diff --git a/test-md/Makefile b/test-md/Makefile
new file mode 100644
index 000000000..25524921d
--- /dev/null
+++ b/test-md/Makefile
@@ -0,0 +1,215 @@
+#!/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.0.md b/test-md/Makefile.0.md
new file mode 100644
index 000000000..25524921d
--- /dev/null
+++ b/test-md/Makefile.0.md
@@ -0,0 +1,215 @@
+#!/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
new file mode 100644
index 000000000..dd7a378d6
--- /dev/null
+++ b/test-md/Makefile.1.md
@@ -0,0 +1,216 @@
+<!-- language: lang-none -->
+#!/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
new file mode 100644
index 000000000..a604321d2
--- /dev/null
+++ b/test-md/Makefile.2.md
@@ -0,0 +1,216 @@
+<!-- language: lang-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/foo.c b/test-md/foo.c
new file mode 100644
index 000000000..a32d98eee
--- /dev/null
+++ b/test-md/foo.c
@@ -0,0 +1,103 @@
+
+#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.0.md b/test-md/foo.c.0.md
new file mode 100644
index 000000000..a32d98eee
--- /dev/null
+++ b/test-md/foo.c.0.md
@@ -0,0 +1,103 @@
+
+#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
new file mode 100644
index 000000000..93aae7717
--- /dev/null
+++ b/test-md/foo.c.1.md
@@ -0,0 +1,104 @@
+<!-- language: lang-none -->
+
+#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
new file mode 100644
index 000000000..0d79327b0
--- /dev/null
+++ b/test-md/foo.c.2.md
@@ -0,0 +1,104 @@
+<!-- language: lang-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 );
+
+}