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| author | Paul Eggert <eggert@cs.ucla.edu> | 2003-08-05 05:29:41 +0000 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2003-08-05 05:29:41 +0000 |
| commit | 58629cba356a13b4e01adc925aa13f57ba44b7f5 (patch) | |
| tree | 601480f6e441e8fe590f4b6931fe0cb0ea95651e /lib/getgroups.c | |
| parent | de6b4a96b25f5520d10607f67a8c14d55d23f884 (diff) | |
| download | gnulib-58629cba356a13b4e01adc925aa13f57ba44b7f5.tar.gz | |
Include "xalloc.h" instead of declaring xalloc fns; from Dmitry V. Levin.
Remove anachronistic cast of xrealloc.
Diffstat (limited to 'lib/getgroups.c')
| -rw-r--r-- | lib/getgroups.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/getgroups.c b/lib/getgroups.c index 4e0d53a0b7..f6808b3333 100644 --- a/lib/getgroups.c +++ b/lib/getgroups.c @@ -1,5 +1,5 @@ /* provide consistent interface to getgroups for systems that don't allow N==0 - Copyright (C) 1996, 1999 Free Software Foundation, Inc. + Copyright (C) 1996, 1999, 2003 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -21,7 +21,7 @@ #include <stdio.h> #include <sys/types.h> -char *xmalloc (); +#include "xalloc.h" /* On at least Ultrix 4.3 and NextStep 3.2, getgroups (0, 0) always fails. On other systems, it returns the number of supplemental groups for the @@ -43,7 +43,7 @@ getgroups (size_t n, GETGROUPS_T *group) gbuf = NULL; while (1) { - gbuf = (GETGROUPS_T *) xrealloc (gbuf, n * sizeof (GETGROUPS_T)); + gbuf = xrealloc (gbuf, n * sizeof (GETGROUPS_T)); n_groups = getgroups (n, gbuf); if (n_groups < n) break; |