diff options
| author | imp <imp@FreeBSD.org> | 1998-09-16 04:17:47 +0000 |
|---|---|---|
| committer | imp <imp@FreeBSD.org> | 1998-09-16 04:17:47 +0000 |
| commit | bfe73fd683053201c326f9ff2c8e5e0f69cc7fe7 (patch) | |
| tree | b17d45198953bfbbad4bfd632dfdf1a37b7159d2 /lib/libc/gen/getgrent.c | |
| parent | 68a8c771724d4fc671cac3ce95f78d4fb1874cfe (diff) | |
| download | FreeBSD-src-bfe73fd683053201c326f9ff2c8e5e0f69cc7fe7.zip FreeBSD-src-bfe73fd683053201c326f9ff2c8e5e0f69cc7fe7.tar.gz | |
Replace memory leaking instances of realloc with non-leaking reallocf.
In some cases replace if (a == null) a = malloc(x); else a =
realloc(a, x); with simple reallocf(a, x). Per ANSI-C, this is
guaranteed to be the same thing.
I've been running these on my system here w/o ill effects for some
time. However, the CTM-express is at part 6 of 34 for the CAM
changes, so I've not been able to do a build world with the CAM in the
tree with these changes. Shouldn't impact anything, but...
Diffstat (limited to 'lib/libc/gen/getgrent.c')
| -rw-r--r-- | lib/libc/gen/getgrent.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/libc/gen/getgrent.c b/lib/libc/gen/getgrent.c index 26069c6..5b5c9da 100644 --- a/lib/libc/gen/getgrent.c +++ b/lib/libc/gen/getgrent.c @@ -266,7 +266,7 @@ grscan(search, gid, name) maxlinelength >= MAXLINELENGTHLIMIT) return(0); - if ((line = (char *)realloc(line, + if ((line = (char *)reallocf(line, sizeof(char) * (maxlinelength + MAXLINELENGTH))) == NULL) return(0); @@ -381,7 +381,7 @@ grscan(search, gid, name) for (m = members; ; bp++) { if (m == (members + maxgrp - 1)) { if ((members = (char **) - realloc(members, + reallocf(members, sizeof(char **) * (maxgrp + MAXGRP))) == NULL) return(0); @@ -439,7 +439,7 @@ _gr_breakout_yp(struct group *gr, char *result) for (m = members; ; s++) { if (m == members + maxgrp - 1) { - if ((members = (char **)realloc(members, + if ((members = (char **)reallocf(members, sizeof(char **) * (maxgrp + MAXGRP))) == NULL) return(0); m = members + maxgrp - 1; |
