diff options
| author |   denny <denny@openbsd.org> | 1997-08-19 06:35:13 +0000 |
|---|---|---|
| committer | denny <denny@openbsd.org> | 1997-08-19 06:35:13 +0000 |
| commit | f286c4b1a472596bc9f45c1fecb6110c3fcf3521 (patch) | |
| tree | e56fde396d2624cd4157489c0370af0deaa22cea /bin/expr/expr.c | |
| parent | Note POSIX 1003.2. (diff) | |
| download | wireguard-openbsd-f286c4b1a472596bc9f45c1fecb6110c3fcf3521.tar.xz wireguard-openbsd-f286c4b1a472596bc9f45c1fecb6110c3fcf3521.zip | |
POSIX 1003.2: exit code is 3 if memory allocation fails, 2 if expr invalid.
Diffstat (limited to 'bin/expr/expr.c')
| -rw-r--r-- | bin/expr/expr.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/bin/expr/expr.c b/bin/expr/expr.c index 96313c67818..2d6581c16be 100644 --- a/bin/expr/expr.c +++ b/bin/expr/expr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: expr.c,v 1.6 1997/07/23 14:44:21 kstailey Exp $ */ +/* $OpenBSD: expr.c,v 1.7 1997/08/19 06:35:13 denny Exp $ */ /* $NetBSD: expr.c,v 1.3.6.1 1996/06/04 20:41:47 cgd Exp $ */ /* @@ -45,7 +45,7 @@ make_int(i) vp = (struct val *) malloc(sizeof(*vp)); if (vp == NULL) { - err(2, NULL); + err(3, NULL); } vp->type = integer; vp->u.i = i; @@ -61,7 +61,7 @@ make_str(s) vp = (struct val *) malloc(sizeof(*vp)); if (vp == NULL || ((vp->u.s = strdup(s)) == NULL)) { - err(2, NULL); + err(3, NULL); } vp->type = string; return vp; @@ -155,7 +155,7 @@ to_string(vp) tmp = malloc(25); if (tmp == NULL) { - err(2, NULL); + err(3, NULL); } snprintf(tmp, 25, "%d", vp->u.i); vp->type = string; |