remove orig code from 2018/algmyr
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@@ -1,40 +1,52 @@
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#!/usr/bin/env make
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#
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# 2018 makefile
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# IOCCC 2018 winning entry - algmyr
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################################################################################
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#
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# This work by Landon Curt Noll, Simon Cooper, and Leonid A. Broukhis
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# is licensed under:
|
||||
# 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
|
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# 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
|
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# 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
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#
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||||
################################################################################
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|
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# This work by Landon Curt Noll and Leonid A. Broukhis is licensed under:
|
||||
#
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||||
# Creative Commons Attribution-ShareAlike 3.0 Unported License.
|
||||
#
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||||
# See: http://creativecommons.org/licenses/by-sa/3.0/
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|
||||
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################
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# tool locations
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||||
################
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#############################
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# shell used by this Makefile
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||||
#############################
|
||||
#
|
||||
SHELL= bash
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||||
CP= cp
|
||||
CPP= cpp
|
||||
GUNZIP= gunzip
|
||||
BUNZIP2= bunzip2
|
||||
GZIP_PROG= gzip
|
||||
BZIP2= bzip2
|
||||
CURL= curl
|
||||
DD= dd
|
||||
LD= ld
|
||||
MAKE= make
|
||||
RM= rm
|
||||
SED= sed
|
||||
TAR= tar
|
||||
TRUE= true
|
||||
MKDIR= mkdir
|
||||
MV= mv
|
||||
TR= tr
|
||||
GREP= grep
|
||||
SORT= sort
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||||
UNIQ= uniq
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||||
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#######################
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# common tool locations
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#######################
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#
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include ../../var.mk
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|
||||
# Set X11_LIBDIR to the directory where the X11 library resides
|
||||
#
|
||||
@@ -48,28 +60,25 @@ X11_LIBDIR= /opt/X11/lib
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||||
#X11_INCDIR= /usr/X11/include
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||||
X11_INCDIR= /opt/X11/include
|
||||
|
||||
# Compiler warnings
|
||||
# Common C compiler warnings to silence
|
||||
#
|
||||
#CWARN=
|
||||
#CWARN= -Wall
|
||||
#CWARN= -Wall -Wextra
|
||||
#CSILENCE=
|
||||
CSILENCE= -Wno-empty-body -Wno-string-plus-int
|
||||
|
||||
# Common C compiler warning flags
|
||||
#
|
||||
#CWARN= ${CSILENCE}
|
||||
#CWARN= -Wall ${CSILENCE}
|
||||
#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-string-plus-int -Wno-empty-body -Wno-unused-result
|
||||
#CSILENCE= -Wno-implicit-int
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||||
|
||||
# compiler standard
|
||||
# Compiler standard
|
||||
#
|
||||
#CSTD=
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||||
#CSTD= -ansi
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||||
CSTD= -std=c11
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||||
CSTD= -std=gnu17
|
||||
|
||||
# compiler bit architecture
|
||||
# Compiler bit architecture
|
||||
#
|
||||
# Some entries require 32-bitness:
|
||||
# ARCH= -m32
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||||
@@ -81,20 +90,21 @@ CSTD= -std=c11
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||||
#
|
||||
ARCH=
|
||||
|
||||
# defines that are needed to compile
|
||||
# Defines that are needed to compile
|
||||
#
|
||||
CDEFINE=
|
||||
#CDEFINE= -DIOCCC=25
|
||||
#CDEFINE= -DIOCCC
|
||||
|
||||
# include files that are needed to compile
|
||||
# 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
|
||||
# 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
|
||||
@@ -107,75 +117,101 @@ CINCLUDE=
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||||
#OPT= -O2
|
||||
OPT= -O3
|
||||
|
||||
# default flags for ANSI C compilation
|
||||
# Default flags for ANSI C compilation
|
||||
#
|
||||
CFLAGS= ${CSTD} ${CWARN} ${ARCH} ${CDEFINE} ${CINCLUDE} ${OPT}
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||||
|
||||
# Libraries needed to build
|
||||
#
|
||||
LIBS=
|
||||
#LIBS= -L ${X11_LIBDIR}
|
||||
#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 ${CC} (and hope for the best) or to just :
|
||||
# to disable such programs.
|
||||
# C compiler to use
|
||||
#
|
||||
CC= cc
|
||||
#CC=clang
|
||||
MAY_NEED_GCC= gcc
|
||||
#CC=gcc
|
||||
|
||||
# Compiler add-ons or replacements for clang only
|
||||
#
|
||||
ifeq ($(CC),clang)
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||||
#
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||||
CSILENCE+= -Wno-comma -Wno-float-conversion -Wno-float-equal -Wno-format-nonliteral \
|
||||
-Wno-implicit-float-conversion -Wno-missing-prototypes \
|
||||
-Wno-missing-variable-declarations -Wno-poison-system-directories \
|
||||
-Wno-shadow -Wno-shorten-64-to-32 -Wno-sign-conversion
|
||||
#
|
||||
CWARN+= -Weverything
|
||||
#
|
||||
endif
|
||||
|
||||
# Specific add-ons or replacements for gcc only
|
||||
#
|
||||
ifeq ($(CC),gcc)
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||||
#
|
||||
#CSILENCE+=
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||||
#
|
||||
#CWARN+=
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||||
#
|
||||
endif
|
||||
|
||||
|
||||
##############################
|
||||
# Special flags for this entry
|
||||
##############################
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||||
#
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||||
OBJ= prog.o
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||||
DATA=
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TARGET= prog
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||||
ENTRY= algmyr
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PROG= prog
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||||
#
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||||
ALT_OBJ= prog.orig.o
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||||
ALT_TARGET= prog.orig
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||||
OBJ= ${PROG}.o
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||||
DATA=
|
||||
TARGET= ${PROG}
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||||
#
|
||||
ALT_OBJ=
|
||||
ALT_TARGET=
|
||||
|
||||
|
||||
#################
|
||||
# build the entry
|
||||
#################
|
||||
#
|
||||
all: ${TARGET} ${DATA}
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||||
all: data ${TARGET}
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||||
@${TRUE}
|
||||
|
||||
prog: prog.c
|
||||
.PHONY: all alt data everything clean clobber install \
|
||||
love haste waste maker easter_egg sandwich \
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||||
supernova deep_magic magic charon pluto
|
||||
|
||||
${PROG}: ${PROG}.c
|
||||
${CC} ${CFLAGS} $< -o $@ ${LIBS}
|
||||
|
||||
# alternative executable
|
||||
#
|
||||
alt: ${ALT_TARGET}
|
||||
alt: data ${ALT_TARGET}
|
||||
@${TRUE}
|
||||
|
||||
prog.orig: prog.orig.c
|
||||
${CC} ${CFLAGS} $< -o $@ ${LIBS}
|
||||
|
||||
# data files
|
||||
#
|
||||
data: ${DATA}
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||||
@${TRUE}
|
||||
|
||||
# both all and alt
|
||||
#
|
||||
everything: all alt
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||||
|
||||
|
||||
###############
|
||||
# utility rules
|
||||
###############
|
||||
#
|
||||
everything: all alt
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||||
|
||||
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} ${ALT_TARGET}
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||||
@@ -184,20 +220,28 @@ clobber: clean
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||||
echo 'ate sandwich'; \
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fi
|
||||
|
||||
nuke: clobber
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||||
@${TRUE}
|
||||
|
||||
dist_clean: nuke
|
||||
@${TRUE}
|
||||
|
||||
install:
|
||||
@echo "Surely you are performing, Dr. May!"
|
||||
@echo "Dr. Spock says that is not logical!"
|
||||
@${TRUE}
|
||||
|
||||
# backwards compatibility
|
||||
# you may be able to misunderstand the source by reading indent.c
|
||||
#
|
||||
build: all
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||||
@${TRUE}
|
||||
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 $< yourself, sorry"; \
|
||||
echo "exit 1"; \
|
||||
exit 1; \
|
||||
fi
|
||||
|
||||
|
||||
##################
|
||||
@@ -216,22 +260,19 @@ waste:
|
||||
@echo 'haste'
|
||||
@${TRUE}
|
||||
|
||||
make:
|
||||
@echo 'Attend a maker faire'
|
||||
maker:
|
||||
@echo 'Participate in a maker faire'
|
||||
@${TRUE}
|
||||
|
||||
easter_egg:
|
||||
@echo you expected to often mis-understand this $${RANDOM} magic
|
||||
@echo chongo '<was here>' "/\\oo/\\"
|
||||
@echo Eggy
|
||||
@echo "you expected to often misunderstand this $${RANDOM} magic"
|
||||
@echo "chongo '<was here>' /\\oo/\\"
|
||||
@echo "Eggy"
|
||||
|
||||
fabricate fashion form frame manufacture produce: make
|
||||
@${TRUE}
|
||||
|
||||
sandwich:
|
||||
sandwich: easter_egg
|
||||
@if [ `id -u` -eq 0 ]; then \
|
||||
echo 'Okay.'; \
|
||||
echo $${RANDOM}`date +%s`$${RANDOM} > $@; \
|
||||
echo "$${RANDOM}`date +%s`$${RANDOM}" > $@; \
|
||||
else \
|
||||
echo 'What? Make it yourself.'; \
|
||||
exit 1; \
|
||||
@@ -241,18 +282,19 @@ sandwich:
|
||||
# as well as the West Coast Computer Faire and
|
||||
# you might be confused different. :-)
|
||||
#
|
||||
supernova: nuke
|
||||
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
|
||||
@echo "A $@ helps ${MAKE} the elements that help form planets"
|
||||
@${TRUE}
|
||||
|
||||
deep_magic:
|
||||
deep_magic: supernova
|
||||
@-if [ -r .code_anal ]; then \
|
||||
ccode_analysis --deep_magic 3a3fabb90892eeb2f610ae0f74a35a970060665a063ab702bd686c17c4ae07f6 --FNV1a_hash_256_bit "prog"; \
|
||||
ccode_analysis --deep_magic 7889066cdbdf09b0408021754586e895be641cc9be29e7eafd3ca65359541f17 \
|
||||
--FNV1a_hash_512_bit -v2 "${PROG}" "${PROG}.c"; \
|
||||
else \
|
||||
echo "Wrong! Do it again!"; \
|
||||
sleep 2; \
|
||||
@@ -264,7 +306,7 @@ deep_magic:
|
||||
|
||||
magic: deep_magic
|
||||
@-if [ -r .code_anal ]; then \
|
||||
ccode_analysis --mode 216091 --level 216193 --FNV1a_hash_256_bit "prog"; \
|
||||
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?!"; \
|
||||
@@ -273,14 +315,14 @@ magic: deep_magic
|
||||
|
||||
# The IOCCC resident astronomer states
|
||||
#
|
||||
charon: supernova
|
||||
@echo $@ is a dwarf planet
|
||||
@echo dwarf is a type of planet
|
||||
@echo $@ is a planet
|
||||
charon: magic
|
||||
@echo "$@ is a dwarf planet"
|
||||
@echo "dwarf is a type of planet"
|
||||
@echo "therefore IAU, $@ is a planet"
|
||||
|
||||
pluto: supernova
|
||||
pluto: charon
|
||||
${MAKE} charon
|
||||
@echo $@ is a dwarf planet
|
||||
@echo dwarf is a type of planet
|
||||
@echo $@ is a planet
|
||||
@echo get used to having lots of planets becasue supernovae can ${MAKE} a lot of them
|
||||
@echo "$@ 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 ${MAKE} a lot of them"
|
||||
@@ -3,18 +3,16 @@
|
||||
Anton Älgmyr
|
||||
Twitter: @aalgmyr
|
||||
|
||||
## To build:
|
||||
|
||||
## Judges' comments:
|
||||
### To use:
|
||||
make all
|
||||
|
||||
make
|
||||
### To run
|
||||
|
||||
cat prog.c | ./prog # Printing garbage might break your font
|
||||
./prog <file1> <file2> > out.raw
|
||||
./prog -d 2 0 out.raw # Decode the first (0th) channel out of two
|
||||
|
||||
### To try:
|
||||
|
||||
./prog -h | ./prog -d 1 0
|
||||
|
||||
# Who needs cat?
|
||||
|
||||
@@ -1,66 +0,0 @@
|
||||
#include<stdio.h>
|
||||
#include<stdlib.h>
|
||||
#define M malloc(sizeof(
|
||||
#define R fread(x,sizeof(float),Z*w,f)
|
||||
#define E free(
|
||||
|
||||
char*G=
|
||||
" "
|
||||
" '"
|
||||
"@(*AP( "
|
||||
" "
|
||||
" "
|
||||
" "
|
||||
" "
|
||||
" _"
|
||||
"0 #@ . \"C^*/XH\"Q2_U(D&(5*E0C 4B54DV X \"!9A@ 89H$ !"
|
||||
"0(/@@4 @(/@@( #@T @(\" @( P, , P# , #Y1244^ ?R 0#%)14,A#9)24$B 1"
|
||||
"_)!0,$Y145%R Y145$^&!81T! #9)24DV#Y)24DP ;&P -C4 $$B% @ !04%!04 @4(D$ #!(1"
|
||||
"4 @#U574$^'^0D)!_&Z1D9'_$*!@8%^'Z!@8'_(&1D9'_(\"0D)#_%Z1D8%^/\\0$!#_ \"!_X$ /X! 0"
|
||||
"$&(-$*!#_ $! 0'_/] ,$#_/\\&&&#_'Z!@8%^&\"0D)#_'V\"A8%^&>8D)#_$Z1D9%B(\" _X\" /X"
|
||||
"! 0'^/ , PSP/P#' /\\,<H$\"C', @'R# ,&AD8F'(&!_P ,,,, _X&!! @0\" 0 "
|
||||
"$! 0$! @0( \\5%14\" X1$0G_!$1$1$./\\2$1$. T5%14. \"0D'\\ 'Y)"
|
||||
"144X \\0$ C_ !7Q 7A$! $2# 3_ $!_H \\0'Q ? \\0"
|
||||
"$! ? X1$1$.#A$1\"1_'](1$0X @0$ @? (5%14)"
|
||||
" 1$?X0!\\\" 0$>!@& 088!X!#@$>"
|
||||
"!$*! H1#X)!04X!$9%1,1"
|
||||
"(&!;A 0 _P "
|
||||
" ! 0;H&!"
|
||||
" @$\""
|
||||
"! ("
|
||||
"\0"; int s,p,e,c,t,r,a,l; /* l e a k a g e */
|
||||
|
||||
int
|
||||
F(int o
|
||||
,int n, int t
|
||||
){char*p=(o*(136-o)
|
||||
>=1260)*7*(o-9)+G; for(
|
||||
n=!(o=-1); n=*p+++64*n-*G
|
||||
,(o+=3)>>2<5-t; ); return 255
|
||||
&n>>2*o%8; } float L[0x400];int
|
||||
T(float a,float b,float l,float*e)
|
||||
{return L[0x3ff]||!(e[1]=b*a+l**e)||
|
||||
!T(l*a-b**e,b,l,e+1); } float f(int x)
|
||||
{int w=s<<!!T(1,6.135885e-3,-1.882472e-5
|
||||
+1,L); x=(x%w+w)%w<<9; return(L[x/s]*(s-x%
|
||||
s)+L[x/s+1]*(x%s))/s; } int C(float*h,float*
|
||||
i,int r,int P){ int x,y,c; for(y=0; h<i; ++y,h
|
||||
+=r){ c=P<1; for(*h=x=0; x<8; c+=(1&P>>x&&P+(*
|
||||
h+=f(e*(l+a*(2*x+1))*y)*f(s/2-e*a*y+e*a*y*y*(t/p
|
||||
)/(s/p)))),++x); float z=f(y*t)*f(y*t); *h=z*(1+3*
|
||||
z+2*z*z)/6**h/c; } return h-i-r+1; } void d(int w,
|
||||
int n,FILE*f){int Z=s/t; int S[5]; float**P=M float*
|
||||
)*c);for(r=0;r<c;++r){ P[r]=M float)*Z); C(P[r],P[r]
|
||||
+Z,1,r); } float*x=M float)*Z*w); for (; ; ){ for(r=0;
|
||||
r<5 ; ++r){ int o=1; for(R,a=256; o&&--a; )for(o=t=0; t<Z; o+=
|
||||
P[a][ t]!=x[w*t+n],++t); S[r]=a; } if(R-Z*w)break; for(r=a=- 12;r<
|
||||
5&&(a+= a<11?22:1)<127; )for(r=-1; ++r<5&&F(a,1,r)==S[r]; );if(a <127&&r
|
||||
==5 )putchar( a); } for(; --c; E P[c])); E P); fclose(f);}int main(int q,char**v) {s=
|
||||
44100 ;p=25; e= 55;c=256; t=75; r=q>1?v[1][0]*c+v[1][1]:0; a=7;l=16;if(r ==11620){d (atoi
|
||||
(v[2]), atoi(v[3]), q<5?stdin:fopen(v[4],"r")); return 0; } char*H=malloc(c),* h=H; sprintf (H,"\0"
|
||||
"Usage\n" " %s [-" "h] [-d #c cid] file1 file2 ... (or stdin)"+(q-1&&r==11624 ),v[0]);if(* H)q=1;int
|
||||
w=2>q?1:q -1; FILE**f=M FILE*)*w); f[0]=stdin; if(q>1)for(r=0; r<w; f[r]=fopen(v[r +1],"r"),++r); int l=s/t
|
||||
*w; float *b=M float)*l ),*t=b+l; int*i=M int)*w); for(; ; ){ int x=*h&&1>ungetc(* H++,*f); for(r =w; r--;)
|
||||
{ i[r]=getc (f[r]); if(i[r]<0)i[r]=!++x; } if(x==w)break; while(++r<6){ while(C(b++,t,w,F(*i++,r< 5,r))); i-=
|
||||
w; fwrite(b-=w,sizeof(float),l,stdout); } fflush(stdout); } while(fclose(f[--w]),w); E f); E b); E i); E h);}
|
||||
|
||||
Reference in new issue
Block a user