diff options
| author | Marc Espie <espie@cvs.openbsd.org> | 2000-01-11 14:06:13 +0000 |
|---|---|---|
| committer | Marc Espie <espie@cvs.openbsd.org> | 2000-01-11 14:06:13 +0000 |
| commit | 23672b016e655ac72332ce1d7258b102c47affc4 (patch) | |
| tree | 6eb96ecee200b2dd25c7d5bb073bfc00598e3788 /usr.bin/m4/extern.h | |
| parent | e9c732393983baaa370e71df06a0ea002b54c413 (diff) | |
Don't recognize built-ins in contexts where they don't make sense.
Namely, it doesn't help to try and expand include if it's not followed
by parenthesis and a filename.
This should make applications like sendmail m4 scripts more sturdy for
unquoted machine names that happen to collide with built-ins.
The only drawback is that our m4 may now do intelligent things with scripts
that don't work on other systems.
Diffstat (limited to 'usr.bin/m4/extern.h')
| -rw-r--r-- | usr.bin/m4/extern.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/usr.bin/m4/extern.h b/usr.bin/m4/extern.h index aae0fabde18..5d44b105031 100644 --- a/usr.bin/m4/extern.h +++ b/usr.bin/m4/extern.h @@ -1,4 +1,4 @@ -/* $OpenBSD: extern.h,v 1.13 1999/11/30 22:19:50 espie Exp $ */ +/* $OpenBSD: extern.h,v 1.14 2000/01/11 14:06:11 espie Exp $ */ /* $NetBSD: extern.h,v 1.3 1996/01/13 23:25:24 pk Exp $ */ /*- @@ -57,6 +57,9 @@ extern unsigned hash __P((const char *)); extern ndptr lookup __P((const char *)); extern void remhash __P((const char *, int)); +/* main.c */ +extern void outputstr __P((const char *)); + /* misc.c */ extern void chrsave __P((int)); extern char *compute_prevep __P((void)); |