From e7ce99c5996929806bedb609eaa5ab86755383ff Mon Sep 17 00:00:00 2001 From: Landon Curt Noll Date: Tue, 7 Mar 2023 22:16:55 -0800 Subject: [PATCH] remove orig code from 2012/hamano --- 2012/hamano/Makefile | 288 +++++++++++++++++++++++++++----------- 2012/hamano/README.md | 10 +- 2012/hamano/hamano.orig.c | 57 -------- 3 files changed, 210 insertions(+), 145 deletions(-) delete mode 100644 2012/hamano/hamano.orig.c diff --git a/2012/hamano/Makefile b/2012/hamano/Makefile index 02f95839c..b4f90df6f 100644 --- a/2012/hamano/Makefile +++ b/2012/hamano/Makefile @@ -1,96 +1,162 @@ #!/usr/bin/env make # -# 2012 makefile +# IOCCC 2012 winning entry - hamano + +################################################################################ # -# This work by Landon Curt Noll, Simon Cooper, and Leonid A. Broukhis -# 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 +# 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= bash -CP= cp -CPP= cpp -GUNZIP= gunzip -LD= ld -MAKE= make -RM= rm -SED= sed -TAR= tar -TRUE= true + +####################### +# common tool locations +####################### +# +include ../../var.mk # 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 # Set X11_INCLUDEDIR to the directory where the X11 include files reside # -X11_INCDIR= /usr/X11R6/include +#X11_INCDIR= /usr/X11R6/include +#X11_INCDIR= /usr/X11/include +X11_INCDIR= /opt/X11/include -# Compiler warnings +# Common C compiler warnings to silence # -#CWARN= -CWARN= -Wall -W -#CWARN= -Wall -W -pedantic +#CSILENCE= +CSILENCE= -Wno-bitwise-op-parentheses -Wno-empty-body -Wno-format \ + -Wno-format-security -Wno-gnu-zero-variadic-macro-arguments -Wno-main \ + -Wno-parentheses -# compiler standard +# 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=c99 +CSTD= -std=gnu11 -# compiler bit architecture +# Compiler bit architecture # # Some entries require 32-bitness: # ARCH= -m32 # -# Some entries require 64-bitess: +# Some entries require 64-bitness: # ARCH= -m64 # # By default we assume nothing: # ARCH= -# optimization +# 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 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 +#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 -lSDL2 -# default flags for ANSI C compilation -# -CFLAGS= ${CWARN} ${CSTD} ${ARCH} ${OPT} ${LIBS} - -# 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) +# +CSILENCE+= -Wno-comma -Wno-double-promotion -Wno-missing-prototypes \ + -Wno-missing-variable-declarations -Wno-poison-system-directories \ + -Wno-shadow -Wno-shorten-64-to-3 +# +CWARN+= -Weverything +# +endif + +# Specific add-ons or replacements for gcc only +# +ifeq ($(CC),gcc) +# +#CSILENCE+= +# +#CWARN+= +# +endif ############################## @@ -98,27 +164,33 @@ MAY_NEED_GCC= gcc ############################## # ENTRY= hamano +PROG= ${ENTRY} +# +OBJ= ${PROG}.o DATA= +TARGET= ${PROG} +# ALT_OBJ= -ALT_ENTRY= hamano.orig +ALT_TARGET= ################# # build the entry ################# # -all: ${ENTRY} ${DATA} +all: data ${TARGET} @${TRUE} -${ENTRY}: ${ENTRY}.c - ${CC} ${CFLAGS} $< -o $@ +.PHONY: all alt data everything clean clobber install \ + love haste waste maker easter_egg sandwich \ + supernova deep_magic magic charon pluto -${ALT_ENTRY}: ${ALT_ENTRY}.c - ${CC} ${CFLAGS} $< -o $@ +${PROG}: ${PROG}.c + ${CC} ${CFLAGS} $< -o $@ ${LIBS} # alternative executable # -alt: ${ALT_ENTRY} +alt: data ${ALT_TARGET} @${TRUE} # data files @@ -126,33 +198,51 @@ alt: ${ALT_ENTRY} data: ${DATA} @${TRUE} +# both all and alt +# +everything: all alt + ############### # utility rules ############### # -everything: all alt - clean: - ${RM} -f ${ENTRY}.o ${ALT_OBJ} + ${RM} -f ${OBJ} ${ALT_OBJ} + @-if [ -f indent.c ]; then \ + echo ${RM} -f indent.c; \ + ${RM} -f indent.c; \ + fi clobber: clean - ${RM} -f ${ENTRY} ${ALT_ENTRY} - -nuke: clobber - @${TRUE} - -dist_clean: nuke - @${TRUE} + ${RM} -f ${TARGET} ${ALT_TARGET} + @-if [ -e sandwich ]; then \ + ${RM} -f sandwich; \ + echo 'ate sandwich'; \ + fi install: - @echo "Surely you're joking Mr. Feynman!" + @echo "Dr. Spock says that is not logical!" @${TRUE} -# backwards compatibility +# you may be able to misunderstand the source by reading indent.c # -build: all - @${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 $< yourself, sorry"; \ + echo "exit 1"; \ + exit 1; \ + fi ################## @@ -168,39 +258,73 @@ haste: @${TRUE} waste: - @echo 'waste' + @echo 'haste' + @${TRUE} + +maker: + @echo 'Participate in a maker faire' @${TRUE} easter_egg: - @echo you expected to mis-understand this $${RANDOM} magic - @echo chongo '' "/\\oo/\\" - @echo Readers shall be disallowed from not being unable to partly misunderstand this partocular final echo. + @echo "you expected to often misunderstand this $${RANDOM} magic" + @echo "chongo '' /\\oo/\\" + @echo "Eggy" -# Understand the history of "I Am the Walrus" and -# and in particular John Lennon's remarks on that -# song and you might be confused about these next -# rules in a different way. :-) -# -supernova: nuke - @-if [ -r .code_anal ]; then \ - ${RM} -f .code_anal_v3; \ +sandwich: easter_egg + @if [ `id -u` -eq 0 ]; then \ + echo 'Okay.'; \ + echo "$${RANDOM}`date +%s`$${RANDOM}" > $@; \ else \ - echo "You are not expected to understand this"; \ + 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: +deep_magic: supernova @-if [ -r .code_anal ]; then \ - ccode_analysis --deep_magic 1c2c85c7a02c55d1add91967eca491d53c101dc1 --FNV1a_hash 256-bit "${ENTRY}"; \ + ccode_analysis --deep_magic 7889066cdbdf09b0408021754586e895be641cc9be29e7eafd3ca65359541f17 \ + --FNV1a_hash_512_bit -v2 "${PROG}" "${PROG}.c"; \ else \ - echo "Understand different"; \ + echo "Wrong! Do it again!"; \ + sleep 2; \ + echo "Wrong! Do it again!"; \ + sleep 2; \ + echo "Wrong! Do it again!"; \ fi @${TRUE} magic: deep_magic @-if [ -r .code_anal ]; then \ - ccode_analysis --mode 21701 --level 23209 --FNV1a_hash 256-bit "${ENTRY}"; \ + ccode_analysis --level 20003 --mode 5717175 --FNV1a_hash_512_bit -v2 "${PROG}" "${PROG}.c"; \ else \ - echo "These aren't the droids you're looking for Mr. Spock!"; \ + echo "If you don't eat yer meat, you can't have any pudding!"; \ + echo "How can you have any pudding if you don't eat yer meat?!"; \ fi @${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" + diff --git a/2012/hamano/README.md b/2012/hamano/README.md index 9f25c0c2d..c6416215e 100644 --- a/2012/hamano/README.md +++ b/2012/hamano/README.md @@ -3,11 +3,9 @@ Tsukasa Hamano +## To build: -## Judges' comments: -### To build: - - make hamano + make all ### To run: @@ -32,7 +30,7 @@ Tsukasa Hamano ./hello2 | gcc -xc - -o ./hello3 ./hello3 -### Selected Judges Remarks: +## Judges' comments This entry treads into a new territory for IOCCC - generating PDF files. @@ -60,8 +58,8 @@ Don't forget to take a look at the generated PDF, perhaps you might even want to compile the output with a C compiler. When you run it, what does it output? +## Author's comments -## Author's comments: This program obfuscate text file into PDF file with Dancing men algorithm. diff --git a/2012/hamano/hamano.orig.c b/2012/hamano/hamano.orig.c deleted file mode 100644 index aa4440090..000000000 --- a/2012/hamano/hamano.orig.c +++ /dev/null @@ -1,57 +0,0 @@ - #define \ - D(s)"<<"#s">>" - #define q(s)p(#s) - #define S " endobj " - #define Y "endstream"S - #include - #define o(s) b[s]=_;\ - p("%u 0 obj",s); -#define E for (c=d;c < 123;c++) - #define DANCE "trailer "D\ - (/Root 3 0 R /Size %d) "\nstartxref %u %%%%EOF\n*/" - #define p(s, ...) _+=printf(s, ##__VA_ARGS__) - #define C "<>n&3|n*2]; - for(a=0;*_=*s++; - a++,_++,*_++=32) - {*_+=*_-32?10:0; - if(a%2&&*_/16==3 - ){if(g>>8)*_=105-*_; - _++;*_++=32;*_=~-a&&a-13 - ?108:109;}}return n?n-9?nyan - (_,y,n-2):_:nyan(_+=~y&' '?sprintf - (_,17[w]):0,y,9);}N main(N c){A e[256]; - p("/*%%PDF-1.3%%*/")-2;q(#include\n); - q(#define o *_++&& *_-41\n#define);p(" endstream ");q - (main(){for(;*_++; *_-40?:putchar(o?*_:o?10:41));\n) - ;q(#define endobj return 0;}\n);q(typedef int ET;/) - ;q(*);o(1)*b=~(p(D (/Length 2 0 R)"stream\n")) - ;for(p("BT 12 818" " Td/%c 12 Tf 12 TL%%%c/" - "static char*_=\"" " \\\n",7[v],*v/2);c= - getchar(),~c;c-10? p("/%c 12 Tf(\\%o)" - "Tj",v[~-c%' '<25[ v]&&!~-(~-c/'@')?0 - :7],c):(p("()'"))) ;p("%%\";\nET ");* - b-=~_;p(Y"/*");E{a =nyan(e+sprintf(e, - 16[w]),c,6)-e;o(c- 59)p(D(/Length %d) - "stream\n%s"Y,a,e) ;}o(2)p(" %u"S,*b); - o(3)p(D(/Pages 4 0 R)S);o(4)p(D(/Count - 1/MediaBox[0 0 595 842]/Kids[5 0 R])S) - ;o(5)p(C,4,0,6e-2, 6e-2f,d,122,d);E p( - "/%c",~-c/6+~14?c: d);q(]>>/CharProcs<<) - ;E if(~-c/6+~14)p( "/%c %d 0 R",c,c+~58); - for(q(>>/Widths[), c=';';--c;p(" 10"));*b - =q(]>>>>>>/Contents 1 0 R>>);for(p("xref 0 " - "%d ",--d);c