remove orig code from 2000/thadgavin
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@@ -1,215 +1,327 @@
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#!/bin/make
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#!/usr/bin/env make
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# 2000 makefile
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#
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#
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# Copyright (C) Simon Cooper, Landon Curt Noll, Peter Seebach
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# IOCCC 2000 winning entry - thadgavin
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# and Leonid A. Broukhis, 2000.
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# All Rights Reserved. Permission for personal, educational or non-profit
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|
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# use is granted provided this this copyright and notice are included in its
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# entirety and remains unaltered. All other uses must receive prior permission
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# from the contest judges.
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||||||
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||||||
SHELL= /bin/sh
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################################################################################
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||||||
CAT= cat
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||||||
RM= rm
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SED= sed
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TRUE= true
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#CINCLUDE= -I ${HOMEBREW_PREFIX}/include/SDL2
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|
||||||
|
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||||||
# optimization
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||||||
#
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#
|
||||||
# Most compiles will safely use -O2. Some can use only -O.
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# Regarding individual entries:
|
||||||
# A few compilers have broken optimizers and thus you may
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#
|
||||||
# not want anything.
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# IOCCC winning entry code may not work on your system. Even with standards,
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||||||
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# conditions and build environments change, especially when it comes to more
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||||||
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# extreme code such you might find in an IOCCC winner. Moreover, what was
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# allowed and liked in one IOCCC contest may no longer be liked/allowed in
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# later IOCCC years.
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#
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# Corrections on winning author and fixing typos in remarks are VERY WELCOME.
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#
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||||||
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# GitHub pull requests are welcome:
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||||||
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#
|
||||||
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# If you have a patch that might make running an entry work in modern Unix-like
|
||||||
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# environments, please create a GitHub pull request for the IOCCC judges to
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||||||
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# consider.
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||||||
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#
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||||||
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# Suggestions and corrections regarding Makefiles, winning author information,
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||||||
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# fixing typos in remarks, and code patches are welcome via opening a GitHub
|
||||||
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# issue or better yet, by creating a GitHub pull request for the IOCCC judges
|
||||||
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# to consider. To form a GitHub issue or GitHub pull, please visit:
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||||||
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#
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||||||
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# https://github.com/ioccc-src/winner
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||||||
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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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#
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||||||
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# Creative Commons Attribution-ShareAlike 3.0 Unported License.
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#
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# See: http://creativecommons.org/licenses/by-sa/3.0/
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#############################
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# shell used by this Makefile
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||||||
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#############################
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#
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||||||
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SHELL= bash
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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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#
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include ../../var.mk
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# Set X11_LIBDIR to the directory where the X11 library resides
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||||||
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#
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||||||
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#X11_LIBDIR= /usr/X11R6/lib
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#X11_LIBDIR= /usr/X11/lib
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X11_LIBDIR= /opt/X11/lib
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||||||
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||||||
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# Set X11_INCLUDEDIR to the directory where the X11 include files reside
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||||||
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#
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#X11_INCDIR= /usr/X11R6/include
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||||||
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#X11_INCDIR= /usr/X11/include
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X11_INCDIR= /opt/X11/include
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||||||
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# Common C compiler warnings to silence
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||||||
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#
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||||||
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#CSILENCE=
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CSILENCE= -Wno-empty-body -Wno-implicit-int -Wno-unsequenced
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||||||
|
|
||||||
|
# Common C compiler warning flags
|
||||||
|
#
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||||||
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#CWARN= ${CSILENCE}
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||||||
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#CWARN= -Wall ${CSILENCE}
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||||||
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CWARN= -Wall -Wextra ${CSILENCE}
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||||||
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#CWARN= -Wall -Wextra -pedantic ${CSILENCE}
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||||||
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||||||
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# Compiler standard
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||||||
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#
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#CSTD=
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#CSTD= -ansi
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CSTD= -std=gnu99
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||||||
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||||||
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# Compiler bit architecture
|
||||||
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#
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||||||
|
# Some entries require 32-bitness:
|
||||||
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# ARCH= -m32
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||||||
|
#
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||||||
|
# Some entries require 64-bitness:
|
||||||
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# ARCH= -m64
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||||||
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#
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||||||
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# By default we assume nothing:
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||||||
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#
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ARCH=
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||||||
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||||||
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# Defines that are needed to compile
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||||||
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#
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CDEFINE=
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#CDEFINE= -DIOCCC
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||||||
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||||||
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# Include files that are needed to compile
|
||||||
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#
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CINCLUDE=
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#CINCLUDE= -include stdlib.h
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||||||
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#CINCLUDE= -include stdio.h
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||||||
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#CINCLUDE= -include stdlib.h -include stdio.h
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||||||
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#CINCLUDE= -I ${X11_INCDIR}
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||||||
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#CINCLUDE= `${SDL2_CONFIG} --cflags`
|
||||||
|
|
||||||
|
# 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
|
||||||
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# under those buggy optimizers and thus you may not want anything.
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||||||
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# Reasonable compilers will allow for -O3.
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||||||
#
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#
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#OPT=
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#OPT=
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#OPT= -O
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#OPT= -O
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OPT= -O2
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#OPT= -O1
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#OPT= -O2
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OPT= -O3
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||||||
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|
||||||
# flags for ANSI compiles
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# Default flags for ANSI C compilation
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||||||
#
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#
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||||||
# NOTE: Some ANSI compilers make use of -Xa to turn on ANSI mode,
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CFLAGS= ${CSTD} ${CWARN} ${ARCH} ${CDEFINE} ${CINCLUDE} ${OPT}
|
||||||
# others such as gcc may want -ansi, others (Compaq Tru64 Unix)
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|
||||||
# want -std1, and others may want nothing at all.
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|
||||||
# Adjust the CFLAGS line as needed.
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|
||||||
#
|
|
||||||
# NOTE: Some compilers cannot optimize, or optimize some entries
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|
||||||
# incorrectly. You might want to turn on -O to see if your
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||||||
# compiler can handle them.
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|
||||||
#
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||||||
#
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||||||
#CFLAGS= -Xa ${OPT}
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||||||
#CFLAGS= -std1 $(OPT)
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||||||
CFLAGS= -ansi ${OPT}
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||||||
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||||||
NO_ANSI_CFLAGS=
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# Libraries needed to build
|
||||||
#NO_ANSI_CFLAGS=
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#
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||||||
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#LIBS=
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||||||
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LIBS= -lm -lncurses
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||||||
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#LIBS= -L ${X11_LIBDIR} -lX11
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||||||
|
#LIBS= `${SDL2_CONFIG} --libs`
|
||||||
|
|
||||||
# NOTE: On some systems, the library path does not include the location
|
# C compiler to use
|
||||||
# of the X11 libraries. You might need to use a -L/path/to/X11/lib/dir
|
|
||||||
# in order to compile with these libs.
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|
||||||
#
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||||||
X11CCFLAGS= -I/usr/X11R6/include -I/usr/X11R6/include/X11 -I/usr/include/X11
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#X11CCFLAGS=
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X11LDFLAGS= -L/usr/X11R6/lib
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#X11LDFLAGS=
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||||||
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|
||||||
# Perl
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||||||
#
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||||||
PERL= perl
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||||||
#PERL= perl5
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|
||||||
|
|
||||||
# ANSI compiler
|
|
||||||
#
|
|
||||||
# Set CC to the name of your ANSI compiler.
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|
||||||
#
|
|
||||||
# Some entries seem to need gcc. If you have gcc, set
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|
||||||
# both CC and MAY_NEED_GCC to gcc.
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|
||||||
#
|
|
||||||
# If you do not have gcc, set CC to the name of your ANSI compiler, and
|
|
||||||
# set MAY_NEED_GCC to either ${CC} (and hope for the best) or to just :
|
|
||||||
# to disable such programs.
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|
||||||
#
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#
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||||||
CC= cc
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CC= cc
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||||||
MAY_NEED_GCC= gcc
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#CC=clang
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||||||
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#CC=gcc
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||||||
|
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||||||
# winners that compile under ANSI C
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# Compiler add-ons or replacements for clang only
|
||||||
#
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#
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||||||
WINNERS= anderson schneiderwent primenum bellard bmeyer briddlebane dhyang \
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ifeq ($(CC),clang)
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||||||
dmy2jd jarijyrki dlowe natori rince robison thadgavin tomx
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ALT_NAMES= schneiderwent.orig briddlebane.orig thadgavin.orig
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DATA_FILES= schneiderwent_files bmeyer_files jarijyrki_files
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||||||
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||||||
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all: ${WINNERS}
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|
||||||
|
|
||||||
# Best use of flags
|
|
||||||
#
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#
|
||||||
anderson: anderson.c
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CSILENCE+= -Wno-comma -Wno-float-conversion -Wno-missing-prototypes \
|
||||||
${CC} ${CFLAGS} $? -o $@
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-Wno-missing-variable-declarations -Wno-pedantic \
|
||||||
|
-Wno-poison-system-directories -Wno-strict-prototypes
|
||||||
# Most Timely Output
|
|
||||||
#
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#
|
||||||
schneiderwent: schneiderwent.c
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CWARN+= -Weverything
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||||||
${CC} ${CFLAGS} $? -o $@
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||||||
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|
||||||
schneiderwent_files: schneiderwent.data
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||||||
|
|
||||||
schneiderwent.orig: schneiderwent.orig.c
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|
||||||
${CC} ${CFLAGS} $? -o $@
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||||||
|
|
||||||
# Best Abuse of CPP
|
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||||||
#
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#
|
||||||
primenum: primenum.c
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endif
|
||||||
${CC} ${CFLAGS} $? -o $@
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||||||
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|
||||||
# Most Specific Output
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# Specific add-ons or replacements for gcc only
|
||||||
#
|
#
|
||||||
bellard: bellard.c
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ifeq ($(CC),gcc)
|
||||||
${CC} ${CFLAGS} $? -o $@
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#
|
||||||
|
#CSILENCE+=
|
||||||
|
#
|
||||||
|
#CWARN+=
|
||||||
|
#
|
||||||
|
endif
|
||||||
|
|
||||||
# Best Utility
|
|
||||||
#
|
|
||||||
# machines operating in 64 bit mode:
|
|
||||||
#
|
|
||||||
bmeyer: bmeyer.c
|
|
||||||
${CC} -DY= -O6 $? -o $@ -lm
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|
||||||
#
|
|
||||||
# linux/x86, glibc 2.0, libc4/5:
|
|
||||||
#
|
|
||||||
# bmeyer: bmeyer.c
|
|
||||||
# ${CC} -DY="__setfpucw(0x127f)" -O6 $? -o $@ -lm
|
|
||||||
#
|
|
||||||
# linux/x86, glibc 2.1:
|
|
||||||
#
|
|
||||||
# bmeyer: bmeyer.c
|
|
||||||
# ${MAY_NEED_GCC} -DY='int x=0x127f; __asm__ ("fldcw %0" : : "m" (*&x))' \
|
|
||||||
# -O6 $? -o $@ -lm
|
|
||||||
|
|
||||||
bmeyer_files: lavabus.pgm lenna.glic michael.pgm
|
##############################
|
||||||
|
# Special flags for this entry
|
||||||
# Best Abuse of User
|
##############################
|
||||||
#
|
#
|
||||||
briddlebane: briddlebane.c
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ENTRY= thadgavin
|
||||||
${CC} ${CFLAGS} $? -o $@ -lm
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PROG= ${ENTRY}
|
||||||
|
|
||||||
briddlebane.orig: briddlebane.orig.c
|
|
||||||
${CC} ${CFLAGS} $? -o $@ -lm
|
|
||||||
|
|
||||||
# Best Layout
|
|
||||||
#
|
#
|
||||||
dhyang: dhyang.c
|
OBJ= ${PROG}.o
|
||||||
${CC} ${CFLAGS} $? -o $@
|
DATA=
|
||||||
|
TARGET= ${PROG}
|
||||||
dmy2jd: dmy2jd.c
|
|
||||||
${CC} ${CFLAGS} $? -o $@
|
|
||||||
|
|
||||||
# Best of Show
|
|
||||||
#
|
#
|
||||||
jarijyrki: jarijyrki.c
|
ALT_OBJ=
|
||||||
${CC} ${X11CCFLAGS} ${CFLAGS} -DNeedFunctionPrototypes \
|
ALT_TARGET=
|
||||||
-DU=40 -DT=98 '-Dz=(T+1)*U*U' -DQ=80 -DS=20 -DN=10 -DB=5 -DG=23 \
|
|
||||||
-Dp=7 '-DM=((p+1)*Q)+S' '-DH=(G*S)+S+S' -DC=XK_Up -DL=XK_Down \
|
|
||||||
-DO=XK_Left -DV=XK_Right -DR=XK_Escape -D_=XK_BackSpace \
|
|
||||||
$? -o $@ ${X11LDFLAGS} -lX11
|
|
||||||
|
|
||||||
jarijyrki_files: sheet1.info
|
|
||||||
|
|
||||||
# Worst Abuse of the Rules
|
#################
|
||||||
|
# build the entry
|
||||||
|
#################
|
||||||
#
|
#
|
||||||
# NOTE: You will need to adjust this path to the place where Perl has been
|
all: data ${TARGET}
|
||||||
# installed on your system. Running "perl -V" may help you locate
|
|
||||||
# this place.
|
|
||||||
#
|
|
||||||
# The following bit of perl may help determining the values you need:
|
|
||||||
#
|
|
||||||
# perl -MConfig -e 'print "$Config{archlibexp}/CORE\n"'
|
|
||||||
#
|
|
||||||
#
|
|
||||||
dlowe: dlowe.c
|
|
||||||
${CC} ${NO_ANSI_CFLAGS} -DPERL_POLLUTE \
|
|
||||||
`${PERL} -MExtUtils::Embed -e ccopts` $? -o $@ \
|
|
||||||
`${PERL} -MExtUtils::Embed -e ldopts`
|
|
||||||
|
|
||||||
# Best Small Program
|
|
||||||
#
|
|
||||||
natori: natori.c
|
|
||||||
${CC} ${CFLAGS} $? -o $@ -lm
|
|
||||||
|
|
||||||
# Astronomically Obfuscated
|
|
||||||
#
|
|
||||||
rince: rince.c
|
|
||||||
${CC} ${X11CCFLAGS} ${CFLAGS} -DM_PI=3.14159265358979323846 \
|
|
||||||
$? -o $@ -lm ${X11LDFLAGS} -lX11
|
|
||||||
|
|
||||||
# Best game
|
|
||||||
#
|
|
||||||
robison: robison.c
|
|
||||||
${CC} ${CFLAGS} $? -o $@
|
|
||||||
|
|
||||||
# Most Portable Output
|
|
||||||
#
|
|
||||||
thadgavin: thadgavin.c
|
|
||||||
${CC} ${CFLAGS} $? -o $@ -lcurses -lm
|
|
||||||
|
|
||||||
thadgavin.orig: thadgavin.orig.c
|
|
||||||
${CC} ${CFLAGS} $? -o $@ -lncurses -lm
|
|
||||||
|
|
||||||
# Most Complete Program
|
|
||||||
#
|
|
||||||
tomx: tomx.c
|
|
||||||
${CC} ${CFLAGS} $? -o $@
|
|
||||||
|
|
||||||
everything: ${WINNERS} ${ALT_NAMES} ${DATA_FILES}
|
|
||||||
|
|
||||||
clean:
|
|
||||||
${RM} -f *.o a.out core ${WINNERS}
|
|
||||||
|
|
||||||
clobber: clean
|
|
||||||
${RM} -f ${WINNERS}
|
|
||||||
${RM} -f ${ALT_NAMES}
|
|
||||||
|
|
||||||
nuke: clobber
|
|
||||||
@${TRUE}
|
@${TRUE}
|
||||||
|
|
||||||
install: all
|
.PHONY: all alt data everything clean clobber install \
|
||||||
${CAT} ${WINNERS} ${ALT_NAMES} > /dev/null
|
love haste waste maker easter_egg sandwich \
|
||||||
|
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}
|
||||||
|
|
||||||
|
# both all and alt
|
||||||
|
#
|
||||||
|
everything: all alt
|
||||||
|
|
||||||
|
|
||||||
|
###############
|
||||||
|
# utility rules
|
||||||
|
###############
|
||||||
|
#
|
||||||
|
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}
|
||||||
|
@-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 $< yourself, sorry"; \
|
||||||
|
echo "exit 1"; \
|
||||||
|
exit 1; \
|
||||||
|
fi
|
||||||
|
|
||||||
|
|
||||||
|
##################
|
||||||
|
# 133t hacker rulz
|
||||||
|
##################
|
||||||
|
#
|
||||||
|
love:
|
||||||
|
@echo 'not war?'
|
||||||
|
@${TRUE}
|
||||||
|
|
||||||
|
haste:
|
||||||
|
$(MAKE) waste
|
||||||
|
@${TRUE}
|
||||||
|
|
||||||
|
waste:
|
||||||
|
@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"
|
||||||
@@ -1,4 +1,4 @@
|
|||||||
Most Portable Output:
|
# Most Portable Output:
|
||||||
|
|
||||||
Thaddaeus Frogley
|
Thaddaeus Frogley
|
||||||
Creature Labs
|
Creature Labs
|
||||||
@@ -12,24 +12,22 @@ Most Portable Output:
|
|||||||
Cambridge,
|
Cambridge,
|
||||||
UK, CB4 1DE
|
UK, CB4 1DE
|
||||||
|
|
||||||
|
## To build:
|
||||||
|
|
||||||
Judges' Comments:
|
make all
|
||||||
|
|
||||||
To build:
|
### To run
|
||||||
|
|
||||||
make thadgavin
|
|
||||||
|
|
||||||
To run:
|
|
||||||
|
|
||||||
./thadgavin
|
./thadgavin
|
||||||
|
|
||||||
|
## Judges' comments
|
||||||
|
|
||||||
This entry is a nice play by the rules. It can use curses, if the
|
This entry is a nice play by the rules. It can use curses, if the
|
||||||
SDL graphic library is not present, and is quite good at that,
|
SDL graphic library is not present, and is quite good at that,
|
||||||
but the colors used in graphic mode (16 bit depth) are unfortunately
|
but the colors used in graphic mode (16 bit depth) are unfortunately
|
||||||
less than dazzling. We could not test this entry in DOS mode.
|
less than dazzling. We could not test this entry in DOS mode.
|
||||||
|
|
||||||
|
## Author's comments
|
||||||
Selected Author's Comments:
|
|
||||||
|
|
||||||
To run under DOS:
|
To run under DOS:
|
||||||
|
|
||||||
|
|||||||
@@ -1,101 +0,0 @@
|
|||||||
// Initially you will be calm and serene:
|
|
||||||
|
|
||||||
int
|
|
||||||
X=320 ,Y=200,
|
|
||||||
n=0,m, x,y, j=1024;
|
|
||||||
double T=44.0 /7,P[
|
|
||||||
333333 ],C[5] ={ 0,3,
|
|
||||||
0,0,8} ,p=1, B=11.0
|
|
||||||
/630, f=0,r = 3,g
|
|
||||||
=7,b =13,*q=P, D,*J;
|
|
||||||
unsigned char
|
|
||||||
U[66666],*v=U,*h,l[5555]
|
|
||||||
,c=0,*e,*a,*z;
|
|
||||||
|
|
||||||
#include <math.h>
|
|
||||||
#define R1(t) t=(int)(t\
|
|
||||||
*123456789 )%j; t/=j;
|
|
||||||
#define Rl(C,t)\
|
|
||||||
n++[C] = t*n/12;
|
|
||||||
#define RI(C) B=-B; R1\
|
|
||||||
(r)R1(g )R1(b )for(n\
|
|
||||||
=0; n<j; ){ Rl(C ,r)Rl\
|
|
||||||
(C,g)Rl(C ,b)++n; }
|
|
||||||
|
|
||||||
|
|
||||||
// Later your brain will look more like this:
|
|
||||||
|
|
||||||
#ifdef __DJGPP__
|
|
||||||
#include <sys/movedata.h>
|
|
||||||
#include <dpmi.h>
|
|
||||||
#include <pc.h>
|
|
||||||
#define Q(u,v) u##portb(0x3##v
|
|
||||||
#define W ; Q(out,C9),*h++/4)
|
|
||||||
void F(int i){ __dpmi_regs r
|
|
||||||
; if(i){ for(; i>=0; i-=8)while(
|
|
||||||
~Q(in,DA)
|
|
||||||
)&8^i); for(m=0,z
|
|
||||||
=h+j; h <z; m ++){ Q(
|
|
||||||
out,C8),m )W W W; ++h; } dosmemput
|
|
||||||
(v,X*Y,0xA0000 ); } else{ r.x.ax=
|
|
||||||
0x13; __dpmi_int( 0x10,&r); } }
|
|
||||||
#elif defined(SDL)
|
|
||||||
#include "SDL/SDL.h"
|
|
||||||
SDL_Surface *s; void
|
|
||||||
F(int i){ if (i){ SDL_SetColors(
|
|
||||||
s,h,0,256); SDL_UpdateRect
|
|
||||||
(s,0,0,0, 0); } else { SDL_Init(
|
|
||||||
SDL_INIT_VIDEO); s=SDL_SetVideoMode
|
|
||||||
(X,Y,8,0); v=s->pixels; } }
|
|
||||||
#else
|
|
||||||
#include "curses.h"
|
|
||||||
void F(i){ if(i){ for(y=0;
|
|
||||||
y<X*Y ; y++)
|
|
||||||
{ move (y/X,y%X); addch
|
|
||||||
((*(v +y)/ 32) [" ."
|
|
||||||
",:+" "=@#" ]); } ; refresh
|
|
||||||
(); } else{ initscr
|
|
||||||
(),x= COLS&~1,X=x<X?x:X,y=
|
|
||||||
LINES &~1,Y=y<Y?y:Y; } }
|
|
||||||
#endif
|
|
||||||
|
|
||||||
main()
|
|
||||||
{
|
|
||||||
F(0);
|
|
||||||
|
|
||||||
for (x=-X/2,y=-Y/2;y<Y/2;++x>=X/2?x=-X/2,y++:4)
|
|
||||||
{*q++ = sqrt(x*x+y*y);
|
|
||||||
|
|
||||||
// store result of atan2 of x and y in *q++
|
|
||||||
*q++ = atan2(x,y);
|
|
||||||
|
|
||||||
}for (;n<j*2;l[n++]=0);
|
|
||||||
for(;;)
|
|
||||||
{
|
|
||||||
a=l;z=l+j;e=l+j*2;
|
|
||||||
if ((p+=B)>1){p=2-p;RI(l+j)}
|
|
||||||
else if (p<0){p=-p;RI(l)}
|
|
||||||
|
|
||||||
// will the maintenance programmer get this?
|
|
||||||
while(a<l+j) D=p**a+++(1-p)**z++,*e++=D;
|
|
||||||
h=l+j*2;
|
|
||||||
|
|
||||||
// best way?
|
|
||||||
for (J=P,z=v; z<v+X*Y;){
|
|
||||||
D = *J++;
|
|
||||||
*z++=fabs(sin((*J+++C[1])*1.5+D*C[0]+C[2]*sin(C[3]+D/C[4]))*255);
|
|
||||||
}F(8);
|
|
||||||
|
|
||||||
// tidy up later
|
|
||||||
C[2]+=B; f+=T/360; C[3]+=f;
|
|
||||||
|
|
||||||
// just in case
|
|
||||||
if (f>T)
|
|
||||||
{C[1] += (f-T)/8;
|
|
||||||
|
|
||||||
// sorry
|
|
||||||
if (f>T*2)
|
|
||||||
C[0]=sin(f)+sin(f*2)/2;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
Reference in new issue
Block a user