fix Makefile, README.md, .gitignore and code for 2004/jdalbec

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Landon Curt Noll committed 2023-03-21 21:28:30 -07:00
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jdalbec jdalbec
jdalbec2.c
jdalbec3.c
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#!/bin/make #!/usr/bin/env make
# #
# 2004 makefile # IOCCC 2004 winning entry - jdalbec
################################################################################
# #
# Copyright (C) 2004, Landon Curt Noll, Simon Cooper, Peter Seebach # Regarding individual entries:
# and Leonid A. Broukhis. All Rights Reserved. Permission for personal, #
# educational or non-profit use is granted provided this copyright and # IOCCC winning entry code may not work on your system. Even with standards,
# notice are included in its entirety and remains unaltered. All other # conditions and build environments change, especially when it comes to more
# uses must receive prior permission from the contest judges. # 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 judges 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/
# tool locations #############################
# shell used by this Makefile
#############################
# #
SHELL= /bin/sh SHELL= bash
CP= cp
CPP= cpp
GUNZIP= gunzip
LD= ld
MAKE= make
RM= rm
SED= sed
TAR= tar
TRUE= true
#######################
# Special flags for the gavin entry # common tool locations
#######################
# #
# FYI: Older versions of GCC have a bug in -O2 optimization, hence -O1 include ../../var.mk
#
GAVIN_OPT= -O1
GAVIN_FLAGS=\
'-DY(m)=*((int*)(m))'\
'-DE(f,a,b,c)=((G((*)))(f))(a,b,c)'\
'-DM=for(D=0;D<786432;D++)'\
'-DZ=int i=0,j=0,h,n,p=393728,s=26739,C,D'\
'-DV=0x90200'\
'-DK=0'\
'-DR=while((C=E(V-8,100,0,0))&3&&(D=E(V-8,96,0,0))|3){'\
'-DL(c,d)=E(V+8,100,c,0);R}E(V+8,96,d,0);R}'
# Set X11_LIBDIR to the directory where the X11 library resides # Set X11_LIBDIR to the directory where the X11 library resides
# #
X11_LIBDIR= /usr/X11R6/lib #X11_LIBDIR= /usr/X11R6/lib
#X11_LIBDIR= /usr/X11/lib
X11_LIBDIR= /opt/X11/lib
#CINCLUDE= -I ${HOMEBREW_PREFIX}/include/SDL2 # 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
# optimization # Common C compiler warnings to silence
#
#CSILENCE=
CSILENCE= -Wno-int-to-pointer-cast -Wno-int-to-void-pointer-cast -Wno-trigraphs \
-Wno-unused-value
# Common C compiler warning flags
#
#CWARN= ${CSILENCE}
#CWARN= -Wall ${CSILENCE}
#CWARN= -Wall -Wextra ${CSILENCE}
CWARN= -Wall -Wextra -pedantic ${CSILENCE}
# Compiler standard
#
#CSTD=
CSTD= -ansi
#CSTD= -std=gnu99
# 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
# Include files that are needed to compile
#
#CINCLUDE=
#CINCLUDE= -include stdlib.h
#CINCLUDE= -include stdio.h
CINCLUDE= -include stddef.h -include stdlib.h -include stdio.h
#CINCLUDE= -I ${X11_INCDIR} -I ${X11_INCDIR}/X11
#CINCLUDE= `${SDL2_CONFIG} --cflags`
# Optimization
# #
# Most compiles will safely use -O2. Some can use only -O1 or -O. # Most compiles will safely use -O2. Some can use only -O1 or -O.
# A few compilers have broken optimizers and thus you may # A few compilers have broken optimizers or this entry make break
# not want anything. # under those buggy optimizers and thus you may not want anything.
# Reasonable compilers will allow for -O3.
# #
#OPT= #OPT=
#OPT= -O #OPT= -O
#OPT= -O1 #OPT= -O1
OPT= -O2 #OPT= -O2
OPT= -O3
# Default flags for ANSI C compilation
#
CFLAGS= ${CSTD} ${CWARN} ${ARCH} ${CDEFINE} ${CINCLUDE} ${OPT}
# flags for ANSI compiles # Libraries needed to build
# #
# NOTE: Some ANSI compilers make use of -Xa to turn on ANSI mode, LIBS=
# others such as gcc may want -ansi, others (Compaq Tru64 Unix) #LIBS= -lm
# want -std1, and others may want nothing at all. #LIBS= -L ${X11_LIBDIR} -lX11
# Adjust the CFLAGS line as needed. #LIBS= `${SDL2_CONFIG} --libs`
#
# NOTE: Some compilers cannot optimize, or optimize some entries
# incorrectly. You might want to turn on -O to see if your
# compiler can handle them.
#
#
#CFLAGS= -Xa ${OPT}
#CFLAGS= -std1 $(OPT)
CFLAGS= -ansi ${OPT}
# C compiler to use
# 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 ${CC} (and hope for the best) or to just :
# to disable such programs.
# #
CC= cc CC= cc
MAY_NEED_GCC= gcc #CC=clang
#CC=gcc
# Compiler add-ons or replacements for clang only
# 2004 winners
# #
WINNERS= anonymous arachnid burley gavare gavin hibachi hoyle jdalbec \ ifeq ($(CC),clang)
kopczynski newbern omoikane schnitzi sds vik1 vik2
CLEAN= anonymous_clean arachnid_clean burley_clean gavare_clean gavin_clean \
hibachi_clean hoyle_clean jdalbec_clean kopczynski_clean \
newbern_clean omoikane_clean schnitzi_clean sds_clean vik1_clean \
vik2_clean
CLOBBER= anonymous_clobber arachnid_clobber burley_clobber gavare_clobber \
gavin_clobber hibachi_clobber hoyle_clobber jdalbec_clobber \
kopczynski_clobber newbern_clobber omoikane_clobber schnitzi_clobber \
sds_clobber vik1_clobber vik2_clobber
ALT_NAMES= hoyle.orig kopczynski.orig
DATA_FILES= arachnid_files gavin_files hibachi_files kopczynski_files \
newbern_files omoikane_files schnitzi_files
# default build
# #
all: ${WINNERS} CSILENCE+= -Wno-comma -Wno-missing-variable-declarations -Wno-padded \
-Wno-poison-system-directories -Wno-sign-conversion -Wno-trigraphs
# Best use of "Precious" Lines
# #
anonymous: anonymous.c CWARN+= -Weverything
${CC} anonymous.c -o anonymous
anonymous_clean:
${RM} -f anonymous.o
anonymous_clobber: anonymous_clean
${RM} -f anonymous
# Best use of Vision
# #
arachnid: arachnid.c endif
${CC} -o arachnid -DL=LINES -DS=COLS \
-DW=mvwaddch\(w,v,u,acs_map\[l\[m\[u arachnid.c -lncurses
arachnid_clean: # Specific add-ons or replacements for gcc only
${RM} -f arachnid.o
arachnid_clobber: arachnid_clean
${RM} -f arachnid
arachnid_files: arachnid.info
# Best Calculated Risk
# #
burley: burley.c ifeq ($(CC),gcc)
${CC} -ansi burley.c -o burley
burley_clean:
${RM} -f burley.o
burley_clobber: burley_clean
${RM} -f burley
# Best Use of Light and Spheres
# #
gavare: gavare.c #CSILENCE+=
${CC} -O3 gavare.c -o gavare
gavare_clean:
${RM} -f gavare.o
gavare_clobber: gavare_clean
${RM} -f gavare
# Best of Show
# #
gavin: gavin.c #CWARN+=
${CC} ${GAVIN_OPT} -o gavin ${GAVIN_FLAGS} gavin.c
${RM} -f kernel
./gavin > kernel
${CC} ${GAVIN_OPT} -c ${GAVIN_FLAGS} -DB=_start '-Dputchar(a)=' gavin.c
${RM} -f sh
${LD} -s -o sh gavin.o
${RM} -f vi
${CP} sh vi
${RM} -f fs.tar
${TAR} -cvf fs.tar sh vi gavin.c gavin.hint prim
gavin_clean:
${RM} -f sh vi kernel gavin.o
gavin_clobber: gavin_clean
${RM} -f gavin fs.tar
gavin_files: boot.b lilo.conf prim gavin_install.txt
# Best Abuse of the Guidelines
# #
hibachi: hibachi.tar.gz endif
${RM} -f hibachi.tar
${GUNZIP} < hibachi.tar.gz > hibachi.tar
${TAR} -xvf hibachi.tar
${RM} -f hibachi.tar
(cd hibachi && ${SHELL} ./configure)
([ -f hibachi/makefile ] && cd hibachi && $(MAKE) -f makefile || true)
hibachi_clean:
${RM} -f hibachi/hibachi.o hibachi.tar
hibachi_clobber: hibachi_clean
${RM} -rf hibachi
hibachi_files: hibachi.tar.gz
# Most Functional Output ##############################
# Special flags for this entry
##############################
# #
hoyle: hoyle.c ENTRY= jdalbec
${CC} hoyle.c -o hoyle -lm PROG= ${ENTRY}
hoyle.orig: hoyle.orig.c
${CC} hoyle.orig.c -o hoyle.orig -lm
hoyle_clean:
${RM} -f hoyle.o hoyle.orig.o
hoyle_clobber: hoyle_clean
${RM} -f hoyle hoyle.orig
# Best Abuse of the Periodic Table
# #
jdalbec: jdalbec.c OBJ= ${PROG}.o
@${RM} -f jdalbec2.c DATA=
-${CC} -E jdalbec.c > jdalbec2.c TARGET= ${PROG}
@${RM} -f jdalbec3.c
${SED} -e 's/ (/(/g' < jdalbec2.c > jdalbec3.c
${CC} -ansi jdalbec3.c -o jdalbec
jdalbec_clean:
${RM} -f jdalbec2.c jdalbec3.c jdalbec.o
jdalbec_clobber: jdalbec_clean
${RM} -f jdalbec
# Best one-liner
# #
kopczynski: kopczynski.c ALT_OBJ=
${CC} -Dif=while kopczynski.c -o kopczynski ALT_TARGET=
kopczynski.orig: kopczynski.orig.c
${CC} -Dif=while kopczynski.orig.c -o kopczynski.orig
kopczynski_clean:
${RM} -f kopczynski.o kopczynski.orig.o
kopczynski_clobber: kopczynski_clean
${RM} -f kopczynski kopczynski.orig
kopczynski_files: kopczynski-10 kopczynski-11 kopczynski-8a kopczynski-8b \
kopczynski-8c kopczynski-9
# Best Font Engine #################
# build the entry
#################
# #
newbern: newbern.c all: data ${TARGET}
${CC} newbern.c -o newbern @${TRUE}
newbern_clean: .PHONY: all alt data everything clean clobber install \
${RM} -f newbern.o love haste waste maker easter_egg sandwich \
supernova deep_magic magic charon pluto
newbern_clobber: newbern_clean ${PROG}: ${PROG}.c
${RM} -f newbern @${RM} -f ${PROG}2.c $@
-${CC} ${CSILENCE} -E ${PROG}.c > ${PROG}2.c
@${RM} -f ${PROG}3.c
${SED} -e 's/ (/(/g' < ${PROG}2.c > ${PROG}3.c
${CC} ${CFLAGS} ${PROG}3.c -o $@ ${LIBS}
newbern_files: newbern.dat # alternative executable
# Best Utility
# #
omoikane: omoikane.c alt: data ${ALT_TARGET}
${CC} -O omoikane.c -o omoikane @${TRUE}
omoikane_clean: # data files
${RM} -f omoikane.o
omoikane_clobber: omoikane_clean
${RM} -f omoikane
omoikane_files: omoikane.info
# Best Non-Use of Curses
# #
schnitzi: schnitzi.c data: ${DATA}
${CC} schnitzi.c -o schnitzi @${TRUE}
schnitzi_clean: # both all and alt
${RM} -f schnitzi.o
schnitzi_clobber: schnitzi_clean
${RM} -f schnitzi
schnitzi_files: schnitzi.inp0 schnitzi.inp1
# Best Abuse of Indentation
# #
sds: sds.c everything: all alt
${CC} -o sds sds.c
sds_clean:
${RM} -f sds_encoder.c sds_encoder.o sds.o
sds_clobber: sds_clean
${RM} -f sds sds_encoder
# Best X11 Game
#
vik1: vik1.c
${CC} -ansi -O2 -o vik1 vik1.c -L${X11_LIBDIR} -lX11
vik1_clean:
${RM} -f vik1.o
vik1_clobber: vik1_clean
${RM} -f vik1
# Best Abuse of CPP
#
vik2: vik2.c
@${RM} -f vik2_1.c
${CC} -E '-DSTOP=_5' '-DFNAME="vik2_1.c"' vik2.c > vik2_1.c
@${RM} -f vik2_2.c
${CC} -E vik2_1.c > vik2_2.c
${CC} -O vik2_2.c -o vik2
vik2_clean:
${RM} -f vik2_1.c vik2_2.c vik2.o
vik2_clobber: vik2_clean
${RM} -f vik2
###############
# utility rules # utility rules
###############
# #
everything: ${WINNERS} ${ALT_NAMES} ${DATA_FILES} clean:
${RM} -f ${OBJ} ${ALT_OBJ}
@-if [ -f indent.c ]; then \
echo ${RM} -f indent.c; \
${RM} -f indent.c; \
fi
clobber: clean
${RM} -f ${TARGET} ${ALT_TARGET}
${RM} -f ${PROG}2.c ${PROG}3.c
@-if [ -e sandwich ]; then \
${RM} -f sandwich; \
echo 'ate sandwich'; \
fi
install:
@echo "Dr. Spock says that is not logical!"
@${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 $< yourself, sorry"; \
echo "exit 1"; \
exit 1; \
fi
##################
# 133t hacker rulz
##################
#
love: love:
@echo 'not war?' @echo 'not war?'
@${TRUE}
haste: haste:
$(MAKE) waste $(MAKE) waste
waste:
@echo 'waste'
clean: ${CLEAN}
${RM} -f a.out core
clobber: ${CLOBBER}
${RM} -f ${WINNERS}
${RM} -f ${ALT_NAMES}
nuke: clobber
@${TRUE} @${TRUE}
install: all waste:
${CAT} ${WINNERS} ${ALT_NAMES} > /dev/null @echo 'haste'
@${TRUE}
maker:
@echo 'Participate in a maker faire'
@${TRUE}
easter_egg:
@echo "you expected to often misunderstand this $${RANDOM} magic"
@echo "chongo '<was here>' /\\oo/\\"
@echo "Eggy"
sandwich: easter_egg
@if [ `id -u` -eq 0 ]; then \
echo 'Okay.'; \
echo "$${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: sandwich
@-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: supernova
@-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: magic
@echo "$@ is a dwarf planet"
@echo "dwarf is a type of planet"
@echo "therefore IAU, $@ is a planet"
pluto: charon
${MAKE} charon
@echo "$@ is a dwarf planet"
@echo "dwarf is a type of planet"
@echo "therefore, $@ is a planet"
@echo "having lots of planets is good feature because supernovae can help ${MAKE} a lot of them"
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Best Abuse of the Periodic Table: # Best Abuse of the Periodic Table:
John Dalbec John Dalbec
20 Squire's Ct. 20 Squire's Ct.
@@ -7,24 +7,33 @@ Best Abuse of the Periodic Table:
http://cc.ysu.edu/~jpdalbec/ http://cc.ysu.edu/~jpdalbec/
# To build:
Judges' Comments: ```sh
make
```
To build: ### To run:
make jdalbec ```sh
./jdalbec number ...
```
Try: ### Try:
```sh
./jdalbec 1 ./jdalbec 1
./jdalbec 11 ./jdalbec 11
./jdalbec 1 1 ./jdalbec 1 1
```
## Judges' comments:
We still aren't sure whether or not this is a useful program, but We still aren't sure whether or not this is a useful program, but
it's the first atomic fission we've seen in the IOCCC. it's the first atomic fission we've seen in the IOCCC.
## Author's comments:
Selected Author's Comments:
It's elementary! It's elementary!
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@@ -1,11 +1,6 @@
#define Nd Np define #define Nd Np define
#define Ni(N) Np include <std##N##.h>
#define Np ??= #define Np ??=
Ni(def)
Ni(io)
Ni(lib)
Nd Ba BC(B, I) Nd Ba BC(B, I)
Nd Be BC(Br, I) Nd Be BC(Br, I)
Nd Ca(C, Ca) CB(B, In C, Ca) Nd Ca(C, Ca) CB(B, In C, Ca)