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use sysconf (_SC_GETPW_R_SIZE_MAX) as the new initinal bufsize for

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1999-04-22  Sebastian Wilhelmi  <wilhelmi@ira.uka.de>

	* gutils.c (g_get_any_init): use sysconf (_SC_GETPW_R_SIZE_MAX) as
	the new initinal bufsize for getpwuid_r on systems, that support
	this. Hint from Holger Duerer <H.Duerer@zait.uni-bremen.de>.
This commit is contained in:
Sebastian Wilhelmi
1999-04-22 13:16:10 +00:00
committed by Sebastian Wilhelmi
parent 68b24cb4a8
commit 737d9c6714
10 changed files with 58 additions and 0 deletions
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5
glib/gutils.c
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@@ -452,7 +452,12 @@ g_get_any_init (void)
# ifdef HAVE_GETPWUID_R
struct passwd pwd;
# ifdef _SC_GETPW_R_SIZE_MAX
/* This reurns the maximum length */
guint bufsize = sysconf (_SC_GETPW_R_SIZE_MAX);
# else /* _SC_GETPW_R_SIZE_MAX */
guint bufsize = 64;
# endif /* _SC_GETPW_R_SIZE_MAX */
gint error;
do