FreeBSD m4

This is the m4(1) utility, taken from FreeBSD and made portable.

The current version matches the FreeBSD 13 release.

Name		Name	Last commit message	Last commit date
Latest commit History 3 Commits
TEST		TEST
openbsd		openbsd
sys		sys
tests		tests
.gitignore		.gitignore
COPYING.md		COPYING.md
Makefile		Makefile
NOTES		NOTES
README.md		README.md
eval.c		eval.c
expr.c		expr.c
extern.h		extern.h
gnum4.c		gnum4.c
look.c		look.c
m4.1		m4.1
main.c		main.c
mdef.h		mdef.h
misc.c		misc.c
parser.y		parser.y
pathnames.h		pathnames.h
stdd.h		stdd.h
tokenizer.l		tokenizer.l
trace.c		trace.c

chimera-linux/bsdm4