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Integrate the regex documentation.
[gnulib.git]
/
lib
/
getgroups.c
diff --git
a/lib/getgroups.c
b/lib/getgroups.c
index
c07f2de
..
c9661d6
100644
(file)
--- a/
lib/getgroups.c
+++ b/
lib/getgroups.c
@@
-1,7
+1,6
@@
/* provide consistent interface to getgroups for systems that don't allow N==0
/* provide consistent interface to getgroups for systems that don't allow N==0
- Copyright (C) 1996, 1999, 2003, 2006, 2007, 2008, 2009 Free
- Software Foundation, Inc.
+ Copyright (C) 1996, 1999, 2003, 2006-2010 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
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
@@
-31,7
+30,7
@@
/* Provide a stub that fails with ENOSYS, since there is no group
information available on mingw. */
int
/* Provide a stub that fails with ENOSYS, since there is no group
information available on mingw. */
int
-getgroups (int n _
UNUSED_PARAMETER_, GETGROUPS_T *groups _UNUSED_PARAMETER_
)
+getgroups (int n _
GL_UNUSED, GETGROUPS_T *groups _GL_UNUSED
)
{
errno = ENOSYS;
return -1;
{
errno = ENOSYS;
return -1;
@@
-67,7
+66,6
@@
rpl_getgroups (int n, gid_t *group)
if (n != 0 || !GETGROUPS_ZERO_BUG)
{
int result;
if (n != 0 || !GETGROUPS_ZERO_BUG)
{
int result;
- int saved_errno;
if (sizeof *group == sizeof *gbuf)
return getgroups (n, (GETGROUPS_T *) group);
if (sizeof *group == sizeof *gbuf)
return getgroups (n, (GETGROUPS_T *) group);