diff --git a/test-md/Makefile b/test-md/Makefile
deleted file mode 100644
index 25524921d..000000000
--- a/test-md/Makefile
+++ /dev/null
@@ -1,215 +0,0 @@
-#!/bin/make
-# 2000 makefile
-#
-# Copyright (C) Simon Cooper, Landon Curt Noll, Peter Seebach
-# and Leonid A. Broukhis, 2000.
-# All Rights Reserved.  Permission for personal, educational or non-profit
-# use is granted provided this this copyright and notice are included in its
-# entirety and remains unaltered.  All other uses must receive prior permission
-# from the contest judges.
-
-SHELL= /bin/sh
-CAT= cat
-RM= rm
-SED= sed
-TRUE= true
-#CINCLUDE= -I ${HOMEBREW_PREFIX}/include/SDL2
-
-# optimization
-#
-# Most compiles will safely use -O2.  Some can use only -O.
-# A few compilers have broken optimizers and thus you may
-# not want anything.
-#
-#OPT=
-#OPT= -O
-OPT= -O2
-
-# flags for ANSI compiles
-#
-# NOTE: Some ANSI compilers make use of -Xa to turn on ANSI mode,
-#	others such as gcc may want -ansi, others (Compaq Tru64 Unix)
-#       want -std1, and others may want nothing at all.
-#       Adjust the CFLAGS line as needed.
-#
-# 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}
-
-NO_ANSI_CFLAGS=
-#NO_ANSI_CFLAGS=
-
-# NOTE: On some systems, the library path does not include the location
-#	of the X11 libraries.  You might need to use a -L/path/to/X11/lib/dir
-#	in order to compile with these libs.
-#
-X11CCFLAGS= -I/usr/X11R6/include -I/usr/X11R6/include/X11 -I/usr/include/X11
-#X11CCFLAGS=
-X11LDFLAGS= -L/usr/X11R6/lib
-#X11LDFLAGS=
-
-# Perl
-#
-PERL= perl
-#PERL= perl5
-
-# 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
-MAY_NEED_GCC= gcc
-
-# winners that compile under ANSI C
-#
-WINNERS= anderson schneiderwent primenum bellard bmeyer briddlebane dhyang \
-	dmy2jd jarijyrki dlowe natori rince robison thadgavin tomx
-ALT_NAMES= schneiderwent.orig briddlebane.orig thadgavin.orig
-DATA_FILES= schneiderwent_files bmeyer_files jarijyrki_files
-
-
-all: ${WINNERS}
-
-# Best use of flags
-#
-anderson: anderson.c
-	${CC} ${CFLAGS} $? -o $@
-
-# Most Timely Output
-#
-schneiderwent: schneiderwent.c
-	${CC} ${CFLAGS} $? -o $@
-
-schneiderwent_files: schneiderwent.data
-
-schneiderwent.orig: schneiderwent.orig.c
-	${CC} ${CFLAGS} $? -o $@
-
-# Best Abuse of CPP
-#
-primenum: primenum.c
-	${CC} ${CFLAGS} $? -o $@
-
-# Most Specific Output
-#
-bellard: bellard.c
-	${CC} ${CFLAGS} $? -o $@
-
-# Best Utility
-#
-# machines operating in 64 bit mode:
-#
-bmeyer: bmeyer.c
-	${CC} -DY= -O6 $? -o $@ -lm
-#
-# 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
-
-# Best Abuse of User
-#
-briddlebane: briddlebane.c
-	${CC} ${CFLAGS} $? -o $@ -lm
-
-briddlebane.orig: briddlebane.orig.c
-	${CC} ${CFLAGS} $? -o $@ -lm
-
-# Best Layout
-#
-dhyang: dhyang.c
-	${CC} ${CFLAGS} $? -o $@
-
-dmy2jd: dmy2jd.c
-	${CC} ${CFLAGS} $? -o $@
-
-# Best of Show
-#
-jarijyrki: jarijyrki.c
-	${CC} ${X11CCFLAGS} ${CFLAGS} -DNeedFunctionPrototypes \
-	    -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 $@ ${X11LDFLAGS} -lX11
-
-jarijyrki_files: sheet1.info
-
-# Worst Abuse of the Rules
-#
-# NOTE: You will need to adjust this path to the place where Perl has been
-#	installed on your system.  Running "perl -V" may help you locate
-#	this place.
-#
-# The following bit of perl may help determining the values you need:
-#
-#	perl -MConfig -e 'print "$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}
-
-install: all
-	${CAT} ${WINNERS} ${ALT_NAMES} > /dev/null
diff --git a/test-md/Makefile.1.md b/test-md/Makefile.1.md
deleted file mode 100644
index 1bf6d2eac..000000000
--- a/test-md/Makefile.1.md
+++ /dev/null
@@ -1,217 +0,0 @@
-```
-#!/bin/make
-# 2000 makefile
-#
-# Copyright (C) Simon Cooper, Landon Curt Noll, Peter Seebach
-# and Leonid A. Broukhis, 2000.
-# All Rights Reserved.  Permission for personal, educational or non-profit
-# use is granted provided this this copyright and notice are included in its
-# entirety and remains unaltered.  All other uses must receive prior permission
-# from the contest judges.
-
-SHELL= /bin/sh
-CAT= cat
-RM= rm
-SED= sed
-TRUE= true
-#CINCLUDE= -I ${HOMEBREW_PREFIX}/include/SDL2
-
-# optimization
-#
-# Most compiles will safely use -O2.  Some can use only -O.
-# A few compilers have broken optimizers and thus you may
-# not want anything.
-#
-#OPT=
-#OPT= -O
-OPT= -O2
-
-# flags for ANSI compiles
-#
-# NOTE: Some ANSI compilers make use of -Xa to turn on ANSI mode,
-#	others such as gcc may want -ansi, others (Compaq Tru64 Unix)
-#       want -std1, and others may want nothing at all.
-#       Adjust the CFLAGS line as needed.
-#
-# 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}
-
-NO_ANSI_CFLAGS=
-#NO_ANSI_CFLAGS=
-
-# NOTE: On some systems, the library path does not include the location
-#	of the X11 libraries.  You might need to use a -L/path/to/X11/lib/dir
-#	in order to compile with these libs.
-#
-X11CCFLAGS= -I/usr/X11R6/include -I/usr/X11R6/include/X11 -I/usr/include/X11
-#X11CCFLAGS=
-X11LDFLAGS= -L/usr/X11R6/lib
-#X11LDFLAGS=
-
-# Perl
-#
-PERL= perl
-#PERL= perl5
-
-# 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
-MAY_NEED_GCC= gcc
-
-# winners that compile under ANSI C
-#
-WINNERS= anderson schneiderwent primenum bellard bmeyer briddlebane dhyang \
-	dmy2jd jarijyrki dlowe natori rince robison thadgavin tomx
-ALT_NAMES= schneiderwent.orig briddlebane.orig thadgavin.orig
-DATA_FILES= schneiderwent_files bmeyer_files jarijyrki_files
-
-
-all: ${WINNERS}
-
-# Best use of flags
-#
-anderson: anderson.c
-	${CC} ${CFLAGS} $? -o $@
-
-# Most Timely Output
-#
-schneiderwent: schneiderwent.c
-	${CC} ${CFLAGS} $? -o $@
-
-schneiderwent_files: schneiderwent.data
-
-schneiderwent.orig: schneiderwent.orig.c
-	${CC} ${CFLAGS} $? -o $@
-
-# Best Abuse of CPP
-#
-primenum: primenum.c
-	${CC} ${CFLAGS} $? -o $@
-
-# Most Specific Output
-#
-bellard: bellard.c
-	${CC} ${CFLAGS} $? -o $@
-
-# Best Utility
-#
-# machines operating in 64 bit mode:
-#
-bmeyer: bmeyer.c
-	${CC} -DY= -O6 $? -o $@ -lm
-#
-# 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
-
-# Best Abuse of User
-#
-briddlebane: briddlebane.c
-	${CC} ${CFLAGS} $? -o $@ -lm
-
-briddlebane.orig: briddlebane.orig.c
-	${CC} ${CFLAGS} $? -o $@ -lm
-
-# Best Layout
-#
-dhyang: dhyang.c
-	${CC} ${CFLAGS} $? -o $@
-
-dmy2jd: dmy2jd.c
-	${CC} ${CFLAGS} $? -o $@
-
-# Best of Show
-#
-jarijyrki: jarijyrki.c
-	${CC} ${X11CCFLAGS} ${CFLAGS} -DNeedFunctionPrototypes \
-	    -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 $@ ${X11LDFLAGS} -lX11
-
-jarijyrki_files: sheet1.info
-
-# Worst Abuse of the Rules
-#
-# NOTE: You will need to adjust this path to the place where Perl has been
-#	installed on your system.  Running "perl -V" may help you locate
-#	this place.
-#
-# The following bit of perl may help determining the values you need:
-#
-#	perl -MConfig -e 'print "$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}
-
-install: all
-	${CAT} ${WINNERS} ${ALT_NAMES} > /dev/null
-```
diff --git a/test-md/Makefile.2.md b/test-md/Makefile.2.md
deleted file mode 100644
index 5ba18f006..000000000
--- a/test-md/Makefile.2.md
+++ /dev/null
@@ -1,217 +0,0 @@
-```make
-#!/bin/make
-# 2000 makefile
-#
-# Copyright (C) Simon Cooper, Landon Curt Noll, Peter Seebach
-# and Leonid A. Broukhis, 2000.
-# All Rights Reserved.  Permission for personal, educational or non-profit
-# use is granted provided this this copyright and notice are included in its
-# entirety and remains unaltered.  All other uses must receive prior permission
-# from the contest judges.
-
-SHELL= /bin/sh
-CAT= cat
-RM= rm
-SED= sed
-TRUE= true
-#CINCLUDE= -I ${HOMEBREW_PREFIX}/include/SDL2
-
-# optimization
-#
-# Most compiles will safely use -O2.  Some can use only -O.
-# A few compilers have broken optimizers and thus you may
-# not want anything.
-#
-#OPT=
-#OPT= -O
-OPT= -O2
-
-# flags for ANSI compiles
-#
-# NOTE: Some ANSI compilers make use of -Xa to turn on ANSI mode,
-#	others such as gcc may want -ansi, others (Compaq Tru64 Unix)
-#       want -std1, and others may want nothing at all.
-#       Adjust the CFLAGS line as needed.
-#
-# 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}
-
-NO_ANSI_CFLAGS=
-#NO_ANSI_CFLAGS=
-
-# NOTE: On some systems, the library path does not include the location
-#	of the X11 libraries.  You might need to use a -L/path/to/X11/lib/dir
-#	in order to compile with these libs.
-#
-X11CCFLAGS= -I/usr/X11R6/include -I/usr/X11R6/include/X11 -I/usr/include/X11
-#X11CCFLAGS=
-X11LDFLAGS= -L/usr/X11R6/lib
-#X11LDFLAGS=
-
-# Perl
-#
-PERL= perl
-#PERL= perl5
-
-# 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
-MAY_NEED_GCC= gcc
-
-# winners that compile under ANSI C
-#
-WINNERS= anderson schneiderwent primenum bellard bmeyer briddlebane dhyang \
-	dmy2jd jarijyrki dlowe natori rince robison thadgavin tomx
-ALT_NAMES= schneiderwent.orig briddlebane.orig thadgavin.orig
-DATA_FILES= schneiderwent_files bmeyer_files jarijyrki_files
-
-
-all: ${WINNERS}
-
-# Best use of flags
-#
-anderson: anderson.c
-	${CC} ${CFLAGS} $? -o $@
-
-# Most Timely Output
-#
-schneiderwent: schneiderwent.c
-	${CC} ${CFLAGS} $? -o $@
-
-schneiderwent_files: schneiderwent.data
-
-schneiderwent.orig: schneiderwent.orig.c
-	${CC} ${CFLAGS} $? -o $@
-
-# Best Abuse of CPP
-#
-primenum: primenum.c
-	${CC} ${CFLAGS} $? -o $@
-
-# Most Specific Output
-#
-bellard: bellard.c
-	${CC} ${CFLAGS} $? -o $@
-
-# Best Utility
-#
-# machines operating in 64 bit mode:
-#
-bmeyer: bmeyer.c
-	${CC} -DY= -O6 $? -o $@ -lm
-#
-# 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
-
-# Best Abuse of User
-#
-briddlebane: briddlebane.c
-	${CC} ${CFLAGS} $? -o $@ -lm
-
-briddlebane.orig: briddlebane.orig.c
-	${CC} ${CFLAGS} $? -o $@ -lm
-
-# Best Layout
-#
-dhyang: dhyang.c
-	${CC} ${CFLAGS} $? -o $@
-
-dmy2jd: dmy2jd.c
-	${CC} ${CFLAGS} $? -o $@
-
-# Best of Show
-#
-jarijyrki: jarijyrki.c
-	${CC} ${X11CCFLAGS} ${CFLAGS} -DNeedFunctionPrototypes \
-	    -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 $@ ${X11LDFLAGS} -lX11
-
-jarijyrki_files: sheet1.info
-
-# Worst Abuse of the Rules
-#
-# NOTE: You will need to adjust this path to the place where Perl has been
-#	installed on your system.  Running "perl -V" may help you locate
-#	this place.
-#
-# The following bit of perl may help determining the values you need:
-#
-#	perl -MConfig -e 'print "$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}
-
-install: all
-	${CAT} ${WINNERS} ${ALT_NAMES} > /dev/null
-```
diff --git a/test-md/Makefile.md b/test-md/Makefile.md
deleted file mode 100644
index 25524921d..000000000
--- a/test-md/Makefile.md
+++ /dev/null
@@ -1,215 +0,0 @@
-#!/bin/make
-# 2000 makefile
-#
-# Copyright (C) Simon Cooper, Landon Curt Noll, Peter Seebach
-# and Leonid A. Broukhis, 2000.
-# All Rights Reserved.  Permission for personal, educational or non-profit
-# use is granted provided this this copyright and notice are included in its
-# entirety and remains unaltered.  All other uses must receive prior permission
-# from the contest judges.
-
-SHELL= /bin/sh
-CAT= cat
-RM= rm
-SED= sed
-TRUE= true
-#CINCLUDE= -I ${HOMEBREW_PREFIX}/include/SDL2
-
-# optimization
-#
-# Most compiles will safely use -O2.  Some can use only -O.
-# A few compilers have broken optimizers and thus you may
-# not want anything.
-#
-#OPT=
-#OPT= -O
-OPT= -O2
-
-# flags for ANSI compiles
-#
-# NOTE: Some ANSI compilers make use of -Xa to turn on ANSI mode,
-#	others such as gcc may want -ansi, others (Compaq Tru64 Unix)
-#       want -std1, and others may want nothing at all.
-#       Adjust the CFLAGS line as needed.
-#
-# 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}
-
-NO_ANSI_CFLAGS=
-#NO_ANSI_CFLAGS=
-
-# NOTE: On some systems, the library path does not include the location
-#	of the X11 libraries.  You might need to use a -L/path/to/X11/lib/dir
-#	in order to compile with these libs.
-#
-X11CCFLAGS= -I/usr/X11R6/include -I/usr/X11R6/include/X11 -I/usr/include/X11
-#X11CCFLAGS=
-X11LDFLAGS= -L/usr/X11R6/lib
-#X11LDFLAGS=
-
-# Perl
-#
-PERL= perl
-#PERL= perl5
-
-# 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
-MAY_NEED_GCC= gcc
-
-# winners that compile under ANSI C
-#
-WINNERS= anderson schneiderwent primenum bellard bmeyer briddlebane dhyang \
-	dmy2jd jarijyrki dlowe natori rince robison thadgavin tomx
-ALT_NAMES= schneiderwent.orig briddlebane.orig thadgavin.orig
-DATA_FILES= schneiderwent_files bmeyer_files jarijyrki_files
-
-
-all: ${WINNERS}
-
-# Best use of flags
-#
-anderson: anderson.c
-	${CC} ${CFLAGS} $? -o $@
-
-# Most Timely Output
-#
-schneiderwent: schneiderwent.c
-	${CC} ${CFLAGS} $? -o $@
-
-schneiderwent_files: schneiderwent.data
-
-schneiderwent.orig: schneiderwent.orig.c
-	${CC} ${CFLAGS} $? -o $@
-
-# Best Abuse of CPP
-#
-primenum: primenum.c
-	${CC} ${CFLAGS} $? -o $@
-
-# Most Specific Output
-#
-bellard: bellard.c
-	${CC} ${CFLAGS} $? -o $@
-
-# Best Utility
-#
-# machines operating in 64 bit mode:
-#
-bmeyer: bmeyer.c
-	${CC} -DY= -O6 $? -o $@ -lm
-#
-# 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
-
-# Best Abuse of User
-#
-briddlebane: briddlebane.c
-	${CC} ${CFLAGS} $? -o $@ -lm
-
-briddlebane.orig: briddlebane.orig.c
-	${CC} ${CFLAGS} $? -o $@ -lm
-
-# Best Layout
-#
-dhyang: dhyang.c
-	${CC} ${CFLAGS} $? -o $@
-
-dmy2jd: dmy2jd.c
-	${CC} ${CFLAGS} $? -o $@
-
-# Best of Show
-#
-jarijyrki: jarijyrki.c
-	${CC} ${X11CCFLAGS} ${CFLAGS} -DNeedFunctionPrototypes \
-	    -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 $@ ${X11LDFLAGS} -lX11
-
-jarijyrki_files: sheet1.info
-
-# Worst Abuse of the Rules
-#
-# NOTE: You will need to adjust this path to the place where Perl has been
-#	installed on your system.  Running "perl -V" may help you locate
-#	this place.
-#
-# The following bit of perl may help determining the values you need:
-#
-#	perl -MConfig -e 'print "$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}
-
-install: all
-	${CAT} ${WINNERS} ${ALT_NAMES} > /dev/null
diff --git a/test-md/foo.c b/test-md/foo.c
deleted file mode 100644
index a32d98eee..000000000
--- a/test-md/foo.c
+++ /dev/null
@@ -1,103 +0,0 @@
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <setjmp.h>
-#include <time.h>
-
-#define I ??(i??)??(j??)
-#define K ??(i-1??)??(j??)
-#define S strtok(NULL,",\n\0")
-#define P printf(
-#define NB_MSGS 42
-#define C( f, m ) mNb = m;\
-    s = setjmp( sT??( sI++ ??) );\
-    if (!s) goto f;
-#define bck longjmp( sT??( --sI ??), 0 );
-
-jmp_buf sT??( 256 ??);
-int m5??(84??),sI=0,c1='J'%2,mNb=0,s=0,mI=0,r=1;
-unsigned long m1??(32??),q=0,z;
-unsigned char m??( NB_MSGS ??)??( 11 ??);
-
-int main( int argc, char *argv??(??) )
-{
-    time_t tmT = time( NULL );
-    struct tm *tmS = localtime( &tmT );
-    char tms??( 7 ??);
-    int hr,n,i=1,j=0;
-    FILE *info = NULL;
-    char iS??( 2048 ??);
-
-    if ( argc > 1 ) info = fopen( argv??(1??), "r" );
-    strftime( tms, 7, "%H:%M\n", tmS );
-    if ( info != NULL ) {
-        fgets( iS, 2048, info );
-        m5??( 0 ??) = atoi( strtok( iS, ",\0" ) );
-        for ( hr = 1; hr < 85; hr++ ) m5??(hr??) = atoi(S);
-        for ( hr = 0; hr < 32; hr++ ) 
-            m1??( hr ??) = strtoul( S, NULL, 10 );
-        for ( hr = 0; hr < NB_MSGS; hr++ ) 
-            for ( n = 0; n < 11; n++ ) 
-                m??(hr??)??(n??) = (unsigned char)atoi( S );
-        fclose( info );
-        hr = atoi( strtok( tms, ":\0" ) );
-        n = atoi( strtok( NULL, ":\0" ) );
-        C( mA, 0 )
-        C( out, 40 )
-        s = setjmp( sT??( sI++ ??) );
-        if ( s ) {
-            s = setjmp( sT??( sI++ ??) );
-            if ( s ); else goto doHr;
-        } else goto doMin;
-    } else {
-        P "%s", tms );
-        goto eoj;
-        doMin:
-            z = 22;
-            C( doIt, 0 )
-            bck
-        doHr:
-            hr = ( n >= 36 ) ? hr+1 : hr;
-            if ( hr == 24 ) hr=0;
-            if (hr&&hr!=12)(hr<12)?(P "%d ",hr)):(P "%d ",hr-12));
-            n = hr + 61;
-            q = 0;
-            r = 1;
-            z = 16;
-            C( doIt, 0 )
-            P "\n" );
-            bck
-        doIt:
-            if ( r & m1??( m5??(n??) ??) ) {
-                if (z == 22) q = q << 1;
-                C( out, q )
-                if (z == 22) q = q >> 1;
-            }
-            r = r << 1;
-            q++;
-            if ( q < z ) goto doIt;
-            bck
-        out:
-            mI = 0;
-            mNb += c1;
-            while ( m??( mNb ??)??( mI ??) ) 
-                P "%c", m??( mNb ??)??( mI++ ??) );
-            bck
-        mA:
-            129<=m I ? 137>=m I ? m K=m I-32
-            : 145<=m I ? 153>=m I ? m K=m I-39
-            : 162<=m I ? 169>=m I ? m K=m I -47
-            : j : j : j : 125==m I ? m K=39
-            : 64==m I ? m K=32 : j;
-            j++;
-            if (m I) goto mA;
-            i+=2;
-            j = 0;
-            if ( i < NB_MSGS ) goto mA;
-            bck
-    }
-
-    eoj: exit( 0 );
-
-}
diff --git a/test-md/foo.c.1.md b/test-md/foo.c.1.md
deleted file mode 100644
index 7b433bdcd..000000000
--- a/test-md/foo.c.1.md
+++ /dev/null
@@ -1,105 +0,0 @@
-```
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <setjmp.h>
-#include <time.h>
-
-#define I ??(i??)??(j??)
-#define K ??(i-1??)??(j??)
-#define S strtok(NULL,",\n\0")
-#define P printf(
-#define NB_MSGS 42
-#define C( f, m ) mNb = m;\
-    s = setjmp( sT??( sI++ ??) );\
-    if (!s) goto f;
-#define bck longjmp( sT??( --sI ??), 0 );
-
-jmp_buf sT??( 256 ??);
-int m5??(84??),sI=0,c1='J'%2,mNb=0,s=0,mI=0,r=1;
-unsigned long m1??(32??),q=0,z;
-unsigned char m??( NB_MSGS ??)??( 11 ??);
-
-int main( int argc, char *argv??(??) )
-{
-    time_t tmT = time( NULL );
-    struct tm *tmS = localtime( &tmT );
-    char tms??( 7 ??);
-    int hr,n,i=1,j=0;
-    FILE *info = NULL;
-    char iS??( 2048 ??);
-
-    if ( argc > 1 ) info = fopen( argv??(1??), "r" );
-    strftime( tms, 7, "%H:%M\n", tmS );
-    if ( info != NULL ) {
-        fgets( iS, 2048, info );
-        m5??( 0 ??) = atoi( strtok( iS, ",\0" ) );
-        for ( hr = 1; hr < 85; hr++ ) m5??(hr??) = atoi(S);
-        for ( hr = 0; hr < 32; hr++ ) 
-            m1??( hr ??) = strtoul( S, NULL, 10 );
-        for ( hr = 0; hr < NB_MSGS; hr++ ) 
-            for ( n = 0; n < 11; n++ ) 
-                m??(hr??)??(n??) = (unsigned char)atoi( S );
-        fclose( info );
-        hr = atoi( strtok( tms, ":\0" ) );
-        n = atoi( strtok( NULL, ":\0" ) );
-        C( mA, 0 )
-        C( out, 40 )
-        s = setjmp( sT??( sI++ ??) );
-        if ( s ) {
-            s = setjmp( sT??( sI++ ??) );
-            if ( s ); else goto doHr;
-        } else goto doMin;
-    } else {
-        P "%s", tms );
-        goto eoj;
-        doMin:
-            z = 22;
-            C( doIt, 0 )
-            bck
-        doHr:
-            hr = ( n >= 36 ) ? hr+1 : hr;
-            if ( hr == 24 ) hr=0;
-            if (hr&&hr!=12)(hr<12)?(P "%d ",hr)):(P "%d ",hr-12));
-            n = hr + 61;
-            q = 0;
-            r = 1;
-            z = 16;
-            C( doIt, 0 )
-            P "\n" );
-            bck
-        doIt:
-            if ( r & m1??( m5??(n??) ??) ) {
-                if (z == 22) q = q << 1;
-                C( out, q )
-                if (z == 22) q = q >> 1;
-            }
-            r = r << 1;
-            q++;
-            if ( q < z ) goto doIt;
-            bck
-        out:
-            mI = 0;
-            mNb += c1;
-            while ( m??( mNb ??)??( mI ??) ) 
-                P "%c", m??( mNb ??)??( mI++ ??) );
-            bck
-        mA:
-            129<=m I ? 137>=m I ? m K=m I-32
-            : 145<=m I ? 153>=m I ? m K=m I-39
-            : 162<=m I ? 169>=m I ? m K=m I -47
-            : j : j : j : 125==m I ? m K=39
-            : 64==m I ? m K=32 : j;
-            j++;
-            if (m I) goto mA;
-            i+=2;
-            j = 0;
-            if ( i < NB_MSGS ) goto mA;
-            bck
-    }
-
-    eoj: exit( 0 );
-
-}
-```
diff --git a/test-md/foo.c.2.md b/test-md/foo.c.2.md
deleted file mode 100644
index f1a7002a0..000000000
--- a/test-md/foo.c.2.md
+++ /dev/null
@@ -1,105 +0,0 @@
-```c
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <setjmp.h>
-#include <time.h>
-
-#define I ??(i??)??(j??)
-#define K ??(i-1??)??(j??)
-#define S strtok(NULL,",\n\0")
-#define P printf(
-#define NB_MSGS 42
-#define C( f, m ) mNb = m;\
-    s = setjmp( sT??( sI++ ??) );\
-    if (!s) goto f;
-#define bck longjmp( sT??( --sI ??), 0 );
-
-jmp_buf sT??( 256 ??);
-int m5??(84??),sI=0,c1='J'%2,mNb=0,s=0,mI=0,r=1;
-unsigned long m1??(32??),q=0,z;
-unsigned char m??( NB_MSGS ??)??( 11 ??);
-
-int main( int argc, char *argv??(??) )
-{
-    time_t tmT = time( NULL );
-    struct tm *tmS = localtime( &tmT );
-    char tms??( 7 ??);
-    int hr,n,i=1,j=0;
-    FILE *info = NULL;
-    char iS??( 2048 ??);
-
-    if ( argc > 1 ) info = fopen( argv??(1??), "r" );
-    strftime( tms, 7, "%H:%M\n", tmS );
-    if ( info != NULL ) {
-        fgets( iS, 2048, info );
-        m5??( 0 ??) = atoi( strtok( iS, ",\0" ) );
-        for ( hr = 1; hr < 85; hr++ ) m5??(hr??) = atoi(S);
-        for ( hr = 0; hr < 32; hr++ ) 
-            m1??( hr ??) = strtoul( S, NULL, 10 );
-        for ( hr = 0; hr < NB_MSGS; hr++ ) 
-            for ( n = 0; n < 11; n++ ) 
-                m??(hr??)??(n??) = (unsigned char)atoi( S );
-        fclose( info );
-        hr = atoi( strtok( tms, ":\0" ) );
-        n = atoi( strtok( NULL, ":\0" ) );
-        C( mA, 0 )
-        C( out, 40 )
-        s = setjmp( sT??( sI++ ??) );
-        if ( s ) {
-            s = setjmp( sT??( sI++ ??) );
-            if ( s ); else goto doHr;
-        } else goto doMin;
-    } else {
-        P "%s", tms );
-        goto eoj;
-        doMin:
-            z = 22;
-            C( doIt, 0 )
-            bck
-        doHr:
-            hr = ( n >= 36 ) ? hr+1 : hr;
-            if ( hr == 24 ) hr=0;
-            if (hr&&hr!=12)(hr<12)?(P "%d ",hr)):(P "%d ",hr-12));
-            n = hr + 61;
-            q = 0;
-            r = 1;
-            z = 16;
-            C( doIt, 0 )
-            P "\n" );
-            bck
-        doIt:
-            if ( r & m1??( m5??(n??) ??) ) {
-                if (z == 22) q = q << 1;
-                C( out, q )
-                if (z == 22) q = q >> 1;
-            }
-            r = r << 1;
-            q++;
-            if ( q < z ) goto doIt;
-            bck
-        out:
-            mI = 0;
-            mNb += c1;
-            while ( m??( mNb ??)??( mI ??) ) 
-                P "%c", m??( mNb ??)??( mI++ ??) );
-            bck
-        mA:
-            129<=m I ? 137>=m I ? m K=m I-32
-            : 145<=m I ? 153>=m I ? m K=m I-39
-            : 162<=m I ? 169>=m I ? m K=m I -47
-            : j : j : j : 125==m I ? m K=39
-            : 64==m I ? m K=32 : j;
-            j++;
-            if (m I) goto mA;
-            i+=2;
-            j = 0;
-            if ( i < NB_MSGS ) goto mA;
-            bck
-    }
-
-    eoj: exit( 0 );
-
-}
-```
diff --git a/test-md/foo.c.md b/test-md/foo.c.md
deleted file mode 100644
index a32d98eee..000000000
--- a/test-md/foo.c.md
+++ /dev/null
@@ -1,103 +0,0 @@
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <setjmp.h>
-#include <time.h>
-
-#define I ??(i??)??(j??)
-#define K ??(i-1??)??(j??)
-#define S strtok(NULL,",\n\0")
-#define P printf(
-#define NB_MSGS 42
-#define C( f, m ) mNb = m;\
-    s = setjmp( sT??( sI++ ??) );\
-    if (!s) goto f;
-#define bck longjmp( sT??( --sI ??), 0 );
-
-jmp_buf sT??( 256 ??);
-int m5??(84??),sI=0,c1='J'%2,mNb=0,s=0,mI=0,r=1;
-unsigned long m1??(32??),q=0,z;
-unsigned char m??( NB_MSGS ??)??( 11 ??);
-
-int main( int argc, char *argv??(??) )
-{
-    time_t tmT = time( NULL );
-    struct tm *tmS = localtime( &tmT );
-    char tms??( 7 ??);
-    int hr,n,i=1,j=0;
-    FILE *info = NULL;
-    char iS??( 2048 ??);
-
-    if ( argc > 1 ) info = fopen( argv??(1??), "r" );
-    strftime( tms, 7, "%H:%M\n", tmS );
-    if ( info != NULL ) {
-        fgets( iS, 2048, info );
-        m5??( 0 ??) = atoi( strtok( iS, ",\0" ) );
-        for ( hr = 1; hr < 85; hr++ ) m5??(hr??) = atoi(S);
-        for ( hr = 0; hr < 32; hr++ ) 
-            m1??( hr ??) = strtoul( S, NULL, 10 );
-        for ( hr = 0; hr < NB_MSGS; hr++ ) 
-            for ( n = 0; n < 11; n++ ) 
-                m??(hr??)??(n??) = (unsigned char)atoi( S );
-        fclose( info );
-        hr = atoi( strtok( tms, ":\0" ) );
-        n = atoi( strtok( NULL, ":\0" ) );
-        C( mA, 0 )
-        C( out, 40 )
-        s = setjmp( sT??( sI++ ??) );
-        if ( s ) {
-            s = setjmp( sT??( sI++ ??) );
-            if ( s ); else goto doHr;
-        } else goto doMin;
-    } else {
-        P "%s", tms );
-        goto eoj;
-        doMin:
-            z = 22;
-            C( doIt, 0 )
-            bck
-        doHr:
-            hr = ( n >= 36 ) ? hr+1 : hr;
-            if ( hr == 24 ) hr=0;
-            if (hr&&hr!=12)(hr<12)?(P "%d ",hr)):(P "%d ",hr-12));
-            n = hr + 61;
-            q = 0;
-            r = 1;
-            z = 16;
-            C( doIt, 0 )
-            P "\n" );
-            bck
-        doIt:
-            if ( r & m1??( m5??(n??) ??) ) {
-                if (z == 22) q = q << 1;
-                C( out, q )
-                if (z == 22) q = q >> 1;
-            }
-            r = r << 1;
-            q++;
-            if ( q < z ) goto doIt;
-            bck
-        out:
-            mI = 0;
-            mNb += c1;
-            while ( m??( mNb ??)??( mI ??) ) 
-                P "%c", m??( mNb ??)??( mI++ ??) );
-            bck
-        mA:
-            129<=m I ? 137>=m I ? m K=m I-32
-            : 145<=m I ? 153>=m I ? m K=m I-39
-            : 162<=m I ? 169>=m I ? m K=m I -47
-            : j : j : j : 125==m I ? m K=39
-            : 64==m I ? m K=32 : j;
-            j++;
-            if (m I) goto mA;
-            i+=2;
-            j = 0;
-            if ( i < NB_MSGS ) goto mA;
-            bck
-    }
-
-    eoj: exit( 0 );
-
-}