diff options
| author | Marc Espie <espie@cvs.openbsd.org> | 2012-04-12 17:00:12 +0000 |
|---|---|---|
| committer | Marc Espie <espie@cvs.openbsd.org> | 2012-04-12 17:00:12 +0000 |
| commit | 9fcb2f01c668956044de8fbda3588daa44668125 (patch) | |
| tree | 4ea33725b56a7a84d45b477bcdaf9b5975a9eff6 /usr.bin/m4/eval.c | |
| parent | b62a38f7a63f839572d350e11cddb5eb541227a7 (diff) | |
new m4 -g stuff:
- expr(`4**3')
- include(`hey I am not there') keeps going.
work with Baptiste Daroussin, who had the idea but didn't nail all details
right.
okay otto@, miod@
Diffstat (limited to 'usr.bin/m4/eval.c')
| -rw-r--r-- | usr.bin/m4/eval.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/usr.bin/m4/eval.c b/usr.bin/m4/eval.c index 4bcfbf28589..c76801adec0 100644 --- a/usr.bin/m4/eval.c +++ b/usr.bin/m4/eval.c @@ -1,4 +1,4 @@ -/* $OpenBSD: eval.c,v 1.69 2011/03/24 11:23:08 espie Exp $ */ +/* $OpenBSD: eval.c,v 1.70 2012/04/12 17:00:11 espie Exp $ */ /* $NetBSD: eval.c,v 1.7 1996/11/10 21:21:29 pk Exp $ */ /* @@ -264,8 +264,13 @@ expand_builtin(const char *argv[], int argc, int td) case INCLTYPE: if (argc > 2) if (!doincl(argv[2])) - err(1, "%s at line %lu: include(%s)", - CURRENT_NAME, CURRENT_LINE, argv[2]); + if (mimic_gnu) { + warn("%s at line %lu: include(%s)", + CURRENT_NAME, CURRENT_LINE, argv[2]); + exit_code = 1; + } else + err(1, "%s at line %lu: include(%s)", + CURRENT_NAME, CURRENT_LINE, argv[2]); break; case SINCTYPE: |