remove orig code from 2014/skeggs
This commit is contained in:
Landon Curt Noll committed
1 parent
2f2fed5907
commit
80e0616cc2
3 files changed
+207
-209
No files matched your search
+203
-79
@@ -1,160 +1,249 @@
|
||||
#!/usr/bin/env make
|
||||
#
|
||||
# 2014 makefile
|
||||
# IOCCC 2014 winning entry - skeggs
|
||||
|
||||
################################################################################
|
||||
#
|
||||
# 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
|
||||
#CWARN= -Wall -pedantic
|
||||
CWARN= -Wall -Wno-format-extra-args -Wno-parentheses -Wno-return-type
|
||||
#CSILENCE=
|
||||
CSILENCE= -Wno-c99-extensions -Wno-declaration-after-statement -Wno-format-extra-args \
|
||||
-Wno-keyword-macro -Wno-overlength-strings -Wno-parentheses \
|
||||
-Wno-unused-parameter
|
||||
|
||||
# compiler standard
|
||||
# Common C compiler warning flags
|
||||
#
|
||||
#CWARN= ${CSILENCE}
|
||||
#CWARN= -Wall ${CSILENCE}
|
||||
#CWARN= -Wall -Wextra ${CSILENCE}
|
||||
CWARN= -Wall -Wextra -pedantic ${CSILENCE}
|
||||
|
||||
# Compiler standard
|
||||
#
|
||||
#CSTD=
|
||||
#CSTD= -ansi
|
||||
CSTD= -std=c11
|
||||
CSTD= -std=gnu11
|
||||
|
||||
# compiler bit architecture
|
||||
# Compiler bit architecture
|
||||
#
|
||||
# Some entries require 32-bitness:
|
||||
# ARCH= -m32
|
||||
#
|
||||
# Some entries require 64-bitess:
|
||||
# Some entries require 64-bitness:
|
||||
# ARCH= -m64
|
||||
#
|
||||
# By default we assume nothing:
|
||||
#
|
||||
ARCH=
|
||||
|
||||
# optimization
|
||||
# Defines that are needed to compile
|
||||
#
|
||||
#CDEFINE=
|
||||
CDEFINE= '-DCC="${CC} -fPIC"'
|
||||
|
||||
# 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= -ldl
|
||||
#LIBS= -L ${X11_LIBDIR} -lX11
|
||||
#LIBS= -L ${HOMEBREW_PREFIX}/lib -lSDL2
|
||||
|
||||
# default flags for ANSI C compilation
|
||||
#
|
||||
CFLAGS= ${CWARN} ${CSTD} ${ARCH} ${OPT} '-DCC="${CC} -fPIC"'
|
||||
|
||||
# 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-class-varargs -Wno-missing-prototypes \
|
||||
-Wno-missing-variable-declarations -Wno-poison-system-directories \
|
||||
-Wno-shorten-64-to-32 -Wno-sign-conversion -Wno-strict-prototypes \
|
||||
-Wno-unused-macros
|
||||
#
|
||||
CWARN+= -Weverything
|
||||
#
|
||||
endif
|
||||
|
||||
# Specific add-ons or replacements for gcc only
|
||||
#
|
||||
ifeq ($(CC),gcc)
|
||||
#
|
||||
#CSILENCE+=
|
||||
#
|
||||
#CWARN+=
|
||||
#
|
||||
endif
|
||||
|
||||
|
||||
##############################
|
||||
# Special flags for this entry
|
||||
##############################
|
||||
#
|
||||
ENTRY= prog
|
||||
ENTRY= skeggs
|
||||
PROG= prog
|
||||
#
|
||||
OBJ= ${PROG}.o
|
||||
DATA=
|
||||
ALT_OBJ= prog.orig.o
|
||||
ALT_ENTRY= prog.orig
|
||||
TARGET= ${PROG}
|
||||
#
|
||||
ALT_OBJ=
|
||||
ALT_TARGET=
|
||||
|
||||
|
||||
#################
|
||||
# build the entry
|
||||
#################
|
||||
#
|
||||
all: ${ENTRY} ${DATA}
|
||||
all: data ${TARGET}
|
||||
@${TRUE}
|
||||
|
||||
${ENTRY}: ${ENTRY}.c
|
||||
.PHONY: all alt data everything clean clobber install \
|
||||
love haste waste maker easter_egg sandwich \
|
||||
supernova deep_magic magic charon pluto
|
||||
|
||||
${PROG}: ${PROG}.c
|
||||
${CC} ${CFLAGS} $< -o $@ ${LIBS}
|
||||
|
||||
# alternative executable
|
||||
#
|
||||
alt: ${ALT_ENTRY}
|
||||
alt: data ${ALT_TARGET}
|
||||
@${TRUE}
|
||||
|
||||
${ALT_ENTRY}: ${ALT_ENTRY}.c
|
||||
${CC} ${CFLAGS} $< -o $@ ${LIBS}
|
||||
|
||||
# data files
|
||||
#
|
||||
data: ${DATA}
|
||||
@${TRUE}
|
||||
|
||||
# both all and alt
|
||||
#
|
||||
everything: all alt
|
||||
|
||||
|
||||
###############
|
||||
# utility rules
|
||||
###############
|
||||
#
|
||||
everything: all alt
|
||||
|
||||
clean:
|
||||
${RM} -f ${ENTRY}.o ${ALT_OBJ} t.o
|
||||
${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}
|
||||
${RM} -f err static_assert t.c thread_local volatile
|
||||
|
||||
nuke: clobber
|
||||
@${TRUE}
|
||||
|
||||
dist_clean: nuke
|
||||
@${TRUE}
|
||||
${RM} -f ${TARGET} ${ALT_TARGET}
|
||||
@-if [ -e sandwich ]; then \
|
||||
${RM} -f sandwich; \
|
||||
echo 'ate sandwich'; \
|
||||
fi
|
||||
|
||||
install:
|
||||
@echo "Surely we are joking Dr. Science!"
|
||||
@echo "Dr. Spock says that is not logical!"
|
||||
@${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 $< yourself, sorry"; \
|
||||
echo "exit 1"; \
|
||||
exit 1; \
|
||||
fi
|
||||
|
||||
|
||||
##################
|
||||
@@ -173,35 +262,70 @@ waste:
|
||||
@echo 'haste'
|
||||
@${TRUE}
|
||||
|
||||
maker:
|
||||
@echo 'Participate in a maker faire'
|
||||
@${TRUE}
|
||||
|
||||
easter_egg:
|
||||
@echo you expected to sometimes mis-understand this $${RANDOM} magic
|
||||
@echo chongo '<was here>' "/\\oo/\\"
|
||||
@echo Readers shall not be disallowed from failong to be unable to not partly misunderstand this partocular final echo.
|
||||
@echo "you expected to often misunderstand this $${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: nuke
|
||||
supernova: sandwich
|
||||
@-if [ -r .code_anal ]; then \
|
||||
${RM} -f .code_anal_v4; \
|
||||
${RM} -f .code_anal_v6; \
|
||||
else \
|
||||
echo "We are not expected to understand that"; \
|
||||
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 2ed3582ec5c094a093fea2a6bcb9f19439892873c9cc45ed1ceaafe08b7d52e1b2c7cd524be3b0b2 --FNV1a_hash 512-bit "${ENTRY}"; \
|
||||
ccode_analysis --deep_magic 7889066cdbdf09b0408021754586e895be641cc9be29e7eafd3ca65359541f17 \
|
||||
--FNV1a_hash_512_bit -v2 "${PROG}" "${PROG}.c"; \
|
||||
else \
|
||||
echo "You are holding it wrong!"; \
|
||||
echo "Wrong! Do it again!"; \
|
||||
sleep 2; \
|
||||
echo "Wrong! Do it again!"; \
|
||||
sleep 2; \
|
||||
echo "Wrong! Do it again!"; \
|
||||
fi
|
||||
@${TRUE}
|
||||
|
||||
magic: deep_magic
|
||||
@-if [ -r .code_anal ]; then \
|
||||
ccode_analysis --mode 391581 --level 216193 --FNV1a_hash 512-bit "${ENTRY}"; \
|
||||
ccode_analysis --level 20003 --mode 5717175 --FNV1a_hash_512_bit -v2 "${PROG}" "${PROG}.c"; \
|
||||
else \
|
||||
echo "These aren't the primes you're looking for Pauline!"; \
|
||||
echo "If you don't eat yer meat, you can't have any pudding!"; \
|
||||
echo "How can you have any pudding if you don't eat yer meat?!"; \
|
||||
fi
|
||||
@${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"
|
||||
|
||||
@@ -4,13 +4,11 @@ Cel Skeggs
|
||||
<ioccc@celskeggs.com>
|
||||
<http://www.celskeggs.com>
|
||||
|
||||
## To build:
|
||||
|
||||
## Judges' comments:
|
||||
### To build:
|
||||
make all
|
||||
|
||||
make
|
||||
|
||||
### To run:
|
||||
### To run
|
||||
|
||||
./prog
|
||||
|
||||
@@ -37,6 +35,7 @@ code is somehow executed from main. But how? How is main able to
|
||||
call code that was written and compiled just in time for execution?
|
||||
|
||||
## Author's comments:
|
||||
|
||||
### TABLE OF CONTENTS
|
||||
|
||||
* Backstory
|
||||
|
||||
@@ -1,125 +0,0 @@
|
||||
#include <string.h>
|
||||
#include <stdio.h>
|
||||
#include <unistd.h>
|
||||
#include <stdlib.h>
|
||||
#include <stdint.h>
|
||||
#include <dlfcn.h>
|
||||
|
||||
typedef int (*and_eq)();
|
||||
|
||||
typedef struct {
|
||||
and_eq T[15];
|
||||
int U[6];
|
||||
void *V;
|
||||
} W;
|
||||
|
||||
#define struct(z, x, y) FILE*q = fopen("t.c", "w"); E(%cinclude "prog.c"\n extern void bitand() __attribute__((constructor)); \n, 35, 9); z fclose(q); if (system(CC " -DCC= -shared t.c -o " #x " " #y " 2>err")) exit(3); { dlopen("./" #x, RTLD_LAZY); }
|
||||
#define E(x, v, w) fprintf(q, #x, v, w);
|
||||
#define H "THE LEMONLORD"
|
||||
#define Q (intptr_t)&
|
||||
#define O(x) = (J(x)(V.V) - 32 / x) / 2,
|
||||
#define R(x, y) E(J(3)(%d, %d, B(0) == x ? "{" #y "} " : " " #y); , o + 12, a += (3 + 5*x) | 1 )
|
||||
#define A(x) ((W *)x)->
|
||||
#define Z "%5d"
|
||||
#define B(x) V.U[x]
|
||||
#define J(x) V.T[x]
|
||||
#define restrict sprintf
|
||||
|
||||
char M[99] = " { { DEFEAT "H" } } ";
|
||||
|
||||
W V;
|
||||
|
||||
void xor_eq() {
|
||||
int a O(1) b O(2) o = b;
|
||||
if (J(14)) { J(14)();
|
||||
return;
|
||||
}
|
||||
|
||||
struct(E(
|
||||
|
||||
int k() {
|
||||
V = *(W *)%td;
|
||||
char *y = (char*) %td; , Q V, Q M)
|
||||
E(int x = %d; , a, a)
|
||||
char *x = "\0; ; ; ; ; ; ; ; ;; ; ; ; ; ; ; ; ; \0{ } \0{ } \0{ } \0{ } \0{ {HP} {MP} {HP} {MP} } \0{ } \0{ O O } \0{ /|-} {-|\\\\ } \0{ | | } \0{ / \\\\ / \\\\ } \0{ } \0{ } \0{ } \0; ; ; ; ; ; ; ; ;; ; ; ; ; ; ; ; ; \0";
|
||||
while (*++x) for (E(J(3)(%d, x, "%s"); , b++, x)*++x; ); {
|
||||
R(0, ATTACK)
|
||||
R(1, REGENERATE)
|
||||
R(2, HEAL)
|
||||
}
|
||||
E(J(3)(%d, %d - strlen(y) / 2, y); char d[99]; , o+2, a - 8)
|
||||
E(restrict(d, Z Z " " Z Z, B(1), B(3), B(2), B(4)); J(3)(%d, %d, d); , o + 4, a - 24)
|
||||
E(J(4)();
|
||||
}
|
||||
|
||||
void bitand() {
|
||||
A(%td)T[14] = k; } , Q V, V)
|
||||
, volatile, )
|
||||
xor_eq();
|
||||
}
|
||||
|
||||
#define S(x) 1 + rand() % (x)
|
||||
#define Y(x) restrict(M,#x,D)
|
||||
|
||||
void N() {
|
||||
int c = 0;
|
||||
xor_eq();
|
||||
if (B(5) = (B(1) * B(2) < 1)) {
|
||||
for (; !sleep(++c) && c < 3; xor_eq()) {
|
||||
char *D = ((B(1) < 1) + c) & 1 ? H " has" : "You have";
|
||||
c & 1 ? Y(%s died!) : Y(%s won!);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
#define X(a, n, b, g, f) switch (B(n) a) { case 0: D = S(16 - 4*n); B(2-n) -= D; Y(b hit for %d!); break; case 1: D = S(10-6*n); g; B(3+n) += D; Y(b f %d MP!); break; case 2: D = 33; if (B(3+n) > 1) { B(3+n) -= S(2); B(1+n) += D = S(18 + 6*n); Y(b heal %d!); } else { Y(b need more MP%c); u = 1; } break; } N(); if (B(5) | u | n) { return 2; }
|
||||
|
||||
int x() {
|
||||
int u = 0, D;
|
||||
X(, 0, You, , gain)
|
||||
sleep(1);
|
||||
X(< 9 ? 0 : B(2) < 20 ? B(4) < 2 ? B(3) >= 1 : 2 : B(4) < 5 && S(3) != 1 && !(B(3) < 1) ? 1 : S(8) > 6 && (B(3) || B(4) > 1) ? 1 + (B(4) > 9 || B(3) < 1) : 0, 1, They, if (B(3) < D) { D = B(3); } B(3) -= D, steal) } int w(int *p, and_eq *P) {
|
||||
int r = 9;
|
||||
struct(
|
||||
E(int f(int x) { switch(x) { , 0, 0)
|
||||
while (*p) {
|
||||
E(case %d: return ((and_eq) %td)(); , r += *(p++), Q **(P++)); }
|
||||
E(} return 1; } void bitand() { A(%td) T[13] = f; } , Q V, 1)
|
||||
, thread_local, )
|
||||
return p[-2];
|
||||
} int u() {
|
||||
return B(5) = 1;
|
||||
}
|
||||
|
||||
int main(int j, char **v) {
|
||||
srand(time(0));
|
||||
struct(
|
||||
E(#include <ncurses.h>\n void F() { endwin(); puts("Play again?"); } int g() { int o = getch(); return o == KEY_LEFT ? -1 : o == KEY_RIGHT ? -2 : o;
|
||||
}
|
||||
|
||||
void bitand() {
|
||||
and_eq *G = A(%td) T - 1; , Q V, 8);
|
||||
char *i = "\0keypad\0getmaxx\0getmaxy\0mvaddstr\0refresh\0g\0cbreak\0noecho\0nonl\0";
|
||||
memcpy(V.U, (int[6]) { 0, 30, 50, 5, 10, 0} , 6 * sizeof(int));
|
||||
while (*++i) {
|
||||
E(*++G = (and_eq) %s; , i, i);
|
||||
while (*++i);
|
||||
}
|
||||
E(initscr(); A(%td)V = stdscr; atexit(F); } , Q V, i)
|
||||
, static_assert, -lncurses)
|
||||
for (j = 6; j < 9; ) {
|
||||
J(j++)();
|
||||
}
|
||||
J(0)(V.V, 1);
|
||||
for (; !B(5); ) {
|
||||
xor_eq();
|
||||
j = J(5)();
|
||||
if (j & (~((1+~1U) >> 1))) {
|
||||
B(0) = (B(0) + j + 3) % 3;
|
||||
} else {
|
||||
J(13) || w((int[]) { 1, 3, 14, 5, 49, 32, 0} , (and_eq[]) { x, x, u, x, u, u} );
|
||||
J(13)(j);
|
||||
}
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
Reference in new issue
Block a user