ${HOMEBREW_PREFIX}/lib -lSDL
|
||||
|
||||
# ANSI compiler
|
||||
#
|
||||
# Set CC to the name of your ANSI compiler.
|
||||
#
|
||||
# Some entries seem to need gcc. If you have gcc, set
|
||||
# both CC and MAY_NEED_GCC to gcc.
|
||||
#
|
||||
# If you do not have gcc, set CC to the name of your ANSI compiler, and
|
||||
# set MAY_NEED_GCC to either ${CC} (and hope for the best) or to just :
|
||||
# to disable such programs.
|
||||
#
|
||||
CC= cc
|
||||
#CC=clang
|
||||
MAY_NEED_GCC= gcc
|
||||
|
||||
|
||||
##############################
|
||||
# Special flags for this entry
|
||||
##############################
|
||||
#
|
||||
ENTRY= biggar
|
||||
PROG= ${ENTRY}
|
||||
#
|
||||
OBJ= ${PROG}.o
|
||||
DATA=
|
||||
TARGET= ${PROG}
|
||||
#
|
||||
ALT_OBJ=
|
||||
ALT_TARGET=
|
||||
|
||||
|
||||
#################
|
||||
# build the entry
|
||||
#################
|
||||
#
|
||||
all: ${DATA} ${TARGET}
|
||||
@${TRUE}
|
||||
|
||||
.PHONY: alt data everything clean clobber nuke dist_clean \
|
||||
install build love haste waste make easter_egg \
|
||||
supernova deep_magic magic charon pluto
|
||||
|
||||
${PROG}: ${PROG}.c
|
||||
${CC} ${CFLAGS} -DC="R>0" -DI="if(T)O" -DO="c=write(1,&c,1);" \
|
||||
-DP="main(){X}" -DR="read(0,&c,1)" -DT="c!=015" \
|
||||
-DW="while(C)I" -DX="char c;W" $? -o $@
|
||||
-DW="while(C)I" -DX="char c;W" $< -o $@ ${LIBS}
|
||||
|
||||
# alternative executable
|
||||
#
|
||||
alt: ${DATA} ${ALT_TARGET}
|
||||
@${TRUE}
|
||||
|
||||
# data files
|
||||
#
|
||||
data: ${DATA}
|
||||
@${TRUE}
|
||||
|
||||
|
||||
###############
|
||||
# utility rules
|
||||
###############
|
||||
#
|
||||
everything: all alt
|
||||
|
||||
clean:
|
||||
rm -f core
|
||||
${RM} -f ${OBJ} ${ALT_OBJ}
|
||||
@-if [ -f indent.c ]; then \
|
||||
${ECHO} ${RM} -f indent.c; \
|
||||
${RM} -f indent.c; \
|
||||
fi
|
||||
|
||||
clobber: clean
|
||||
rm -f ${WINNERS}
|
||||
install: all
|
||||
@echo are you kidding'??'
|
||||
${RM} -f ${TARGET} ${ALT_TARGET}
|
||||
@-if [ -e sandwich ]; then \
|
||||
${RM} -f sandwich; \
|
||||
echo 'ate sandwich'; \
|
||||
fi
|
||||
|
||||
nuke: clobber
|
||||
@${TRUE}
|
||||
|
||||
dist_clean: nuke
|
||||
@${TRUE}
|
||||
|
||||
install:
|
||||
@echo "Dr. Spock says that is not logical!"
|
||||
@${TRUE}
|
||||
|
||||
# you may be able to misunderstand the source by reading indent.c
|
||||
#
|
||||
indent.c: ${PROG}.c
|
||||
@if which "${GINDENT}" >/dev/null 2>&1; then \
|
||||
${ECHO} ${RM} -f $@; \
|
||||
${RM} -f $@; \
|
||||
${ECHO} "${GINDENT} < $< > $@"; \
|
||||
${GINDENT} < $< > $@; \
|
||||
elif which "${INDENT}" >/dev/null 2>&1; then \
|
||||
${ECHO} ${RM} -f $@; \
|
||||
${RM} -f $@; \
|
||||
${ECHO} "${INDENT} < $< > $@"; \
|
||||
${INDENT} < $< > $@; \
|
||||
else \
|
||||
${ECHO} "no intent tool found, ident $< yourself, sorry"; \
|
||||
${ECHO} "exit 1"; \
|
||||
exit 1; \
|
||||
fi
|
||||
|
||||
|
||||
##################
|
||||
# 133t hacker rulz
|
||||
##################
|
||||
#
|
||||
love:
|
||||
@echo 'not war?'
|
||||
@${TRUE}
|
||||
|
||||
haste:
|
||||
$(MAKE) waste
|
||||
@${TRUE}
|
||||
|
||||
waste:
|
||||
@echo 'haste'
|
||||
@${TRUE}
|
||||
|
||||
make:
|
||||
@echo 'Participate in a maker faire'
|
||||
@${TRUE}
|
||||
|
||||
easter_egg:
|
||||
@echo you expected to often misunderstand this $${RANDOM} magic
|
||||
@echo chongo '<was here>' "/\\oo/\\"
|
||||
@echo Eggy
|
||||
|
||||
fabricate fashion form frame manufacture produce: make
|
||||
@${TRUE}
|
||||
|
||||
sandwich:
|
||||
@if [ `id -u` -eq 0 ]; then \
|
||||
echo 'Okay.'; \
|
||||
echo $${RANDOM}`date +%s`$${RANDOM} > $@; \
|
||||
else \
|
||||
echo 'What? Make it yourself.'; \
|
||||
exit 1; \
|
||||
fi
|
||||
|
||||
# Understand the history of the Homebrew Computer Club
|
||||
# as well as the West Coast Computer Faire and
|
||||
# you might be confused different. :-)
|
||||
#
|
||||
supernova: nuke
|
||||
@-if [ -r .code_anal ]; then \
|
||||
${RM} -f .code_anal_v6; \
|
||||
else \
|
||||
echo "planet deniers, like some members of the IAU, are so cute when they try to defend their logic"; \
|
||||
fi
|
||||
@echo A $@ helps ${MAKE} the elements that help form planets
|
||||
@${TRUE}
|
||||
|
||||
deep_magic:
|
||||
@-if [ -r .code_anal ]; then \
|
||||
ccode_analysis --deep_magic 7889066cdbdf09b0408021754586e895be641cc9be29e7eafd3ca65359541f17 --FNV1a_hash_512_bit -v2 "${PROG}" "${PROG}.c"; \
|
||||
else \
|
||||
echo "Wrong! Do it again!"; \
|
||||
sleep 2; \
|
||||
echo "Wrong! Do it again!"; \
|
||||
sleep 2; \
|
||||
echo "Wrong! Do it again!"; \
|
||||
fi
|
||||
@${TRUE}
|
||||
|
||||
magic: deep_magic
|
||||
@-if [ -r .code_anal ]; then \
|
||||
ccode_analysis --level 20003 --mode 5717175 --FNV1a_hash_512_bit -v2 "${PROG}" "${PROG}.c"; \
|
||||
else \
|
||||
echo "If you don't eat yer meat, you can't have any pudding!"; \
|
||||
echo "How can you have any pudding if you don't eat yer meat?!"; \
|
||||
fi
|
||||
@${TRUE}
|
||||
|
||||
# The IOCCC resident astronomer states
|
||||
#
|
||||
charon: supernova
|
||||
@echo $@ is a dwarf planet
|
||||
@echo dwarf is a type of planet
|
||||
@echo therefore IAU, $@ is a planet
|
||||
|
||||
pluto: supernova
|
||||
${MAKE} charon
|
||||
@echo $@ is a dwarf planet
|
||||
@echo dwarf is a type of planet
|
||||
@echo therefore, $@ is a planet
|
||||
@echo get used to having lots of planets because a $< can ${MAKE} a lot of them
|
||||
@@ -1,44 +0,0 @@
|
||||
<h1>Best Abuse of the Rules</h1>
|
||||
|
||||
<p>Mark Biggar<br>
|
||||
UNiSYS - System Development Group, Santa Monica<br>
|
||||
2525 Colorado AV MD 91-01<br>
|
||||
Santa Monica, CA<br>
|
||||
90406</p>
|
||||
|
||||
<h2>Judges' comments:</h2>
|
||||
|
||||
<h3>To build:</h3>
|
||||
|
||||
<pre><code>cc -DC="R>0" -DI="if(T)O" -DO="c=write(1,&c,1);" -DP="main(){X}"\
|
||||
-DR="read(0,&c,1)" -DT="c!=015" -DW="while(C)I" -DX="char c;W" markb.c
|
||||
</code></pre>
|
||||
|
||||
<p>Passes BSD and UTS lint. At least one version of lint is thrown into
|
||||
an infinite loop by this entry.</p>
|
||||
|
||||
<h3>Try:</h3>
|
||||
|
||||
<pre><code>... | markb | od -c (remember to compile as indicated above)
|
||||
</code></pre>
|
||||
|
||||
<p>By changing the compile line you can make this program do anything you
|
||||
want. This is a very efficient way to transfer source, though it
|
||||
increases the size of Makefiles.</p>
|
||||
|
||||
<p>With only slight variations, this program can be set to many uses.
|
||||
Consider how easy it would be to release Un*x source in this form;
|
||||
so what if the make files grow a little! :-)</p>
|
||||
|
||||
<p>One vendor’s lint got hung in an infinite loop over this entry!</p>
|
||||
|
||||
<blockquote><p>FYI: We will let Mark get away with this truly sick entry this time, but
|
||||
for the future on we have placed a limit on the size of a compile line.</p></blockquote>
|
||||
|
||||
<p>Also see our comment in Larry Wall’s entry regarding Mark’s contribution.</p>
|
||||
|
||||
<p>Copyright © 1987, Landon Curt Noll & Larry Bassel.
|
||||
All Rights Reserved. Permission for personal, educational or non-profit use is
|
||||
granted provided this this copyright and notice are included in its entirety
|
||||
and remains unaltered. All other uses must receive prior permission in writing
|
||||
from both Landon Curt Noll and Larry Bassel.</p>
|
||||
@@ -6,6 +6,10 @@ UNiSYS - System Development Group, Santa Monica
|
||||
Santa Monica, CA
|
||||
90406
|
||||
|
||||
## To build:
|
||||
|
||||
make all
|
||||
|
||||
## Judges' comments:
|
||||
|
||||
### To build:
|
||||
@@ -0,0 +1,203 @@
|
||||
<!DOCTYPE html>
|
||||
<html xmlns="http://www.w3.org/1999/xhtml" lang="" xml:lang="">
|
||||
<head>
|
||||
<meta charset="utf-8" />
|
||||
<meta name="generator" content="pandoc" />
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=yes" />
|
||||
<title>hint</title>
|
||||
<style>
|
||||
html {
|
||||
line-height: 1.5;
|
||||
font-family: Georgia, serif;
|
||||
font-size: 20px;
|
||||
color: #1a1a1a;
|
||||
background-color: #fdfdfd;
|
||||
}
|
||||
body {
|
||||
margin: 0 auto;
|
||||
max-width: 36em;
|
||||
padding-left: 50px;
|
||||
padding-right: 50px;
|
||||
padding-top: 50px;
|
||||
padding-bottom: 50px;
|
||||
hyphens: auto;
|
||||
overflow-wrap: break-word;
|
||||
text-rendering: optimizeLegibility;
|
||||
font-kerning: normal;
|
||||
}
|
||||
@media (max-width: 600px) {
|
||||
body {
|
||||
font-size: 0.9em;
|
||||
padding: 1em;
|
||||
}
|
||||
h1 {
|
||||
font-size: 1.8em;
|
||||
}
|
||||
}
|
||||
@media print {
|
||||
body {
|
||||
background-color: transparent;
|
||||
color: black;
|
||||
font-size: 12pt;
|
||||
}
|
||||
p, h2, h3 {
|
||||
orphans: 3;
|
||||
widows: 3;
|
||||
}
|
||||
h2, h3, h4 {
|
||||
page-break-after: avoid;
|
||||
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|
||||
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|
||||
p {
|
||||
margin: 1em 0;
|
||||
}
|
||||
a {
|
||||
color: #1a1a1a;
|
||||
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|
||||
a:visited {
|
||||
color: #1a1a1a;
|
||||
}
|
||||
img {
|
||||
max-width: 100%;
|
||||
}
|
||||
h1, h2, h3, h4, h5, h6 {
|
||||
margin-top: 1.4em;
|
||||
}
|
||||
h5, h6 {
|
||||
font-size: 1em;
|
||||
font-style: italic;
|
||||
}
|
||||
h6 {
|
||||
font-weight: normal;
|
||||
}
|
||||
ol, ul {
|
||||
padding-left: 1.7em;
|
||||
margin-top: 1em;
|
||||
}
|
||||
li > ol, li > ul {
|
||||
margin-top: 0;
|
||||
}
|
||||
blockquote {
|
||||
margin: 1em 0 1em 1.7em;
|
||||
padding-left: 1em;
|
||||
border-left: 2px solid #e6e6e6;
|
||||
color: #606060;
|
||||
}
|
||||
code {
|
||||
font-family: Menlo, Monaco, 'Lucida Console', Consolas, monospace;
|
||||
font-size: 85%;
|
||||
margin: 0;
|
||||
}
|
||||
pre {
|
||||
margin: 1em 0;
|
||||
overflow: auto;
|
||||
}
|
||||
pre code {
|
||||
padding: 0;
|
||||
overflow: visible;
|
||||
overflow-wrap: normal;
|
||||
}
|
||||
.sourceCode {
|
||||
background-color: transparent;
|
||||
overflow: visible;
|
||||
}
|
||||
hr {
|
||||
background-color: #1a1a1a;
|
||||
border: none;
|
||||
height: 1px;
|
||||
margin: 1em 0;
|
||||
}
|
||||
table {
|
||||
margin: 1em 0;
|
||||
border-collapse: collapse;
|
||||
width: 100%;
|
||||
overflow-x: auto;
|
||||
display: block;
|
||||
font-variant-numeric: lining-nums tabular-nums;
|
||||
}
|
||||
table caption {
|
||||
margin-bottom: 0.75em;
|
||||
}
|
||||
tbody {
|
||||
margin-top: 0.5em;
|
||||
border-top: 1px solid #1a1a1a;
|
||||
border-bottom: 1px solid #1a1a1a;
|
||||
}
|
||||
th {
|
||||
border-top: 1px solid #1a1a1a;
|
||||
padding: 0.25em 0.5em 0.25em 0.5em;
|
||||
}
|
||||
td {
|
||||
padding: 0.125em 0.5em 0.25em 0.5em;
|
||||
}
|
||||
header {
|
||||
margin-bottom: 4em;
|
||||
text-align: center;
|
||||
}
|
||||
#TOC li {
|
||||
list-style: none;
|
||||
}
|
||||
#TOC ul {
|
||||
padding-left: 1.3em;
|
||||
}
|
||||
#TOC > ul {
|
||||
padding-left: 0;
|
||||
}
|
||||
#TOC a:not(:hover) {
|
||||
text-decoration: none;
|
||||
}
|
||||
code{white-space: pre-wrap;}
|
||||
span.smallcaps{font-variant: small-caps;}
|
||||
div.columns{display: flex; gap: min(4vw, 1.5em);}
|
||||
div.column{flex: auto; overflow-x: auto;}
|
||||
div.hanging-indent{margin-left: 1.5em; text-indent: -1.5em;}
|
||||
ul.task-list{list-style: none;}
|
||||
ul.task-list li input[type="checkbox"] {
|
||||
width: 0.8em;
|
||||
margin: 0 0.8em 0.2em -1.6em;
|
||||
vertical-align: middle;
|
||||
}
|
||||
.display.math{display: block; text-align: center; margin: 0.5rem auto;}
|
||||
</style>
|
||||
<!--[if lt IE 9]>
|
||||
<script src="//cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.3/html5shiv-printshiv.min.js"></script>
|
||||
<![endif]-->
|
||||
</head>
|
||||
<body>
|
||||
<h1 id="best-abuse-of-the-rules">Best Abuse of the Rules</h1>
|
||||
<p>Mark Biggar<br />
|
||||
UNiSYS - System Development Group, Santa Monica<br />
|
||||
2525 Colorado AV MD 91-01<br />
|
||||
Santa Monica, CA<br />
|
||||
90406</p>
|
||||
<h2 id="to-build">To build:</h2>
|
||||
<pre><code> make all</code></pre>
|
||||
<h2 id="judges-comments">Judges’ comments:</h2>
|
||||
<h3 id="to-build-1">To build:</h3>
|
||||
<pre><code>cc -DC="R>0" -DI="if(T)O" -DO="c=write(1,&c,1);" -DP="main(){X}"\
|
||||
-DR="read(0,&c,1)" -DT="c!=015" -DW="while(C)I" -DX="char c;W" markb.c</code></pre>
|
||||
<p>Passes BSD and UTS lint. At least one version of lint is thrown into
|
||||
an infinite loop by this entry.</p>
|
||||
<h3 id="try">Try:</h3>
|
||||
<pre><code>... | markb | od -c (remember to compile as indicated above)</code></pre>
|
||||
<p>By changing the compile line you can make this program do anything
|
||||
you want. This is a very efficient way to transfer source, though it
|
||||
increases the size of Makefiles.</p>
|
||||
<p>With only slight variations, this program can be set to many uses.
|
||||
Consider how easy it would be to release Un*x source in this form; so
|
||||
what if the make files grow a little! :-)</p>
|
||||
<p>One vendor’s lint got hung in an infinite loop over this entry!</p>
|
||||
<blockquote>
|
||||
<p>FYI: We will let Mark get away with this truly sick entry this time,
|
||||
but for the future on we have placed a limit on the size of a compile
|
||||
line.</p>
|
||||
</blockquote>
|
||||
<p>Also see our comment in Larry Wall’s entry regarding Mark’s
|
||||
contribution.</p>
|
||||
<p>Copyright (c) 1987, Landon Curt Noll & Larry Bassel. All Rights
|
||||
Reserved. Permission for personal, educational or non-profit use is
|
||||
granted provided this this copyright and notice are included in its
|
||||
entirety and remains unaltered. All other uses must receive prior
|
||||
permission in writing from both Landon Curt Noll and Larry Bassel.</p>
|
||||
</body>
|
||||
</html>
|
||||
@@ -0,0 +1,32 @@
|
||||
# %W% %G% %U%
|
||||
#
|
||||
# 1987 makefile
|
||||
#
|
||||
# Copyright (c) 1987, Landon Curt Noll & Larry Bassel.
|
||||
# All Rights Reserved. Permission for personal, educational or non-profit
|
||||
# use is granted provided this this copyright and notice are included in its
|
||||
# entirety and remains unaltered. All other uses must receive prior permission
|
||||
# from Landon Curt Noll and Larry Bassel.
|
||||
|
||||
|
||||
SHELL= /bin/sh
|
||||
WINNERS= biggar
|
||||
|
||||
# for System V style systems
|
||||
OPSYS= -Dindex=strchr
|
||||
# for BSD style systems
|
||||
#OPSYS=
|
||||
|
||||
all: ${WINNERS}
|
||||
|
||||
biggar: biggar.c
|
||||
cc -DC="R>0" -DI="if(T)O" -DO="c=write(1,&c,1);" \
|
||||
-DP="main(){X}" -DR="read(0,&c,1)" -DT="c!=015" \
|
||||
-DW="while(C)I" -DX="char c;W" $? -o $@
|
||||
|
||||
clean:
|
||||
rm -f core
|
||||
clobber: clean
|
||||
rm -f ${WINNERS}
|
||||
install: all
|
||||
@echo are you kidding'??'
|
||||
+586
-20
@@ -1,30 +1,596 @@
|
||||
# %W% %G% %U%
|
||||
#!/usr/bin/env make
|
||||
#
|
||||
# 1987 makefile
|
||||
# IOCCC 1987 winning entry - heckbert
|
||||
|
||||
################################################################################
|
||||
#
|
||||
# Copyright (c) 1987, Landon Curt Noll & Larry Bassel.
|
||||
# All Rights Reserved. Permission for personal, educational or non-profit
|
||||
# use is granted provided this this copyright and notice are included in its
|
||||
# entirety and remains unaltered. All other uses must receive prior permission
|
||||
# from Landon Curt Noll and Larry Bassel.
|
||||
# An Historical Makefile NOTE:
|
||||
#
|
||||
# The orig.Makefile, if it exits, is the original Makefile before this IOCCC
|
||||
# year directory was reworked so that entries are in separate directories.
|
||||
# This also applies to any orig.ansi.mk and orig.common.mk files.
|
||||
#
|
||||
# Several Makefiles were modified / formed in 2022, and as such it may have
|
||||
# elements that are not historically compatible with way entries were built.
|
||||
# The orig.Makefile, if it exits, is a copy of the pre-modified Makefile.
|
||||
#
|
||||
# Regarding individual entries:
|
||||
#
|
||||
# IOCCC winning entry code may not work on your system. Even with standards,
|
||||
# conditions and build environments change, especially when it comes to more
|
||||
# extreme code such you might find in an IOCCC winner. Moreover, what was
|
||||
# allowed and liked in one IOCCC contest may no longer be liked/allowed in
|
||||
# later IOCCC years.
|
||||
#
|
||||
# Corrections on winning author and fixing typos in remarks are VERY WELCOME.
|
||||
#
|
||||
# GitHub pull requests are welcome:
|
||||
#
|
||||
# If you have a patch that might make running an entry work in modern Unix-like
|
||||
# environments, please create a GitHub pull request for the IOCCC judgess to
|
||||
# consider.
|
||||
#
|
||||
# Suggestions and corrections regarding Makefiles, winning author information,
|
||||
# fixing typos in remarks, and code patches are welcome via opening a GitHub
|
||||
# issue or better yet, by creating a GitHub pull request for the IOCCC judges
|
||||
# to consider. To form a GitHub issue or GitHub pull, please visit:
|
||||
#
|
||||
# https://github.com/ioccc-src/winner
|
||||
#
|
||||
################################################################################
|
||||
|
||||
# This work by Landon Curt Noll and Leonid A. Broukhis is licensed under:
|
||||
#
|
||||
# Creative Commons Attribution-ShareAlike 3.0 Unported License.
|
||||
#
|
||||
# See: http://creativecommons.org/licenses/by-sa/3.0/
|
||||
|
||||
|
||||
SHELL= /bin/sh
|
||||
WINNERS= heckbert
|
||||
#############################
|
||||
# shell used by this Makefile
|
||||
#############################
|
||||
#
|
||||
SHELL= /bin/bash
|
||||
|
||||
# for System V style systems
|
||||
OPSYS= -Dindex=strchr
|
||||
# for BSD style systems
|
||||
#OPSYS=
|
||||
#######################
|
||||
# common tool locations
|
||||
#######################
|
||||
#
|
||||
A2P= a2p
|
||||
AR= ar
|
||||
ASA= asa
|
||||
AT= at
|
||||
ATQ= atq
|
||||
ATRM= atrm
|
||||
AWK= awk
|
||||
BANNER= banner
|
||||
BASE64= base64
|
||||
BASENAME= basename
|
||||
BATCH= batch
|
||||
BC= bc
|
||||
BINHEX= binhex
|
||||
BISON= bison
|
||||
BUNZIP2= bunzip2
|
||||
BZCAT= bzcat
|
||||
BZCMP= bzcmp
|
||||
BZDIFF= bzdiff
|
||||
BZEGREP= bzegrep
|
||||
BZFGREP= bzfgrep
|
||||
BZGREP= bzgrep
|
||||
BZIP2= bzip2
|
||||
BZLESS= bzless
|
||||
BZMORE= bzmore
|
||||
C2PH= c2ph
|
||||
C89= c89
|
||||
C99= c99
|
||||
CAL= cal
|
||||
CALC= calc
|
||||
CAT= cat
|
||||
CD= cd
|
||||
CHFLAGS= chflags
|
||||
CHGRP= chgrp
|
||||
CHMOD= chmod
|
||||
CKSUM= cksum
|
||||
CLANG= clang
|
||||
CLANG_PLUSPLUS= clang++
|
||||
CLEAR= clear
|
||||
CMP= cmp
|
||||
COL= col
|
||||
COLLDEF= colldef
|
||||
COLRM= colrm
|
||||
COLUMN= column
|
||||
COMPRESS= compress
|
||||
CP= cp
|
||||
CPIO= cpio
|
||||
CPP= cpp
|
||||
CRC32= crc32
|
||||
CSH= csh
|
||||
CSPLIT= csplit
|
||||
CURL= curl
|
||||
CUT= cut
|
||||
C_PLUSPLUS= c++
|
||||
C_PLUSPLUS_FILT= c++filt
|
||||
DATE= date
|
||||
DC= dc
|
||||
DD= dd
|
||||
DF= df
|
||||
DIFF3= diff3
|
||||
DIFF= diff
|
||||
DIG= dig
|
||||
DIRNAME= dirname
|
||||
ED= ed
|
||||
EGREP= egrep
|
||||
ENV= env
|
||||
EQN= eqn
|
||||
ETAGS= etags
|
||||
EXPECT= expect
|
||||
EXPR= expr
|
||||
FALSE= false
|
||||
FGREP= fgrep
|
||||
FILE= file
|
||||
FIND2PERL= find2perl
|
||||
FIND= find
|
||||
FLEX= flex
|
||||
FLEX_PLUSPLUS= flex++
|
||||
FMT= fmt
|
||||
FOLD= fold
|
||||
FS_USAGE= fs_usage
|
||||
FUNZIP= funzip
|
||||
FUSER= fuser
|
||||
GCC= gcc
|
||||
GDIFFMK= gdiffmk
|
||||
GENCAT= gencat
|
||||
GENSTRINGS= genstrings
|
||||
GETOPT= getopt
|
||||
GETOPTS= getopts
|
||||
GNUMAKE= gnumake
|
||||
GREP= grep
|
||||
GROFF= groff
|
||||
GROFFER= groffer
|
||||
GROG= grog
|
||||
GROPS= grops
|
||||
GROTTY= grotty
|
||||
GUNZIP= gunzip
|
||||
GVIM= gvim
|
||||
GZCAT= gzcat
|
||||
GZEXE= gzexe
|
||||
GZIP_PROG= gzip
|
||||
G_PLUSPLUS= g++
|
||||
H2PH= h2ph
|
||||
H2XS= h2xs
|
||||
HASH= hash
|
||||
HEAD= head
|
||||
HOSTNAME_PROG= hostname
|
||||
ICONV= iconv
|
||||
ID= id
|
||||
INDENT= indent
|
||||
INFO= info
|
||||
JOT= jot
|
||||
KILL= kill
|
||||
KSH= ksh
|
||||
LAST= last
|
||||
LD= ld
|
||||
LESSECHO= lessecho
|
||||
LEX= len
|
||||
LINK= link
|
||||
LN= ln
|
||||
LS= ls
|
||||
M4= m4
|
||||
MAKE= make
|
||||
MAN= man
|
||||
MKDIR= mkdir
|
||||
MKFIFo= mkfifo
|
||||
MKTEMP= mktemp
|
||||
MV= mv
|
||||
NANO= nano
|
||||
NASM= nasm
|
||||
NEQN= neqn
|
||||
NICE= nice
|
||||
NL= nl
|
||||
NM= nm
|
||||
NOHUP= nohup
|
||||
NROFF= nroff
|
||||
NSLOOKUP= nslookup
|
||||
OD= od
|
||||
OPENSSL= openssl
|
||||
PASTE= paste
|
||||
PATCH= patch
|
||||
PATHCHK= pathchk
|
||||
PAX= pax
|
||||
PERL= perl
|
||||
PICO= pico
|
||||
PR= pr
|
||||
PRINTENV= printenv
|
||||
PS= ps
|
||||
PTAR= ptar
|
||||
PTARDIFF= ptardiff
|
||||
PTARGREP= ptargrep
|
||||
PWD= pwd
|
||||
PYDOC= pydoc
|
||||
PYTHON= python
|
||||
PYTHONW= pythonw
|
||||
READLINK= readlink
|
||||
RENICE= renice
|
||||
RESET= reset
|
||||
REV= rev
|
||||
RI= ri
|
||||
RM= rm
|
||||
RMDIR= rmdir
|
||||
RSYNC= rsync
|
||||
RUBY= ruby
|
||||
RVIM= rvim
|
||||
SAY= say
|
||||
SCP= scp
|
||||
SCREEN= screen
|
||||
SCRIPT= script
|
||||
SDIFF= sdiff
|
||||
SED= sed
|
||||
SEQ= seq
|
||||
SFTP= sftp
|
||||
SH= sh
|
||||
SHA1= sha1
|
||||
SHA= sha
|
||||
SHAR= shar
|
||||
SHASUM5_18= shasum5.18
|
||||
SHASUM= shasum
|
||||
SIZE= size
|
||||
SLEEP= sleep
|
||||
SORT= sort
|
||||
SSH= ssh
|
||||
STAT= stat
|
||||
STRIP= strip
|
||||
STTY= stty
|
||||
SUM= sum
|
||||
SYNC= sync
|
||||
TABS= tabs
|
||||
TAIL= tail
|
||||
TAR= tar
|
||||
TEE= tee
|
||||
TEST= test
|
||||
TFTP= tftp
|
||||
TIDY= tidy
|
||||
TIME= time
|
||||
TOP= top
|
||||
TOUCH= touch
|
||||
TPUT= tout
|
||||
TPUT= tput
|
||||
TR= tr
|
||||
TROFF= troff
|
||||
TRUE= true
|
||||
TSET= tset
|
||||
TSORT= tsort
|
||||
UL= ul
|
||||
UNAME= uname
|
||||
UNCOMPRESS= uncompress
|
||||
UNEXPAND= unexpand
|
||||
UNIFDEF= unifdef
|
||||
UNIFDEFALL= unifdefall
|
||||
UNIQ= uniq
|
||||
UNITS= units
|
||||
UNLINK= unlink
|
||||
UNZIP= unzip
|
||||
UNZIPSFX= unzipsfx
|
||||
UPTIME= uptime
|
||||
UUDECODE= uudecode
|
||||
UUENCODE= uuencode
|
||||
UUIDGEN= uuidgen
|
||||
VI= vi
|
||||
VIEW= view
|
||||
VIM= vim
|
||||
VIMDIFF= vimdiff
|
||||
W= w
|
||||
WAIT4PATH= wait4path
|
||||
WAIT= wait
|
||||
WC= wc
|
||||
WGET= wget
|
||||
WHAT= what
|
||||
WHATIS= whatis
|
||||
WHICH= which
|
||||
WHO= who
|
||||
WHOAMI= whoami
|
||||
WHOIS= whois
|
||||
WRTIE= write
|
||||
XAR= xar
|
||||
XARGS= xargs
|
||||
XATTR= xattr
|
||||
XXD= xxd
|
||||
YACC= yacc
|
||||
YES= yes
|
||||
ZCAT= zcat
|
||||
ZCMP= zcmp
|
||||
ZDIFF= zdiff
|
||||
ZEGREP= zegrep
|
||||
ZFGREP= zfgrep
|
||||
ZFORCE= zforce
|
||||
ZGREP= zgrep
|
||||
ZIP= zip
|
||||
ZIPCLOAK= zipcloak
|
||||
ZIPGREp= zipgrep
|
||||
ZIPINFo= zipinfo
|
||||
ZIPNOTE= zipnote
|
||||
ZIPSPLIT= zipsplit
|
||||
ZLESS= zless
|
||||
ZMORE= zmore
|
||||
ZNEW= znew
|
||||
ZPRINT= zprint
|
||||
ZSH= zsh
|
||||
|
||||
all: ${WINNERS}
|
||||
# Set X11_LIBDIR to the directory where the X11 library resides
|
||||
#
|
||||
#X11_LIBDIR= /usr/X11R6/lib
|
||||
#X11_LIBDIR= /usr/X11/lib
|
||||
X11_LIBDIR= /opt/X11/lib
|
||||
|
||||
heckbert: heckbert.c
|
||||
cc ${OPSYS} $? -o $@
|
||||
# Set X11_INCLUDEDIR to the directory where the X11 include files reside
|
||||
#
|
||||
#X11_INCDIR= /usr/X11R6/include
|
||||
#X11_INCDIR= /usr/X11/include
|
||||
X11_INCDIR= /opt/X11/include
|
||||
|
||||
# Compiler warnings
|
||||
#
|
||||
#CWARN=
|
||||
#CWARN= -Wall
|
||||
#CWARN= -Wall -Wextra
|
||||
CWARN= -Wall -Wextra ${CSILENCE}
|
||||
#CWARN= -Wall -Wextra -pedantic ${CSILENCE}
|
||||
#CWARN= -Wall -Wextra -Weverything
|
||||
#CWARN= -Wall -Wextra -Weverything -pedantic
|
||||
#CWARN= -Wall -Wextra -Weverything -pedantic ${CSILENCE}
|
||||
|
||||
# Silence warnings that ${CWARN} would normally complain about
|
||||
#
|
||||
CSILENCE= -Wno-empty-body -Wno-error -Wno-implicit-function-declaration -Wno-implicit-int \
|
||||
-Wno-int-to-pointer-cast -Wno-logical-op-parentheses
|
||||
#CSILENCE= -Wno-implicit-int
|
||||
|
||||
# compiler standard
|
||||
#
|
||||
#CSTD=
|
||||
#CSTD= -ansi
|
||||
CSTD= -std=gnu89
|
||||
|
||||
# compiler bit architecture
|
||||
#
|
||||
# Some entries require 32-bitness:
|
||||
# ARCH= -m32
|
||||
#
|
||||
# Some entries require 64-bitness:
|
||||
# ARCH= -m64
|
||||
#
|
||||
# By default we assume nothing:
|
||||
#
|
||||
ARCH=
|
||||
|
||||
# defines that are needed to compile
|
||||
#
|
||||
CDEFINE=
|
||||
#CDEFINE= -DIOCCC=26
|
||||
|
||||
# include files that are needed to compile
|
||||
#
|
||||
CINCLUDE=
|
||||
#CINCLUDE= -include stdlib.h
|
||||
#CINCLUDE= -include stdio.h
|
||||
#CINCLUDE= -include stdlib.h -include stdio.h
|
||||
#CINCLUDE= -I ${X11_INCDIR}
|
||||
#CINCLUDE= -I ${HOMEBREW_PREFIX}/include/SDL2
|
||||
|
||||
# optimization
|
||||
#
|
||||
# Most compiles will safely use -O2. Some can use only -O1 or -O.
|
||||
# A few compilers have broken optimizers or this entry make break
|
||||
# under those buggy optimizers and thus you may not want anything.
|
||||
# Reasonable compilers will allow for -O3.
|
||||
#
|
||||
#OPT=
|
||||
#OPT= -O
|
||||
#OPT= -O1
|
||||
#OPT= -O2
|
||||
OPT= -O3
|
||||
|
||||
# default flags for ANSI C compilation
|
||||
#
|
||||
CFLAGS= ${CSTD} ${CWARN} ${ARCH} ${CDEFINE} ${CINCLUDE} ${OPT}
|
||||
|
||||
# Libraries needed to build
|
||||
#
|
||||
LIBS=
|
||||
#LIBS= -lm
|
||||
#LIBS= -L ${X11_LIBDIR} -lX11
|
||||
#LIBS= -L ${HOMEBREW_PREFIX}/lib -lSDL
|
||||
|
||||
# ANSI compiler
|
||||
#
|
||||
# Set CC to the name of your ANSI compiler.
|
||||
#
|
||||
# Some entries seem to need gcc. If you have gcc, set
|
||||
# both CC and MAY_NEED_GCC to gcc.
|
||||
#
|
||||
# If you do not have gcc, set CC to the name of your ANSI compiler, and
|
||||
# set MAY_NEED_GCC to either ${CC} (and hope for the best) or to just :
|
||||
# to disable such programs.
|
||||
#
|
||||
CC= cc
|
||||
#CC=clang
|
||||
MAY_NEED_GCC= gcc
|
||||
|
||||
|
||||
##############################
|
||||
# Special flags for this entry
|
||||
##############################
|
||||
#
|
||||
ENTRY= heckbert
|
||||
PROG= ${ENTRY}
|
||||
#
|
||||
OBJ= ${PROG}.o
|
||||
DATA=
|
||||
TARGET= ${PROG}
|
||||
#
|
||||
ALT_OBJ= ${PROG}.orig.o
|
||||
ALT_TARGET= ${PROG}.orig
|
||||
|
||||
|
||||
#################
|
||||
# build the entry
|
||||
#################
|
||||
#
|
||||
all: ${DATA} ${TARGET}
|
||||
@${TRUE}
|
||||
|
||||
.PHONY: alt data everything clean clobber nuke dist_clean \
|
||||
install build love haste waste make easter_egg \
|
||||
supernova deep_magic magic charon pluto
|
||||
|
||||
${PROG}: ${PROG}.c
|
||||
${CC} ${CFLAGS} $< -o $@ ${LIBS}
|
||||
|
||||
# alternative executable
|
||||
#
|
||||
alt: ${DATA} ${ALT_TARGET}
|
||||
@${TRUE}
|
||||
|
||||
${PROG}.orig: ${PROG}.orig.c
|
||||
@echo "NOTE: The original source may not compile using modern compilers."
|
||||
${CC} ${CFLAGS} $< -o $@ ${LIBS}
|
||||
|
||||
# data files
|
||||
#
|
||||
data: ${DATA}
|
||||
@${TRUE}
|
||||
|
||||
|
||||
###############
|
||||
# utility rules
|
||||
###############
|
||||
#
|
||||
everything: all alt
|
||||
|
||||
clean:
|
||||
rm -f core
|
||||
${RM} -f ${OBJ} ${ALT_OBJ}
|
||||
@-if [ -f indent.c ]; then \
|
||||
${ECHO} ${RM} -f indent.c; \
|
||||
${RM} -f indent.c; \
|
||||
fi
|
||||
|
||||
clobber: clean
|
||||
rm -f ${WINNERS}
|
||||
install: all
|
||||
@echo are you kidding'??'
|
||||
${RM} -f ${TARGET} ${ALT_TARGET}
|
||||
@-if [ -e sandwich ]; then \
|
||||
${RM} -f sandwich; \
|
||||
echo 'ate sandwich'; \
|
||||
fi
|
||||
|
||||
nuke: clobber
|
||||
@${TRUE}
|
||||
|
||||
dist_clean: nuke
|
||||
@${TRUE}
|
||||
|
||||
install:
|
||||
@echo "Dr. Spock says that is not logical!"
|
||||
@${TRUE}
|
||||
|
||||
# you may be able to misunderstand the source by reading indent.c
|
||||
#
|
||||
indent.c: ${PROG}.c
|
||||
@if which "${GINDENT}" >/dev/null 2>&1; then \
|
||||
${ECHO} ${RM} -f $@; \
|
||||
${RM} -f $@; \
|
||||
${ECHO} "${GINDENT} < $< > $@"; \
|
||||
${GINDENT} < $< > $@; \
|
||||
elif which "${INDENT}" >/dev/null 2>&1; then \
|
||||
${ECHO} ${RM} -f $@; \
|
||||
${RM} -f $@; \
|
||||
${ECHO} "${INDENT} < $< > $@"; \
|
||||
${INDENT} < $< > $@; \
|
||||
else \
|
||||
${ECHO} "no intent tool found, ident $< yourself, sorry"; \
|
||||
${ECHO} "exit 1"; \
|
||||
exit 1; \
|
||||
fi
|
||||
|
||||
|
||||
##################
|
||||
# 133t hacker rulz
|
||||
##################
|
||||
#
|
||||
love:
|
||||
@echo 'not war?'
|
||||
@${TRUE}
|
||||
|
||||
haste:
|
||||
$(MAKE) waste
|
||||
@${TRUE}
|
||||
|
||||
waste:
|
||||
@echo 'haste'
|
||||
@${TRUE}
|
||||
|
||||
make:
|
||||
@echo 'Participate in a maker faire'
|
||||
@${TRUE}
|
||||
|
||||
easter_egg:
|
||||
@echo you expected to often misunderstand this $${RANDOM} magic
|
||||
@echo chongo '<was here>' "/\\oo/\\"
|
||||
@echo Eggy
|
||||
|
||||
fabricate fashion form frame manufacture produce: make
|
||||
@${TRUE}
|
||||
|
||||
sandwich:
|
||||
@if [ `id -u` -eq 0 ]; then \
|
||||
echo 'Okay.'; \
|
||||
echo $${RANDOM}`date +%s`$${RANDOM} > $@; \
|
||||
else \
|
||||
echo 'What? Make it yourself.'; \
|
||||
exit 1; \
|
||||
fi
|
||||
|
||||
# Understand the history of the Homebrew Computer Club
|
||||
# as well as the West Coast Computer Faire and
|
||||
# you might be confused different. :-)
|
||||
#
|
||||
supernova: nuke
|
||||
@-if [ -r .code_anal ]; then \
|
||||
${RM} -f .code_anal_v6; \
|
||||
else \
|
||||
echo "planet deniers, like some members of the IAU, are so cute when they try to defend their logic"; \
|
||||
fi
|
||||
@echo A $@ helps ${MAKE} the elements that help form planets
|
||||
@${TRUE}
|
||||
|
||||
deep_magic:
|
||||
@-if [ -r .code_anal ]; then \
|
||||
ccode_analysis --deep_magic 7889066cdbdf09b0408021754586e895be641cc9be29e7eafd3ca65359541f17 --FNV1a_hash_512_bit -v2 "${PROG}" "${PROG}.c"; \
|
||||
else \
|
||||
echo "Wrong! Do it again!"; \
|
||||
sleep 2; \
|
||||
echo "Wrong! Do it again!"; \
|
||||
sleep 2; \
|
||||
echo "Wrong! Do it again!"; \
|
||||
fi
|
||||
@${TRUE}
|
||||
|
||||
magic: deep_magic
|
||||
@-if [ -r .code_anal ]; then \
|
||||
ccode_analysis --level 20003 --mode 5717175 --FNV1a_hash_512_bit -v2 "${PROG}" "${PROG}.c"; \
|
||||
else \
|
||||
echo "If you don't eat yer meat, you can't have any pudding!"; \
|
||||
echo "How can you have any pudding if you don't eat yer meat?!"; \
|
||||
fi
|
||||
@${TRUE}
|
||||
|
||||
# The IOCCC resident astronomer states
|
||||
#
|
||||
charon: supernova
|
||||
@echo $@ is a dwarf planet
|
||||
@echo dwarf is a type of planet
|
||||
@echo therefore IAU, $@ is a planet
|
||||
|
||||
pluto: supernova
|
||||
${MAKE} charon
|
||||
@echo $@ is a dwarf planet
|
||||
@echo dwarf is a type of planet
|
||||
@echo therefore, $@ is a planet
|
||||
@echo get used to having lots of planets because a $< can ${MAKE} a lot of them
|
||||
@@ -1,9 +1,8 @@
|
||||
#include <ctype.h>
|
||||
#include <stdio.h>
|
||||
#define _ define
|
||||
#_ A putchar
|
||||
#_ B return
|
||||
#_ C index
|
||||
#define A putchar
|
||||
#define B return
|
||||
#define C index
|
||||
char*r,c[300001],*d=">=<=!===||&&->++-->><<",*i,*l,*j,*m,*k,*n,*h,*y;e,u=1,v,w,
|
||||
f=1,p,s,x;main(a,b)char**b;{p=a>1?atoi(b[1]):79;r=c+read(0,j=l=i=c,300000);v=g(
|
||||
j,&m);for(k=m;v!=2;j=k,m=n,v=w,k=m){w=g(k,&n);if(v==1&&m-j==1&&*j==35)e&&A(10),
|
||||
|
||||
@@ -0,0 +1,18 @@
|
||||
#include <ctype.h>
|
||||
#include <stdio.h>
|
||||
#define _ define
|
||||
#_ A putchar
|
||||
#_ B return
|
||||
#_ C index
|
||||
char*r,c[300001],*d=">=<=!===||&&->++-->><<",*i,*l,*j,*m,*k,*n,*h,*y;e,u=1,v,w,
|
||||
f=1,p,s,x;main(a,b)char**b;{p=a>1?atoi(b[1]):79;r=c+read(0,j=l=i=c,300000);v=g(
|
||||
j,&m);for(k=m;v!=2;j=k,m=n,v=w,k=m){w=g(k,&n);if(v==1&&m-j==1&&*j==35)e&&A(10),
|
||||
e=f=0;if(!f&&v==3&&(char*)C(j,10)<m)A(10),e=0,f=1;else if(v>2&&(u||w)&&(f||u)&&
|
||||
(l-i>1||*i!=61||n-k>1||!C("-*&",*k)))continue;else if(v==3)if(f&&e+1+n-k>p&&e)A
|
||||
(10),e=0;else A(32),e++;else{if(f&&e+m-j>p&&e)A(10),e=0;e+=m-j;k=j;while(k<m)A(
|
||||
*k++);}i=j;l=m;u=v;}e&&A(10);}g(j,m)char*j,**m;{if(j>=r)B*m=j,2;s=isdigit(*j)||
|
||||
*j==46&&isdigit(j[1]);for(h=j;h<r;h++)if(!isalnum(*h)&&*h!=95&&(!s||*h!=46)&&(!
|
||||
s||h[-1]!=101&&h[-1]!=69||!C("+-",*h)))break;if(h>j)B*m=h,0;x=1;for(h=j;h<r&&C(
|
||||
" \t\n",*h);h++);if(h>j)h--,x=3;if(*j==34||*j==39)for(h=j+1;h<r&&*h!=*j;h++)if(
|
||||
*h==92)h++;for(y=d;*y&&strncmp(y,j,2);y+=2);if(*y)h=j+1;if(!strncmp("/*",j,2)){
|
||||
h=j+2;while(*++h!=42||*++h!=47);x=4;}*m=h+1;B x;}
|
||||
@@ -1,25 +0,0 @@
|
||||
<h1>Best Obfuscator of Programs</h1>
|
||||
|
||||
<p>Paul Heckbert<br>
|
||||
Pixar</p>
|
||||
|
||||
<h2>Judges' comments:</h2>
|
||||
|
||||
<h3>Try:</h3>
|
||||
|
||||
<pre><code>ph 40 < ph.c > foo.c; cc foo.c -o ph
|
||||
ph 20 < a_C_prog.c > bar.c; cc bar.c
|
||||
</code></pre>
|
||||
|
||||
<p>The judges used this program to fold up very long lines which the
|
||||
BSD fold(1) was unable to process. This program has been added
|
||||
to the contest tool chest.</p>
|
||||
|
||||
<p>On System V systems, compile with: <code>-Dindex=strchr</code>
|
||||
To compile on a 16 bit machine, change 300000’s to 30000.</p>
|
||||
|
||||
<p>Copyright © 1987, Landon Curt Noll & Larry Bassel.
|
||||
All Rights Reserved. Permission for personal, educational or non-profit use is
|
||||
granted provided this this copyright and notice are included in its entirety
|
||||
and remains unaltered. All other uses must receive prior permission in writing
|
||||
from both Landon Curt Noll and Larry Bassel.</p>
|
||||
@@ -3,6 +3,12 @@
|
||||
Paul Heckbert
|
||||
Pixar
|
||||
|
||||
## To build:
|
||||
|
||||
make all
|
||||
|
||||
NOTE: The original entry may be built with "make alt".
|
||||
|
||||
## Judges' comments:
|
||||
|
||||
|
||||
@@ -17,6 +23,8 @@ to the contest tool chest.
|
||||
On System V systems, compile with: `-Dindex=strchr`
|
||||
To compile on a 16 bit machine, change 300000's to 30000.
|
||||
|
||||
NOTE: This entry requires a non-standard K&R C compiler to compile.
|
||||
|
||||
Copyright (c) 1987, Landon Curt Noll & Larry Bassel.
|
||||
All Rights Reserved. Permission for personal, educational or non-profit use is
|
||||
granted provided this this copyright and notice are included in its entirety
|
||||
@@ -0,0 +1,190 @@
|
||||
<!DOCTYPE html>
|
||||
<html xmlns="http://www.w3.org/1999/xhtml" lang="" xml:lang="">
|
||||
<head>
|
||||
<meta charset="utf-8" />
|
||||
<meta name="generator" content="pandoc" />
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=yes" />
|
||||
<title>hint</title>
|
||||
<style>
|
||||
html {
|
||||
line-height: 1.5;
|
||||
font-family: Georgia, serif;
|
||||
font-size: 20px;
|
||||
color: #1a1a1a;
|
||||
background-color: #fdfdfd;
|
||||
}
|
||||
body {
|
||||
margin: 0 auto;
|
||||
max-width: 36em;
|
||||
padding-left: 50px;
|
||||
padding-right: 50px;
|
||||
padding-top: 50px;
|
||||
padding-bottom: 50px;
|
||||
hyphens: auto;
|
||||
overflow-wrap: break-word;
|
||||
text-rendering: optimizeLegibility;
|
||||
font-kerning: normal;
|
||||
}
|
||||
@media (max-width: 600px) {
|
||||
body {
|
||||
font-size: 0.9em;
|
||||
padding: 1em;
|
||||
}
|
||||
h1 {
|
||||
font-size: 1.8em;
|
||||
}
|
||||
}
|
||||
@media print {
|
||||
body {
|
||||
background-color: transparent;
|
||||
color: black;
|
||||
font-size: 12pt;
|
||||
}
|
||||
p, h2, h3 {
|
||||
orphans: 3;
|
||||
widows: 3;
|
||||
}
|
||||
h2, h3, h4 {
|
||||
page-break-after: avoid;
|
||||
}
|
||||
}
|
||||
p {
|
||||
margin: 1em 0;
|
||||
}
|
||||
a {
|
||||
color: #1a1a1a;
|
||||
}
|
||||
a:visited {
|
||||
color: #1a1a1a;
|
||||
}
|
||||
img {
|
||||
max-width: 100%;
|
||||
}
|
||||
h1, h2, h3, h4, h5, h6 {
|
||||
margin-top: 1.4em;
|
||||
}
|
||||
h5, h6 {
|
||||
font-size: 1em;
|
||||
font-style: italic;
|
||||
}
|
||||
h6 {
|
||||
font-weight: normal;
|
||||
}
|
||||
ol, ul {
|
||||
padding-left: 1.7em;
|
||||
margin-top: 1em;
|
||||
}
|
||||
li > ol, li > ul {
|
||||
margin-top: 0;
|
||||
}
|
||||
blockquote {
|
||||
margin: 1em 0 1em 1.7em;
|
||||
padding-left: 1em;
|
||||
border-left: 2px solid #e6e6e6;
|
||||
color: #606060;
|
||||
}
|
||||
code {
|
||||
font-family: Menlo, Monaco, 'Lucida Console', Consolas, monospace;
|
||||
font-size: 85%;
|
||||
margin: 0;
|
||||
}
|
||||
pre {
|
||||
margin: 1em 0;
|
||||
overflow: auto;
|
||||
}
|
||||
pre code {
|
||||
padding: 0;
|
||||
overflow: visible;
|
||||
overflow-wrap: normal;
|
||||
}
|
||||
.sourceCode {
|
||||
background-color: transparent;
|
||||
overflow: visible;
|
||||
}
|
||||
hr {
|
||||
background-color: #1a1a1a;
|
||||
border: none;
|
||||
height: 1px;
|
||||
margin: 1em 0;
|
||||
}
|
||||
table {
|
||||
margin: 1em 0;
|
||||
border-collapse: collapse;
|
||||
width: 100%;
|
||||
overflow-x: auto;
|
||||
display: block;
|
||||
font-variant-numeric: lining-nums tabular-nums;
|
||||
}
|
||||
table caption {
|
||||
margin-bottom: 0.75em;
|
||||
}
|
||||
tbody {
|
||||
margin-top: 0.5em;
|
||||
border-top: 1px solid #1a1a1a;
|
||||
border-bottom: 1px solid #1a1a1a;
|
||||
}
|
||||
th {
|
||||
border-top: 1px solid #1a1a1a;
|
||||
padding: 0.25em 0.5em 0.25em 0.5em;
|
||||
}
|
||||
td {
|
||||
padding: 0.125em 0.5em 0.25em 0.5em;
|
||||
}
|
||||
header {
|
||||
margin-bottom: 4em;
|
||||
text-align: center;
|
||||
}
|
||||
#TOC li {
|
||||
list-style: none;
|
||||
}
|
||||
#TOC ul {
|
||||
padding-left: 1.3em;
|
||||
}
|
||||
#TOC > ul {
|
||||
padding-left: 0;
|
||||
}
|
||||
#TOC a:not(:hover) {
|
||||
text-decoration: none;
|
||||
}
|
||||
code{white-space: pre-wrap;}
|
||||
span.smallcaps{font-variant: small-caps;}
|
||||
div.columns{display: flex; gap: min(4vw, 1.5em);}
|
||||
div.column{flex: auto; overflow-x: auto;}
|
||||
div.hanging-indent{margin-left: 1.5em; text-indent: -1.5em;}
|
||||
ul.task-list{list-style: none;}
|
||||
ul.task-list li input[type="checkbox"] {
|
||||
width: 0.8em;
|
||||
margin: 0 0.8em 0.2em -1.6em;
|
||||
vertical-align: middle;
|
||||
}
|
||||
.display.math{display: block; text-align: center; margin: 0.5rem auto;}
|
||||
</style>
|
||||
<!--[if lt IE 9]>
|
||||
<script src="//cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.3/html5shiv-printshiv.min.js"></script>
|
||||
<![endif]-->
|
||||
</head>
|
||||
<body>
|
||||
<h1 id="best-obfuscator-of-programs">Best Obfuscator of Programs</h1>
|
||||
<p>Paul Heckbert<br />
|
||||
Pixar</p>
|
||||
<h2 id="to-build">To build:</h2>
|
||||
<pre><code> make all</code></pre>
|
||||
<p>NOTE: The original entry may be built with “make alt”.</p>
|
||||
<h2 id="judges-comments">Judges’ comments:</h2>
|
||||
<h3 id="try">Try:</h3>
|
||||
<pre><code>ph 40 < ph.c > foo.c; cc foo.c -o ph
|
||||
ph 20 < a_C_prog.c > bar.c; cc bar.c</code></pre>
|
||||
<p>The judges used this program to fold up very long lines which the BSD
|
||||
fold(1) was unable to process. This program has been added to the
|
||||
contest tool chest.</p>
|
||||
<p>On System V systems, compile with: <code>-Dindex=strchr</code> To
|
||||
compile on a 16 bit machine, change 300000’s to 30000.</p>
|
||||
<p>NOTE: This entry requires a non-standard K&R C compiler to
|
||||
compile.</p>
|
||||
<p>Copyright (c) 1987, Landon Curt Noll & Larry Bassel. All Rights
|
||||
Reserved. Permission for personal, educational or non-profit use is
|
||||
granted provided this this copyright and notice are included in its
|
||||
entirety and remains unaltered. All other uses must receive prior
|
||||
permission in writing from both Landon Curt Noll and Larry Bassel.</p>
|
||||
</body>
|
||||
</html>
|
||||
@@ -0,0 +1,30 @@
|
||||
# %W% %G% %U%
|
||||
#
|
||||
# 1987 makefile
|
||||
#
|
||||
# Copyright (c) 1987, Landon Curt Noll & Larry Bassel.
|
||||
# All Rights Reserved. Permission for personal, educational or non-profit
|
||||
# use is granted provided this this copyright and notice are included in its
|
||||
# entirety and remains unaltered. All other uses must receive prior permission
|
||||
# from Landon Curt Noll and Larry Bassel.
|
||||
|
||||
|
||||
SHELL= /bin/sh
|
||||
WINNERS= heckbert
|
||||
|
||||
# for System V style systems
|
||||
OPSYS= -Dindex=strchr
|
||||
# for BSD style systems
|
||||
#OPSYS=
|
||||
|
||||
all: ${WINNERS}
|
||||
|
||||
heckbert: heckbert.c
|
||||
cc ${OPSYS} $? -o $@
|
||||
|
||||
clean:
|
||||
rm -f core
|
||||
clobber: clean
|
||||
rm -f ${WINNERS}
|
||||
install: all
|
||||
@echo are you kidding'??'
|
||||
+585
-20
@@ -1,30 +1,595 @@
|
||||
# %W% %G% %U%
|
||||
#!/usr/bin/env make
|
||||
#
|
||||
# 1987 makefile
|
||||
# IOCCC 1987 winning entry - hines
|
||||
|
||||
################################################################################
|
||||
#
|
||||
# Copyright (c) 1987, Landon Curt Noll & Larry Bassel.
|
||||
# All Rights Reserved. Permission for personal, educational or non-profit
|
||||
# use is granted provided this this copyright and notice are included in its
|
||||
# entirety and remains unaltered. All other uses must receive prior permission
|
||||
# from Landon Curt Noll and Larry Bassel.
|
||||
# An Historical Makefile NOTE:
|
||||
#
|
||||
# The orig.Makefile, if it exits, is the original Makefile before this IOCCC
|
||||
# year directory was reworked so that entries are in separate directories.
|
||||
# This also applies to any orig.ansi.mk and orig.common.mk files.
|
||||
#
|
||||
# Several Makefiles were modified / formed in 2022, and as such it may have
|
||||
# elements that are not historically compatible with way entries were built.
|
||||
# The orig.Makefile, if it exits, is a copy of the pre-modified Makefile.
|
||||
#
|
||||
# Regarding individual entries:
|
||||
#
|
||||
# IOCCC winning entry code may not work on your system. Even with standards,
|
||||
# conditions and build environments change, especially when it comes to more
|
||||
# extreme code such you might find in an IOCCC winner. Moreover, what was
|
||||
# allowed and liked in one IOCCC contest may no longer be liked/allowed in
|
||||
# later IOCCC years.
|
||||
#
|
||||
# Corrections on winning author and fixing typos in remarks are VERY WELCOME.
|
||||
#
|
||||
# GitHub pull requests are welcome:
|
||||
#
|
||||
# If you have a patch that might make running an entry work in modern Unix-like
|
||||
# environments, please create a GitHub pull request for the IOCCC judgess to
|
||||
# consider.
|
||||
#
|
||||
# Suggestions and corrections regarding Makefiles, winning author information,
|
||||
# fixing typos in remarks, and code patches are welcome via opening a GitHub
|
||||
# issue or better yet, by creating a GitHub pull request for the IOCCC judges
|
||||
# to consider. To form a GitHub issue or GitHub pull, please visit:
|
||||
#
|
||||
# https://github.com/ioccc-src/winner
|
||||
#
|
||||
################################################################################
|
||||
|
||||
# This work by Landon Curt Noll and Leonid A. Broukhis is licensed under:
|
||||
#
|
||||
# Creative Commons Attribution-ShareAlike 3.0 Unported License.
|
||||
#
|
||||
# See: http://creativecommons.org/licenses/by-sa/3.0/
|
||||
|
||||
|
||||
SHELL= /bin/sh
|
||||
WINNERS= hines
|
||||
#############################
|
||||
# shell used by this Makefile
|
||||
#############################
|
||||
#
|
||||
SHELL= /bin/bash
|
||||
|
||||
# for System V style systems
|
||||
OPSYS= -Dindex=strchr
|
||||
# for BSD style systems
|
||||
#OPSYS=
|
||||
#######################
|
||||
# common tool locations
|
||||
#######################
|
||||
#
|
||||
A2P= a2p
|
||||
AR= ar
|
||||
ASA= asa
|
||||
AT= at
|
||||
ATQ= atq
|
||||
ATRM= atrm
|
||||
AWK= awk
|
||||
BANNER= banner
|
||||
BASE64= base64
|
||||
BASENAME= basename
|
||||
BATCH= batch
|
||||
BC= bc
|
||||
BINHEX= binhex
|
||||
BISON= bison
|
||||
BUNZIP2= bunzip2
|
||||
BZCAT= bzcat
|
||||
BZCMP= bzcmp
|
||||
BZDIFF= bzdiff
|
||||
BZEGREP= bzegrep
|
||||
BZFGREP= bzfgrep
|
||||
BZGREP= bzgrep
|
||||
BZIP2= bzip2
|
||||
BZLESS= bzless
|
||||
BZMORE= bzmore
|
||||
C2PH= c2ph
|
||||
C89= c89
|
||||
C99= c99
|
||||
CAL= cal
|
||||
CALC= calc
|
||||
CAT= cat
|
||||
CD= cd
|
||||
CHFLAGS= chflags
|
||||
CHGRP= chgrp
|
||||
CHMOD= chmod
|
||||
CKSUM= cksum
|
||||
CLANG= clang
|
||||
CLANG_PLUSPLUS= clang++
|
||||
CLEAR= clear
|
||||
CMP= cmp
|
||||
COL= col
|
||||
COLLDEF= colldef
|
||||
COLRM= colrm
|
||||
COLUMN= column
|
||||
COMPRESS= compress
|
||||
CP= cp
|
||||
CPIO= cpio
|
||||
CPP= cpp
|
||||
CRC32= crc32
|
||||
CSH= csh
|
||||
CSPLIT= csplit
|
||||
CURL= curl
|
||||
CUT= cut
|
||||
C_PLUSPLUS= c++
|
||||
C_PLUSPLUS_FILT= c++filt
|
||||
DATE= date
|
||||
DC= dc
|
||||
DD= dd
|
||||
DF= df
|
||||
DIFF3= diff3
|
||||
DIFF= diff
|
||||
DIG= dig
|
||||
DIRNAME= dirname
|
||||
ED= ed
|
||||
EGREP= egrep
|
||||
ENV= env
|
||||
EQN= eqn
|
||||
ETAGS= etags
|
||||
EXPECT= expect
|
||||
EXPR= expr
|
||||
FALSE= false
|
||||
FGREP= fgrep
|
||||
FILE= file
|
||||
FIND2PERL= find2perl
|
||||
FIND= find
|
||||
FLEX= flex
|
||||
FLEX_PLUSPLUS= flex++
|
||||
FMT= fmt
|
||||
FOLD= fold
|
||||
FS_USAGE= fs_usage
|
||||
FUNZIP= funzip
|
||||
FUSER= fuser
|
||||
GCC= gcc
|
||||
GDIFFMK= gdiffmk
|
||||
GENCAT= gencat
|
||||
GENSTRINGS= genstrings
|
||||
GETOPT= getopt
|
||||
GETOPTS= getopts
|
||||
GNUMAKE= gnumake
|
||||
GREP= grep
|
||||
GROFF= groff
|
||||
GROFFER= groffer
|
||||
GROG= grog
|
||||
GROPS= grops
|
||||
GROTTY= grotty
|
||||
GUNZIP= gunzip
|
||||
GVIM= gvim
|
||||
GZCAT= gzcat
|
||||
GZEXE= gzexe
|
||||
GZIP_PROG= gzip
|
||||
G_PLUSPLUS= g++
|
||||
H2PH= h2ph
|
||||
H2XS= h2xs
|
||||
HASH= hash
|
||||
HEAD= head
|
||||
HOSTNAME_PROG= hostname
|
||||
ICONV= iconv
|
||||
ID= id
|
||||
INDENT= indent
|
||||
INFO= info
|
||||
JOT= jot
|
||||
KILL= kill
|
||||
KSH= ksh
|
||||
LAST= last
|
||||
LD= ld
|
||||
LESSECHO= lessecho
|
||||
LEX= len
|
||||
LINK= link
|
||||
LN= ln
|
||||
LS= ls
|
||||
M4= m4
|
||||
MAKE= make
|
||||
MAN= man
|
||||
MKDIR= mkdir
|
||||
MKFIFo= mkfifo
|
||||
MKTEMP= mktemp
|
||||
MV= mv
|
||||
NANO= nano
|
||||
NASM= nasm
|
||||
NEQN= neqn
|
||||
NICE= nice
|
||||
NL= nl
|
||||
NM= nm
|
||||
NOHUP= nohup
|
||||
NROFF= nroff
|
||||
NSLOOKUP= nslookup
|
||||
OD= od
|
||||
OPENSSL= openssl
|
||||
PASTE= paste
|
||||
PATCH= patch
|
||||
PATHCHK= pathchk
|
||||
PAX= pax
|
||||
PERL= perl
|
||||
PICO= pico
|
||||
PR= pr
|
||||
PRINTENV= printenv
|
||||
PS= ps
|
||||
PTAR= ptar
|
||||
PTARDIFF= ptardiff
|
||||
PTARGREP= ptargrep
|
||||
PWD= pwd
|
||||
PYDOC= pydoc
|
||||
PYTHON= python
|
||||
PYTHONW= pythonw
|
||||
READLINK= readlink
|
||||
RENICE= renice
|
||||
RESET= reset
|
||||
REV= rev
|
||||
RI= ri
|
||||
RM= rm
|
||||
RMDIR= rmdir
|
||||
RSYNC= rsync
|
||||
RUBY= ruby
|
||||
RVIM= rvim
|
||||
SAY= say
|
||||
SCP= scp
|
||||
SCREEN= screen
|
||||
SCRIPT= script
|
||||
SDIFF= sdiff
|
||||
SED= sed
|
||||
SEQ= seq
|
||||
SFTP= sftp
|
||||
SH= sh
|
||||
SHA1= sha1
|
||||
SHA= sha
|
||||
SHAR= shar
|
||||
SHASUM5_18= shasum5.18
|
||||
SHASUM= shasum
|
||||
SIZE= size
|
||||
SLEEP= sleep
|
||||
SORT= sort
|
||||
SSH= ssh
|
||||
STAT= stat
|
||||
STRIP= strip
|
||||
STTY= stty
|
||||
SUM= sum
|
||||
SYNC= sync
|
||||
TABS= tabs
|
||||
TAIL= tail
|
||||
TAR= tar
|
||||
TEE= tee
|
||||
TEST= test
|
||||
TFTP= tftp
|
||||
TIDY= tidy
|
||||
TIME= time
|
||||
TOP= top
|
||||
TOUCH= touch
|
||||
TPUT= tout
|
||||
TPUT= tput
|
||||
TR= tr
|
||||
TROFF= troff
|
||||
TRUE= true
|
||||
TSET= tset
|
||||
TSORT= tsort
|
||||
UL= ul
|
||||
UNAME= uname
|
||||
UNCOMPRESS= uncompress
|
||||
UNEXPAND= unexpand
|
||||
UNIFDEF= unifdef
|
||||
UNIFDEFALL= unifdefall
|
||||
UNIQ= uniq
|
||||
UNITS= units
|
||||
UNLINK= unlink
|
||||
UNZIP= unzip
|
||||
UNZIPSFX= unzipsfx
|
||||
UPTIME= uptime
|
||||
UUDECODE= uudecode
|
||||
UUENCODE= uuencode
|
||||
UUIDGEN= uuidgen
|
||||
VI= vi
|
||||
VIEW= view
|
||||
VIM= vim
|
||||
VIMDIFF= vimdiff
|
||||
W= w
|
||||
WAIT4PATH= wait4path
|
||||
WAIT= wait
|
||||
WC= wc
|
||||
WGET= wget
|
||||
WHAT= what
|
||||
WHATIS= whatis
|
||||
WHICH= which
|
||||
WHO= who
|
||||
WHOAMI= whoami
|
||||
WHOIS= whois
|
||||
WRTIE= write
|
||||
XAR= xar
|
||||
XARGS= xargs
|
||||
XATTR= xattr
|
||||
XXD= xxd
|
||||
YACC= yacc
|
||||
YES= yes
|
||||
ZCAT= zcat
|
||||
ZCMP= zcmp
|
||||
ZDIFF= zdiff
|
||||
ZEGREP= zegrep
|
||||
ZFGREP= zfgrep
|
||||
ZFORCE= zforce
|
||||
ZGREP= zgrep
|
||||
ZIP= zip
|
||||
ZIPCLOAK= zipcloak
|
||||
ZIPGREp= zipgrep
|
||||
ZIPINFo= zipinfo
|
||||
ZIPNOTE= zipnote
|
||||
ZIPSPLIT= zipsplit
|
||||
ZLESS= zless
|
||||
ZMORE= zmore
|
||||
ZNEW= znew
|
||||
ZPRINT= zprint
|
||||
ZSH= zsh
|
||||
|
||||
all: ${WINNERS}
|
||||
# Set X11_LIBDIR to the directory where the X11 library resides
|
||||
#
|
||||
#X11_LIBDIR= /usr/X11R6/lib
|
||||
#X11_LIBDIR= /usr/X11/lib
|
||||
X11_LIBDIR= /opt/X11/lib
|
||||
|
||||
hines: hines.c
|
||||
cc $? -o $@
|
||||
# Set X11_INCLUDEDIR to the directory where the X11 include files reside
|
||||
#
|
||||
#X11_INCDIR= /usr/X11R6/include
|
||||
#X11_INCDIR= /usr/X11/include
|
||||
X11_INCDIR= /opt/X11/include
|
||||
|
||||
# Compiler warnings
|
||||
#
|
||||
#CWARN=
|
||||
#CWARN= -Wall
|
||||
#CWARN= -Wall -Wextra
|
||||
#CWARN= -Wall -Wextra ${CSILENCE}
|
||||
CWARN= -Wall -Wextra -pedantic ${CSILENCE}
|
||||
#CWARN= -Wall -Wextra -Weverything
|
||||
#CWARN= -Wall -Wextra -Weverything -pedantic
|
||||
#CWARN= -Wall -Wextra -Weverything -pedantic ${CSILENCE}
|
||||
|
||||
# Silence warnings that ${CWARN} would normally complain about
|
||||
#
|
||||
CSILENCE= -Wno-error -Wno-implicit-function-declaration
|
||||
#CSILENCE= -Wno-implicit-int
|
||||
|
||||
# compiler standard
|
||||
#
|
||||
#CSTD=
|
||||
#CSTD= -ansi
|
||||
CSTD= -std=gnu89
|
||||
|
||||
# compiler bit architecture
|
||||
#
|
||||
# Some entries require 32-bitness:
|
||||
# ARCH= -m32
|
||||
#
|
||||
# Some entries require 64-bitness:
|
||||
# ARCH= -m64
|
||||
#
|
||||
# By default we assume nothing:
|
||||
#
|
||||
ARCH=
|
||||
|
||||
# defines that are needed to compile
|
||||
#
|
||||
CDEFINE=
|
||||
#CDEFINE= -DIOCCC=26
|
||||
|
||||
# include files that are needed to compile
|
||||
#
|
||||
CINCLUDE=
|
||||
#CINCLUDE= -include stdlib.h
|
||||
#CINCLUDE= -include stdio.h
|
||||
#CINCLUDE= -include stdlib.h -include stdio.h
|
||||
#CINCLUDE= -I ${X11_INCDIR}
|
||||
#CINCLUDE= -I ${HOMEBREW_PREFIX}/include/SDL2
|
||||
|
||||
# optimization
|
||||
#
|
||||
# Most compiles will safely use -O2. Some can use only -O1 or -O.
|
||||
# A few compilers have broken optimizers or this entry make break
|
||||
# under those buggy optimizers and thus you may not want anything.
|
||||
# Reasonable compilers will allow for -O3.
|
||||
#
|
||||
#OPT=
|
||||
#OPT= -O
|
||||
#OPT= -O1
|
||||
#OPT= -O2
|
||||
OPT= -O3
|
||||
|
||||
# default flags for ANSI C compilation
|
||||
#
|
||||
CFLAGS= ${CSTD} ${CWARN} ${ARCH} ${CDEFINE} ${CINCLUDE} ${OPT}
|
||||
|
||||
# Libraries needed to build
|
||||
#
|
||||
LIBS=
|
||||
#LIBS= -lm
|
||||
#LIBS= -L ${X11_LIBDIR} -lX11
|
||||
#LIBS= -L ${HOMEBREW_PREFIX}/lib -lSDL
|
||||
|
||||
# ANSI compiler
|
||||
#
|
||||
# Set CC to the name of your ANSI compiler.
|
||||
#
|
||||
# Some entries seem to need gcc. If you have gcc, set
|
||||
# both CC and MAY_NEED_GCC to gcc.
|
||||
#
|
||||
# If you do not have gcc, set CC to the name of your ANSI compiler, and
|
||||
# set MAY_NEED_GCC to either ${CC} (and hope for the best) or to just :
|
||||
# to disable such programs.
|
||||
#
|
||||
CC= cc
|
||||
#CC=clang
|
||||
MAY_NEED_GCC= gcc
|
||||
|
||||
|
||||
##############################
|
||||
# Special flags for this entry
|
||||
##############################
|
||||
#
|
||||
ENTRY= hines
|
||||
PROG= ${ENTRY}
|
||||
#
|
||||
OBJ= ${PROG}.o
|
||||
DATA=
|
||||
TARGET= ${PROG}
|
||||
#
|
||||
ALT_OBJ= ${PROG}.orig.o
|
||||
ALT_TARGET= ${PROG}.orig
|
||||
|
||||
|
||||
#################
|
||||
# build the entry
|
||||
#################
|
||||
#
|
||||
all: ${DATA} ${TARGET}
|
||||
@${TRUE}
|
||||
|
||||
.PHONY: alt data everything clean clobber nuke dist_clean \
|
||||
install build love haste waste make easter_egg \
|
||||
supernova deep_magic magic charon pluto
|
||||
|
||||
${PROG}: ${PROG}.c
|
||||
${CC} ${CFLAGS} $< -o $@ ${LIBS}
|
||||
|
||||
# alternative executable
|
||||
#
|
||||
alt: ${DATA} ${ALT_TARGET}
|
||||
@${TRUE}
|
||||
|
||||
${PROG}.orig: ${PROG}.orig.c
|
||||
@echo "NOTE: The original source may not compile using modern compilers."
|
||||
${CC} ${CFLAGS} $< -o $@ ${LIBS}
|
||||
|
||||
# data files
|
||||
#
|
||||
data: ${DATA}
|
||||
@${TRUE}
|
||||
|
||||
|
||||
###############
|
||||
# utility rules
|
||||
###############
|
||||
#
|
||||
everything: all alt
|
||||
|
||||
clean:
|
||||
rm -f core
|
||||
${RM} -f ${OBJ} ${ALT_OBJ}
|
||||
@-if [ -f indent.c ]; then \
|
||||
${ECHO} ${RM} -f indent.c; \
|
||||
${RM} -f indent.c; \
|
||||
fi
|
||||
|
||||
clobber: clean
|
||||
rm -f ${WINNERS}
|
||||
install: all
|
||||
@echo are you kidding'??'
|
||||
${RM} -f ${TARGET} ${ALT_TARGET}
|
||||
@-if [ -e sandwich ]; then \
|
||||
${RM} -f sandwich; \
|
||||
echo 'ate sandwich'; \
|
||||
fi
|
||||
|
||||
nuke: clobber
|
||||
@${TRUE}
|
||||
|
||||
dist_clean: nuke
|
||||
@${TRUE}
|
||||
|
||||
install:
|
||||
@echo "Dr. Spock says that is not logical!"
|
||||
@${TRUE}
|
||||
|
||||
# you may be able to misunderstand the source by reading indent.c
|
||||
#
|
||||
indent.c: ${PROG}.c
|
||||
@if which "${GINDENT}" >/dev/null 2>&1; then \
|
||||
${ECHO} ${RM} -f $@; \
|
||||
${RM} -f $@; \
|
||||
${ECHO} "${GINDENT} < $< > $@"; \
|
||||
${GINDENT} < $< > $@; \
|
||||
elif which "${INDENT}" >/dev/null 2>&1; then \
|
||||
${ECHO} ${RM} -f $@; \
|
||||
${RM} -f $@; \
|
||||
${ECHO} "${INDENT} < $< > $@"; \
|
||||
${INDENT} < $< > $@; \
|
||||
else \
|
||||
${ECHO} "no intent tool found, ident $< yourself, sorry"; \
|
||||
${ECHO} "exit 1"; \
|
||||
exit 1; \
|
||||
fi
|
||||
|
||||
|
||||
##################
|
||||
# 133t hacker rulz
|
||||
##################
|
||||
#
|
||||
love:
|
||||
@echo 'not war?'
|
||||
@${TRUE}
|
||||
|
||||
haste:
|
||||
$(MAKE) waste
|
||||
@${TRUE}
|
||||
|
||||
waste:
|
||||
@echo 'haste'
|
||||
@${TRUE}
|
||||
|
||||
make:
|
||||
@echo 'Participate in a maker faire'
|
||||
@${TRUE}
|
||||
|
||||
easter_egg:
|
||||
@echo you expected to often misunderstand this $${RANDOM} magic
|
||||
@echo chongo '<was here>' "/\\oo/\\"
|
||||
@echo Eggy
|
||||
|
||||
fabricate fashion form frame manufacture produce: make
|
||||
@${TRUE}
|
||||
|
||||
sandwich:
|
||||
@if [ `id -u` -eq 0 ]; then \
|
||||
echo 'Okay.'; \
|
||||
echo $${RANDOM}`date +%s`$${RANDOM} > $@; \
|
||||
else \
|
||||
echo 'What? Make it yourself.'; \
|
||||
exit 1; \
|
||||
fi
|
||||
|
||||
# Understand the history of the Homebrew Computer Club
|
||||
# as well as the West Coast Computer Faire and
|
||||
# you might be confused different. :-)
|
||||
#
|
||||
supernova: nuke
|
||||
@-if [ -r .code_anal ]; then \
|
||||
${RM} -f .code_anal_v6; \
|
||||
else \
|
||||
echo "planet deniers, like some members of the IAU, are so cute when they try to defend their logic"; \
|
||||
fi
|
||||
@echo A $@ helps ${MAKE} the elements that help form planets
|
||||
@${TRUE}
|
||||
|
||||
deep_magic:
|
||||
@-if [ -r .code_anal ]; then \
|
||||
ccode_analysis --deep_magic 7889066cdbdf09b0408021754586e895be641cc9be29e7eafd3ca65359541f17 --FNV1a_hash_512_bit -v2 "${PROG}" "${PROG}.c"; \
|
||||
else \
|
||||
echo "Wrong! Do it again!"; \
|
||||
sleep 2; \
|
||||
echo "Wrong! Do it again!"; \
|
||||
sleep 2; \
|
||||
echo "Wrong! Do it again!"; \
|
||||
fi
|
||||
@${TRUE}
|
||||
|
||||
magic: deep_magic
|
||||
@-if [ -r .code_anal ]; then \
|
||||
ccode_analysis --level 20003 --mode 5717175 --FNV1a_hash_512_bit -v2 "${PROG}" "${PROG}.c"; \
|
||||
else \
|
||||
echo "If you don't eat yer meat, you can't have any pudding!"; \
|
||||
echo "How can you have any pudding if you don't eat yer meat?!"; \
|
||||
fi
|
||||
@${TRUE}
|
||||
|
||||
# The IOCCC resident astronomer states
|
||||
#
|
||||
charon: supernova
|
||||
@echo $@ is a dwarf planet
|
||||
@echo dwarf is a type of planet
|
||||
@echo therefore IAU, $@ is a planet
|
||||
|
||||
pluto: supernova
|
||||
${MAKE} charon
|
||||
@echo $@ is a dwarf planet
|
||||
@echo dwarf is a type of planet
|
||||
@echo therefore, $@ is a planet
|
||||
@echo get used to having lots of planets because a $< can ${MAKE} a lot of them
|
||||
+2
-2
@@ -1,12 +1,12 @@
|
||||
#include <stdio.h>
|
||||
#include <malloc.h>
|
||||
#include <stdlib.h>
|
||||
main(togo,toog)
|
||||
int togo;
|
||||
char *toog[];
|
||||
{char *ogto, tgoo[80];FILE *ogot; int oogt=0, ootg, otog=79,
|
||||
ottg=1;if ( togo== ottg) goto gogo; goto goog; ggot:
|
||||
if ( fgets( tgoo, otog, ogot)) goto gtgo; goto gott;
|
||||
gtot: exit(); ogtg: ++oogt; goto ogoo; togg: if ( ootg > 0)
|
||||
gtot: exit(0); ogtg: ++oogt; goto ogoo; togg: if ( ootg > 0)
|
||||
goto oggt; goto ggot; ogog: if ( !ogot) goto gogo;
|
||||
goto ggto; gtto: printf( "%d goto \'s\n", oogt); goto
|
||||
gtot; oggt: if ( !memcmp( ogto, "goto", 4)) goto otgg;
|
||||
|
||||
@@ -0,0 +1,19 @@
|
||||
#include <stdio.h>
|
||||
#include <malloc.h>
|
||||
main(togo,toog)
|
||||
int togo;
|
||||
char *toog[];
|
||||
{char *ogto, tgoo[80];FILE *ogot; int oogt=0, ootg, otog=79,
|
||||
ottg=1;if ( togo== ottg) goto gogo; goto goog; ggot:
|
||||
if ( fgets( tgoo, otog, ogot)) goto gtgo; goto gott;
|
||||
gtot: exit(); ogtg: ++oogt; goto ogoo; togg: if ( ootg > 0)
|
||||
goto oggt; goto ggot; ogog: if ( !ogot) goto gogo;
|
||||
goto ggto; gtto: printf( "%d goto \'s\n", oogt); goto
|
||||
gtot; oggt: if ( !memcmp( ogto, "goto", 4)) goto otgg;
|
||||
goto gooo; gogo: exit( ottg); tggo: ootg= strlen(tgoo);
|
||||
goto tgog; oogo: --ootg; goto togg; gooo: ++ogto; goto
|
||||
oogo; gott: fclose( ogot); goto gtto; otgg: ogto= ogto +3;
|
||||
goto ogtg; tgog: ootg-=4;goto togg; gtgo: ogto= tgoo;
|
||||
goto tggo; ogoo: ootg-=3;goto gooo; goog: ogot= fopen(
|
||||
toog[ ottg], "r"); goto ogog; ggto: ogto= tgoo; goto
|
||||
ggot;}
|
||||
@@ -1,29 +0,0 @@
|
||||
<h1>Worst Style</h1>
|
||||
|
||||
<p>Spencer Hines<br>
|
||||
OnLine Computer Systems<br>
|
||||
4200 Farragut Street<br>
|
||||
Hyattsville, MD<br>
|
||||
20781<br>
|
||||
USA</p>
|
||||
|
||||
<h2>Judges' comments:</h2>
|
||||
|
||||
<h3>Try:</h3>
|
||||
|
||||
<pre><code>hines hines.c
|
||||
</code></pre>
|
||||
|
||||
<p>This program was designed to maximize the bother function for
|
||||
structured programmers. This program takes goto statements to their
|
||||
logical conclusion. The layout and choice of names are classic.</p>
|
||||
|
||||
<p>We consider this to be a beautiful counter-example for Frank Rubin’s
|
||||
letter to ACM form titled: <em>“GOTO Considered Harmful” Considered Harmful</em>.
|
||||
See the Communications of the ACM, March 1987, Page 195-196.</p>
|
||||
|
||||
<p>Copyright © 1987, Landon Curt Noll & Larry Bassel.
|
||||
All Rights Reserved. Permission for personal, educational or non-profit use is
|
||||
granted provided this this copyright and notice are included in its entirety
|
||||
and remains unaltered. All other uses must receive prior permission in writing
|
||||
from both Landon Curt Noll and Larry Bassel.</p>
|
||||
@@ -7,6 +7,12 @@ Hyattsville, MD
|
||||
20781
|
||||
USA
|
||||
|
||||
## To build:
|
||||
|
||||
make all
|
||||
|
||||
NOTE: The original entry may be built with "make alt".
|
||||
|
||||
## Judges' comments:
|
||||
|
||||
### Try:
|
||||
@@ -21,6 +27,8 @@ We consider this to be a beautiful counter-example for Frank Rubin's
|
||||
letter to ACM form titled: *"GOTO Considered Harmful" Considered Harmful*.
|
||||
See the Communications of the ACM, March 1987, Page 195-196.
|
||||
|
||||
NOTE: To compile with modern compilers, you make need to: make alt.
|
||||
|
||||
Copyright (c) 1987, Landon Curt Noll & Larry Bassel.
|
||||
All Rights Reserved. Permission for personal, educational or non-profit use is
|
||||
granted provided this this copyright and notice are included in its entirety
|
||||
@@ -0,0 +1,195 @@
|
||||
<!DOCTYPE html>
|
||||
<html xmlns="http://www.w3.org/1999/xhtml" lang="" xml:lang="">
|
||||
<head>
|
||||
<meta charset="utf-8" />
|
||||
<meta name="generator" content="pandoc" />
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=yes" />
|
||||
<title>hint</title>
|
||||
<style>
|
||||
html {
|
||||
line-height: 1.5;
|
||||
font-family: Georgia, serif;
|
||||
font-size: 20px;
|
||||
color: #1a1a1a;
|
||||
background-color: #fdfdfd;
|
||||
}
|
||||
body {
|
||||
margin: 0 auto;
|
||||
max-width: 36em;
|
||||
padding-left: 50px;
|
||||
padding-right: 50px;
|
||||
padding-top: 50px;
|
||||
padding-bottom: 50px;
|
||||
hyphens: auto;
|
||||
overflow-wrap: break-word;
|
||||
text-rendering: optimizeLegibility;
|
||||
font-kerning: normal;
|
||||
}
|
||||
@media (max-width: 600px) {
|
||||
body {
|
||||
font-size: 0.9em;
|
||||
padding: 1em;
|
||||
}
|
||||
h1 {
|
||||
font-size: 1.8em;
|
||||
}
|
||||
}
|
||||
@media print {
|
||||
body {
|
||||
background-color: transparent;
|
||||
color: black;
|
||||
font-size: 12pt;
|
||||
}
|
||||
p, h2, h3 {
|
||||
orphans: 3;
|
||||
widows: 3;
|
||||
}
|
||||
h2, h3, h4 {
|
||||
page-break-after: avoid;
|
||||
}
|
||||
}
|
||||
p {
|
||||
margin: 1em 0;
|
||||
}
|
||||
a {
|
||||
color: #1a1a1a;
|
||||
}
|
||||
a:visited {
|
||||
color: #1a1a1a;
|
||||
}
|
||||
img {
|
||||
max-width: 100%;
|
||||
}
|
||||
h1, h2, h3, h4, h5, h6 {
|
||||
margin-top: 1.4em;
|
||||
}
|
||||
h5, h6 {
|
||||
font-size: 1em;
|
||||
font-style: italic;
|
||||
}
|
||||
h6 {
|
||||
font-weight: normal;
|
||||
}
|
||||
ol, ul {
|
||||
padding-left: 1.7em;
|
||||
margin-top: 1em;
|
||||
}
|
||||
li > ol, li > ul {
|
||||
margin-top: 0;
|
||||
}
|
||||
blockquote {
|
||||
margin: 1em 0 1em 1.7em;
|
||||
padding-left: 1em;
|
||||
border-left: 2px solid #e6e6e6;
|
||||
color: #606060;
|
||||
}
|
||||
code {
|
||||
font-family: Menlo, Monaco, 'Lucida Console', Consolas, monospace;
|
||||
font-size: 85%;
|
||||
margin: 0;
|
||||
}
|
||||
pre {
|
||||
margin: 1em 0;
|
||||
overflow: auto;
|
||||
}
|
||||
pre code {
|
||||
padding: 0;
|
||||
overflow: visible;
|
||||
overflow-wrap: normal;
|
||||
}
|
||||
.sourceCode {
|
||||
background-color: transparent;
|
||||
overflow: visible;
|
||||
}
|
||||
hr {
|
||||
background-color: #1a1a1a;
|
||||
border: none;
|
||||
height: 1px;
|
||||
margin: 1em 0;
|
||||
}
|
||||
table {
|
||||
margin: 1em 0;
|
||||
border-collapse: collapse;
|
||||
width: 100%;
|
||||
overflow-x: auto;
|
||||
display: block;
|
||||
font-variant-numeric: lining-nums tabular-nums;
|
||||
}
|
||||
table caption {
|
||||
margin-bottom: 0.75em;
|
||||
}
|
||||
tbody {
|
||||
margin-top: 0.5em;
|
||||
border-top: 1px solid #1a1a1a;
|
||||
border-bottom: 1px solid #1a1a1a;
|
||||
}
|
||||
th {
|
||||
border-top: 1px solid #1a1a1a;
|
||||
padding: 0.25em 0.5em 0.25em 0.5em;
|
||||
}
|
||||
td {
|
||||
padding: 0.125em 0.5em 0.25em 0.5em;
|
||||
}
|
||||
header {
|
||||
margin-bottom: 4em;
|
||||
text-align: center;
|
||||
}
|
||||
#TOC li {
|
||||
list-style: none;
|
||||
}
|
||||
#TOC ul {
|
||||
padding-left: 1.3em;
|
||||
}
|
||||
#TOC > ul {
|
||||
padding-left: 0;
|
||||
}
|
||||
#TOC a:not(:hover) {
|
||||
text-decoration: none;
|
||||
}
|
||||
code{white-space: pre-wrap;}
|
||||
span.smallcaps{font-variant: small-caps;}
|
||||
div.columns{display: flex; gap: min(4vw, 1.5em);}
|
||||
div.column{flex: auto; overflow-x: auto;}
|
||||
div.hanging-indent{margin-left: 1.5em; text-indent: -1.5em;}
|
||||
ul.task-list{list-style: none;}
|
||||
ul.task-list li input[type="checkbox"] {
|
||||
width: 0.8em;
|
||||
margin: 0 0.8em 0.2em -1.6em;
|
||||
vertical-align: middle;
|
||||
}
|
||||
.display.math{display: block; text-align: center; margin: 0.5rem auto;}
|
||||
</style>
|
||||
<!--[if lt IE 9]>
|
||||
<script src="//cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.3/html5shiv-printshiv.min.js"></script>
|
||||
<![endif]-->
|
||||
</head>
|
||||
<body>
|
||||
<h1 id="worst-style">Worst Style</h1>
|
||||
<p>Spencer Hines<br />
|
||||
OnLine Computer Systems<br />
|
||||
4200 Farragut Street<br />
|
||||
Hyattsville, MD<br />
|
||||
20781<br />
|
||||
USA</p>
|
||||
<h2 id="to-build">To build:</h2>
|
||||
<pre><code> make all</code></pre>
|
||||
<p>NOTE: The original entry may be built with “make alt”.</p>
|
||||
<h2 id="judges-comments">Judges’ comments:</h2>
|
||||
<h3 id="try">Try:</h3>
|
||||
<pre><code>hines hines.c</code></pre>
|
||||
<p>This program was designed to maximize the bother function for
|
||||
structured programmers. This program takes goto statements to their
|
||||
logical conclusion. The layout and choice of names are classic.</p>
|
||||
<p>We consider this to be a beautiful counter-example for Frank Rubin’s
|
||||
letter to ACM form titled: <em>“GOTO Considered Harmful” Considered
|
||||
Harmful</em>. See the Communications of the ACM, March 1987, Page
|
||||
195-196.</p>
|
||||
<p>NOTE: To compile with modern compilers, you make need to: make
|
||||
alt.</p>
|
||||
<p>Copyright (c) 1987, Landon Curt Noll & Larry Bassel. All Rights
|
||||
Reserved. Permission for personal, educational or non-profit use is
|
||||
granted provided this this copyright and notice are included in its
|
||||
entirety and remains unaltered. All other uses must receive prior
|
||||
permission in writing from both Landon Curt Noll and Larry Bassel.</p>
|
||||
</body>
|
||||
</html>
|
||||
@@ -0,0 +1,30 @@
|
||||
# %W% %G% %U%
|
||||
#
|
||||
# 1987 makefile
|
||||
#
|
||||
# Copyright (c) 1987, Landon Curt Noll & Larry Bassel.
|
||||
# All Rights Reserved. Permission for personal, educational or non-profit
|
||||
# use is granted provided this this copyright and notice are included in its
|
||||
# entirety and remains unaltered. All other uses must receive prior permission
|
||||
# from Landon Curt Noll and Larry Bassel.
|
||||
|
||||
|
||||
SHELL= /bin/sh
|
||||
WINNERS= hines
|
||||
|
||||
# for System V style systems
|
||||
OPSYS= -Dindex=strchr
|
||||
# for BSD style systems
|
||||
#OPSYS=
|
||||
|
||||
all: ${WINNERS}
|
||||
|
||||
hines: hines.c
|
||||
cc $? -o $@
|
||||
|
||||
clean:
|
||||
rm -f core
|
||||
clobber: clean
|
||||
rm -f ${WINNERS}
|
||||
install: all
|
||||
@echo are you kidding'??'
|
||||
+187
@@ -0,0 +1,187 @@
|
||||
<!DOCTYPE html>
|
||||
<html xmlns="http://www.w3.org/1999/xhtml" lang="" xml:lang="">
|
||||
<head>
|
||||
<meta charset="utf-8" />
|
||||
<meta name="generator" content="pandoc" />
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=yes" />
|
||||
<title>README</title>
|
||||
<style>
|
||||
html {
|
||||
line-height: 1.5;
|
||||
font-family: Georgia, serif;
|
||||
font-size: 20px;
|
||||
color: #1a1a1a;
|
||||
background-color: #fdfdfd;
|
||||
}
|
||||
body {
|
||||
margin: 0 auto;
|
||||
max-width: 36em;
|
||||
padding-left: 50px;
|
||||
padding-right: 50px;
|
||||
padding-top: 50px;
|
||||
padding-bottom: 50px;
|
||||
hyphens: auto;
|
||||
overflow-wrap: break-word;
|
||||
text-rendering: optimizeLegibility;
|
||||
font-kerning: normal;
|
||||
}
|
||||
@media (max-width: 600px) {
|
||||
body {
|
||||
font-size: 0.9em;
|
||||
padding: 1em;
|
||||
}
|
||||
h1 {
|
||||
font-size: 1.8em;
|
||||
}
|
||||
}
|
||||
@media print {
|
||||
body {
|
||||
background-color: transparent;
|
||||
color: black;
|
||||
font-size: 12pt;
|
||||
}
|
||||
p, h2, h3 {
|
||||
orphans: 3;
|
||||
widows: 3;
|
||||
}
|
||||
h2, h3, h4 {
|
||||
page-break-after: avoid;
|
||||
}
|
||||
}
|
||||
p {
|
||||
margin: 1em 0;
|
||||
}
|
||||
a {
|
||||
color: #1a1a1a;
|
||||
}
|
||||
a:visited {
|
||||
color: #1a1a1a;
|
||||
}
|
||||
img {
|
||||
max-width: 100%;
|
||||
}
|
||||
h1, h2, h3, h4, h5, h6 {
|
||||
margin-top: 1.4em;
|
||||
}
|
||||
h5, h6 {
|
||||
font-size: 1em;
|
||||
font-style: italic;
|
||||
}
|
||||
h6 {
|
||||
font-weight: normal;
|
||||
}
|
||||
ol, ul {
|
||||
padding-left: 1.7em;
|
||||
margin-top: 1em;
|
||||
}
|
||||
li > ol, li > ul {
|
||||
margin-top: 0;
|
||||
}
|
||||
blockquote {
|
||||
margin: 1em 0 1em 1.7em;
|
||||
padding-left: 1em;
|
||||
border-left: 2px solid #e6e6e6;
|
||||
color: #606060;
|
||||
}
|
||||
code {
|
||||
font-family: Menlo, Monaco, 'Lucida Console', Consolas, monospace;
|
||||
font-size: 85%;
|
||||
margin: 0;
|
||||
}
|
||||
pre {
|
||||
margin: 1em 0;
|
||||
overflow: auto;
|
||||
}
|
||||
pre code {
|
||||
padding: 0;
|
||||
overflow: visible;
|
||||
overflow-wrap: normal;
|
||||
}
|
||||
.sourceCode {
|
||||
background-color: transparent;
|
||||
overflow: visible;
|
||||
}
|
||||
hr {
|
||||
background-color: #1a1a1a;
|
||||
border: none;
|
||||
height: 1px;
|
||||
margin: 1em 0;
|
||||
}
|
||||
table {
|
||||
margin: 1em 0;
|
||||
border-collapse: collapse;
|
||||
width: 100%;
|
||||
overflow-x: auto;
|
||||
display: block;
|
||||
font-variant-numeric: lining-nums tabular-nums;
|
||||
}
|
||||
table caption {
|
||||
margin-bottom: 0.75em;
|
||||
}
|
||||
tbody {
|
||||
margin-top: 0.5em;
|
||||
border-top: 1px solid #1a1a1a;
|
||||
border-bottom: 1px solid #1a1a1a;
|
||||
}
|
||||
th {
|
||||
border-top: 1px solid #1a1a1a;
|
||||
padding: 0.25em 0.5em 0.25em 0.5em;
|
||||
}
|
||||
td {
|
||||
padding: 0.125em 0.5em 0.25em 0.5em;
|
||||
}
|
||||
header {
|
||||
margin-bottom: 4em;
|
||||
text-align: center;
|
||||
}
|
||||
#TOC li {
|
||||
list-style: none;
|
||||
}
|
||||
#TOC ul {
|
||||
padding-left: 1.3em;
|
||||
}
|
||||
#TOC > ul {
|
||||
padding-left: 0;
|
||||
}
|
||||
#TOC a:not(:hover) {
|
||||
text-decoration: none;
|
||||
}
|
||||
code{white-space: pre-wrap;}
|
||||
span.smallcaps{font-variant: small-caps;}
|
||||
div.columns{display: flex; gap: min(4vw, 1.5em);}
|
||||
div.column{flex: auto; overflow-x: auto;}
|
||||
div.hanging-indent{margin-left: 1.5em; text-indent: -1.5em;}
|
||||
ul.task-list{list-style: none;}
|
||||
ul.task-list li input[type="checkbox"] {
|
||||
width: 0.8em;
|
||||
margin: 0 0.8em 0.2em -1.6em;
|
||||
vertical-align: middle;
|
||||
}
|
||||
.display.math{display: block; text-align: center; margin: 0.5rem auto;}
|
||||
</style>
|
||||
<!--[if lt IE 9]>
|
||||
<script src="//cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.3/html5shiv-printshiv.min.js"></script>
|
||||
<![endif]-->
|
||||
</head>
|
||||
<body>
|
||||
<p>1987 marked the “The Fourth International Obfuscated C Code
|
||||
Contest”</p>
|
||||
<p>Copyright (c) 1987, Landon Curt Noll & Larry Bassel. All Rights
|
||||
Reserved. Permission for personal, educational or non-profit use is
|
||||
granted provided this this copyright and notice are included in its
|
||||
entirety and remains unaltered. All other uses must receive prior
|
||||
permission in writing from both Landon Curt Noll and Larry Bassel.</p>
|
||||
<p>The rules for 1987 suggested even more categories than in 1986. Hints
|
||||
for what to do and not to do were also given in the rules. For example,
|
||||
a simple excessive abuse of /lib/cpp was discouraged unless the abuse
|
||||
was unusual. The mailboxes for the contest were moved from nsc to
|
||||
amdahl. The practice of posting a preliminary set of rules for the next
|
||||
year was started this year.</p>
|
||||
<p>Rules and results were posted to comp.lang.c, comp.unix.wizards with
|
||||
an announcement in news.announce.important. Micro/Systems Journal
|
||||
published the 1987 winners. Mark Horton included a version of the 1987
|
||||
winners in an appendix of his C book. The first announcement of winners
|
||||
at the Summer 87 Usenix was helped by a small fly that danced all over
|
||||
the foils.</p>
|
||||
</body>
|
||||
</html>
|
||||
+582
-20
@@ -1,30 +1,592 @@
|
||||
# %W% %G% %U%
|
||||
#!/usr/bin/env make
|
||||
#
|
||||
# 1987 makefile
|
||||
# IOCCC 1987 winning entry - korn
|
||||
|
||||
################################################################################
|
||||
#
|
||||
# Copyright (c) 1987, Landon Curt Noll & Larry Bassel.
|
||||
# All Rights Reserved. Permission for personal, educational or non-profit
|
||||
# use is granted provided this this copyright and notice are included in its
|
||||
# entirety and remains unaltered. All other uses must receive prior permission
|
||||
# from Landon Curt Noll and Larry Bassel.
|
||||
# An Historical Makefile NOTE:
|
||||
#
|
||||
# The orig.Makefile, if it exits, is the original Makefile before this IOCCC
|
||||
# year directory was reworked so that entries are in separate directories.
|
||||
# This also applies to any orig.ansi.mk and orig.common.mk files.
|
||||
#
|
||||
# Several Makefiles were modified / formed in 2022, and as such it may have
|
||||
# elements that are not historically compatible with way entries were built.
|
||||
# The orig.Makefile, if it exits, is a copy of the pre-modified Makefile.
|
||||
#
|
||||
# Regarding individual entries:
|
||||
#
|
||||
# IOCCC winning entry code may not work on your system. Even with standards,
|
||||
# conditions and build environments change, especially when it comes to more
|
||||
# extreme code such you might find in an IOCCC winner. Moreover, what was
|
||||
# allowed and liked in one IOCCC contest may no longer be liked/allowed in
|
||||
# later IOCCC years.
|
||||
#
|
||||
# Corrections on winning author and fixing typos in remarks are VERY WELCOME.
|
||||
#
|
||||
# GitHub pull requests are welcome:
|
||||
#
|
||||
# If you have a patch that might make running an entry work in modern Unix-like
|
||||
# environments, please create a GitHub pull request for the IOCCC judgess to
|
||||
# consider.
|
||||
#
|
||||
# Suggestions and corrections regarding Makefiles, winning author information,
|
||||
# fixing typos in remarks, and code patches are welcome via opening a GitHub
|
||||
# issue or better yet, by creating a GitHub pull request for the IOCCC judges
|
||||
# to consider. To form a GitHub issue or GitHub pull, please visit:
|
||||
#
|
||||
# https://github.com/ioccc-src/winner
|
||||
#
|
||||
################################################################################
|
||||
|
||||
# This work by Landon Curt Noll and Leonid A. Broukhis is licensed under:
|
||||
#
|
||||
# Creative Commons Attribution-ShareAlike 3.0 Unported License.
|
||||
#
|
||||
# See: http://creativecommons.org/licenses/by-sa/3.0/
|
||||
|
||||
|
||||
SHELL= /bin/sh
|
||||
WINNERS= korn
|
||||
#############################
|
||||
# shell used by this Makefile
|
||||
#############################
|
||||
#
|
||||
SHELL= /bin/bash
|
||||
|
||||
# for System V style systems
|
||||
OPSYS= -Dindex=strchr
|
||||
# for BSD style systems
|
||||
#OPSYS=
|
||||
#######################
|
||||
# common tool locations
|
||||
#######################
|
||||
#
|
||||
A2P= a2p
|
||||
AR= ar
|
||||
ASA= asa
|
||||
AT= at
|
||||
ATQ= atq
|
||||
ATRM= atrm
|
||||
AWK= awk
|
||||
BANNER= banner
|
||||
BASE64= base64
|
||||
BASENAME= basename
|
||||
BATCH= batch
|
||||
BC= bc
|
||||
BINHEX= binhex
|
||||
BISON= bison
|
||||
BUNZIP2= bunzip2
|
||||
BZCAT= bzcat
|
||||
BZCMP= bzcmp
|
||||
BZDIFF= bzdiff
|
||||
BZEGREP= bzegrep
|
||||
BZFGREP= bzfgrep
|
||||
BZGREP= bzgrep
|
||||
BZIP2= bzip2
|
||||
BZLESS= bzless
|
||||
BZMORE= bzmore
|
||||
C2PH= c2ph
|
||||
C89= c89
|
||||
C99= c99
|
||||
CAL= cal
|
||||
CALC= calc
|
||||
CAT= cat
|
||||
CD= cd
|
||||
CHFLAGS= chflags
|
||||
CHGRP= chgrp
|
||||
CHMOD= chmod
|
||||
CKSUM= cksum
|
||||
CLANG= clang
|
||||
CLANG_PLUSPLUS= clang++
|
||||
CLEAR= clear
|
||||
CMP= cmp
|
||||
COL= col
|
||||
COLLDEF= colldef
|
||||
COLRM= colrm
|
||||
COLUMN= column
|
||||
COMPRESS= compress
|
||||
CP= cp
|
||||
CPIO= cpio
|
||||
CPP= cpp
|
||||
CRC32= crc32
|
||||
CSH= csh
|
||||
CSPLIT= csplit
|
||||
CURL= curl
|
||||
CUT= cut
|
||||
C_PLUSPLUS= c++
|
||||
C_PLUSPLUS_FILT= c++filt
|
||||
DATE= date
|
||||
DC= dc
|
||||
DD= dd
|
||||
DF= df
|
||||
DIFF3= diff3
|
||||
DIFF= diff
|
||||
DIG= dig
|
||||
DIRNAME= dirname
|
||||
ED= ed
|
||||
EGREP= egrep
|
||||
ENV= env
|
||||
EQN= eqn
|
||||
ETAGS= etags
|
||||
EXPECT= expect
|
||||
EXPR= expr
|
||||
FALSE= false
|
||||
FGREP= fgrep
|
||||
FILE= file
|
||||
FIND2PERL= find2perl
|
||||
FIND= find
|
||||
FLEX= flex
|
||||
FLEX_PLUSPLUS= flex++
|
||||
FMT= fmt
|
||||
FOLD= fold
|
||||
FS_USAGE= fs_usage
|
||||
FUNZIP= funzip
|
||||
FUSER= fuser
|
||||
GCC= gcc
|
||||
GDIFFMK= gdiffmk
|
||||
GENCAT= gencat
|
||||
GENSTRINGS= genstrings
|
||||
GETOPT= getopt
|
||||
GETOPTS= getopts
|
||||
GNUMAKE= gnumake
|
||||
GREP= grep
|
||||
GROFF= groff
|
||||
GROFFER= groffer
|
||||
GROG= grog
|
||||
GROPS= grops
|
||||
GROTTY= grotty
|
||||
GUNZIP= gunzip
|
||||
GVIM= gvim
|
||||
GZCAT= gzcat
|
||||
GZEXE= gzexe
|
||||
GZIP_PROG= gzip
|
||||
G_PLUSPLUS= g++
|
||||
H2PH= h2ph
|
||||
H2XS= h2xs
|
||||
HASH= hash
|
||||
HEAD= head
|
||||
HOSTNAME_PROG= hostname
|
||||
ICONV= iconv
|
||||
ID= id
|
||||
INDENT= indent
|
||||
INFO= info
|
||||
JOT= jot
|
||||
KILL= kill
|
||||
KSH= ksh
|
||||
LAST= last
|
||||
LD= ld
|
||||
LESSECHO= lessecho
|
||||
LEX= len
|
||||
LINK= link
|
||||
LN= ln
|
||||
LS= ls
|
||||
M4= m4
|
||||
MAKE= make
|
||||
MAN= man
|
||||
MKDIR= mkdir
|
||||
MKFIFo= mkfifo
|
||||
MKTEMP= mktemp
|
||||
MV= mv
|
||||
NANO= nano
|
||||
NASM= nasm
|
||||
NEQN= neqn
|
||||
NICE= nice
|
||||
NL= nl
|
||||
NM= nm
|
||||
NOHUP= nohup
|
||||
NROFF= nroff
|
||||
NSLOOKUP= nslookup
|
||||
OD= od
|
||||
OPENSSL= openssl
|
||||
PASTE= paste
|
||||
PATCH= patch
|
||||
PATHCHK= pathchk
|
||||
PAX= pax
|
||||
PERL= perl
|
||||
PICO= pico
|
||||
PR= pr
|
||||
PRINTENV= printenv
|
||||
PS= ps
|
||||
PTAR= ptar
|
||||
PTARDIFF= ptardiff
|
||||
PTARGREP= ptargrep
|
||||
PWD= pwd
|
||||
PYDOC= pydoc
|
||||
PYTHON= python
|
||||
PYTHONW= pythonw
|
||||
READLINK= readlink
|
||||
RENICE= renice
|
||||
RESET= reset
|
||||
REV= rev
|
||||
RI= ri
|
||||
RM= rm
|
||||
RMDIR= rmdir
|
||||
RSYNC= rsync
|
||||
RUBY= ruby
|
||||
RVIM= rvim
|
||||
SAY= say
|
||||
SCP= scp
|
||||
SCREEN= screen
|
||||
SCRIPT= script
|
||||
SDIFF= sdiff
|
||||
SED= sed
|
||||
SEQ= seq
|
||||
SFTP= sftp
|
||||
SH= sh
|
||||
SHA1= sha1
|
||||
SHA= sha
|
||||
SHAR= shar
|
||||
SHASUM5_18= shasum5.18
|
||||
SHASUM= shasum
|
||||
SIZE= size
|
||||
SLEEP= sleep
|
||||
SORT= sort
|
||||
SSH= ssh
|
||||
STAT= stat
|
||||
STRIP= strip
|
||||
STTY= stty
|
||||
SUM= sum
|
||||
SYNC= sync
|
||||
TABS= tabs
|
||||
TAIL= tail
|
||||
TAR= tar
|
||||
TEE= tee
|
||||
TEST= test
|
||||
TFTP= tftp
|
||||
TIDY= tidy
|
||||
TIME= time
|
||||
TOP= top
|
||||
TOUCH= touch
|
||||
TPUT= tout
|
||||
TPUT= tput
|
||||
TR= tr
|
||||
TROFF= troff
|
||||
TRUE= true
|
||||
TSET= tset
|
||||
TSORT= tsort
|
||||
UL= ul
|
||||
UNAME= uname
|
||||
UNCOMPRESS= uncompress
|
||||
UNEXPAND= unexpand
|
||||
UNIFDEF= unifdef
|
||||
UNIFDEFALL= unifdefall
|
||||
UNIQ= uniq
|
||||
UNITS= units
|
||||
UNLINK= unlink
|
||||
UNZIP= unzip
|
||||
UNZIPSFX= unzipsfx
|
||||
UPTIME= uptime
|
||||
UUDECODE= uudecode
|
||||
UUENCODE= uuencode
|
||||
UUIDGEN= uuidgen
|
||||
VI= vi
|
||||
VIEW= view
|
||||
VIM= vim
|
||||
VIMDIFF= vimdiff
|
||||
W= w
|
||||
WAIT4PATH= wait4path
|
||||
WAIT= wait
|
||||
WC= wc
|
||||
WGET= wget
|
||||
WHAT= what
|
||||
WHATIS= whatis
|
||||
WHICH= which
|
||||
WHO= who
|
||||
WHOAMI= whoami
|
||||
WHOIS= whois
|
||||
WRTIE= write
|
||||
XAR= xar
|
||||
XARGS= xargs
|
||||
XATTR= xattr
|
||||
XXD= xxd
|
||||
YACC= yacc
|
||||
YES= yes
|
||||
ZCAT= zcat
|
||||
ZCMP= zcmp
|
||||
ZDIFF= zdiff
|
||||
ZEGREP= zegrep
|
||||
ZFGREP= zfgrep
|
||||
ZFORCE= zforce
|
||||
ZGREP= zgrep
|
||||
ZIP= zip
|
||||
ZIPCLOAK= zipcloak
|
||||
ZIPGREp= zipgrep
|
||||
ZIPINFo= zipinfo
|
||||
ZIPNOTE= zipnote
|
||||
ZIPSPLIT= zipsplit
|
||||
ZLESS= zless
|
||||
ZMORE= zmore
|
||||
ZNEW= znew
|
||||
ZPRINT= zprint
|
||||
ZSH= zsh
|
||||
|
||||
all: ${WINNERS}
|
||||
# Set X11_LIBDIR to the directory where the X11 library resides
|
||||
#
|
||||
#X11_LIBDIR= /usr/X11R6/lib
|
||||
#X11_LIBDIR= /usr/X11/lib
|
||||
X11_LIBDIR= /opt/X11/lib
|
||||
|
||||
korn: korn.c
|
||||
cc $? -o $@
|
||||
# Set X11_INCLUDEDIR to the directory where the X11 include files reside
|
||||
#
|
||||
#X11_INCDIR= /usr/X11R6/include
|
||||
#X11_INCDIR= /usr/X11/include
|
||||
X11_INCDIR= /opt/X11/include
|
||||
|
||||
# Compiler warnings
|
||||
#
|
||||
#CWARN=
|
||||
#CWARN= -Wall
|
||||
#CWARN= -Wall -Wextra
|
||||
#CWARN= -Wall -Wextra ${CSILENCE}
|
||||
CWARN= -Wall -Wextra -pedantic ${CSILENCE}
|
||||
#CWARN= -Wall -Wextra -Weverything
|
||||
#CWARN= -Wall -Wextra -Weverything -pedantic
|
||||
#CWARN= -Wall -Wextra -Weverything -pedantic ${CSILENCE}
|
||||
|
||||
# Silence warnings that ${CWARN} would normally complain about
|
||||
#
|
||||
CSILENCE= -Wno-error -Wno-implicit-function-declaration -Wno-implicit-int -Dunix=1 \
|
||||
-Wno-string-plus-int
|
||||
#CSILENCE= -Wno-implicit-int
|
||||
|
||||
# compiler standard
|
||||
#
|
||||
#CSTD=
|
||||
#CSTD= -ansi
|
||||
CSTD= -std=gnu89
|
||||
|
||||
# compiler bit architecture
|
||||
#
|
||||
# Some entries require 32-bitness:
|
||||
# ARCH= -m32
|
||||
#
|
||||
# Some entries require 64-bitness:
|
||||
# ARCH= -m64
|
||||
#
|
||||
# By default we assume nothing:
|
||||
#
|
||||
ARCH=
|
||||
|
||||
# defines that are needed to compile
|
||||
#
|
||||
CDEFINE=
|
||||
#CDEFINE= -DIOCCC=26
|
||||
|
||||
# include files that are needed to compile
|
||||
#
|
||||
CINCLUDE=
|
||||
#CINCLUDE= -include stdlib.h
|
||||
#CINCLUDE= -include stdio.h
|
||||
#CINCLUDE= -include stdlib.h -include stdio.h
|
||||
#CINCLUDE= -I ${X11_INCDIR}
|
||||
#CINCLUDE= -I ${HOMEBREW_PREFIX}/include/SDL2
|
||||
|
||||
# optimization
|
||||
#
|
||||
# Most compiles will safely use -O2. Some can use only -O1 or -O.
|
||||
# A few compilers have broken optimizers or this entry make break
|
||||
# under those buggy optimizers and thus you may not want anything.
|
||||
# Reasonable compilers will allow for -O3.
|
||||
#
|
||||
#OPT=
|
||||
#OPT= -O
|
||||
#OPT= -O1
|
||||
#OPT= -O2
|
||||
OPT= -O3
|
||||
|
||||
# default flags for ANSI C compilation
|
||||
#
|
||||
CFLAGS= ${CSTD} ${CWARN} ${ARCH} ${CDEFINE} ${CINCLUDE} ${OPT}
|
||||
|
||||
# Libraries needed to build
|
||||
#
|
||||
LIBS=
|
||||
#LIBS= -lm
|
||||
#LIBS= -L ${X11_LIBDIR} -lX11
|
||||
#LIBS= -L ${HOMEBREW_PREFIX}/lib -lSDL
|
||||
|
||||
# ANSI compiler
|
||||
#
|
||||
# Set CC to the name of your ANSI compiler.
|
||||
#
|
||||
# Some entries seem to need gcc. If you have gcc, set
|
||||
# both CC and MAY_NEED_GCC to gcc.
|
||||
#
|
||||
# If you do not have gcc, set CC to the name of your ANSI compiler, and
|
||||
# set MAY_NEED_GCC to either ${CC} (and hope for the best) or to just :
|
||||
# to disable such programs.
|
||||
#
|
||||
CC= cc
|
||||
#CC=clang
|
||||
MAY_NEED_GCC= gcc
|
||||
|
||||
|
||||
##############################
|
||||
# Special flags for this entry
|
||||
##############################
|
||||
#
|
||||
ENTRY= korn
|
||||
PROG= ${ENTRY}
|
||||
#
|
||||
OBJ= ${PROG}.o
|
||||
DATA=
|
||||
TARGET= ${PROG}
|
||||
#
|
||||
ALT_OBJ=
|
||||
ALT_TARGET=
|
||||
|
||||
|
||||
#################
|
||||
# build the entry
|
||||
#################
|
||||
#
|
||||
all: ${DATA} ${TARGET}
|
||||
@${TRUE}
|
||||
|
||||
.PHONY: alt data everything clean clobber nuke dist_clean \
|
||||
install build love haste waste make easter_egg \
|
||||
supernova deep_magic magic charon pluto
|
||||
|
||||
${PROG}: ${PROG}.c
|
||||
${CC} ${CFLAGS} $< -o $@ ${LIBS}
|
||||
|
||||
# alternative executable
|
||||
#
|
||||
alt: ${DATA} ${ALT_TARGET}
|
||||
@${TRUE}
|
||||
|
||||
# data files
|
||||
#
|
||||
data: ${DATA}
|
||||
@${TRUE}
|
||||
|
||||
|
||||
###############
|
||||
# utility rules
|
||||
###############
|
||||
#
|
||||
everything: all alt
|
||||
|
||||
clean:
|
||||
rm -f core
|
||||
${RM} -f ${OBJ} ${ALT_OBJ}
|
||||
@-if [ -f indent.c ]; then \
|
||||
${ECHO} ${RM} -f indent.c; \
|
||||
${RM} -f indent.c; \
|
||||
fi
|
||||
|
||||
clobber: clean
|
||||
rm -f ${WINNERS}
|
||||
install: all
|
||||
@echo are you kidding'??'
|
||||
${RM} -f ${TARGET} ${ALT_TARGET}
|
||||
@-if [ -e sandwich ]; then \
|
||||
${RM} -f sandwich; \
|
||||
echo 'ate sandwich'; \
|
||||
fi
|
||||
|
||||
nuke: clobber
|
||||
@${TRUE}
|
||||
|
||||
dist_clean: nuke
|
||||
@${TRUE}
|
||||
|
||||
install:
|
||||
@echo "Dr. Spock says that is not logical!"
|
||||
@${TRUE}
|
||||
|
||||
# you may be able to misunderstand the source by reading indent.c
|
||||
#
|
||||
indent.c: ${PROG}.c
|
||||
@if which "${GINDENT}" >/dev/null 2>&1; then \
|
||||
${ECHO} ${RM} -f $@; \
|
||||
${RM} -f $@; \
|
||||
${ECHO} "${GINDENT} < $< > $@"; \
|
||||
${GINDENT} < $< > $@; \
|
||||
elif which "${INDENT}" >/dev/null 2>&1; then \
|
||||
${ECHO} ${RM} -f $@; \
|
||||
${RM} -f $@; \
|
||||
${ECHO} "${INDENT} < $< > $@"; \
|
||||
${INDENT} < $< > $@; \
|
||||
else \
|
||||
${ECHO} "no intent tool found, ident $< yourself, sorry"; \
|
||||
${ECHO} "exit 1"; \
|
||||
exit 1; \
|
||||
fi
|
||||
|
||||
|
||||
##################
|
||||
# 133t hacker rulz
|
||||
##################
|
||||
#
|
||||
love:
|
||||
@echo 'not war?'
|
||||
@${TRUE}
|
||||
|
||||
haste:
|
||||
$(MAKE) waste
|
||||
@${TRUE}
|
||||
|
||||
waste:
|
||||
@echo 'haste'
|
||||
@${TRUE}
|
||||
|
||||
make:
|
||||
@echo 'Participate in a maker faire'
|
||||
@${TRUE}
|
||||
|
||||
easter_egg:
|
||||
@echo you expected to often misunderstand this $${RANDOM} magic
|
||||
@echo chongo '<was here>' "/\\oo/\\"
|
||||
@echo Eggy
|
||||
|
||||
fabricate fashion form frame manufacture produce: make
|
||||
@${TRUE}
|
||||
|
||||
sandwich:
|
||||
@if [ `id -u` -eq 0 ]; then \
|
||||
echo 'Okay.'; \
|
||||
echo $${RANDOM}`date +%s`$${RANDOM} > $@; \
|
||||
else \
|
||||
echo 'What? Make it yourself.'; \
|
||||
exit 1; \
|
||||
fi
|
||||
|
||||
# Understand the history of the Homebrew Computer Club
|
||||
# as well as the West Coast Computer Faire and
|
||||
# you might be confused different. :-)
|
||||
#
|
||||
supernova: nuke
|
||||
@-if [ -r .code_anal ]; then \
|
||||
${RM} -f .code_anal_v6; \
|
||||
else \
|
||||
echo "planet deniers, like some members of the IAU, are so cute when they try to defend their logic"; \
|
||||
fi
|
||||
@echo A $@ helps ${MAKE} the elements that help form planets
|
||||
@${TRUE}
|
||||
|
||||
deep_magic:
|
||||
@-if [ -r .code_anal ]; then \
|
||||
ccode_analysis --deep_magic 7889066cdbdf09b0408021754586e895be641cc9be29e7eafd3ca65359541f17 --FNV1a_hash_512_bit -v2 "${PROG}" "${PROG}.c"; \
|
||||
else \
|
||||
echo "Wrong! Do it again!"; \
|
||||
sleep 2; \
|
||||
echo "Wrong! Do it again!"; \
|
||||
sleep 2; \
|
||||
echo "Wrong! Do it again!"; \
|
||||
fi
|
||||
@${TRUE}
|
||||
|
||||
magic: deep_magic
|
||||
@-if [ -r .code_anal ]; then \
|
||||
ccode_analysis --level 20003 --mode 5717175 --FNV1a_hash_512_bit -v2 "${PROG}" "${PROG}.c"; \
|
||||
else \
|
||||
echo "If you don't eat yer meat, you can't have any pudding!"; \
|
||||
echo "How can you have any pudding if you don't eat yer meat?!"; \
|
||||
fi
|
||||
@${TRUE}
|
||||
|
||||
# The IOCCC resident astronomer states
|
||||
#
|
||||
charon: supernova
|
||||
@echo $@ is a dwarf planet
|
||||
@echo dwarf is a type of planet
|
||||
@echo therefore IAU, $@ is a planet
|
||||
|
||||
pluto: supernova
|
||||
${MAKE} charon
|
||||
@echo $@ is a dwarf planet
|
||||
@echo dwarf is a type of planet
|
||||
@echo therefore, $@ is a planet
|
||||
@echo get used to having lots of planets because a $< can ${MAKE} a lot of them
|
||||
@@ -1,56 +0,0 @@
|
||||
<h1>Best One Liner</h1>
|
||||
|
||||
<p>David Korn<br>
|
||||
AT&T Bell Labs<br>
|
||||
MH 3C-526B, AT&T Bell Labs<br>
|
||||
Murray Hill, NJ<br>
|
||||
07974<br>
|
||||
USA</p>
|
||||
|
||||
<h2>Judges' comments:</h2>
|
||||
|
||||
<p>The Judges believe that this is the best one line entry ever received.
|
||||
Compile on a UN*X system, or at least using a C implementation that
|
||||
fakes it. Very few people are able to determine what this program
|
||||
does by visual inspection. I suggest that you stop reading this
|
||||
section right now and see if you are one of the few people who can.</p>
|
||||
|
||||
<p>Several points are important to understand in this program:</p>
|
||||
|
||||
<p>1) What is the symbol ‘unix’ and what is its value in the program?
|
||||
Clearly ‘unix’ is not a function, and since ‘unix’ is not declared
|
||||
to be a data type (such as int, char, struct foo, enum, …)
|
||||
what must ‘unix’ be?</p>
|
||||
|
||||
<p>2) What is the value of the symbol “have”? (hint: the value is
|
||||
NOT 4 characters, or ‘h’, or a string) Consider the fact that:</p>
|
||||
|
||||
<pre><code> char *x;
|
||||
</code></pre>
|
||||
|
||||
<p> defines a pointer to a character (i.e. an address), and that
|
||||
the ‘=’ assigns things is compatible types. Since:</p>
|
||||
|
||||
<pre><code> x = "have";
|
||||
</code></pre>
|
||||
|
||||
<p> is legal C, what type of value is “have”?</p>
|
||||
|
||||
<p>3) Note that the following expressions yield the same value:</p>
|
||||
|
||||
<pre><code> x[3] *(x+3) *(3+x)
|
||||
</code></pre>
|
||||
|
||||
<p> since addition is communitive. What can be said about the value:</p>
|
||||
|
||||
<pre><code> 3[x]
|
||||
</code></pre>
|
||||
|
||||
<p>David Korn’s /bin/ksh provides us with a greatly improved version of
|
||||
the /bin/sh. The source for v7’s /bin/sh greatly inspired this contest.</p>
|
||||
|
||||
<p>Copyright © 1987, Landon Curt Noll & Larry Bassel.
|
||||
All Rights Reserved. Permission for personal, educational or non-profit use is
|
||||
granted provided this this copyright and notice are included in its entirety
|
||||
and remains unaltered. All other uses must receive prior permission in writing
|
||||
from both Landon Curt Noll and Larry Bassel.</p>
|
||||
@@ -7,6 +7,10 @@ Murray Hill, NJ
|
||||
07974
|
||||
USA
|
||||
|
||||
## To build:
|
||||
|
||||
make all
|
||||
|
||||
## Judges' comments:
|
||||
|
||||
The Judges believe that this is the best one line entry ever received.
|
||||
@@ -0,0 +1,211 @@
|
||||
<!DOCTYPE html>
|
||||
<html xmlns="http://www.w3.org/1999/xhtml" lang="" xml:lang="">
|
||||
<head>
|
||||
<meta charset="utf-8" />
|
||||
<meta name="generator" content="pandoc" />
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=yes" />
|
||||
<title>hint</title>
|
||||
<style>
|
||||
html {
|
||||
line-height: 1.5;
|
||||
font-family: Georgia, serif;
|
||||
font-size: 20px;
|
||||
color: #1a1a1a;
|
||||
background-color: #fdfdfd;
|
||||
}
|
||||
body {
|
||||
margin: 0 auto;
|
||||
max-width: 36em;
|
||||
padding-left: 50px;
|
||||
padding-right: 50px;
|
||||
padding-top: 50px;
|
||||
padding-bottom: 50px;
|
||||
hyphens: auto;
|
||||
overflow-wrap: break-word;
|
||||
text-rendering: optimizeLegibility;
|
||||
font-kerning: normal;
|
||||
}
|
||||
@media (max-width: 600px) {
|
||||
body {
|
||||
font-size: 0.9em;
|
||||
padding: 1em;
|
||||
}
|
||||
h1 {
|
||||
font-size: 1.8em;
|
||||
}
|
||||
}
|
||||
@media print {
|
||||
body {
|
||||
background-color: transparent;
|
||||
color: black;
|
||||
font-size: 12pt;
|
||||
}
|
||||
p, h2, h3 {
|
||||
orphans: 3;
|
||||
widows: 3;
|
||||
}
|
||||
h2, h3, h4 {
|
||||
page-break-after: avoid;
|
||||
}
|
||||
}
|
||||
p {
|
||||
margin: 1em 0;
|
||||
}
|
||||
a {
|
||||
color: #1a1a1a;
|
||||
}
|
||||
a:visited {
|
||||
color: #1a1a1a;
|
||||
}
|
||||
img {
|
||||
max-width: 100%;
|
||||
}
|
||||
h1, h2, h3, h4, h5, h6 {
|
||||
margin-top: 1.4em;
|
||||
}
|
||||
h5, h6 {
|
||||
font-size: 1em;
|
||||
font-style: italic;
|
||||
}
|
||||
h6 {
|
||||
font-weight: normal;
|
||||
}
|
||||
ol, ul {
|
||||
padding-left: 1.7em;
|
||||
margin-top: 1em;
|
||||
}
|
||||
li > ol, li > ul {
|
||||
margin-top: 0;
|
||||
}
|
||||
blockquote {
|
||||
margin: 1em 0 1em 1.7em;
|
||||
padding-left: 1em;
|
||||
border-left: 2px solid #e6e6e6;
|
||||
color: #606060;
|
||||
}
|
||||
code {
|
||||
font-family: Menlo, Monaco, 'Lucida Console', Consolas, monospace;
|
||||
font-size: 85%;
|
||||
margin: 0;
|
||||
}
|
||||
pre {
|
||||
margin: 1em 0;
|
||||
overflow: auto;
|
||||
}
|
||||
pre code {
|
||||
padding: 0;
|
||||
overflow: visible;
|
||||
overflow-wrap: normal;
|
||||
}
|
||||
.sourceCode {
|
||||
background-color: transparent;
|
||||
overflow: visible;
|
||||
}
|
||||
hr {
|
||||
background-color: #1a1a1a;
|
||||
border: none;
|
||||
height: 1px;
|
||||
margin: 1em 0;
|
||||
}
|
||||
table {
|
||||
margin: 1em 0;
|
||||
border-collapse: collapse;
|
||||
width: 100%;
|
||||
overflow-x: auto;
|
||||
display: block;
|
||||
font-variant-numeric: lining-nums tabular-nums;
|
||||
}
|
||||
table caption {
|
||||
margin-bottom: 0.75em;
|
||||
}
|
||||
tbody {
|
||||
margin-top: 0.5em;
|
||||
border-top: 1px solid #1a1a1a;
|
||||
border-bottom: 1px solid #1a1a1a;
|
||||
}
|
||||
th {
|
||||
border-top: 1px solid #1a1a1a;
|
||||
padding: 0.25em 0.5em 0.25em 0.5em;
|
||||
}
|
||||
td {
|
||||
padding: 0.125em 0.5em 0.25em 0.5em;
|
||||
}
|
||||
header {
|
||||
margin-bottom: 4em;
|
||||
text-align: center;
|
||||
}
|
||||
#TOC li {
|
||||
list-style: none;
|
||||
}
|
||||
#TOC ul {
|
||||
padding-left: 1.3em;
|
||||
}
|
||||
#TOC > ul {
|
||||
padding-left: 0;
|
||||
}
|
||||
#TOC a:not(:hover) {
|
||||
text-decoration: none;
|
||||
}
|
||||
code{white-space: pre-wrap;}
|
||||
span.smallcaps{font-variant: small-caps;}
|
||||
div.columns{display: flex; gap: min(4vw, 1.5em);}
|
||||
div.column{flex: auto; overflow-x: auto;}
|
||||
div.hanging-indent{margin-left: 1.5em; text-indent: -1.5em;}
|
||||
ul.task-list{list-style: none;}
|
||||
ul.task-list li input[type="checkbox"] {
|
||||
width: 0.8em;
|
||||
margin: 0 0.8em 0.2em -1.6em;
|
||||
vertical-align: middle;
|
||||
}
|
||||
.display.math{display: block; text-align: center; margin: 0.5rem auto;}
|
||||
</style>
|
||||
<!--[if lt IE 9]>
|
||||
<script src="//cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.3/html5shiv-printshiv.min.js"></script>
|
||||
<![endif]-->
|
||||
</head>
|
||||
<body>
|
||||
<h1 id="best-one-liner">Best One Liner</h1>
|
||||
<p>David Korn<br />
|
||||
AT&T Bell Labs<br />
|
||||
MH 3C-526B, AT&T Bell Labs<br />
|
||||
Murray Hill, NJ<br />
|
||||
07974<br />
|
||||
USA</p>
|
||||
<h2 id="to-build">To build:</h2>
|
||||
<pre><code> make all</code></pre>
|
||||
<h2 id="judges-comments">Judges’ comments:</h2>
|
||||
<p>The Judges believe that this is the best one line entry ever
|
||||
received. Compile on a UN*X system, or at least using a C implementation
|
||||
that fakes it. Very few people are able to determine what this program
|
||||
does by visual inspection. I suggest that you stop reading this section
|
||||
right now and see if you are one of the few people who can.</p>
|
||||
<p>Several points are important to understand in this program:</p>
|
||||
<ol type="1">
|
||||
<li><p>What is the symbol ‘unix’ and what is its value in the program?
|
||||
Clearly ‘unix’ is not a function, and since ‘unix’ is not declared to be
|
||||
a data type (such as int, char, struct foo, enum, …) what must ‘unix’
|
||||
be?</p></li>
|
||||
<li><p>What is the value of the symbol “have”? (hint: the value is NOT 4
|
||||
characters, or ‘h’, or a string) Consider the fact that:</p>
|
||||
<pre><code> char *x;</code></pre></li>
|
||||
</ol>
|
||||
<p>defines a pointer to a character (i.e. an address), and that the ‘=’
|
||||
assigns things is compatible types. Since:</p>
|
||||
<pre><code> x = "have";</code></pre>
|
||||
<p>is legal C, what type of value is “have”?</p>
|
||||
<ol start="3" type="1">
|
||||
<li><p>Note that the following expressions yield the same value:</p>
|
||||
<pre><code> x[3] *(x+3) *(3+x)</code></pre>
|
||||
<p>since addition is communitive. What can be said about the value:</p>
|
||||
<pre><code> 3[x]</code></pre></li>
|
||||
</ol>
|
||||
<p>David Korn’s /bin/ksh provides us with a greatly improved version of
|
||||
the /bin/sh. The source for v7’s /bin/sh greatly inspired this
|
||||
contest.</p>
|
||||
<p>Copyright (c) 1987, Landon Curt Noll & Larry Bassel. All Rights
|
||||
Reserved. Permission for personal, educational or non-profit use is
|
||||
granted provided this this copyright and notice are included in its
|
||||
entirety and remains unaltered. All other uses must receive prior
|
||||
permission in writing from both Landon Curt Noll and Larry Bassel.</p>
|
||||
</body>
|
||||
</html>
|
||||
@@ -0,0 +1,30 @@
|
||||
# %W% %G% %U%
|
||||
#
|
||||
# 1987 makefile
|
||||
#
|
||||
# Copyright (c) 1987, Landon Curt Noll & Larry Bassel.
|
||||
# All Rights Reserved. Permission for personal, educational or non-profit
|
||||
# use is granted provided this this copyright and notice are included in its
|
||||
# entirety and remains unaltered. All other uses must receive prior permission
|
||||
# from Landon Curt Noll and Larry Bassel.
|
||||
|
||||
|
||||
SHELL= /bin/sh
|
||||
WINNERS= korn
|
||||
|
||||
# for System V style systems
|
||||
OPSYS= -Dindex=strchr
|
||||
# for BSD style systems
|
||||
#OPSYS=
|
||||
|
||||
all: ${WINNERS}
|
||||
|
||||
korn: korn.c
|
||||
cc $? -o $@
|
||||
|
||||
clean:
|
||||
rm -f core
|
||||
clobber: clean
|
||||
rm -f ${WINNERS}
|
||||
install: all
|
||||
@echo are you kidding'??'
|
||||
+592
-23
@@ -1,33 +1,602 @@
|
||||
# %W% %G% %U%
|
||||
#!/usr/bin/env make
|
||||
#
|
||||
# 1987 makefile
|
||||
# IOCCC 1987 winning entry - lievaart
|
||||
|
||||
################################################################################
|
||||
#
|
||||
# Copyright (c) 1987, Landon Curt Noll & Larry Bassel.
|
||||
# All Rights Reserved. Permission for personal, educational or non-profit
|
||||
# use is granted provided this this copyright and notice are included in its
|
||||
# entirety and remains unaltered. All other uses must receive prior permission
|
||||
# from Landon Curt Noll and Larry Bassel.
|
||||
# An Historical Makefile NOTE:
|
||||
#
|
||||
# The orig.Makefile, if it exits, is the original Makefile before this IOCCC
|
||||
# year directory was reworked so that entries are in separate directories.
|
||||
# This also applies to any orig.ansi.mk and orig.common.mk files.
|
||||
#
|
||||
# Several Makefiles were modified / formed in 2022, and as such it may have
|
||||
# elements that are not historically compatible with way entries were built.
|
||||
# The orig.Makefile, if it exits, is a copy of the pre-modified Makefile.
|
||||
#
|
||||
# Regarding individual entries:
|
||||
#
|
||||
# IOCCC winning entry code may not work on your system. Even with standards,
|
||||
# conditions and build environments change, especially when it comes to more
|
||||
# extreme code such you might find in an IOCCC winner. Moreover, what was
|
||||
# allowed and liked in one IOCCC contest may no longer be liked/allowed in
|
||||
# later IOCCC years.
|
||||
#
|
||||
# Corrections on winning author and fixing typos in remarks are VERY WELCOME.
|
||||
#
|
||||
# GitHub pull requests are welcome:
|
||||
#
|
||||
# If you have a patch that might make running an entry work in modern Unix-like
|
||||
# environments, please create a GitHub pull request for the IOCCC judgess to
|
||||
# consider.
|
||||
#
|
||||
# Suggestions and corrections regarding Makefiles, winning author information,
|
||||
# fixing typos in remarks, and code patches are welcome via opening a GitHub
|
||||
# issue or better yet, by creating a GitHub pull request for the IOCCC judges
|
||||
# to consider. To form a GitHub issue or GitHub pull, please visit:
|
||||
#
|
||||
# https://github.com/ioccc-src/winner
|
||||
#
|
||||
################################################################################
|
||||
|
||||
# This work by Landon Curt Noll and Leonid A. Broukhis is licensed under:
|
||||
#
|
||||
# Creative Commons Attribution-ShareAlike 3.0 Unported License.
|
||||
#
|
||||
# See: http://creativecommons.org/licenses/by-sa/3.0/
|
||||
|
||||
|
||||
SHELL= /bin/sh
|
||||
WINNERS= lievaart lievaart2
|
||||
#############################
|
||||
# shell used by this Makefile
|
||||
#############################
|
||||
#
|
||||
SHELL= /bin/bash
|
||||
|
||||
# for System V style systems
|
||||
OPSYS= -Dindex=strchr
|
||||
# for BSD style systems
|
||||
#OPSYS=
|
||||
#######################
|
||||
# common tool locations
|
||||
#######################
|
||||
#
|
||||
A2P= a2p
|
||||
AR= ar
|
||||
ASA= asa
|
||||
AT= at
|
||||
ATQ= atq
|
||||
ATRM= atrm
|
||||
AWK= awk
|
||||
BANNER= banner
|
||||
BASE64= base64
|
||||
BASENAME= basename
|
||||
BATCH= batch
|
||||
BC= bc
|
||||
BINHEX= binhex
|
||||
BISON= bison
|
||||
BUNZIP2= bunzip2
|
||||
BZCAT= bzcat
|
||||
BZCMP= bzcmp
|
||||
BZDIFF= bzdiff
|
||||
BZEGREP= bzegrep
|
||||
BZFGREP= bzfgrep
|
||||
BZGREP= bzgrep
|
||||
BZIP2= bzip2
|
||||
BZLESS= bzless
|
||||
BZMORE= bzmore
|
||||
C2PH= c2ph
|
||||
C89= c89
|
||||
C99= c99
|
||||
CAL= cal
|
||||
CALC= calc
|
||||
CAT= cat
|
||||
CD= cd
|
||||
CHFLAGS= chflags
|
||||
CHGRP= chgrp
|
||||
CHMOD= chmod
|
||||
CKSUM= cksum
|
||||
CLANG= clang
|
||||
CLANG_PLUSPLUS= clang++
|
||||
CLEAR= clear
|
||||
CMP= cmp
|
||||
COL= col
|
||||
COLLDEF= colldef
|
||||
COLRM= colrm
|
||||
COLUMN= column
|
||||
COMPRESS= compress
|
||||
CP= cp
|
||||
CPIO= cpio
|
||||
CPP= cpp
|
||||
CRC32= crc32
|
||||
CSH= csh
|
||||
CSPLIT= csplit
|
||||
CURL= curl
|
||||
CUT= cut
|
||||
C_PLUSPLUS= c++
|
||||
C_PLUSPLUS_FILT= c++filt
|
||||
DATE= date
|
||||
DC= dc
|
||||
DD= dd
|
||||
DF= df
|
||||
DIFF3= diff3
|
||||
DIFF= diff
|
||||
DIG= dig
|
||||
DIRNAME= dirname
|
||||
ED= ed
|
||||
EGREP= egrep
|
||||
ENV= env
|
||||
EQN= eqn
|
||||
ETAGS= etags
|
||||
EXPECT= expect
|
||||
EXPR= expr
|
||||
FALSE= false
|
||||
FGREP= fgrep
|
||||
FILE= file
|
||||
FIND2PERL= find2perl
|
||||
FIND= find
|
||||
FLEX= flex
|
||||
FLEX_PLUSPLUS= flex++
|
||||
FMT= fmt
|
||||
FOLD= fold
|
||||
FS_USAGE= fs_usage
|
||||
FUNZIP= funzip
|
||||
FUSER= fuser
|
||||
GCC= gcc
|
||||
GDIFFMK= gdiffmk
|
||||
GENCAT= gencat
|
||||
GENSTRINGS= genstrings
|
||||
GETOPT= getopt
|
||||
GETOPTS= getopts
|
||||
GNUMAKE= gnumake
|
||||
GREP= grep
|
||||
GROFF= groff
|
||||
GROFFER= groffer
|
||||
GROG= grog
|
||||
GROPS= grops
|
||||
GROTTY= grotty
|
||||
GUNZIP= gunzip
|
||||
GVIM= gvim
|
||||
GZCAT= gzcat
|
||||
GZEXE= gzexe
|
||||
GZIP_PROG= gzip
|
||||
G_PLUSPLUS= g++
|
||||
H2PH= h2ph
|
||||
H2XS= h2xs
|
||||
HASH= hash
|
||||
HEAD= head
|
||||
HOSTNAME_PROG= hostname
|
||||
ICONV= iconv
|
||||
ID= id
|
||||
INDENT= indent
|
||||
INFO= info
|
||||
JOT= jot
|
||||
KILL= kill
|
||||
KSH= ksh
|
||||
LAST= last
|
||||
LD= ld
|
||||
LESSECHO= lessecho
|
||||
LEX= len
|
||||
LINK= link
|
||||
LN= ln
|
||||
LS= ls
|
||||
M4= m4
|
||||
MAKE= make
|
||||
MAN= man
|
||||
MKDIR= mkdir
|
||||
MKFIFo= mkfifo
|
||||
MKTEMP= mktemp
|
||||
MV= mv
|
||||
NANO= nano
|
||||
NASM= nasm
|
||||
NEQN= neqn
|
||||
NICE= nice
|
||||
NL= nl
|
||||
NM= nm
|
||||
NOHUP= nohup
|
||||
NROFF= nroff
|
||||
NSLOOKUP= nslookup
|
||||
OD= od
|
||||
OPENSSL= openssl
|
||||
PASTE= paste
|
||||
PATCH= patch
|
||||
PATHCHK= pathchk
|
||||
PAX= pax
|
||||
PERL= perl
|
||||
PICO= pico
|
||||
PR= pr
|
||||
PRINTENV= printenv
|
||||
PS= ps
|
||||
PTAR= ptar
|
||||
PTARDIFF= ptardiff
|
||||
PTARGREP= ptargrep
|
||||
PWD= pwd
|
||||
PYDOC= pydoc
|
||||
PYTHON= python
|
||||
PYTHONW= pythonw
|
||||
READLINK= readlink
|
||||
RENICE= renice
|
||||
RESET= reset
|
||||
REV= rev
|
||||
RI= ri
|
||||
RM= rm
|
||||
RMDIR= rmdir
|
||||
RSYNC= rsync
|
||||
RUBY= ruby
|
||||
RVIM= rvim
|
||||
SAY= say
|
||||
SCP= scp
|
||||
SCREEN= screen
|
||||
SCRIPT= script
|
||||
SDIFF= sdiff
|
||||
SED= sed
|
||||
SEQ= seq
|
||||
SFTP= sftp
|
||||
SH= sh
|
||||
SHA1= sha1
|
||||
SHA= sha
|
||||
SHAR= shar
|
||||
SHASUM5_18= shasum5.18
|
||||
SHASUM= shasum
|
||||
SIZE= size
|
||||
SLEEP= sleep
|
||||
SORT= sort
|
||||
SSH= ssh
|
||||
STAT= stat
|
||||
STRIP= strip
|
||||
STTY= stty
|
||||
SUM= sum
|
||||
SYNC= sync
|
||||
TABS= tabs
|
||||
TAIL= tail
|
||||
TAR= tar
|
||||
TEE= tee
|
||||
TEST= test
|
||||
TFTP= tftp
|
||||
TIDY= tidy
|
||||
TIME= time
|
||||
TOP= top
|
||||
TOUCH= touch
|
||||
TPUT= tout
|
||||
TPUT= tput
|
||||
TR= tr
|
||||
TROFF= troff
|
||||
TRUE= true
|
||||
TSET= tset
|
||||
TSORT= tsort
|
||||
UL= ul
|
||||
UNAME= uname
|
||||
UNCOMPRESS= uncompress
|
||||
UNEXPAND= unexpand
|
||||
UNIFDEF= unifdef
|
||||
UNIFDEFALL= unifdefall
|
||||
UNIQ= uniq
|
||||
UNITS= units
|
||||
UNLINK= unlink
|
||||
UNZIP= unzip
|
||||
UNZIPSFX= unzipsfx
|
||||
UPTIME= uptime
|
||||
UUDECODE= uudecode
|
||||
UUENCODE= uuencode
|
||||
UUIDGEN= uuidgen
|
||||
VI= vi
|
||||
VIEW= view
|
||||
VIM= vim
|
||||
VIMDIFF= vimdiff
|
||||
W= w
|
||||
WAIT4PATH= wait4path
|
||||
WAIT= wait
|
||||
WC= wc
|
||||
WGET= wget
|
||||
WHAT= what
|
||||
WHATIS= whatis
|
||||
WHICH= which
|
||||
WHO= who
|
||||
WHOAMI= whoami
|
||||
WHOIS= whois
|
||||
WRTIE= write
|
||||
XAR= xar
|
||||
XARGS= xargs
|
||||
XATTR= xattr
|
||||
XXD= xxd
|
||||
YACC= yacc
|
||||
YES= yes
|
||||
ZCAT= zcat
|
||||
ZCMP= zcmp
|
||||
ZDIFF= zdiff
|
||||
ZEGREP= zegrep
|
||||
ZFGREP= zfgrep
|
||||
ZFORCE= zforce
|
||||
ZGREP= zgrep
|
||||
ZIP= zip
|
||||
ZIPCLOAK= zipcloak
|
||||
ZIPGREp= zipgrep
|
||||
ZIPINFo= zipinfo
|
||||
ZIPNOTE= zipnote
|
||||
ZIPSPLIT= zipsplit
|
||||
ZLESS= zless
|
||||
ZMORE= zmore
|
||||
ZNEW= znew
|
||||
ZPRINT= zprint
|
||||
ZSH= zsh
|
||||
|
||||
all: ${WINNERS}
|
||||
# Set X11_LIBDIR to the directory where the X11 library resides
|
||||
#
|
||||
#X11_LIBDIR= /usr/X11R6/lib
|
||||
#X11_LIBDIR= /usr/X11/lib
|
||||
X11_LIBDIR= /opt/X11/lib
|
||||
|
||||
lievaart: lievaart.c
|
||||
cc $? -o $@
|
||||
# not an official entry
|
||||
lievaart2: lievaart2.c
|
||||
cc $? -o $@
|
||||
# Set X11_INCLUDEDIR to the directory where the X11 include files reside
|
||||
#
|
||||
#X11_INCDIR= /usr/X11R6/include
|
||||
#X11_INCDIR= /usr/X11/include
|
||||
X11_INCDIR= /opt/X11/include
|
||||
|
||||
# Compiler warnings
|
||||
#
|
||||
#CWARN=
|
||||
#CWARN= -Wall
|
||||
#CWARN= -Wall -Wextra
|
||||
CWARN= -Wall -Wextra ${CSILENCE}
|
||||
#CWARN= -Wall -Wextra -pedantic ${CSILENCE}
|
||||
#CWARN= -Wall -Wextra -Weverything
|
||||
#CWARN= -Wall -Wextra -Weverything -pedantic
|
||||
#CWARN= -Wall -Wextra -Weverything -pedantic ${CSILENCE}
|
||||
|
||||
# Silence warnings that ${CWARN} would normally complain about
|
||||
#
|
||||
CSILENCE= -Wno-error -Wno-implicit-function-declaration -Wno-implicit-int
|
||||
#CSILENCE= -Wno-implicit-int
|
||||
|
||||
# compiler standard
|
||||
#
|
||||
#CSTD=
|
||||
#CSTD= -ansi
|
||||
CSTD= -std=gnu89
|
||||
|
||||
# compiler bit architecture
|
||||
#
|
||||
# Some entries require 32-bitness:
|
||||
# ARCH= -m32
|
||||
#
|
||||
# Some entries require 64-bitness:
|
||||
# ARCH= -m64
|
||||
#
|
||||
# By default we assume nothing:
|
||||
#
|
||||
ARCH=
|
||||
|
||||
# defines that are needed to compile
|
||||
#
|
||||
CDEFINE=
|
||||
#CDEFINE= -DIOCCC=26
|
||||
|
||||
# include files that are needed to compile
|
||||
#
|
||||
CINCLUDE=
|
||||
#CINCLUDE= -include stdlib.h
|
||||
#CINCLUDE= -include stdio.h
|
||||
#CINCLUDE= -include stdlib.h -include stdio.h
|
||||
#CINCLUDE= -I ${X11_INCDIR}
|
||||
#CINCLUDE= -I ${HOMEBREW_PREFIX}/include/SDL2
|
||||
|
||||
# optimization
|
||||
#
|
||||
# Most compiles will safely use -O2. Some can use only -O1 or -O.
|
||||
# A few compilers have broken optimizers or this entry make break
|
||||
# under those buggy optimizers and thus you may not want anything.
|
||||
# Reasonable compilers will allow for -O3.
|
||||
#
|
||||
#OPT=
|
||||
#OPT= -O
|
||||
#OPT= -O1
|
||||
#OPT= -O2
|
||||
OPT= -O3
|
||||
|
||||
# default flags for ANSI C compilation
|
||||
#
|
||||
CFLAGS= ${CSTD} ${CWARN} ${ARCH} ${CDEFINE} ${CINCLUDE} ${OPT}
|
||||
|
||||
# Libraries needed to build
|
||||
#
|
||||
LIBS=
|
||||
#LIBS= -lm
|
||||
#LIBS= -L ${X11_LIBDIR} -lX11
|
||||
#LIBS= -L ${HOMEBREW_PREFIX}/lib -lSDL
|
||||
|
||||
# ANSI compiler
|
||||
#
|
||||
# Set CC to the name of your ANSI compiler.
|
||||
#
|
||||
# Some entries seem to need gcc. If you have gcc, set
|
||||
# both CC and MAY_NEED_GCC to gcc.
|
||||
#
|
||||
# If you do not have gcc, set CC to the name of your ANSI compiler, and
|
||||
# set MAY_NEED_GCC to either ${CC} (and hope for the best) or to just :
|
||||
# to disable such programs.
|
||||
#
|
||||
CC= cc
|
||||
#CC=clang
|
||||
MAY_NEED_GCC= gcc
|
||||
|
||||
|
||||
##############################
|
||||
# Special flags for this entry
|
||||
##############################
|
||||
#
|
||||
ENTRY= lievaart
|
||||
PROG= ${ENTRY}
|
||||
#
|
||||
OBJ= ${PROG}.o ${PROG}2.o
|
||||
DATA=
|
||||
TARGET= ${PROG} ${PROG}2
|
||||
#
|
||||
ALT_OBJ= ${PROG}.orig.o ${PROG}2.orig.o
|
||||
ALT_TARGET= ${PROG}.orig ${PROG}2.orig
|
||||
|
||||
|
||||
#################
|
||||
# build the entry
|
||||
#################
|
||||
#
|
||||
all: ${DATA} ${TARGET}
|
||||
@${TRUE}
|
||||
|
||||
.PHONY: alt data everything clean clobber nuke dist_clean \
|
||||
install build love haste waste make easter_egg \
|
||||
supernova deep_magic magic charon pluto
|
||||
|
||||
${PROG}: ${PROG}.c
|
||||
${CC} ${CFLAGS} $< -o $@ ${LIBS}
|
||||
|
||||
${PROG}2: ${PROG}2.c
|
||||
${CC} ${CFLAGS} -Wno-format $< -o $@ ${LIBS}
|
||||
|
||||
# alternative executable
|
||||
#
|
||||
alt: ${DATA} ${ALT_TARGET}
|
||||
@${TRUE}
|
||||
|
||||
${PROG}.orig: ${PROG}.orig.c
|
||||
@echo "NOTE: The original source may not compile using modern compilers."
|
||||
${CC} ${CFLAGS} $< -o $@ ${LIBS}
|
||||
|
||||
${PROG}2.orig: ${PROG}2.orig.c
|
||||
@echo "NOTE: The original source may not compile using modern compilers."
|
||||
${CC} ${CFLAGS} $< -o $@ ${LIBS}
|
||||
|
||||
# data files
|
||||
#
|
||||
data: ${DATA}
|
||||
@${TRUE}
|
||||
|
||||
|
||||
###############
|
||||
# utility rules
|
||||
###############
|
||||
#
|
||||
everything: all alt
|
||||
|
||||
clean:
|
||||
rm -f core
|
||||
${RM} -f ${OBJ} ${ALT_OBJ}
|
||||
@-if [ -f indent.c ]; then \
|
||||
${ECHO} ${RM} -f indent.c; \
|
||||
${RM} -f indent.c; \
|
||||
fi
|
||||
|
||||
clobber: clean
|
||||
rm -f ${WINNERS}
|
||||
install: all
|
||||
@echo are you kidding'??'
|
||||
${RM} -f ${TARGET} ${ALT_TARGET}
|
||||
@-if [ -e sandwich ]; then \
|
||||
${RM} -f sandwich; \
|
||||
echo 'ate sandwich'; \
|
||||
fi
|
||||
|
||||
nuke: clobber
|
||||
@${TRUE}
|
||||
|
||||
dist_clean: nuke
|
||||
@${TRUE}
|
||||
|
||||
install:
|
||||
@echo "Dr. Spock says that is not logical!"
|
||||
@${TRUE}
|
||||
|
||||
# you may be able to misunderstand the source by reading indent.c
|
||||
#
|
||||
indent.c: ${PROG}.c
|
||||
@if which "${GINDENT}" >/dev/null 2>&1; then \
|
||||
${ECHO} ${RM} -f $@; \
|
||||
${RM} -f $@; \
|
||||
${ECHO} "${GINDENT} < $< > $@"; \
|
||||
${GINDENT} < $< > $@; \
|
||||
elif which "${INDENT}" >/dev/null 2>&1; then \
|
||||
${ECHO} ${RM} -f $@; \
|
||||
${RM} -f $@; \
|
||||
${ECHO} "${INDENT} < $< > $@"; \
|
||||
${INDENT} < $< > $@; \
|
||||
else \
|
||||
${ECHO} "no intent tool found, ident $< yourself, sorry"; \
|
||||
${ECHO} "exit 1"; \
|
||||
exit 1; \
|
||||
fi
|
||||
|
||||
|
||||
##################
|
||||
# 133t hacker rulz
|
||||
##################
|
||||
#
|
||||
love:
|
||||
@echo 'not war?'
|
||||
@${TRUE}
|
||||
|
||||
haste:
|
||||
$(MAKE) waste
|
||||
@${TRUE}
|
||||
|
||||
waste:
|
||||
@echo 'haste'
|
||||
@${TRUE}
|
||||
|
||||
make:
|
||||
@echo 'Participate in a maker faire'
|
||||
@${TRUE}
|
||||
|
||||
easter_egg:
|
||||
@echo you expected to often misunderstand this $${RANDOM} magic
|
||||
@echo chongo '<was here>' "/\\oo/\\"
|
||||
@echo Eggy
|
||||
|
||||
fabricate fashion form frame manufacture produce: make
|
||||
@${TRUE}
|
||||
|
||||
sandwich:
|
||||
@if [ `id -u` -eq 0 ]; then \
|
||||
echo 'Okay.'; \
|
||||
echo $${RANDOM}`date +%s`$${RANDOM} > $@; \
|
||||
else \
|
||||
echo 'What? Make it yourself.'; \
|
||||
exit 1; \
|
||||
fi
|
||||
|
||||
# Understand the history of the Homebrew Computer Club
|
||||
# as well as the West Coast Computer Faire and
|
||||
# you might be confused different. :-)
|
||||
#
|
||||
supernova: nuke
|
||||
@-if [ -r .code_anal ]; then \
|
||||
${RM} -f .code_anal_v6; \
|
||||
else \
|
||||
echo "planet deniers, like some members of the IAU, are so cute when they try to defend their logic"; \
|
||||
fi
|
||||
@echo A $@ helps ${MAKE} the elements that help form planets
|
||||
@${TRUE}
|
||||
|
||||
deep_magic:
|
||||
@-if [ -r .code_anal ]; then \
|
||||
ccode_analysis --deep_magic 7889066cdbdf09b0408021754586e895be641cc9be29e7eafd3ca65359541f17 --FNV1a_hash_512_bit -v2 "${PROG}" "${PROG}.c"; \
|
||||
else \
|
||||
echo "Wrong! Do it again!"; \
|
||||
sleep 2; \
|
||||
echo "Wrong! Do it again!"; \
|
||||
sleep 2; \
|
||||
echo "Wrong! Do it again!"; \
|
||||
fi
|
||||
@${TRUE}
|
||||
|
||||
magic: deep_magic
|
||||
@-if [ -r .code_anal ]; then \
|
||||
ccode_analysis --level 20003 --mode 5717175 --FNV1a_hash_512_bit -v2 "${PROG}" "${PROG}.c"; \
|
||||
else \
|
||||
echo "If you don't eat yer meat, you can't have any pudding!"; \
|
||||
echo "How can you have any pudding if you don't eat yer meat?!"; \
|
||||
fi
|
||||
@${TRUE}
|
||||
|
||||
# The IOCCC resident astronomer states
|
||||
#
|
||||
charon: supernova
|
||||
@echo $@ is a dwarf planet
|
||||
@echo dwarf is a type of planet
|
||||
@echo therefore IAU, $@ is a planet
|
||||
|
||||
pluto: supernova
|
||||
${MAKE} charon
|
||||
@echo $@ is a dwarf planet
|
||||
@echo dwarf is a type of planet
|
||||
@echo therefore, $@ is a planet
|
||||
@echo get used to having lots of planets because a $< can ${MAKE} a lot of them
|
||||
@@ -1,36 +0,0 @@
|
||||
<h1>Grand Prize</h1>
|
||||
|
||||
<p>Roemer B. Lievaart<br>
|
||||
VU Informatica<br>
|
||||
Churchilllaan 173-IV<br>
|
||||
Amsterdam, The Netherlands</p>
|
||||
|
||||
<h2>Judges' remarks:</h2>
|
||||
|
||||
<p>We believe that you too will be amazed at just how much power Mr. Lievaart
|
||||
packed into 1024 bytes!</p>
|
||||
|
||||
<p>This Plays the game of reversi (Othello)! Compile and run. It then
|
||||
asks for a playing level. Enter 0-10 (easy-hard). It then asks for
|
||||
your move. A move is a number within 11-88, or a 99 to pass. Illegal
|
||||
moves (except for an illegal pass) are rejected. Then the computer
|
||||
does its move (or a 0 to pass), until the board is full.</p>
|
||||
|
||||
<p>It plays rather well, for such a small program! Lievaart had to leave out the
|
||||
board printing routine, so you’ll have to take a real game board to
|
||||
play it. … Also due to space-limitations (the rules for 1987 had a
|
||||
limit of 1024 byes), Lievaart took out the passing-handler, which
|
||||
makes its ending-game rather poor. But further it knows all the
|
||||
rules, uses alpha-beta pruning, and it plays f.i. on mobility(!).
|
||||
Most important: it can play a pretty good game of Reversi!</p>
|
||||
|
||||
<p>The Author was kind enough to supply the fully functional version of the
|
||||
program. The file lievaart2.c contains what the program would have
|
||||
been without the size restriction. This version has the full end game
|
||||
logic and displays the board after each move!</p>
|
||||
|
||||
<p>Copyright © 1987, Landon Curt Noll & Larry Bassel.
|
||||
All Rights Reserved. Permission for personal, educational or non-profit use is
|
||||
granted provided this this copyright and notice are included in its entirety
|
||||
and remains unaltered. All other uses must receive prior permission in writing
|
||||
from both Landon Curt Noll and Larry Bassel.</p>
|
||||
@@ -5,6 +5,11 @@ VU Informatica
|
||||
Churchilllaan 173-IV
|
||||
Amsterdam, The Netherlands
|
||||
|
||||
## To build:
|
||||
|
||||
make all
|
||||
|
||||
NOTE: The original entry may be built with "make alt".
|
||||
|
||||
## Judges' remarks:
|
||||
|
||||
@@ -30,6 +35,8 @@ program. The file lievaart2.c contains what the program would have
|
||||
been without the size restriction. This version has the full end game
|
||||
logic and displays the board after each move!
|
||||
|
||||
NOTE: This entry requires a non-standard K&R C compiler to compile.
|
||||
|
||||
Copyright (c) 1987, Landon Curt Noll & Larry Bassel.
|
||||
All Rights Reserved. Permission for personal, educational or non-profit use is
|
||||
granted provided this this copyright and notice are included in its entirety
|
||||
@@ -0,0 +1,202 @@
|
||||
<!DOCTYPE html>
|
||||
<html xmlns="http://www.w3.org/1999/xhtml" lang="" xml:lang="">
|
||||
<head>
|
||||
<meta charset="utf-8" />
|
||||
<meta name="generator" content="pandoc" />
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=yes" />
|
||||
<title>hint</title>
|
||||
<style>
|
||||
html {
|
||||
line-height: 1.5;
|
||||
font-family: Georgia, serif;
|
||||
font-size: 20px;
|
||||
color: #1a1a1a;
|
||||
background-color: #fdfdfd;
|
||||
}
|
||||
body {
|
||||
margin: 0 auto;
|
||||
max-width: 36em;
|
||||
padding-left: 50px;
|
||||
padding-right: 50px;
|
||||
padding-top: 50px;
|
||||
padding-bottom: 50px;
|
||||
hyphens: auto;
|
||||
overflow-wrap: break-word;
|
||||
text-rendering: optimizeLegibility;
|
||||
font-kerning: normal;
|
||||
}
|
||||
@media (max-width: 600px) {
|
||||
body {
|
||||
font-size: 0.9em;
|
||||
padding: 1em;
|
||||
}
|
||||
h1 {
|
||||
font-size: 1.8em;
|
||||
}
|
||||
}
|
||||
@media print {
|
||||
body {
|
||||
background-color: transparent;
|
||||
color: black;
|
||||
font-size: 12pt;
|
||||
}
|
||||
p, h2, h3 {
|
||||
orphans: 3;
|
||||
widows: 3;
|
||||
}
|
||||
h2, h3, h4 {
|
||||
page-break-after: avoid;
|
||||
}
|
||||
}
|
||||
p {
|
||||
margin: 1em 0;
|
||||
}
|
||||
a {
|
||||
color: #1a1a1a;
|
||||
}
|
||||
a:visited {
|
||||
color: #1a1a1a;
|
||||
}
|
||||
img {
|
||||
max-width: 100%;
|
||||
}
|
||||
h1, h2, h3, h4, h5, h6 {
|
||||
margin-top: 1.4em;
|
||||
}
|
||||
h5, h6 {
|
||||
font-size: 1em;
|
||||
font-style: italic;
|
||||
}
|
||||
h6 {
|
||||
font-weight: normal;
|
||||
}
|
||||
ol, ul {
|
||||
padding-left: 1.7em;
|
||||
margin-top: 1em;
|
||||
}
|
||||
li > ol, li > ul {
|
||||
margin-top: 0;
|
||||
}
|
||||
blockquote {
|
||||
margin: 1em 0 1em 1.7em;
|
||||
padding-left: 1em;
|
||||
border-left: 2px solid #e6e6e6;
|
||||
color: #606060;
|
||||
}
|
||||
code {
|
||||
font-family: Menlo, Monaco, 'Lucida Console', Consolas, monospace;
|
||||
font-size: 85%;
|
||||
margin: 0;
|
||||
}
|
||||
pre {
|
||||
margin: 1em 0;
|
||||
overflow: auto;
|
||||
}
|
||||
pre code {
|
||||
padding: 0;
|
||||
overflow: visible;
|
||||
overflow-wrap: normal;
|
||||
}
|
||||
.sourceCode {
|
||||
background-color: transparent;
|
||||
overflow: visible;
|
||||
}
|
||||
hr {
|
||||
background-color: #1a1a1a;
|
||||
border: none;
|
||||
height: 1px;
|
||||
margin: 1em 0;
|
||||
}
|
||||
table {
|
||||
margin: 1em 0;
|
||||
border-collapse: collapse;
|
||||
width: 100%;
|
||||
overflow-x: auto;
|
||||
display: block;
|
||||
font-variant-numeric: lining-nums tabular-nums;
|
||||
}
|
||||
table caption {
|
||||
margin-bottom: 0.75em;
|
||||
}
|
||||
tbody {
|
||||
margin-top: 0.5em;
|
||||
border-top: 1px solid #1a1a1a;
|
||||
border-bottom: 1px solid #1a1a1a;
|
||||
}
|
||||
th {
|
||||
border-top: 1px solid #1a1a1a;
|
||||
padding: 0.25em 0.5em 0.25em 0.5em;
|
||||
}
|
||||
td {
|
||||
padding: 0.125em 0.5em 0.25em 0.5em;
|
||||
}
|
||||
header {
|
||||
margin-bottom: 4em;
|
||||
text-align: center;
|
||||
}
|
||||
#TOC li {
|
||||
list-style: none;
|
||||
}
|
||||
#TOC ul {
|
||||
padding-left: 1.3em;
|
||||
}
|
||||
#TOC > ul {
|
||||
padding-left: 0;
|
||||
}
|
||||
#TOC a:not(:hover) {
|
||||
text-decoration: none;
|
||||
}
|
||||
code{white-space: pre-wrap;}
|
||||
span.smallcaps{font-variant: small-caps;}
|
||||
div.columns{display: flex; gap: min(4vw, 1.5em);}
|
||||
div.column{flex: auto; overflow-x: auto;}
|
||||
div.hanging-indent{margin-left: 1.5em; text-indent: -1.5em;}
|
||||
ul.task-list{list-style: none;}
|
||||
ul.task-list li input[type="checkbox"] {
|
||||
width: 0.8em;
|
||||
margin: 0 0.8em 0.2em -1.6em;
|
||||
vertical-align: middle;
|
||||
}
|
||||
.display.math{display: block; text-align: center; margin: 0.5rem auto;}
|
||||
</style>
|
||||
<!--[if lt IE 9]>
|
||||
<script src="//cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.3/html5shiv-printshiv.min.js"></script>
|
||||
<![endif]-->
|
||||
</head>
|
||||
<body>
|
||||
<h1 id="grand-prize">Grand Prize</h1>
|
||||
<p>Roemer B. Lievaart<br />
|
||||
VU Informatica<br />
|
||||
Churchilllaan 173-IV<br />
|
||||
Amsterdam, The Netherlands</p>
|
||||
<h2 id="to-build">To build:</h2>
|
||||
<pre><code> make all</code></pre>
|
||||
<p>NOTE: The original entry may be built with “make alt”.</p>
|
||||
<h2 id="judges-remarks">Judges’ remarks:</h2>
|
||||
<p>We believe that you too will be amazed at just how much power
|
||||
Mr. Lievaart packed into 1024 bytes!</p>
|
||||
<p>This Plays the game of reversi (Othello)! Compile and run. It then
|
||||
asks for a playing level. Enter 0-10 (easy-hard). It then asks for your
|
||||
move. A move is a number within 11-88, or a 99 to pass. Illegal moves
|
||||
(except for an illegal pass) are rejected. Then the computer does its
|
||||
move (or a 0 to pass), until the board is full.</p>
|
||||
<p>It plays rather well, for such a small program! Lievaart had to leave
|
||||
out the board printing routine, so you’ll have to take a real game board
|
||||
to play it. … Also due to space-limitations (the rules for 1987 had a
|
||||
limit of 1024 byes), Lievaart took out the passing-handler, which makes
|
||||
its ending-game rather poor. But further it knows all the rules, uses
|
||||
alpha-beta pruning, and it plays f.i. on mobility(!). Most important: it
|
||||
can play a pretty good game of Reversi!</p>
|
||||
<p>The Author was kind enough to supply the fully functional version of
|
||||
the program. The file lievaart2.c contains what the program would have
|
||||
been without the size restriction. This version has the full end game
|
||||
logic and displays the board after each move!</p>
|
||||
<p>NOTE: This entry requires a non-standard K&R C compiler to
|
||||
compile.</p>
|
||||
<p>Copyright (c) 1987, Landon Curt Noll & Larry Bassel. All Rights
|
||||
Reserved. Permission for personal, educational or non-profit use is
|
||||
granted provided this this copyright and notice are included in its
|
||||
entirety and remains unaltered. All other uses must receive prior
|
||||
permission in writing from both Landon Curt Noll and Larry Bassel.</p>
|
||||
</body>
|
||||
</html>
|
||||
@@ -1,12 +1,11 @@
|
||||
#define D define
|
||||
#D Y return
|
||||
#D R for
|
||||
#D e while
|
||||
#D I printf
|
||||
#D l int
|
||||
#D C y=v+111;H(x,v)*y++= *x
|
||||
#D H(a,b)R(a=b+11;a<b+89;a++)
|
||||
#D s(a)t=scanf("%d",&a)
|
||||
#define Y return
|
||||
#define R for
|
||||
#define e while
|
||||
#define I printf
|
||||
#define l int
|
||||
#define C y=v+111;H(x,v)*y++= *x
|
||||
#define H(a,b)R(a=b+11;a<b+89;a++)
|
||||
#define s(a)t=scanf("%d",&a)
|
||||
l V[1100],u,r[]={-1,-11,-10,-9,1,11,10,9},h[]={11,18,81,88},ih[]={22,27,72,77},
|
||||
bz,lv=60,*x,*y,m,t;S(d,v,f,a,b)l*v;{l c=0,*n=v+100,bw=d<u-1?a:-9000,w,z,i,zb,q=
|
||||
3-f;if(d>u){R(w=i=0;i<4;i++)w+=(m=v[h[i]])==f?300:m==q?-300:(t=v[ih[i]])==f?-50
|
||||
|
||||
@@ -0,0 +1,20 @@
|
||||
#define D define
|
||||
#D Y return
|
||||
#D R for
|
||||
#D e while
|
||||
#D I printf
|
||||
#D l int
|
||||
#D C y=v+111;H(x,v)*y++= *x
|
||||
#D H(a,b)R(a=b+11;a<b+89;a++)
|
||||
#D s(a)t=scanf("%d",&a)
|
||||
l V[1100],u,r[]={-1,-11,-10,-9,1,11,10,9},h[]={11,18,81,88},ih[]={22,27,72,77},
|
||||
bz,lv=60,*x,*y,m,t;S(d,v,f,a,b)l*v;{l c=0,*n=v+100,bw=d<u-1?a:-9000,w,z,i,zb,q=
|
||||
3-f;if(d>u){R(w=i=0;i<4;i++)w+=(m=v[h[i]])==f?300:m==q?-300:(t=v[ih[i]])==f?-50
|
||||
:t==q?50:0;return w;}H(z,0){if(GZ(v,z,f,100)){c++;w= -S(d+1,n,q,-b,-bw);if(w>bw
|
||||
){zb=z;bw=w;if(w>=b||w>=8003)Y w;}}}if(!c){bz=0;C;Y-S(d+1,n,q,-b,-bw);}bz=zb;Y
|
||||
d>=u-1?bw+(c<<3):bw;}main(){R(;t<1100;t+=100)R(m=0;m<100;m++)V[t+m]=m<11||m>88
|
||||
||(m+1)%10<2?3:0;V[44]=V[55]=1;V[45]=V[54]=2;I("Level:");s(u);e(lv>0){do{I("Yo\
|
||||
u:");s(m);}e(!GZ(V,m,2,0)&&m!=99);if(m!=99)lv--;if(lv<15&&u<10)u+=2;I("Wait\n")
|
||||
;I("Value:%d\n",S(0,V,1,-9000,9000));I("move: %d\n",(lv-=GZ(V,bz,1,0),bz));}}GZ
|
||||
(v,z,f,o)l*v;{l*j,q=3-f,g=0,i,h,*k=v+z;if(*k==0)R(i=7;i>=0;i--){j=k+(h=r[i]);e(
|
||||
*j==q)j+=h;if(*j==f&&j-h!=k){if(!g){g=1;C;}e(j!=k)*((j-=h)+o)=f;}}Y g;}
|
||||
+11
-12
@@ -1,15 +1,14 @@
|
||||
#define D define
|
||||
#D Y return
|
||||
#D R for
|
||||
#D e while
|
||||
#D I printf
|
||||
#D l int
|
||||
#D W if
|
||||
#D C y=v+111;H(x,v)*y++= *x
|
||||
#D H(a,b)R(a=b+11;a<b+89;a++)
|
||||
#D s(a)t=scanf("%d",&a)
|
||||
#D U Z I
|
||||
#D Z I("123\
|
||||
#define Y return
|
||||
#define R for
|
||||
#define e while
|
||||
#define I printf
|
||||
#define l int
|
||||
#define W if
|
||||
#define C y=v+111;H(x,v)*y++= *x
|
||||
#define H(a,b)R(a=b+11;a<b+89;a++)
|
||||
#define s(a)t=scanf("%d",&a)
|
||||
#define U Z I
|
||||
#define Z I("123\
|
||||
45678\n");H(x,V){putchar(".XO"[*x]);W((x-V)%10==8){x+=2;I("%d\n",(x-V)/10-1);}}
|
||||
l V[1600],u,r[]={-1,-11,-10,-9,1,11,10,9},h[]={11,18,81,88},ih[]={22,27,72,77},
|
||||
bz,lv=60,*x,*y,m,t;S(d,v,f,_,a,b)l*v;{l c=0,*n=v+100,j=d<u-1?a:-9000,w,z,i,g,q=
|
||||
|
||||
@@ -0,0 +1,25 @@
|
||||
#define D define
|
||||
#D Y return
|
||||
#D R for
|
||||
#D e while
|
||||
#D I printf
|
||||
#D l int
|
||||
#D W if
|
||||
#D C y=v+111;H(x,v)*y++= *x
|
||||
#D H(a,b)R(a=b+11;a<b+89;a++)
|
||||
#D s(a)t=scanf("%d",&a)
|
||||
#D U Z I
|
||||
#D Z I("123\
|
||||
45678\n");H(x,V){putchar(".XO"[*x]);W((x-V)%10==8){x+=2;I("%d\n",(x-V)/10-1);}}
|
||||
l V[1600],u,r[]={-1,-11,-10,-9,1,11,10,9},h[]={11,18,81,88},ih[]={22,27,72,77},
|
||||
bz,lv=60,*x,*y,m,t;S(d,v,f,_,a,b)l*v;{l c=0,*n=v+100,j=d<u-1?a:-9000,w,z,i,g,q=
|
||||
3-f;W(d>u){R(w=i=0;i<4;i++)w+=(m=v[h[i]])==f?300:m==q?-300:(t=v[ih[i]])==f?-50:
|
||||
t==q?50:0;Y w;}H(z,0){W(E(v,z,f,100)){c++;w= -S(d+1,n,q,0,-b,-j);W(w>j){g=bz=z;
|
||||
j=w;W(w>=b||w>=8003)Y w;}}}W(!c){g=0;W(_){H(x,v)c+= *x==f?1:*x==3-f?-1:0;Y c>0?
|
||||
8000+c:c-8000;}C;j= -S(d+1,n,q,1,-b,-j);}bz=g;Y d>=u-1?j+(c<<3):j;}main(){R(;t<
|
||||
1600;t+=100)R(m=0;m<100;m++)V[t+m]=m<11||m>88||(m+1)%10<2?3:0;I("Level:");V[44]
|
||||
=V[55]=1;V[45]=V[54]=2;s(u);e(lv>0){Z do{I("You:");s(m);}e(!E(V,m,2,0)&&m!=99);
|
||||
W(m!=99)lv--;W(lv<15&&u<10)u+=2;U("Wait\n");I("Value:%d\n",S(0,V,1,0,-9000,9000
|
||||
));I("move: %d\n",(lv-=E(V,bz,1,0),bz));}}E(v,z,f,o)l*v;{l*j,q=3-f,g=0,i,w,*k=v
|
||||
+z;W(*k==0)R(i=7;i>=0;i--){j=k+(w=r[i]);e(*j==q)j+=w;W(*j==f&&j-w!=k){W(!g){g=1
|
||||
;C;}e(j!=k)*((j-=w)+o)=f;}}Y g;}
|
||||
@@ -0,0 +1,33 @@
|
||||
# %W% %G% %U%
|
||||
#
|
||||
# 1987 makefile
|
||||
#
|
||||
# Copyright (c) 1987, Landon Curt Noll & Larry Bassel.
|
||||
# All Rights Reserved. Permission for personal, educational or non-profit
|
||||
# use is granted provided this this copyright and notice are included in its
|
||||
# entirety and remains unaltered. All other uses must receive prior permission
|
||||
# from Landon Curt Noll and Larry Bassel.
|
||||
|
||||
|
||||
SHELL= /bin/sh
|
||||
WINNERS= lievaart lievaart2
|
||||
|
||||
# for System V style systems
|
||||
OPSYS= -Dindex=strchr
|
||||
# for BSD style systems
|
||||
#OPSYS=
|
||||
|
||||
all: ${WINNERS}
|
||||
|
||||
lievaart: lievaart.c
|
||||
cc $? -o $@
|
||||
# not an official entry
|
||||
lievaart2: lievaart2.c
|
||||
cc $? -o $@
|
||||
|
||||
clean:
|
||||
rm -f core
|
||||
clobber: clean
|
||||
rm -f ${WINNERS}
|
||||
install: all
|
||||
@echo are you kidding'??'
|
||||
@@ -0,0 +1,77 @@
|
||||
#!/usr/bin/env make
|
||||
#
|
||||
# 1987 makefile
|
||||
#
|
||||
# This work by Landon Curt Noll, Simon Cooper, and Leonid A. Broukhis
|
||||
# is licensed under:
|
||||
#
|
||||
# Creative Commons Attribution-ShareAlike 3.0 Unported License.
|
||||
#
|
||||
# See: http://creativecommons.org/licenses/by-sa/3.0/
|
||||
|
||||
|
||||
################
|
||||
# tool locations
|
||||
################
|
||||
#
|
||||
SHELL= /bin/bash
|
||||
CP= cp
|
||||
CPP= cpp
|
||||
GUNZIP= gunzip
|
||||
LD= ld
|
||||
MAKE= make
|
||||
RM= rm
|
||||
SED= sed
|
||||
TAR= tar
|
||||
TRUE= true
|
||||
|
||||
# for System V style systems
|
||||
OPSYS= -Dindex=strchr
|
||||
# for BSD style systems
|
||||
#OPSYS=
|
||||
|
||||
# ANSI compiler
|
||||
#
|
||||
# Set CC to the name of your ANSI compiler.
|
||||
#
|
||||
CC= cc
|
||||
|
||||
|
||||
###############
|
||||
# IOCCC winners
|
||||
###############
|
||||
#
|
||||
WINNERS= heckbert wall westley hines korn biggar lievaart
|
||||
|
||||
###################
|
||||
# build all entries
|
||||
###################
|
||||
#
|
||||
all:
|
||||
@for i in ${WINNERS} ; do \
|
||||
echo "(cd $$i && $(MAKE) OPSYS=${OPSYS} $@)"; \
|
||||
(cd $$i && $(MAKE) "OPSYS=${OPSYS}" $@); \
|
||||
done
|
||||
|
||||
|
||||
###############
|
||||
# utility rules
|
||||
###############
|
||||
#
|
||||
clean:
|
||||
@for i in ${WINNERS} ; do \
|
||||
echo "(cd $$i && $(MAKE) $@)"; \
|
||||
(cd $$i && $(MAKE) $@); \
|
||||
done
|
||||
|
||||
clobber:
|
||||
@for i in ${WINNERS} ; do \
|
||||
echo "(cd $$i && $(MAKE) $@)"; \
|
||||
(cd $$i && $(MAKE) $@); \
|
||||
done
|
||||
|
||||
install:
|
||||
@for i in ${WINNERS} ; do \
|
||||
echo "(cd $$i && $(MAKE) $@)"; \
|
||||
(cd $$i && $(MAKE) $@); \
|
||||
done
|
||||
+312
@@ -0,0 +1,312 @@
|
||||
<!DOCTYPE html>
|
||||
<html xmlns="http://www.w3.org/1999/xhtml" lang="" xml:lang="">
|
||||
<head>
|
||||
<meta charset="utf-8" />
|
||||
<meta name="generator" content="pandoc" />
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=yes" />
|
||||
<title>rules</title>
|
||||
<style>
|
||||
html {
|
||||
line-height: 1.5;
|
||||
font-family: Georgia, serif;
|
||||
font-size: 20px;
|
||||
color: #1a1a1a;
|
||||
background-color: #fdfdfd;
|
||||
}
|
||||
body {
|
||||
margin: 0 auto;
|
||||
max-width: 36em;
|
||||
padding-left: 50px;
|
||||
padding-right: 50px;
|
||||
padding-top: 50px;
|
||||
padding-bottom: 50px;
|
||||
hyphens: auto;
|
||||
overflow-wrap: break-word;
|
||||
text-rendering: optimizeLegibility;
|
||||
font-kerning: normal;
|
||||
}
|
||||
@media (max-width: 600px) {
|
||||
body {
|
||||
font-size: 0.9em;
|
||||
padding: 1em;
|
||||
}
|
||||
h1 {
|
||||
font-size: 1.8em;
|
||||
}
|
||||
}
|
||||
@media print {
|
||||
body {
|
||||
background-color: transparent;
|
||||
color: black;
|
||||
font-size: 12pt;
|
||||
}
|
||||
p, h2, h3 {
|
||||
orphans: 3;
|
||||
widows: 3;
|
||||
}
|
||||
h2, h3, h4 {
|
||||
page-break-after: avoid;
|
||||
}
|
||||
}
|
||||
p {
|
||||
margin: 1em 0;
|
||||
}
|
||||
a {
|
||||
color: #1a1a1a;
|
||||
}
|
||||
a:visited {
|
||||
color: #1a1a1a;
|
||||
}
|
||||
img {
|
||||
max-width: 100%;
|
||||
}
|
||||
h1, h2, h3, h4, h5, h6 {
|
||||
margin-top: 1.4em;
|
||||
}
|
||||
h5, h6 {
|
||||
font-size: 1em;
|
||||
font-style: italic;
|
||||
}
|
||||
h6 {
|
||||
font-weight: normal;
|
||||
}
|
||||
ol, ul {
|
||||
padding-left: 1.7em;
|
||||
margin-top: 1em;
|
||||
}
|
||||
li > ol, li > ul {
|
||||
margin-top: 0;
|
||||
}
|
||||
blockquote {
|
||||
margin: 1em 0 1em 1.7em;
|
||||
padding-left: 1em;
|
||||
border-left: 2px solid #e6e6e6;
|
||||
color: #606060;
|
||||
}
|
||||
code {
|
||||
font-family: Menlo, Monaco, 'Lucida Console', Consolas, monospace;
|
||||
font-size: 85%;
|
||||
margin: 0;
|
||||
}
|
||||
pre {
|
||||
margin: 1em 0;
|
||||
overflow: auto;
|
||||
}
|
||||
pre code {
|
||||
padding: 0;
|
||||
overflow: visible;
|
||||
overflow-wrap: normal;
|
||||
}
|
||||
.sourceCode {
|
||||
background-color: transparent;
|
||||
overflow: visible;
|
||||
}
|
||||
hr {
|
||||
background-color: #1a1a1a;
|
||||
border: none;
|
||||
height: 1px;
|
||||
margin: 1em 0;
|
||||
}
|
||||
table {
|
||||
margin: 1em 0;
|
||||
border-collapse: collapse;
|
||||
width: 100%;
|
||||
overflow-x: auto;
|
||||
display: block;
|
||||
font-variant-numeric: lining-nums tabular-nums;
|
||||
}
|
||||
table caption {
|
||||
margin-bottom: 0.75em;
|
||||
}
|
||||
tbody {
|
||||
margin-top: 0.5em;
|
||||
border-top: 1px solid #1a1a1a;
|
||||
border-bottom: 1px solid #1a1a1a;
|
||||
}
|
||||
th {
|
||||
border-top: 1px solid #1a1a1a;
|
||||
padding: 0.25em 0.5em 0.25em 0.5em;
|
||||
}
|
||||
td {
|
||||
padding: 0.125em 0.5em 0.25em 0.5em;
|
||||
}
|
||||
header {
|
||||
margin-bottom: 4em;
|
||||
text-align: center;
|
||||
}
|
||||
#TOC li {
|
||||
list-style: none;
|
||||
}
|
||||
#TOC ul {
|
||||
padding-left: 1.3em;
|
||||
}
|
||||
#TOC > ul {
|
||||
padding-left: 0;
|
||||
}
|
||||
#TOC a:not(:hover) {
|
||||
text-decoration: none;
|
||||
}
|
||||
code{white-space: pre-wrap;}
|
||||
span.smallcaps{font-variant: small-caps;}
|
||||
div.columns{display: flex; gap: min(4vw, 1.5em);}
|
||||
div.column{flex: auto; overflow-x: auto;}
|
||||
div.hanging-indent{margin-left: 1.5em; text-indent: -1.5em;}
|
||||
ul.task-list{list-style: none;}
|
||||
ul.task-list li input[type="checkbox"] {
|
||||
width: 0.8em;
|
||||
margin: 0 0.8em 0.2em -1.6em;
|
||||
vertical-align: middle;
|
||||
}
|
||||
.display.math{display: block; text-align: center; margin: 0.5rem auto;}
|
||||
</style>
|
||||
<!--[if lt IE 9]>
|
||||
<script src="//cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.3/html5shiv-printshiv.min.js"></script>
|
||||
<![endif]-->
|
||||
</head>
|
||||
<body>
|
||||
<p>Copyright (c) 1987, Landon Curt Noll & Larry Bassel. All Rights
|
||||
Reserved. Permission for personal, educational or non-profit use is
|
||||
granted provided this this copyright and notice are included in its
|
||||
entirety and remains unaltered. All other uses must receive prior
|
||||
permission in writing from both Landon Curt Noll and Larry Bassel.</p>
|
||||
<p>WARNING: The rules and mailing address for the contest change from
|
||||
year to year. Be sure that you consult the current set of rules before
|
||||
submitting entries. ——————————————————————————</p>
|
||||
<p>Subject: 4th International Obfuscated C Code Contest Rules
|
||||
Newsgroups: comp.lang.c,comp.unix.wizards Keywords:
|
||||
rules,1987,obfuscate,contest</p>
|
||||
<p>GOALS OF THE CONTEST:</p>
|
||||
<pre><code>* To write the most Obscure/Obfuscated C program under the rules below.
|
||||
* To show what should NOT be done in C programs.
|
||||
* To provide a safe forum for poor C code. :-)</code></pre>
|
||||
<p>RULES: 1) The source must be 1024 characters long or less. NO
|
||||
EXCEPTIONS!</p>
|
||||
<pre><code>2) To help us process your entries, we ask that you submit entries
|
||||
in the following format: (please include the --- lines)</code></pre>
|
||||
<p>—start of header items— name: org: email address: postal address:
|
||||
environment: remarks: —start of entry— X <place obfuscated source of
|
||||
1024 characters or less here> X
|
||||
<add a leading X to each line to avoid problems with mailers> X
|
||||
<leading X’s do not count toward the source character count> X
|
||||
<the first X of each source line will be removed prior to compilation> X
|
||||
<newlines count as 1 character> X <assume a standard 8
|
||||
character tab stop> —end of entry—</p>
|
||||
<pre><code>3) Regarding the header items:
|
||||
|
||||
* All header items except 'remark' are optional. If you do not
|
||||
wish to answer an item, indicate so by the string: ***NONE***
|
||||
Any text outside of the above format will be kept confidential.
|
||||
|
||||
* You can remain anonymous. If the name item is: ***ANONYMOUS***
|
||||
all items except the 'remarks' item will not be relased.
|
||||
|
||||
* Indicate the name of your Company or School in the 'org' item.
|
||||
|
||||
* The 'email address' item asks for a network path from a major
|
||||
site (such as amdahl) to your mailbox.
|
||||
|
||||
* If you give a 'postal address', please include your Country.
|
||||
|
||||
* Give the machine and operating system (i.e., Un*x version) on
|
||||
which your program ran.
|
||||
|
||||
* The 'remarks' item is not optional. Please indicate:
|
||||
- how to execute or compile if something special is required
|
||||
- type of input or argument needed, if applicable
|
||||
- what this program does
|
||||
- any other remarks you wish to make
|
||||
|
||||
* If you need more than one line on a header item, place
|
||||
tab or space characters at the beginning of each additional line.
|
||||
|
||||
4) The entry should be written in a common C. (K&R + common extensions)
|
||||
|
||||
5) The program must be of original work. All programs must be
|
||||
in the public domain. All copyrighted programs will be rejected.
|
||||
|
||||
6) Entries must be received before 30-May-87 0:00 GMT.
|
||||
Email your entries to:
|
||||
|
||||
...!amdahl!obfuscate
|
||||
|
||||
Amdahl talks to hplabs, decwrl, pyramid, seismo and cbosgd.
|
||||
We will attempt to Email a confirmation of receipt of contest
|
||||
entries, however since Email is not reliable you may not receive it.
|
||||
People are encouraged to submit entries via Email, however
|
||||
one may mail entries the following postal address:
|
||||
|
||||
Landon Curt Noll
|
||||
Amdahl Corp.
|
||||
1250 E. Arques Ave. M/S 316
|
||||
P.O. Box 3470
|
||||
Sunnyvale, CA
|
||||
94088-3470
|
||||
U.S.A.
|
||||
|
||||
Write the words: "International Obfuscated C Code Contest" near the
|
||||
bottom left corner of the envelope.
|
||||
|
||||
8) Contest entries sent in by post should indicate where TAB characters
|
||||
are to be placed, otherwise space characters will be assumed. Each
|
||||
line will be assumed to contain a newline character. The leading
|
||||
'X' will serve to indicate where each source line starts.
|
||||
|
||||
9) Each person may submit up to 5 entries. Multiple entries must
|
||||
be sent in separate Email letters or postal envelopes.
|
||||
|
||||
10) People are encouraged to examine winners of the previous
|
||||
contests. A copy of these entries was posted to mod.sources
|
||||
on or about 12-Mar-87. Contact the mod.sources moderator
|
||||
if you missed that article. Keep in mind that rules change from
|
||||
year to year, so some winning entries may not be valid
|
||||
entries this year. Also what was unique and novel one
|
||||
year can get 'old' the next year.</code></pre>
|
||||
<p>ANNOUNCEMENT OF WINNERS:</p>
|
||||
<pre><code>* First announcement will be at the Summer 87 Usenix BOF.
|
||||
|
||||
* An announcement will be posted to mod.announce near
|
||||
mid June 1987 stating to which newsgroup the winners
|
||||
have been posted.
|
||||
|
||||
* An article containing the winning entries will be published
|
||||
in a future issue of the "Micro/Systems Journal".
|
||||
|
||||
* Winners receive international fame and flames! :-)</code></pre>
|
||||
<p>JUDGING: Awards will be given to the best entry in a number of
|
||||
categories. The actual category list will vary depending on the types of
|
||||
entries we receive. At the moment, we are considering using the
|
||||
following:</p>
|
||||
<pre><code> * The best small one line program
|
||||
* The most obscure algorithm
|
||||
* The worst abuse of the C preprocessor (note warnings below)
|
||||
* The strangest source layout
|
||||
* The most useful obfuscated program
|
||||
* <anything else so strange that it deserves an award>
|
||||
|
||||
Extra points will be given for programs which:
|
||||
|
||||
* pass lint without complaint
|
||||
* do something quasi-interesting
|
||||
* are portable
|
||||
* are unique in their obfuscation style
|
||||
* are concise
|
||||
|
||||
Points will be taken away for programs that:
|
||||
|
||||
* are very hardware or Un*x version specific
|
||||
* dump core or have compiler warnings
|
||||
(we won't take points away if you warn us in the remark item)
|
||||
* fail to compile
|
||||
* obfuscate only by overuse of #defines
|
||||
(you should do this ONLY if your use is unusual)
|
||||
* are similar to previous winners
|
||||
* are similar to previous losers :-)
|
||||
|
||||
The Judging will be done by Landon Noll and Larry Bassel.
|
||||
Comments & questions (not entries) about the contest can be Emailed to:
|
||||
|
||||
...!amdahl!judges</code></pre>
|
||||
<p>chongo <Landon Curt Noll> //<br />
|
||||
Larry Bassel</p>
|
||||
</body>
|
||||
</html>
|
||||
+583
-20
@@ -1,30 +1,593 @@
|
||||
# %W% %G% %U%
|
||||
#!/usr/bin/env make
|
||||
#
|
||||
# 1987 makefile
|
||||
# IOCCC 1987 winning entry - wall
|
||||
|
||||
################################################################################
|
||||
#
|
||||
# Copyright (c) 1987, Landon Curt Noll & Larry Bassel.
|
||||
# All Rights Reserved. Permission for personal, educational or non-profit
|
||||
# use is granted provided this this copyright and notice are included in its
|
||||
# entirety and remains unaltered. All other uses must receive prior permission
|
||||
# from Landon Curt Noll and Larry Bassel.
|
||||
# An Historical Makefile NOTE:
|
||||
#
|
||||
# The orig.Makefile, if it exits, is the original Makefile before this IOCCC
|
||||
# year directory was reworked so that entries are in separate directories.
|
||||
# This also applies to any orig.ansi.mk and orig.common.mk files.
|
||||
#
|
||||
# Several Makefiles were modified / formed in 2022, and as such it may have
|
||||
# elements that are not historically compatible with way entries were built.
|
||||
# The orig.Makefile, if it exits, is a copy of the pre-modified Makefile.
|
||||
#
|
||||
# Regarding individual entries:
|
||||
#
|
||||
# IOCCC winning entry code may not work on your system. Even with standards,
|
||||
# conditions and build environments change, especially when it comes to more
|
||||
# extreme code such you might find in an IOCCC winner. Moreover, what was
|
||||
# allowed and liked in one IOCCC contest may no longer be liked/allowed in
|
||||
# later IOCCC years.
|
||||
#
|
||||
# Corrections on winning author and fixing typos in remarks are VERY WELCOME.
|
||||
#
|
||||
# GitHub pull requests are welcome:
|
||||
#
|
||||
# If you have a patch that might make running an entry work in modern Unix-like
|
||||
# environments, please create a GitHub pull request for the IOCCC judgess to
|
||||
# consider.
|
||||
#
|
||||
# Suggestions and corrections regarding Makefiles, winning author information,
|
||||
# fixing typos in remarks, and code patches are welcome via opening a GitHub
|
||||
# issue or better yet, by creating a GitHub pull request for the IOCCC judges
|
||||
# to consider. To form a GitHub issue or GitHub pull, please visit:
|
||||
#
|
||||
# https://github.com/ioccc-src/winner
|
||||
#
|
||||
################################################################################
|
||||
|
||||
# This work by Landon Curt Noll and Leonid A. Broukhis is licensed under:
|
||||
#
|
||||
# Creative Commons Attribution-ShareAlike 3.0 Unported License.
|
||||
#
|
||||
# See: http://creativecommons.org/licenses/by-sa/3.0/
|
||||
|
||||
|
||||
SHELL= /bin/sh
|
||||
WINNERS= wall
|
||||
#############################
|
||||
# shell used by this Makefile
|
||||
#############################
|
||||
#
|
||||
SHELL= /bin/bash
|
||||
|
||||
# for System V style systems
|
||||
OPSYS= -Dindex=strchr
|
||||
# for BSD style systems
|
||||
#OPSYS=
|
||||
#######################
|
||||
# common tool locations
|
||||
#######################
|
||||
#
|
||||
A2P= a2p
|
||||
AR= ar
|
||||
ASA= asa
|
||||
AT= at
|
||||
ATQ= atq
|
||||
ATRM= atrm
|
||||
AWK= awk
|
||||
BANNER= banner
|
||||
BASE64= base64
|
||||
BASENAME= basename
|
||||
BATCH= batch
|
||||
BC= bc
|
||||
BINHEX= binhex
|
||||
BISON= bison
|
||||
BUNZIP2= bunzip2
|
||||
BZCAT= bzcat
|
||||
BZCMP= bzcmp
|
||||
BZDIFF= bzdiff
|
||||
BZEGREP= bzegrep
|
||||
BZFGREP= bzfgrep
|
||||
BZGREP= bzgrep
|
||||
BZIP2= bzip2
|
||||
BZLESS= bzless
|
||||
BZMORE= bzmore
|
||||
C2PH= c2ph
|
||||
C89= c89
|
||||
C99= c99
|
||||
CAL= cal
|
||||
CALC= calc
|
||||
CAT= cat
|
||||
CD= cd
|
||||
CHFLAGS= chflags
|
||||
CHGRP= chgrp
|
||||
CHMOD= chmod
|
||||
CKSUM= cksum
|
||||
CLANG= clang
|
||||
CLANG_PLUSPLUS= clang++
|
||||
CLEAR= clear
|
||||
CMP= cmp
|
||||
COL= col
|
||||
COLLDEF= colldef
|
||||
COLRM= colrm
|
||||
COLUMN= column
|
||||
COMPRESS= compress
|
||||
CP= cp
|
||||
CPIO= cpio
|
||||
CPP= cpp
|
||||
CRC32= crc32
|
||||
CSH= csh
|
||||
CSPLIT= csplit
|
||||
CURL= curl
|
||||
CUT= cut
|
||||
C_PLUSPLUS= c++
|
||||
C_PLUSPLUS_FILT= c++filt
|
||||
DATE= date
|
||||
DC= dc
|
||||
DD= dd
|
||||
DF= df
|
||||
DIFF3= diff3
|
||||
DIFF= diff
|
||||
DIG= dig
|
||||
DIRNAME= dirname
|
||||
ED= ed
|
||||
EGREP= egrep
|
||||
ENV= env
|
||||
EQN= eqn
|
||||
ETAGS= etags
|
||||
EXPECT= expect
|
||||
EXPR= expr
|
||||
FALSE= false
|
||||
FGREP= fgrep
|
||||
FILE= file
|
||||
FIND2PERL= find2perl
|
||||
FIND= find
|
||||
FLEX= flex
|
||||
FLEX_PLUSPLUS= flex++
|
||||
FMT= fmt
|
||||
FOLD= fold
|
||||
FS_USAGE= fs_usage
|
||||
FUNZIP= funzip
|
||||
FUSER= fuser
|
||||
GCC= gcc
|
||||
GDIFFMK= gdiffmk
|
||||
GENCAT= gencat
|
||||
GENSTRINGS= genstrings
|
||||
GETOPT= getopt
|
||||
GETOPTS= getopts
|
||||
GNUMAKE= gnumake
|
||||
GREP= grep
|
||||
GROFF= groff
|
||||
GROFFER= groffer
|
||||
GROG= grog
|
||||
GROPS= grops
|
||||
GROTTY= grotty
|
||||
GUNZIP= gunzip
|
||||
GVIM= gvim
|
||||
GZCAT= gzcat
|
||||
GZEXE= gzexe
|
||||
GZIP_PROG= gzip
|
||||
G_PLUSPLUS= g++
|
||||
H2PH= h2ph
|
||||
H2XS= h2xs
|
||||
HASH= hash
|
||||
HEAD= head
|
||||
HOSTNAME_PROG= hostname
|
||||
ICONV= iconv
|
||||
ID= id
|
||||
INDENT= indent
|
||||
INFO= info
|
||||
JOT= jot
|
||||
KILL= kill
|
||||
KSH= ksh
|
||||
LAST= last
|
||||
LD= ld
|
||||
LESSECHO= lessecho
|
||||
LEX= len
|
||||
LINK= link
|
||||
LN= ln
|
||||
LS= ls
|
||||
M4= m4
|
||||
MAKE= make
|
||||
MAN= man
|
||||
MKDIR= mkdir
|
||||
MKFIFo= mkfifo
|
||||
MKTEMP= mktemp
|
||||
MV= mv
|
||||
NANO= nano
|
||||
NASM= nasm
|
||||
NEQN= neqn
|
||||
NICE= nice
|
||||
NL= nl
|
||||
NM= nm
|
||||
NOHUP= nohup
|
||||
NROFF= nroff
|
||||
NSLOOKUP= nslookup
|
||||
OD= od
|
||||
OPENSSL= openssl
|
||||
PASTE= paste
|
||||
PATCH= patch
|
||||
PATHCHK= pathchk
|
||||
PAX= pax
|
||||
PERL= perl
|
||||
PICO= pico
|
||||
PR= pr
|
||||
PRINTENV= printenv
|
||||
PS= ps
|
||||
PTAR= ptar
|
||||
PTARDIFF= ptardiff
|
||||
PTARGREP= ptargrep
|
||||
PWD= pwd
|
||||
PYDOC= pydoc
|
||||
PYTHON= python
|
||||
PYTHONW= pythonw
|
||||
READLINK= readlink
|
||||
RENICE= renice
|
||||
RESET= reset
|
||||
REV= rev
|
||||
RI= ri
|
||||
RM= rm
|
||||
RMDIR= rmdir
|
||||
RSYNC= rsync
|
||||
RUBY= ruby
|
||||
RVIM= rvim
|
||||
SAY= say
|
||||
SCP= scp
|
||||
SCREEN= screen
|
||||
SCRIPT= script
|
||||
SDIFF= sdiff
|
||||
SED= sed
|
||||
SEQ= seq
|
||||
SFTP= sftp
|
||||
SH= sh
|
||||
SHA1= sha1
|
||||
SHA= sha
|
||||
SHAR= shar
|
||||
SHASUM5_18= shasum5.18
|
||||
SHASUM= shasum
|
||||
SIZE= size
|
||||
SLEEP= sleep
|
||||
SORT= sort
|
||||
SSH= ssh
|
||||
STAT= stat
|
||||
STRIP= strip
|
||||
STTY= stty
|
||||
SUM= sum
|
||||
SYNC= sync
|
||||
TABS= tabs
|
||||
TAIL= tail
|
||||
TAR= tar
|
||||
TEE= tee
|
||||
TEST= test
|
||||
TFTP= tftp
|
||||
TIDY= tidy
|
||||
TIME= time
|
||||
TOP= top
|
||||
TOUCH= touch
|
||||
TPUT= tout
|
||||
TPUT= tput
|
||||
TR= tr
|
||||
TROFF= troff
|
||||
TRUE= true
|
||||
TSET= tset
|
||||
TSORT= tsort
|
||||
UL= ul
|
||||
UNAME= uname
|
||||
UNCOMPRESS= uncompress
|
||||
UNEXPAND= unexpand
|
||||
UNIFDEF= unifdef
|
||||
UNIFDEFALL= unifdefall
|
||||
UNIQ= uniq
|
||||
UNITS= units
|
||||
UNLINK= unlink
|
||||
UNZIP= unzip
|
||||
UNZIPSFX= unzipsfx
|
||||
UPTIME= uptime
|
||||
UUDECODE= uudecode
|
||||
UUENCODE= uuencode
|
||||
UUIDGEN= uuidgen
|
||||
VI= vi
|
||||
VIEW= view
|
||||
VIM= vim
|
||||
VIMDIFF= vimdiff
|
||||
W= w
|
||||
WAIT4PATH= wait4path
|
||||
WAIT= wait
|
||||
WC= wc
|
||||
WGET= wget
|
||||
WHAT= what
|
||||
WHATIS= whatis
|
||||
WHICH= which
|
||||
WHO= who
|
||||
WHOAMI= whoami
|
||||
WHOIS= whois
|
||||
WRTIE= write
|
||||
XAR= xar
|
||||
XARGS= xargs
|
||||
XATTR= xattr
|
||||
XXD= xxd
|
||||
YACC= yacc
|
||||
YES= yes
|
||||
ZCAT= zcat
|
||||
ZCMP= zcmp
|
||||
ZDIFF= zdiff
|
||||
ZEGREP= zegrep
|
||||
ZFGREP= zfgrep
|
||||
ZFORCE= zforce
|
||||
ZGREP= zgrep
|
||||
ZIP= zip
|
||||
ZIPCLOAK= zipcloak
|
||||
ZIPGREp= zipgrep
|
||||
ZIPINFo= zipinfo
|
||||
ZIPNOTE= zipnote
|
||||
ZIPSPLIT= zipsplit
|
||||
ZLESS= zless
|
||||
ZMORE= zmore
|
||||
ZNEW= znew
|
||||
ZPRINT= zprint
|
||||
ZSH= zsh
|
||||
|
||||
all: ${WINNERS}
|
||||
# Set X11_LIBDIR to the directory where the X11 library resides
|
||||
#
|
||||
#X11_LIBDIR= /usr/X11R6/lib
|
||||
#X11_LIBDIR= /usr/X11/lib
|
||||
X11_LIBDIR= /opt/X11/lib
|
||||
|
||||
wall: wall.c
|
||||
cc $? -o $@
|
||||
# Set X11_INCLUDEDIR to the directory where the X11 include files reside
|
||||
#
|
||||
#X11_INCDIR= /usr/X11R6/include
|
||||
#X11_INCDIR= /usr/X11/include
|
||||
X11_INCDIR= /opt/X11/include
|
||||
|
||||
# Compiler warnings
|
||||
#
|
||||
#CWARN=
|
||||
#CWARN= -Wall
|
||||
#CWARN= -Wall -Wextra
|
||||
CWARN= -Wall -Wextra ${CSILENCE}
|
||||
#CWARN= -Wall -Wextra -pedantic ${CSILENCE}
|
||||
#CWARN= -Wall -Wextra -Weverything
|
||||
#CWARN= -Wall -Wextra -Weverything -pedantic
|
||||
#CWARN= -Wall -Wextra -Weverything -pedantic ${CSILENCE}
|
||||
|
||||
# Silence warnings that ${CWARN} would normally complain about
|
||||
#
|
||||
CSILENCE= -Wno-char-subscripts -Wno-error -Wno-implicit-function-declaration \
|
||||
-Wno-incompatible-library-redeclaration -Wno-return-type -Wno-string-plus-int \
|
||||
-Wno-unknown-escape-sequence
|
||||
#CSILENCE= -Wno-implicit-int
|
||||
|
||||
# compiler standard
|
||||
#
|
||||
#CSTD=
|
||||
#CSTD= -ansi
|
||||
CSTD= -std=gnu89
|
||||
|
||||
# compiler bit architecture
|
||||
#
|
||||
# Some entries require 32-bitness:
|
||||
# ARCH= -m32
|
||||
#
|
||||
# Some entries require 64-bitness:
|
||||
# ARCH= -m64
|
||||
#
|
||||
# By default we assume nothing:
|
||||
#
|
||||
ARCH=
|
||||
|
||||
# defines that are needed to compile
|
||||
#
|
||||
CDEFINE=
|
||||
#CDEFINE= -DIOCCC=26
|
||||
|
||||
# include files that are needed to compile
|
||||
#
|
||||
CINCLUDE=
|
||||
#CINCLUDE= -include stdlib.h
|
||||
#CINCLUDE= -include stdio.h
|
||||
#CINCLUDE= -include stdlib.h -include stdio.h
|
||||
#CINCLUDE= -I ${X11_INCDIR}
|
||||
#CINCLUDE= -I ${HOMEBREW_PREFIX}/include/SDL2
|
||||
|
||||
# optimization
|
||||
#
|
||||
# Most compiles will safely use -O2. Some can use only -O1 or -O.
|
||||
# A few compilers have broken optimizers or this entry make break
|
||||
# under those buggy optimizers and thus you may not want anything.
|
||||
# Reasonable compilers will allow for -O3.
|
||||
#
|
||||
#OPT=
|
||||
#OPT= -O
|
||||
#OPT= -O1
|
||||
#OPT= -O2
|
||||
OPT= -O3
|
||||
|
||||
# default flags for ANSI C compilation
|
||||
#
|
||||
CFLAGS= ${CSTD} ${CWARN} ${ARCH} ${CDEFINE} ${CINCLUDE} ${OPT}
|
||||
|
||||
# Libraries needed to build
|
||||
#
|
||||
LIBS=
|
||||
#LIBS= -lm
|
||||
#LIBS= -L ${X11_LIBDIR} -lX11
|
||||
#LIBS= -L ${HOMEBREW_PREFIX}/lib -lSDL
|
||||
|
||||
# ANSI compiler
|
||||
#
|
||||
# Set CC to the name of your ANSI compiler.
|
||||
#
|
||||
# Some entries seem to need gcc. If you have gcc, set
|
||||
# both CC and MAY_NEED_GCC to gcc.
|
||||
#
|
||||
# If you do not have gcc, set CC to the name of your ANSI compiler, and
|
||||
# set MAY_NEED_GCC to either ${CC} (and hope for the best) or to just :
|
||||
# to disable such programs.
|
||||
#
|
||||
CC= cc
|
||||
#CC=clang
|
||||
MAY_NEED_GCC= gcc
|
||||
|
||||
|
||||
##############################
|
||||
# Special flags for this entry
|
||||
##############################
|
||||
#
|
||||
ENTRY= wall
|
||||
PROG= ${ENTRY}
|
||||
#
|
||||
OBJ= ${PROG}.o
|
||||
DATA=
|
||||
TARGET= ${PROG}
|
||||
#
|
||||
ALT_OBJ=
|
||||
ALT_TARGET=
|
||||
|
||||
|
||||
#################
|
||||
# build the entry
|
||||
#################
|
||||
#
|
||||
all: ${DATA} ${TARGET}
|
||||
@${TRUE}
|
||||
|
||||
.PHONY: alt data everything clean clobber nuke dist_clean \
|
||||
install build love haste waste make easter_egg \
|
||||
supernova deep_magic magic charon pluto
|
||||
|
||||
${PROG}: ${PROG}.c
|
||||
${CC} ${CFLAGS} $< -o $@ ${LIBS}
|
||||
|
||||
# alternative executable
|
||||
#
|
||||
alt: ${DATA} ${ALT_TARGET}
|
||||
@${TRUE}
|
||||
|
||||
# data files
|
||||
#
|
||||
data: ${DATA}
|
||||
@${TRUE}
|
||||
|
||||
|
||||
###############
|
||||
# utility rules
|
||||
###############
|
||||
#
|
||||
everything: all alt
|
||||
|
||||
clean:
|
||||
rm -f core
|
||||
${RM} -f ${OBJ} ${ALT_OBJ}
|
||||
@-if [ -f indent.c ]; then \
|
||||
${ECHO} ${RM} -f indent.c; \
|
||||
${RM} -f indent.c; \
|
||||
fi
|
||||
|
||||
clobber: clean
|
||||
rm -f ${WINNERS}
|
||||
install: all
|
||||
@echo are you kidding'??'
|
||||
${RM} -f ${TARGET} ${ALT_TARGET}
|
||||
@-if [ -e sandwich ]; then \
|
||||
${RM} -f sandwich; \
|
||||
echo 'ate sandwich'; \
|
||||
fi
|
||||
|
||||
nuke: clobber
|
||||
@${TRUE}
|
||||
|
||||
dist_clean: nuke
|
||||
@${TRUE}
|
||||
|
||||
install:
|
||||
@echo "Dr. Spock says that is not logical!"
|
||||
@${TRUE}
|
||||
|
||||
# you may be able to misunderstand the source by reading indent.c
|
||||
#
|
||||
indent.c: ${PROG}.c
|
||||
@if which "${GINDENT}" >/dev/null 2>&1; then \
|
||||
${ECHO} ${RM} -f $@; \
|
||||
${RM} -f $@; \
|
||||
${ECHO} "${GINDENT} < $< > $@"; \
|
||||
${GINDENT} < $< > $@; \
|
||||
elif which "${INDENT}" >/dev/null 2>&1; then \
|
||||
${ECHO} ${RM} -f $@; \
|
||||
${RM} -f $@; \
|
||||
${ECHO} "${INDENT} < $< > $@"; \
|
||||
${INDENT} < $< > $@; \
|
||||
else \
|
||||
${ECHO} "no intent tool found, ident $< yourself, sorry"; \
|
||||
${ECHO} "exit 1"; \
|
||||
exit 1; \
|
||||
fi
|
||||
|
||||
|
||||
##################
|
||||
# 133t hacker rulz
|
||||
##################
|
||||
#
|
||||
love:
|
||||
@echo 'not war?'
|
||||
@${TRUE}
|
||||
|
||||
haste:
|
||||
$(MAKE) waste
|
||||
@${TRUE}
|
||||
|
||||
waste:
|
||||
@echo 'haste'
|
||||
@${TRUE}
|
||||
|
||||
make:
|
||||
@echo 'Participate in a maker faire'
|
||||
@${TRUE}
|
||||
|
||||
easter_egg:
|
||||
@echo you expected to often misunderstand this $${RANDOM} magic
|
||||
@echo chongo '<was here>' "/\\oo/\\"
|
||||
@echo Eggy
|
||||
|
||||
fabricate fashion form frame manufacture produce: make
|
||||
@${TRUE}
|
||||
|
||||
sandwich:
|
||||
@if [ `id -u` -eq 0 ]; then \
|
||||
echo 'Okay.'; \
|
||||
echo $${RANDOM}`date +%s`$${RANDOM} > $@; \
|
||||
else \
|
||||
echo 'What? Make it yourself.'; \
|
||||
exit 1; \
|
||||
fi
|
||||
|
||||
# Understand the history of the Homebrew Computer Club
|
||||
# as well as the West Coast Computer Faire and
|
||||
# you might be confused different. :-)
|
||||
#
|
||||
supernova: nuke
|
||||
@-if [ -r .code_anal ]; then \
|
||||
${RM} -f .code_anal_v6; \
|
||||
else \
|
||||
echo "planet deniers, like some members of the IAU, are so cute when they try to defend their logic"; \
|
||||
fi
|
||||
@echo A $@ helps ${MAKE} the elements that help form planets
|
||||
@${TRUE}
|
||||
|
||||
deep_magic:
|
||||
@-if [ -r .code_anal ]; then \
|
||||
ccode_analysis --deep_magic 7889066cdbdf09b0408021754586e895be641cc9be29e7eafd3ca65359541f17 --FNV1a_hash_512_bit -v2 "${PROG}" "${PROG}.c"; \
|
||||
else \
|
||||
echo "Wrong! Do it again!"; \
|
||||
sleep 2; \
|
||||
echo "Wrong! Do it again!"; \
|
||||
sleep 2; \
|
||||
echo "Wrong! Do it again!"; \
|
||||
fi
|
||||
@${TRUE}
|
||||
|
||||
magic: deep_magic
|
||||
@-if [ -r .code_anal ]; then \
|
||||
ccode_analysis --level 20003 --mode 5717175 --FNV1a_hash_512_bit -v2 "${PROG}" "${PROG}.c"; \
|
||||
else \
|
||||
echo "If you don't eat yer meat, you can't have any pudding!"; \
|
||||
echo "How can you have any pudding if you don't eat yer meat?!"; \
|
||||
fi
|
||||
@${TRUE}
|
||||
|
||||
# The IOCCC resident astronomer states
|
||||
#
|
||||
charon: supernova
|
||||
@echo $@ is a dwarf planet
|
||||
@echo dwarf is a type of planet
|
||||
@echo therefore IAU, $@ is a planet
|
||||
|
||||
pluto: supernova
|
||||
${MAKE} charon
|
||||
@echo $@ is a dwarf planet
|
||||
@echo dwarf is a type of planet
|
||||
@echo therefore, $@ is a planet
|
||||
@echo get used to having lots of planets because a $< can ${MAKE} a lot of them
|
||||
@@ -1,35 +0,0 @@
|
||||
<h1>Most Useful Obfuscation</h1>
|
||||
|
||||
<p>Larry Wall<br>
|
||||
Unisys - System Development Group Santa Monica<br>
|
||||
9132 Kester Ave<br>
|
||||
Panorama City, CA 91402 USA</p>
|
||||
|
||||
<h2>Judges' comments:</h2>
|
||||
|
||||
<h3>Try:</h3>
|
||||
|
||||
<pre><code>lwall | bc | lwall
|
||||
input: x*x
|
||||
input: c^2
|
||||
</code></pre>
|
||||
|
||||
<h3>Also try:</h3>
|
||||
|
||||
<pre><code>lwall | bc and lwall | cat
|
||||
</code></pre>
|
||||
|
||||
<p>What we found amazing was how the flow of control was transferred
|
||||
between subroutines. Careful inspection will show that the array of
|
||||
pointers to functions named ‘vi’ refers to functions which seem to not
|
||||
be directly called. Even so, these pointers to functions are being
|
||||
used as an argument to signal. Can you determine why this is being
|
||||
done and how it is being exploited?</p>
|
||||
|
||||
<p>Some compilers complained about this file, so we changed: ‘=++I’ to ‘= ++I’.</p>
|
||||
|
||||
<p>Copyright © 1987, Landon Curt Noll & Larry Bassel.
|
||||
All Rights Reserved. Permission for personal, educational or non-profit use is
|
||||
granted provided this this copyright and notice are included in its entirety
|
||||
and remains unaltered. All other uses must receive prior permission in writing
|
||||
from both Landon Curt Noll and Larry Bassel.</p>
|
||||
@@ -5,6 +5,10 @@ Unisys - System Development Group Santa Monica
|
||||
9132 Kester Ave
|
||||
Panorama City, CA 91402 USA
|
||||
|
||||
## To build:
|
||||
|
||||
make all
|
||||
|
||||
## Judges' comments:
|
||||
|
||||
### Try:
|
||||
@@ -0,0 +1,195 @@
|
||||
<!DOCTYPE html>
|
||||
<html xmlns="http://www.w3.org/1999/xhtml" lang="" xml:lang="">
|
||||
<head>
|
||||
<meta charset="utf-8" />
|
||||
<meta name="generator" content="pandoc" />
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=yes" />
|
||||
<title>hint</title>
|
||||
<style>
|
||||
html {
|
||||
line-height: 1.5;
|
||||
font-family: Georgia, serif;
|
||||
font-size: 20px;
|
||||
color: #1a1a1a;
|
||||
background-color: #fdfdfd;
|
||||
}
|
||||
body {
|
||||
margin: 0 auto;
|
||||
max-width: 36em;
|
||||
padding-left: 50px;
|
||||
padding-right: 50px;
|
||||
padding-top: 50px;
|
||||
padding-bottom: 50px;
|
||||
hyphens: auto;
|
||||
overflow-wrap: break-word;
|
||||
text-rendering: optimizeLegibility;
|
||||
font-kerning: normal;
|
||||
}
|
||||
@media (max-width: 600px) {
|
||||
body {
|
||||
font-size: 0.9em;
|
||||
padding: 1em;
|
||||
}
|
||||
h1 {
|
||||
font-size: 1.8em;
|
||||
}
|
||||
}
|
||||
@media print {
|
||||
body {
|
||||
background-color: transparent;
|
||||
color: black;
|
||||
font-size: 12pt;
|
||||
}
|
||||
p, h2, h3 {
|
||||
orphans: 3;
|
||||
widows: 3;
|
||||
}
|
||||
h2, h3, h4 {
|
||||
page-break-after: avoid;
|
||||
}
|
||||
}
|
||||
p {
|
||||
margin: 1em 0;
|
||||
}
|
||||
a {
|
||||
color: #1a1a1a;
|
||||
}
|
||||
a:visited {
|
||||
color: #1a1a1a;
|
||||
}
|
||||
img {
|
||||
max-width: 100%;
|
||||
}
|
||||
h1, h2, h3, h4, h5, h6 {
|
||||
margin-top: 1.4em;
|
||||
}
|
||||
h5, h6 {
|
||||
font-size: 1em;
|
||||
font-style: italic;
|
||||
}
|
||||
h6 {
|
||||
font-weight: normal;
|
||||
}
|
||||
ol, ul {
|
||||
padding-left: 1.7em;
|
||||
margin-top: 1em;
|
||||
}
|
||||
li > ol, li > ul {
|
||||
margin-top: 0;
|
||||
}
|
||||
blockquote {
|
||||
margin: 1em 0 1em 1.7em;
|
||||
padding-left: 1em;
|
||||
border-left: 2px solid #e6e6e6;
|
||||
color: #606060;
|
||||
}
|
||||
code {
|
||||
font-family: Menlo, Monaco, 'Lucida Console', Consolas, monospace;
|
||||
font-size: 85%;
|
||||
margin: 0;
|
||||
}
|
||||
pre {
|
||||
margin: 1em 0;
|
||||
overflow: auto;
|
||||
}
|
||||
pre code {
|
||||
padding: 0;
|
||||
overflow: visible;
|
||||
overflow-wrap: normal;
|
||||
}
|
||||
.sourceCode {
|
||||
background-color: transparent;
|
||||
overflow: visible;
|
||||
}
|
||||
hr {
|
||||
background-color: #1a1a1a;
|
||||
border: none;
|
||||
height: 1px;
|
||||
margin: 1em 0;
|
||||
}
|
||||
table {
|
||||
margin: 1em 0;
|
||||
border-collapse: collapse;
|
||||
width: 100%;
|
||||
overflow-x: auto;
|
||||
display: block;
|
||||
font-variant-numeric: lining-nums tabular-nums;
|
||||
}
|
||||
table caption {
|
||||
margin-bottom: 0.75em;
|
||||
}
|
||||
tbody {
|
||||
margin-top: 0.5em;
|
||||
border-top: 1px solid #1a1a1a;
|
||||
border-bottom: 1px solid #1a1a1a;
|
||||
}
|
||||
th {
|
||||
border-top: 1px solid #1a1a1a;
|
||||
padding: 0.25em 0.5em 0.25em 0.5em;
|
||||
}
|
||||
td {
|
||||
padding: 0.125em 0.5em 0.25em 0.5em;
|
||||
}
|
||||
header {
|
||||
margin-bottom: 4em;
|
||||
text-align: center;
|
||||
}
|
||||
#TOC li {
|
||||
list-style: none;
|
||||
}
|
||||
#TOC ul {
|
||||
padding-left: 1.3em;
|
||||
}
|
||||
#TOC > ul {
|
||||
padding-left: 0;
|
||||
}
|
||||
#TOC a:not(:hover) {
|
||||
text-decoration: none;
|
||||
}
|
||||
code{white-space: pre-wrap;}
|
||||
span.smallcaps{font-variant: small-caps;}
|
||||
div.columns{display: flex; gap: min(4vw, 1.5em);}
|
||||
div.column{flex: auto; overflow-x: auto;}
|
||||
div.hanging-indent{margin-left: 1.5em; text-indent: -1.5em;}
|
||||
ul.task-list{list-style: none;}
|
||||
ul.task-list li input[type="checkbox"] {
|
||||
width: 0.8em;
|
||||
margin: 0 0.8em 0.2em -1.6em;
|
||||
vertical-align: middle;
|
||||
}
|
||||
.display.math{display: block; text-align: center; margin: 0.5rem auto;}
|
||||
</style>
|
||||
<!--[if lt IE 9]>
|
||||
<script src="//cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.3/html5shiv-printshiv.min.js"></script>
|
||||
<![endif]-->
|
||||
</head>
|
||||
<body>
|
||||
<h1 id="most-useful-obfuscation">Most Useful Obfuscation</h1>
|
||||
<p>Larry Wall<br />
|
||||
Unisys - System Development Group Santa Monica<br />
|
||||
9132 Kester Ave<br />
|
||||
Panorama City, CA 91402 USA</p>
|
||||
<h2 id="to-build">To build:</h2>
|
||||
<pre><code> make all</code></pre>
|
||||
<h2 id="judges-comments">Judges’ comments:</h2>
|
||||
<h3 id="try">Try:</h3>
|
||||
<pre><code>lwall | bc | lwall
|
||||
input: x*x
|
||||
input: c^2</code></pre>
|
||||
<h3 id="also-try">Also try:</h3>
|
||||
<pre><code>lwall | bc and lwall | cat</code></pre>
|
||||
<p>What we found amazing was how the flow of control was transferred
|
||||
between subroutines. Careful inspection will show that the array of
|
||||
pointers to functions named ‘vi’ refers to functions which seem to not
|
||||
be directly called. Even so, these pointers to functions are being used
|
||||
as an argument to signal. Can you determine why this is being done and
|
||||
how it is being exploited?</p>
|
||||
<p>Some compilers complained about this file, so we changed: ‘=++I’ to
|
||||
‘= ++I’.</p>
|
||||
<p>Copyright (c) 1987, Landon Curt Noll & Larry Bassel. All Rights
|
||||
Reserved. Permission for personal, educational or non-profit use is
|
||||
granted provided this this copyright and notice are included in its
|
||||
entirety and remains unaltered. All other uses must receive prior
|
||||
permission in writing from both Landon Curt Noll and Larry Bassel.</p>
|
||||
</body>
|
||||
</html>
|
||||
@@ -0,0 +1,30 @@
|
||||
# %W% %G% %U%
|
||||
#
|
||||
# 1987 makefile
|
||||
#
|
||||
# Copyright (c) 1987, Landon Curt Noll & Larry Bassel.
|
||||
# All Rights Reserved. Permission for personal, educational or non-profit
|
||||
# use is granted provided this this copyright and notice are included in its
|
||||
# entirety and remains unaltered. All other uses must receive prior permission
|
||||
# from Landon Curt Noll and Larry Bassel.
|
||||
|
||||
|
||||
SHELL= /bin/sh
|
||||
WINNERS= wall
|
||||
|
||||
# for System V style systems
|
||||
OPSYS= -Dindex=strchr
|
||||
# for BSD style systems
|
||||
#OPSYS=
|
||||
|
||||
all: ${WINNERS}
|
||||
|
||||
wall: wall.c
|
||||
cc $? -o $@
|
||||
|
||||
clean:
|
||||
rm -f core
|
||||
clobber: clean
|
||||
rm -f ${WINNERS}
|
||||
install: all
|
||||
@echo are you kidding'??'
|
||||
+582
-20
@@ -1,30 +1,592 @@
|
||||
# %W% %G% %U%
|
||||
#!/usr/bin/env make
|
||||
#
|
||||
# 1987 makefile
|
||||
# IOCCC 1987 winning entry - westley
|
||||
|
||||
################################################################################
|
||||
#
|
||||
# Copyright (c) 1987, Landon Curt Noll & Larry Bassel.
|
||||
# All Rights Reserved. Permission for personal, educational or non-profit
|
||||
# use is granted provided this this copyright and notice are included in its
|
||||
# entirety and remains unaltered. All other uses must receive prior permission
|
||||
# from Landon Curt Noll and Larry Bassel.
|
||||
# An Historical Makefile NOTE:
|
||||
#
|
||||
# The orig.Makefile, if it exits, is the original Makefile before this IOCCC
|
||||
# year directory was reworked so that entries are in separate directories.
|
||||
# This also applies to any orig.ansi.mk and orig.common.mk files.
|
||||
#
|
||||
# Several Makefiles were modified / formed in 2022, and as such it may have
|
||||
# elements that are not historically compatible with way entries were built.
|
||||
# The orig.Makefile, if it exits, is a copy of the pre-modified Makefile.
|
||||
#
|
||||
# Regarding individual entries:
|
||||
#
|
||||
# IOCCC winning entry code may not work on your system. Even with standards,
|
||||
# conditions and build environments change, especially when it comes to more
|
||||
# extreme code such you might find in an IOCCC winner. Moreover, what was
|
||||
# allowed and liked in one IOCCC contest may no longer be liked/allowed in
|
||||
# later IOCCC years.
|
||||
#
|
||||
# Corrections on winning author and fixing typos in remarks are VERY WELCOME.
|
||||
#
|
||||
# GitHub pull requests are welcome:
|
||||
#
|
||||
# If you have a patch that might make running an entry work in modern Unix-like
|
||||
# environments, please create a GitHub pull request for the IOCCC judgess to
|
||||
# consider.
|
||||
#
|
||||
# Suggestions and corrections regarding Makefiles, winning author information,
|
||||
# fixing typos in remarks, and code patches are welcome via opening a GitHub
|
||||
# issue or better yet, by creating a GitHub pull request for the IOCCC judges
|
||||
# to consider. To form a GitHub issue or GitHub pull, please visit:
|
||||
#
|
||||
# https://github.com/ioccc-src/winner
|
||||
#
|
||||
################################################################################
|
||||
|
||||
# This work by Landon Curt Noll and Leonid A. Broukhis is licensed under:
|
||||
#
|
||||
# Creative Commons Attribution-ShareAlike 3.0 Unported License.
|
||||
#
|
||||
# See: http://creativecommons.org/licenses/by-sa/3.0/
|
||||
|
||||
|
||||
SHELL= /bin/sh
|
||||
WINNERS= westley
|
||||
#############################
|
||||
# shell used by this Makefile
|
||||
#############################
|
||||
#
|
||||
SHELL= /bin/bash
|
||||
|
||||
# for System V style systems
|
||||
OPSYS= -Dindex=strchr
|
||||
# for BSD style systems
|
||||
#OPSYS=
|
||||
#######################
|
||||
# common tool locations
|
||||
#######################
|
||||
#
|
||||
A2P= a2p
|
||||
AR= ar
|
||||
ASA= asa
|
||||
AT= at
|
||||
ATQ= atq
|
||||
ATRM= atrm
|
||||
AWK= awk
|
||||
BANNER= banner
|
||||
BASE64= base64
|
||||
BASENAME= basename
|
||||
BATCH= batch
|
||||
BC= bc
|
||||
BINHEX= binhex
|
||||
BISON= bison
|
||||
BUNZIP2= bunzip2
|
||||
BZCAT= bzcat
|
||||
BZCMP= bzcmp
|
||||
BZDIFF= bzdiff
|
||||
BZEGREP= bzegrep
|
||||
BZFGREP= bzfgrep
|
||||
BZGREP= bzgrep
|
||||
BZIP2= bzip2
|
||||
BZLESS= bzless
|
||||
BZMORE= bzmore
|
||||
C2PH= c2ph
|
||||
C89= c89
|
||||
C99= c99
|
||||
CAL= cal
|
||||
CALC= calc
|
||||
CAT= cat
|
||||
CD= cd
|
||||
CHFLAGS= chflags
|
||||
CHGRP= chgrp
|
||||
CHMOD= chmod
|
||||
CKSUM= cksum
|
||||
CLANG= clang
|
||||
CLANG_PLUSPLUS= clang++
|
||||
CLEAR= clear
|
||||
CMP= cmp
|
||||
COL= col
|
||||
COLLDEF= colldef
|
||||
COLRM= colrm
|
||||
COLUMN= column
|
||||
COMPRESS= compress
|
||||
CP= cp
|
||||
CPIO= cpio
|
||||
CPP= cpp
|
||||
CRC32= crc32
|
||||
CSH= csh
|
||||
CSPLIT= csplit
|
||||
CURL= curl
|
||||
CUT= cut
|
||||
C_PLUSPLUS= c++
|
||||
C_PLUSPLUS_FILT= c++filt
|
||||
DATE= date
|
||||
DC= dc
|
||||
DD= dd
|
||||
DF= df
|
||||
DIFF3= diff3
|
||||
DIFF= diff
|
||||
DIG= dig
|
||||
DIRNAME= dirname
|
||||
ED= ed
|
||||
EGREP= egrep
|
||||
ENV= env
|
||||
EQN= eqn
|
||||
ETAGS= etags
|
||||
EXPECT= expect
|
||||
EXPR= expr
|
||||
FALSE= false
|
||||
FGREP= fgrep
|
||||
FILE= file
|
||||
FIND2PERL= find2perl
|
||||
FIND= find
|
||||
FLEX= flex
|
||||
FLEX_PLUSPLUS= flex++
|
||||
FMT= fmt
|
||||
FOLD= fold
|
||||
FS_USAGE= fs_usage
|
||||
FUNZIP= funzip
|
||||
FUSER= fuser
|
||||
GCC= gcc
|
||||
GDIFFMK= gdiffmk
|
||||
GENCAT= gencat
|
||||
GENSTRINGS= genstrings
|
||||
GETOPT= getopt
|
||||
GETOPTS= getopts
|
||||
GNUMAKE= gnumake
|
||||
GREP= grep
|
||||
GROFF= groff
|
||||
GROFFER= groffer
|
||||
GROG= grog
|
||||
GROPS= grops
|
||||
GROTTY= grotty
|
||||
GUNZIP= gunzip
|
||||
GVIM= gvim
|
||||
GZCAT= gzcat
|
||||
GZEXE= gzexe
|
||||
GZIP_PROG= gzip
|
||||
G_PLUSPLUS= g++
|
||||
H2PH= h2ph
|
||||
H2XS= h2xs
|
||||
HASH= hash
|
||||
HEAD= head
|
||||
HOSTNAME_PROG= hostname
|
||||
ICONV= iconv
|
||||
ID= id
|
||||
INDENT= indent
|
||||
INFO= info
|
||||
JOT= jot
|
||||
KILL= kill
|
||||
KSH= ksh
|
||||
LAST= last
|
||||
LD= ld
|
||||
LESSECHO= lessecho
|
||||
LEX= len
|
||||
LINK= link
|
||||
LN= ln
|
||||
LS= ls
|
||||
M4= m4
|
||||
MAKE= make
|
||||
MAN= man
|
||||
MKDIR= mkdir
|
||||
MKFIFo= mkfifo
|
||||
MKTEMP= mktemp
|
||||
MV= mv
|
||||
NANO= nano
|
||||
NASM= nasm
|
||||
NEQN= neqn
|
||||
NICE= nice
|
||||
NL= nl
|
||||
NM= nm
|
||||
NOHUP= nohup
|
||||
NROFF= nroff
|
||||
NSLOOKUP= nslookup
|
||||
OD= od
|
||||
OPENSSL= openssl
|
||||
PASTE= paste
|
||||
PATCH= patch
|
||||
PATHCHK= pathchk
|
||||
PAX= pax
|
||||
PERL= perl
|
||||
PICO= pico
|
||||
PR= pr
|
||||
PRINTENV= printenv
|
||||
PS= ps
|
||||
PTAR= ptar
|
||||
PTARDIFF= ptardiff
|
||||
PTARGREP= ptargrep
|
||||
PWD= pwd
|
||||
PYDOC= pydoc
|
||||
PYTHON= python
|
||||
PYTHONW= pythonw
|
||||
READLINK= readlink
|
||||
RENICE= renice
|
||||
RESET= reset
|
||||
REV= rev
|
||||
RI= ri
|
||||
RM= rm
|
||||
RMDIR= rmdir
|
||||
RSYNC= rsync
|
||||
RUBY= ruby
|
||||
RVIM= rvim
|
||||
SAY= say
|
||||
SCP= scp
|
||||
SCREEN= screen
|
||||
SCRIPT= script
|
||||
SDIFF= sdiff
|
||||
SED= sed
|
||||
SEQ= seq
|
||||
SFTP= sftp
|
||||
SH= sh
|
||||
SHA1= sha1
|
||||
SHA= sha
|
||||
SHAR= shar
|
||||
SHASUM5_18= shasum5.18
|
||||
SHASUM= shasum
|
||||
SIZE= size
|
||||
SLEEP= sleep
|
||||
SORT= sort
|
||||
SSH= ssh
|
||||
STAT= stat
|
||||
STRIP= strip
|
||||
STTY= stty
|
||||
SUM= sum
|
||||
SYNC= sync
|
||||
TABS= tabs
|
||||
TAIL= tail
|
||||
TAR= tar
|
||||
TEE= tee
|
||||
TEST= test
|
||||
TFTP= tftp
|
||||
TIDY= tidy
|
||||
TIME= time
|
||||
TOP= top
|
||||
TOUCH= touch
|
||||
TPUT= tout
|
||||
TPUT= tput
|
||||
TR= tr
|
||||
TROFF= troff
|
||||
TRUE= true
|
||||
TSET= tset
|
||||
TSORT= tsort
|
||||
UL= ul
|
||||
UNAME= uname
|
||||
UNCOMPRESS= uncompress
|
||||
UNEXPAND= unexpand
|
||||
UNIFDEF= unifdef
|
||||
UNIFDEFALL= unifdefall
|
||||
UNIQ= uniq
|
||||
UNITS= units
|
||||
UNLINK= unlink
|
||||
UNZIP= unzip
|
||||
UNZIPSFX= unzipsfx
|
||||
UPTIME= uptime
|
||||
UUDECODE= uudecode
|
||||
UUENCODE= uuencode
|
||||
UUIDGEN= uuidgen
|
||||
VI= vi
|
||||
VIEW= view
|
||||
VIM= vim
|
||||
VIMDIFF= vimdiff
|
||||
W= w
|
||||
WAIT4PATH= wait4path
|
||||
WAIT= wait
|
||||
WC= wc
|
||||
WGET= wget
|
||||
WHAT= what
|
||||
WHATIS= whatis
|
||||
WHICH= which
|
||||
WHO= who
|
||||
WHOAMI= whoami
|
||||
WHOIS= whois
|
||||
WRTIE= write
|
||||
XAR= xar
|
||||
XARGS= xargs
|
||||
XATTR= xattr
|
||||
XXD= xxd
|
||||
YACC= yacc
|
||||
YES= yes
|
||||
ZCAT= zcat
|
||||
ZCMP= zcmp
|
||||
ZDIFF= zdiff
|
||||
ZEGREP= zegrep
|
||||
ZFGREP= zfgrep
|
||||
ZFORCE= zforce
|
||||
ZGREP= zgrep
|
||||
ZIP= zip
|
||||
ZIPCLOAK= zipcloak
|
||||
ZIPGREp= zipgrep
|
||||
ZIPINFo= zipinfo
|
||||
ZIPNOTE= zipnote
|
||||
ZIPSPLIT= zipsplit
|
||||
ZLESS= zless
|
||||
ZMORE= zmore
|
||||
ZNEW= znew
|
||||
ZPRINT= zprint
|
||||
ZSH= zsh
|
||||
|
||||
all: ${WINNERS}
|
||||
# Set X11_LIBDIR to the directory where the X11 library resides
|
||||
#
|
||||
#X11_LIBDIR= /usr/X11R6/lib
|
||||
#X11_LIBDIR= /usr/X11/lib
|
||||
X11_LIBDIR= /opt/X11/lib
|
||||
|
||||
westley: westley.c
|
||||
cc $? -o $@
|
||||
# Set X11_INCLUDEDIR to the directory where the X11 include files reside
|
||||
#
|
||||
#X11_INCDIR= /usr/X11R6/include
|
||||
#X11_INCDIR= /usr/X11/include
|
||||
X11_INCDIR= /opt/X11/include
|
||||
|
||||
# Compiler warnings
|
||||
#
|
||||
#CWARN=
|
||||
#CWARN= -Wall
|
||||
#CWARN= -Wall -Wextra
|
||||
#CWARN= -Wall -Wextra ${CSILENCE}
|
||||
CWARN= -Wall -Wextra -pedantic ${CSILENCE}
|
||||
#CWARN= -Wall -Wextra -Weverything
|
||||
#CWARN= -Wall -Wextra -Weverything -pedantic
|
||||
#CWARN= -Wall -Wextra -Weverything -pedantic ${CSILENCE}
|
||||
|
||||
# Silence warnings that ${CWARN} would normally complain about
|
||||
#
|
||||
CSILENCE= -Wno-for-loop-analysis -Wno-unused-value
|
||||
#CSILENCE= -Wno-implicit-int
|
||||
|
||||
# compiler standard
|
||||
#
|
||||
#CSTD=
|
||||
#CSTD= -ansi
|
||||
CSTD= -std=gnu89
|
||||
|
||||
# compiler bit architecture
|
||||
#
|
||||
# Some entries require 32-bitness:
|
||||
# ARCH= -m32
|
||||
#
|
||||
# Some entries require 64-bitness:
|
||||
# ARCH= -m64
|
||||
#
|
||||
# By default we assume nothing:
|
||||
#
|
||||
ARCH=
|
||||
|
||||
# defines that are needed to compile
|
||||
#
|
||||
CDEFINE=
|
||||
#CDEFINE= -DIOCCC=26
|
||||
|
||||
# include files that are needed to compile
|
||||
#
|
||||
CINCLUDE=
|
||||
#CINCLUDE= -include stdlib.h
|
||||
#CINCLUDE= -include stdio.h
|
||||
#CINCLUDE= -include stdlib.h -include stdio.h
|
||||
#CINCLUDE= -I ${X11_INCDIR}
|
||||
#CINCLUDE= -I ${HOMEBREW_PREFIX}/include/SDL2
|
||||
|
||||
# optimization
|
||||
#
|
||||
# Most compiles will safely use -O2. Some can use only -O1 or -O.
|
||||
# A few compilers have broken optimizers or this entry make break
|
||||
# under those buggy optimizers and thus you may not want anything.
|
||||
# Reasonable compilers will allow for -O3.
|
||||
#
|
||||
#OPT=
|
||||
#OPT= -O
|
||||
#OPT= -O1
|
||||
#OPT= -O2
|
||||
OPT= -O3
|
||||
|
||||
# default flags for ANSI C compilation
|
||||
#
|
||||
CFLAGS= ${CSTD} ${CWARN} ${ARCH} ${CDEFINE} ${CINCLUDE} ${OPT}
|
||||
|
||||
# Libraries needed to build
|
||||
#
|
||||
LIBS=
|
||||
#LIBS= -lm
|
||||
#LIBS= -L ${X11_LIBDIR} -lX11
|
||||
#LIBS= -L ${HOMEBREW_PREFIX}/lib -lSDL
|
||||
|
||||
# ANSI compiler
|
||||
#
|
||||
# Set CC to the name of your ANSI compiler.
|
||||
#
|
||||
# Some entries seem to need gcc. If you have gcc, set
|
||||
# both CC and MAY_NEED_GCC to gcc.
|
||||
#
|
||||
# If you do not have gcc, set CC to the name of your ANSI compiler, and
|
||||
# set MAY_NEED_GCC to either ${CC} (and hope for the best) or to just :
|
||||
# to disable such programs.
|
||||
#
|
||||
CC= cc
|
||||
#CC=clang
|
||||
MAY_NEED_GCC= gcc
|
||||
|
||||
|
||||
##############################
|
||||
# Special flags for this entry
|
||||
##############################
|
||||
#
|
||||
ENTRY= westley
|
||||
PROG= ${ENTRY}
|
||||
#
|
||||
OBJ= ${PROG}.o
|
||||
DATA=
|
||||
TARGET= ${PROG}
|
||||
#
|
||||
ALT_OBJ=
|
||||
ALT_TARGET=
|
||||
|
||||
|
||||
#################
|
||||
# build the entry
|
||||
#################
|
||||
#
|
||||
all: ${DATA} ${TARGET}
|
||||
@${TRUE}
|
||||
|
||||
.PHONY: alt data everything clean clobber nuke dist_clean \
|
||||
install build love haste waste make easter_egg \
|
||||
supernova deep_magic magic charon pluto
|
||||
|
||||
${PROG}: ${PROG}.c
|
||||
@echo "NOTE: This entry requires a non-standard K&R C compiler to compile."
|
||||
${CC} ${CFLAGS} $< -o $@ ${LIBS}
|
||||
|
||||
# alternative executable
|
||||
#
|
||||
alt: ${DATA} ${ALT_TARGET}
|
||||
@${TRUE}
|
||||
|
||||
# data files
|
||||
#
|
||||
data: ${DATA}
|
||||
@${TRUE}
|
||||
|
||||
|
||||
###############
|
||||
# utility rules
|
||||
###############
|
||||
#
|
||||
everything: all alt
|
||||
|
||||
clean:
|
||||
rm -f core
|
||||
${RM} -f ${OBJ} ${ALT_OBJ}
|
||||
@-if [ -f indent.c ]; then \
|
||||
${ECHO} ${RM} -f indent.c; \
|
||||
${RM} -f indent.c; \
|
||||
fi
|
||||
|
||||
clobber: clean
|
||||
rm -f ${WINNERS}
|
||||
install: all
|
||||
@echo are you kidding'??'
|
||||
${RM} -f ${TARGET} ${ALT_TARGET}
|
||||
@-if [ -e sandwich ]; then \
|
||||
${RM} -f sandwich; \
|
||||
echo 'ate sandwich'; \
|
||||
fi
|
||||
|
||||
nuke: clobber
|
||||
@${TRUE}
|
||||
|
||||
dist_clean: nuke
|
||||
@${TRUE}
|
||||
|
||||
install:
|
||||
@echo "Dr. Spock says that is not logical!"
|
||||
@${TRUE}
|
||||
|
||||
# you may be able to misunderstand the source by reading indent.c
|
||||
#
|
||||
indent.c: ${PROG}.c
|
||||
@if which "${GINDENT}" >/dev/null 2>&1; then \
|
||||
${ECHO} ${RM} -f $@; \
|
||||
${RM} -f $@; \
|
||||
${ECHO} "${GINDENT} < $< > $@"; \
|
||||
${GINDENT} < $< > $@; \
|
||||
elif which "${INDENT}" >/dev/null 2>&1; then \
|
||||
${ECHO} ${RM} -f $@; \
|
||||
${RM} -f $@; \
|
||||
${ECHO} "${INDENT} < $< > $@"; \
|
||||
${INDENT} < $< > $@; \
|
||||
else \
|
||||
${ECHO} "no intent tool found, ident $< yourself, sorry"; \
|
||||
${ECHO} "exit 1"; \
|
||||
exit 1; \
|
||||
fi
|
||||
|
||||
|
||||
##################
|
||||
# 133t hacker rulz
|
||||
##################
|
||||
#
|
||||
love:
|
||||
@echo 'not war?'
|
||||
@${TRUE}
|
||||
|
||||
haste:
|
||||
$(MAKE) waste
|
||||
@${TRUE}
|
||||
|
||||
waste:
|
||||
@echo 'haste'
|
||||
@${TRUE}
|
||||
|
||||
make:
|
||||
@echo 'Participate in a maker faire'
|
||||
@${TRUE}
|
||||
|
||||
easter_egg:
|
||||
@echo you expected to often misunderstand this $${RANDOM} magic
|
||||
@echo chongo '<was here>' "/\\oo/\\"
|
||||
@echo Eggy
|
||||
|
||||
fabricate fashion form frame manufacture produce: make
|
||||
@${TRUE}
|
||||
|
||||
sandwich:
|
||||
@if [ `id -u` -eq 0 ]; then \
|
||||
echo 'Okay.'; \
|
||||
echo $${RANDOM}`date +%s`$${RANDOM} > $@; \
|
||||
else \
|
||||
echo 'What? Make it yourself.'; \
|
||||
exit 1; \
|
||||
fi
|
||||
|
||||
# Understand the history of the Homebrew Computer Club
|
||||
# as well as the West Coast Computer Faire and
|
||||
# you might be confused different. :-)
|
||||
#
|
||||
supernova: nuke
|
||||
@-if [ -r .code_anal ]; then \
|
||||
${RM} -f .code_anal_v6; \
|
||||
else \
|
||||
echo "planet deniers, like some members of the IAU, are so cute when they try to defend their logic"; \
|
||||
fi
|
||||
@echo A $@ helps ${MAKE} the elements that help form planets
|
||||
@${TRUE}
|
||||
|
||||
deep_magic:
|
||||
@-if [ -r .code_anal ]; then \
|
||||
ccode_analysis --deep_magic 7889066cdbdf09b0408021754586e895be641cc9be29e7eafd3ca65359541f17 --FNV1a_hash_512_bit -v2 "${PROG}" "${PROG}.c"; \
|
||||
else \
|
||||
echo "Wrong! Do it again!"; \
|
||||
sleep 2; \
|
||||
echo "Wrong! Do it again!"; \
|
||||
sleep 2; \
|
||||
echo "Wrong! Do it again!"; \
|
||||
fi
|
||||
@${TRUE}
|
||||
|
||||
magic: deep_magic
|
||||
@-if [ -r .code_anal ]; then \
|
||||
ccode_analysis --level 20003 --mode 5717175 --FNV1a_hash_512_bit -v2 "${PROG}" "${PROG}.c"; \
|
||||
else \
|
||||
echo "If you don't eat yer meat, you can't have any pudding!"; \
|
||||
echo "How can you have any pudding if you don't eat yer meat?!"; \
|
||||
fi
|
||||
@${TRUE}
|
||||
|
||||
# The IOCCC resident astronomer states
|
||||
#
|
||||
charon: supernova
|
||||
@echo $@ is a dwarf planet
|
||||
@echo dwarf is a type of planet
|
||||
@echo therefore IAU, $@ is a planet
|
||||
|
||||
pluto: supernova
|
||||
${MAKE} charon
|
||||
@echo $@ is a dwarf planet
|
||||
@echo dwarf is a type of planet
|
||||
@echo therefore, $@ is a planet
|
||||
@echo get used to having lots of planets because a $< can ${MAKE} a lot of them
|
||||
@@ -1,23 +0,0 @@
|
||||
<h1>Best Layout</h1>
|
||||
|
||||
<p>Brian Westley (aka Merlyn Leroy on usenet)<br>
|
||||
Starfire Consulting<br>
|
||||
1121 Hamline Ave. N. #17<br>
|
||||
St. Paul, MN<br>
|
||||
55108<br>
|
||||
USA</p>
|
||||
|
||||
<h2>Judges' comments:</h2>
|
||||
|
||||
<p>Putchar must exist in the C library and not just as a macro.
|
||||
If it fails to compile, add the line: <code>#include <stdio.h></code> at the
|
||||
top of the program.</p>
|
||||
|
||||
<p>Line by line symmetry performed better than any C beautifier. Think
|
||||
of if it as a C ink blot. :-)</p>
|
||||
|
||||
<p>Copyright © 1987, Landon Curt Noll & Larry Bassel.
|
||||
All Rights Reserved. Permission for personal, educational or non-profit use is
|
||||
granted provided this this copyright and notice are included in its entirety
|
||||
and remains unaltered. All other uses must receive prior permission in writing
|
||||
from both Landon Curt Noll and Larry Bassel.</p>
|
||||
@@ -7,6 +7,12 @@ St. Paul, MN
|
||||
55108
|
||||
USA
|
||||
|
||||
## To build:
|
||||
|
||||
make all
|
||||
|
||||
NOTE: This entry requires a non-standard K&R C compiler to compile.
|
||||
|
||||
## Judges' comments:
|
||||
|
||||
Putchar must exist in the C library and not just as a macro.
|
||||
@@ -16,6 +22,8 @@ top of the program.
|
||||
Line by line symmetry performed better than any C beautifier. Think
|
||||
of if it as a C ink blot. :-)
|
||||
|
||||
NOTE: This entry requires a non-standard K&R C compiler to compile.
|
||||
|
||||
Copyright (c) 1987, Landon Curt Noll & Larry Bassel.
|
||||
All Rights Reserved. Permission for personal, educational or non-profit use is
|
||||
granted provided this this copyright and notice are included in its entirety
|
||||
@@ -0,0 +1,192 @@
|
||||
<!DOCTYPE html>
|
||||
<html xmlns="http://www.w3.org/1999/xhtml" lang="" xml:lang="">
|
||||
<head>
|
||||
<meta charset="utf-8" />
|
||||
<meta name="generator" content="pandoc" />
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=yes" />
|
||||
<title>hint</title>
|
||||
<style>
|
||||
html {
|
||||
line-height: 1.5;
|
||||
font-family: Georgia, serif;
|
||||
font-size: 20px;
|
||||
color: #1a1a1a;
|
||||
background-color: #fdfdfd;
|
||||
}
|
||||
body {
|
||||
margin: 0 auto;
|
||||
max-width: 36em;
|
||||
padding-left: 50px;
|
||||
padding-right: 50px;
|
||||
padding-top: 50px;
|
||||
padding-bottom: 50px;
|
||||
hyphens: auto;
|
||||
overflow-wrap: break-word;
|
||||
text-rendering: optimizeLegibility;
|
||||
font-kerning: normal;
|
||||
}
|
||||
@media (max-width: 600px) {
|
||||
body {
|
||||
font-size: 0.9em;
|
||||
padding: 1em;
|
||||
}
|
||||
h1 {
|
||||
font-size: 1.8em;
|
||||
}
|
||||
}
|
||||
@media print {
|
||||
body {
|
||||
background-color: transparent;
|
||||
color: black;
|
||||
font-size: 12pt;
|
||||
}
|
||||
p, h2, h3 {
|
||||
orphans: 3;
|
||||
widows: 3;
|
||||
}
|
||||
h2, h3, h4 {
|
||||
page-break-after: avoid;
|
||||
}
|
||||
}
|
||||
p {
|
||||
margin: 1em 0;
|
||||
}
|
||||
a {
|
||||
color: #1a1a1a;
|
||||
}
|
||||
a:visited {
|
||||
color: #1a1a1a;
|
||||
}
|
||||
img {
|
||||
max-width: 100%;
|
||||
}
|
||||
h1, h2, h3, h4, h5, h6 {
|
||||
margin-top: 1.4em;
|
||||
}
|
||||
h5, h6 {
|
||||
font-size: 1em;
|
||||
font-style: italic;
|
||||
}
|
||||
h6 {
|
||||
font-weight: normal;
|
||||
}
|
||||
ol, ul {
|
||||
padding-left: 1.7em;
|
||||
margin-top: 1em;
|
||||
}
|
||||
li > ol, li > ul {
|
||||
margin-top: 0;
|
||||
}
|
||||
blockquote {
|
||||
margin: 1em 0 1em 1.7em;
|
||||
padding-left: 1em;
|
||||
border-left: 2px solid #e6e6e6;
|
||||
color: #606060;
|
||||
}
|
||||
code {
|
||||
font-family: Menlo, Monaco, 'Lucida Console', Consolas, monospace;
|
||||
font-size: 85%;
|
||||
margin: 0;
|
||||
}
|
||||
pre {
|
||||
margin: 1em 0;
|
||||
overflow: auto;
|
||||
}
|
||||
pre code {
|
||||
padding: 0;
|
||||
overflow: visible;
|
||||
overflow-wrap: normal;
|
||||
}
|
||||
.sourceCode {
|
||||
background-color: transparent;
|
||||
overflow: visible;
|
||||
}
|
||||
hr {
|
||||
background-color: #1a1a1a;
|
||||
border: none;
|
||||
height: 1px;
|
||||
margin: 1em 0;
|
||||
}
|
||||
table {
|
||||
margin: 1em 0;
|
||||
border-collapse: collapse;
|
||||
width: 100%;
|
||||
overflow-x: auto;
|
||||
display: block;
|
||||
font-variant-numeric: lining-nums tabular-nums;
|
||||
}
|
||||
table caption {
|
||||
margin-bottom: 0.75em;
|
||||
}
|
||||
tbody {
|
||||
margin-top: 0.5em;
|
||||
border-top: 1px solid #1a1a1a;
|
||||
border-bottom: 1px solid #1a1a1a;
|
||||
}
|
||||
th {
|
||||
border-top: 1px solid #1a1a1a;
|
||||
padding: 0.25em 0.5em 0.25em 0.5em;
|
||||
}
|
||||
td {
|
||||
padding: 0.125em 0.5em 0.25em 0.5em;
|
||||
}
|
||||
header {
|
||||
margin-bottom: 4em;
|
||||
text-align: center;
|
||||
}
|
||||
#TOC li {
|
||||
list-style: none;
|
||||
}
|
||||
#TOC ul {
|
||||
padding-left: 1.3em;
|
||||
}
|
||||
#TOC > ul {
|
||||
padding-left: 0;
|
||||
}
|
||||
#TOC a:not(:hover) {
|
||||
text-decoration: none;
|
||||
}
|
||||
code{white-space: pre-wrap;}
|
||||
span.smallcaps{font-variant: small-caps;}
|
||||
div.columns{display: flex; gap: min(4vw, 1.5em);}
|
||||
div.column{flex: auto; overflow-x: auto;}
|
||||
div.hanging-indent{margin-left: 1.5em; text-indent: -1.5em;}
|
||||
ul.task-list{list-style: none;}
|
||||
ul.task-list li input[type="checkbox"] {
|
||||
width: 0.8em;
|
||||
margin: 0 0.8em 0.2em -1.6em;
|
||||
vertical-align: middle;
|
||||
}
|
||||
.display.math{display: block; text-align: center; margin: 0.5rem auto;}
|
||||
</style>
|
||||
<!--[if lt IE 9]>
|
||||
<script src="//cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.3/html5shiv-printshiv.min.js"></script>
|
||||
<![endif]-->
|
||||
</head>
|
||||
<body>
|
||||
<h1 id="best-layout">Best Layout</h1>
|
||||
<p>Brian Westley (aka Merlyn Leroy on usenet)<br />
|
||||
Starfire Consulting<br />
|
||||
1121 Hamline Ave. N. #17<br />
|
||||
St. Paul, MN<br />
|
||||
55108<br />
|
||||
USA</p>
|
||||
<h2 id="to-build">To build:</h2>
|
||||
<pre><code> make all</code></pre>
|
||||
<p>NOTE: This entry requires a non-standard K&R C compiler to
|
||||
compile.</p>
|
||||
<h2 id="judges-comments">Judges’ comments:</h2>
|
||||
<p>Putchar must exist in the C library and not just as a macro. If it
|
||||
fails to compile, add the line: <code>#include <stdio.h></code> at
|
||||
the top of the program.</p>
|
||||
<p>Line by line symmetry performed better than any C beautifier. Think
|
||||
of if it as a C ink blot. :-)</p>
|
||||
<p>NOTE: This entry requires a non-standard K&R C compiler to
|
||||
compile.</p>
|
||||
<p>Copyright (c) 1987, Landon Curt Noll & Larry Bassel. All Rights
|
||||
Reserved. Permission for personal, educational or non-profit use is
|
||||
granted provided this this copyright and notice are included in its
|
||||
entirety and remains unaltered. All other uses must receive prior
|
||||
permission in writing from both Landon Curt Noll and Larry Bassel.</p>
|
||||
</body>
|
||||
</html>
|
||||
@@ -0,0 +1,30 @@
|
||||
# %W% %G% %U%
|
||||
#
|
||||
# 1987 makefile
|
||||
#
|
||||
# Copyright (c) 1987, Landon Curt Noll & Larry Bassel.
|
||||
# All Rights Reserved. Permission for personal, educational or non-profit
|
||||
# use is granted provided this this copyright and notice are included in its
|
||||
# entirety and remains unaltered. All other uses must receive prior permission
|
||||
# from Landon Curt Noll and Larry Bassel.
|
||||
|
||||
|
||||
SHELL= /bin/sh
|
||||
WINNERS= westley
|
||||
|
||||
# for System V style systems
|
||||
OPSYS= -Dindex=strchr
|
||||
# for BSD style systems
|
||||
#OPSYS=
|
||||
|
||||
all: ${WINNERS}
|
||||
|
||||
westley: westley.c
|
||||
cc $? -o $@
|
||||
|
||||
clean:
|
||||
rm -f core
|
||||
clobber: clean
|
||||
rm -f ${WINNERS}
|
||||
install: all
|
||||
@echo are you kidding'??'
|
||||
+45
-33
@@ -3464,74 +3464,86 @@ that works for both traditional K&R and ANSI C preprocessors.
|
||||
<HR>
|
||||
<H2><A NAME="1987"></A>4th International Obfuscated C Code Contest (1987)</H2>
|
||||
<UL TYPE=square>
|
||||
<LI><A HREF="1987/README">README</A>
|
||||
<LI><A HREF="1987/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/rules">rules</A>
|
||||
<LI><A HREF="1987/1987.tar.bz2">1987.tar.bz2</A> - all of the data for 1987 (9.7 KiB)
|
||||
<LI><A HREF="1987/index.html">index.html</A> - <B>README</B>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/rules.html">rules.html</A>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/rules">rules</A> - <I>original rules</I>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/README">README</A> - <I>original README</I>
|
||||
<LI><A HREF="1987/1987.tar.bz2">1987.tar.bz2</A> - <I>download all of 1987</I>
|
||||
</UL>
|
||||
<A NAME="1987_biggar"></A>
|
||||
<P><B>biggar</B> - program: "P;" defined on command line</P>
|
||||
|
||||
<UL TYPE=square>
|
||||
<LI><A HREF="1987/biggar/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/biggar/biggar.c">biggar.c</A>
|
||||
<LI><A HREF="1987/biggar/hint.html">hint.html</A>
|
||||
<LI><A HREF="1987/biggar/hint.text">hint.text</A>
|
||||
<LI><A HREF="1987/biggar/index.html">index.html</A> - <B>README</B>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/biggar/biggar.c">biggar.c</A>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/biggar/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/biggar/hint.txt">hint.txt</A> - <I>original README</I>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/biggar/orig.Makefile">orig.Makefile</A> - <I>original Makefile</I>
|
||||
</UL>
|
||||
<A NAME="1987_heckbert"></A>
|
||||
<P><B>heckbert</B> - obfuscated fold program</P>
|
||||
|
||||
<UL TYPE=square>
|
||||
<LI><A HREF="1987/heckbert/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/heckbert/heckbert.c">heckbert.c</A>
|
||||
<LI><A HREF="1987/heckbert/hint.html">hint.html</A>
|
||||
<LI><A HREF="1987/heckbert/hint.text">hint.text</A>
|
||||
<LI><A HREF="1987/heckbert/index.html">index.html</A> - <B>README</B>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/heckbert/heckbert.c">heckbert.c</A>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/heckbert/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/heckbert/hint.txt">hint.txt</A> - <I>original README</I>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/heckbert/heckbert.orig.c">heckbert.orig.c</A> - <I>original heckbert.c</I>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/heckbert/orig.Makefile">orig.Makefile</A> - <I>original Makefile</I>
|
||||
</UL>
|
||||
<A NAME="1987_hines"></A>
|
||||
<P><B>hines</B> - counts goto's, all ids anagrams of 'goto', all flow w goto</P>
|
||||
|
||||
<UL TYPE=square>
|
||||
<LI><A HREF="1987/hines/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/hines/hines.c">hines.c</A>
|
||||
<LI><A HREF="1987/hines/hint.html">hint.html</A>
|
||||
<LI><A HREF="1987/hines/hint.text">hint.text</A>
|
||||
<LI><A HREF="1987/hines/index.html">index.html</A> - <B>README</B>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/hines/hines.c">hines.c</A>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/hines/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/hines/hint.txt">hint.txt</A> - <I>original README</I>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/hines/hines.orig.c">hines.orig.c</A> - <I>original hines.c</I>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/hines/orig.Makefile">orig.Makefile</A> - <I>original Makefile</I>
|
||||
</UL>
|
||||
<A NAME="1987_korn"></A>
|
||||
<P><B>korn</B> - one-liner that prints a message on a Un*x system</P>
|
||||
|
||||
<UL TYPE=square>
|
||||
<LI><A HREF="1987/korn/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/korn/korn.c">korn.c</A>
|
||||
<LI><A HREF="1987/korn/hint.html">hint.html</A>
|
||||
<LI><A HREF="1987/korn/hint.text">hint.text</A>
|
||||
<LI><A HREF="1987/korn/index.html">index.html</A> - <B>README</B>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/korn/korn.c">korn.c</A>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/korn/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/korn/hint.txt">hint.txt</A> - <I>original README</I>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/korn/orig.Makefile">orig.Makefile</A> - <I>original Makefile</I>
|
||||
</UL>
|
||||
<A NAME="1987_lievaart"></A>
|
||||
<P><B>lievaart</B> - very good othello player</P>
|
||||
|
||||
<UL TYPE=square>
|
||||
<LI><A HREF="1987/lievaart/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/lievaart/lievaart.c">lievaart.c</A>
|
||||
<LI><A HREF="1987/lievaart/lievaart2.c">lievaart2.c</A>
|
||||
<LI><A HREF="1987/lievaart/hint.html">hint.html</A>
|
||||
<LI><A HREF="1987/lievaart/hint.text">hint.text</A>
|
||||
<LI><A HREF="1987/lievaart/index.html">index.html</A> - <B>README</B>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/lievaart/lievaart.c">lievaart.c</A>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/lievaart/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/lievaart/hint.txt">hint.txt</A> - <I>original README</I>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/lievaart/orig.Makefile">orig.Makefile</A> - <I>original Makefile</I>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/lievaart/lievaart2.c">lievaart2.c</A> - <I>not an official entry</I>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/lievaart/lievaart2.orig.c">lievaart2.orig.c</A> - <I>original lievaart2.c</I>
|
||||
</UL>
|
||||
<A NAME="1987_wall"></A>
|
||||
<P><B>wall</B> - roman numeral -> decimal and vice versa conversion</P>
|
||||
|
||||
<UL TYPE=square>
|
||||
<LI><A HREF="1987/wall/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/wall/wall.c">wall.c</A>
|
||||
<LI><A HREF="1987/wall/hint.html">hint.html</A>
|
||||
<LI><A HREF="1987/wall/hint.text">hint.text</A>
|
||||
<LI><A HREF="1987/wall/index.html">index.html</A> - <B>README</B>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/wall/wall.c">wall.c</A>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/wall/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/wall/hint.txt">hint.txt</A> - <I>original README</I>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/wall/orig.Makefile">orig.Makefile</A> - <I>original Makefile</I>
|
||||
</UL>
|
||||
<A NAME="1987_westley"></A>
|
||||
<P><B>westley</B> - individually palindromic lines prints a palindrome</P>
|
||||
|
||||
<UL TYPE=square>
|
||||
<LI><A HREF="1987/westley/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/westley/westley.c">westley.c</A>
|
||||
<LI><A HREF="1987/westley/hint.html">hint.html</A>
|
||||
<LI><A HREF="1987/westley/hint.text">hint.text</A>
|
||||
<LI><A HREF="1987/westley/index.html">index.html</A> - <B>README</B>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/westley/westley.c">westley.c</A>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/westley/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/westley/hint.txt">hint.txt</A> - <I>original README</I>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/westley/orig.Makefile">orig.Makefile</A> - <I>original Makefile</I>
|
||||
</UL>
|
||||
<HR>
|
||||
<H2><A NAME="1986"></A>3rd International Obfuscated C Code Contest (1986)</H2>
|
||||
|
||||
+46
-33
@@ -3447,74 +3447,87 @@ a summary description of all of the winners. </P>
|
||||
<HR>
|
||||
<H2><A NAME="1987"></A>4th International Obfuscated C Code Contest (1987)</H2>
|
||||
<UL TYPE=square>
|
||||
<LI><A HREF="1987/README">README</A>
|
||||
<LI><A HREF="1987/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/rules">rules</A>
|
||||
<LI><A HREF="1987/1987.tar.bz2">1987.tar.bz2</A> - all of the data for 1987 (9.7 KiB)
|
||||
<LI><A HREF="1987/index.html">index.html</A> - <B>README</B>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/rules.html">rules.html</A>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/rules">rules</A> - <I>original rules</I>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/README">README</A> - <I>original README</I>
|
||||
<LI><A HREF="1987/1987.tar.bz2">1987.tar.bz2</A> - <I>download all of 1987</I>
|
||||
</UL>
|
||||
<A NAME="1987_biggar"></A>
|
||||
<P><B>biggar</B></P>
|
||||
|
||||
<UL TYPE=square>
|
||||
<LI><A HREF="1987/biggar/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/biggar/biggar.c">biggar.c</A>
|
||||
<LI><A HREF="1987/biggar/hint.html">hint.html</A>
|
||||
<LI><A HREF="1987/biggar/hint.text">hint.text</A>
|
||||
<LI><A HREF="1987/biggar/index.html">index.html</A> - <B>README</B>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/biggar/biggar.c">biggar.c</A>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/biggar/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/biggar/hint.txt">hint.txt</A> - <I>original README</I>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/biggar/orig.Makefile">orig.Makefile</A> - <I>original Makefile</I>
|
||||
</UL>
|
||||
<A NAME="1987_heckbert"></A>
|
||||
<P><B>heckbert</B></P>
|
||||
|
||||
<UL TYPE=square>
|
||||
<LI><A HREF="1987/heckbert/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/heckbert/heckbert.c">heckbert.c</A>
|
||||
<LI><A HREF="1987/heckbert/hint.html">hint.html</A>
|
||||
<LI><A HREF="1987/heckbert/hint.text">hint.text</A>
|
||||
<LI><A HREF="1987/heckbert/index.html">index.html</A> - <B>README</B>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/heckbert/heckbert.c">heckbert.c</A>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/heckbert/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/heckbert/hint.txt">hint.txt</A> - <I>original README</I>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/heckbert/heckbert.orig.c">heckbert.orig.c</A> - <I>original heckbert.c</I>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/heckbert/orig.Makefile">orig.Makefile</A> - <I>original Makefile</I>
|
||||
</UL>
|
||||
<A NAME="1987_hines"></A>
|
||||
<P><B>hines</B></P>
|
||||
|
||||
<UL TYPE=square>
|
||||
<LI><A HREF="1987/hines/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/hines/hines.c">hines.c</A>
|
||||
<LI><A HREF="1987/hines/hint.html">hint.html</A>
|
||||
<LI><A HREF="1987/hines/hint.text">hint.text</A>
|
||||
<LI><A HREF="1987/hines/index.html">index.html</A> - <B>README</B>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/hines/hines.c">hines.c</A>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/hines/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/hines/hint.txt">hint.txt</A> - <I>original README</I>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/hines/hines.orig.c">hines.orig.c</A> - <I>original hines.c</I>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/hines/orig.Makefile">orig.Makefile</A> - <I>original Makefile</I>
|
||||
</UL>
|
||||
<A NAME="1987_korn"></A>
|
||||
<P><B>korn</B></P>
|
||||
|
||||
<UL TYPE=square>
|
||||
<LI><A HREF="1987/korn/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/korn/korn.c">korn.c</A>
|
||||
<LI><A HREF="1987/korn/hint.html">hint.html</A>
|
||||
<LI><A HREF="1987/korn/hint.text">hint.text</A>
|
||||
<LI><A HREF="1987/korn/index.html">index.html</A> - <B>README</B>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/korn/korn.c">korn.c</A>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/korn/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/korn/hint.txt">hint.txt</A> - <I>original README</I>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/korn/orig.Makefile">orig.Makefile</A> - <I>original Makefile</I>
|
||||
</UL>
|
||||
<A NAME="1987_lievaart"></A>
|
||||
<P><B>lievaart</B></P>
|
||||
|
||||
<UL TYPE=square>
|
||||
<LI><A HREF="1987/lievaart/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/lievaart/lievaart.c">lievaart.c</A>
|
||||
<LI><A HREF="1987/lievaart/lievaart2.c">lievaart2.c</A>
|
||||
<LI><A HREF="1987/lievaart/hint.html">hint.html</A>
|
||||
<LI><A HREF="1987/lievaart/hint.text">hint.text</A>
|
||||
<LI><A HREF="1987/lievaart/index.html">index.html</A> - <B>README</B>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/lievaart/lievaart.c">lievaart.c</A>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/lievaart/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/lievaart/hint.txt">hint.txt</A> - <I>original README</I>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/lievaart/orig.Makefile">orig.Makefile</A> - <I>original Makefile</I>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/lievaart/lievaart.orig.c">lievaart.orig.c</A> - <I>original lievaart.c</I>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/lievaart/lievaart2.c">lievaart2.c</A> - <I>not an official entry</I>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/lievaart/lievaart2.orig.c">lievaart2.orig.c</A> - <I>original lievaart2.c</I>
|
||||
</UL>
|
||||
<A NAME="1987_wall"></A>
|
||||
<P><B>wall</B></P>
|
||||
|
||||
<UL TYPE=square>
|
||||
<LI><A HREF="1987/wall/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/wall/wall.c">wall.c</A>
|
||||
<LI><A HREF="1987/wall/hint.html">hint.html</A>
|
||||
<LI><A HREF="1987/wall/hint.text">hint.text</A>
|
||||
<LI><A HREF="1987/wall/index.html">index.html</A> - <B>README</B>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/wall/wall.c">wall.c</A>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/wall/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/wall/hint.txt">hint.txt</A> - <I>original README</I>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/wall/orig.Makefile">orig.Makefile</A> - <I>original Makefile</I>
|
||||
</UL>
|
||||
<A NAME="1987_westley"></A>
|
||||
<P><B>westley</B></P>
|
||||
|
||||
<UL TYPE=square>
|
||||
<LI><A HREF="1987/westley/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/westley/westley.c">westley.c</A>
|
||||
<LI><A HREF="1987/westley/hint.html">hint.html</A>
|
||||
<LI><A HREF="1987/westley/hint.text">hint.text</A>
|
||||
<LI><A HREF="1987/westley/index.html">index.html</A> - <B>README</B>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/westley/westley.c">westley.c</A>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/westley/Makefile">Makefile</A>
|
||||
<LI><A HREF="1987/westley/hint.txt">hint.txt</A> - <I>original README</I>
|
||||
<LI><A HREF="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1987/westley/orig.Makefile">orig.Makefile</A> - <I>original Makefile</I>
|
||||
</UL>
|
||||
<HR>
|
||||
<H2><A NAME="1986"></A>3rd International Obfuscated C Code Contest (1986)</H2>
|
||||
|
||||
Reference in new issue
Block a user