/* userspec.c -- Parse a user and group string.
- Copyright (C) 1989-1992, 1997, 1998, 2000 Free Software Foundation, Inc.
+ Copyright (C) 1989-1992, 1997-1998, 2000, 2002-2003 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
# include <config.h>
#endif
-#ifdef __GNUC__
-# define alloca __builtin_alloca
-#else
-# if HAVE_ALLOCA_H
-# include <alloca.h>
-# else
-# ifdef _AIX
- # pragma alloca
-# else
-char *alloca ();
-# endif
-# endif
-#endif
+#include <alloca.h>
#include <stdio.h>
#include <sys/types.h>
#include "xalloc.h"
#include "xstrtol.h"
-#if ENABLE_NLS
-# include <libintl.h>
-# define _(Text) gettext (Text)
-#else
-# define _(Text) Text
-#endif
-#define N_(Text) Text
+#include "gettext.h"
+#define _(msgid) gettext (msgid)
+#define N_(msgid) msgid
#ifndef _POSIX_VERSION
struct passwd *getpwnam ();
- Its arg may be any int or unsigned int; it need not be an unsigned char.
- It's guaranteed to evaluate its argument exactly once.
- It's typically faster.
- Posix 1003.2-1992 section 2.5.2.1 page 50 lines 1556-1558 says that
- only '0' through '9' are digits. Prefer ISDIGIT to isdigit unless
- it's important to use the locale's definition of `digit' even when the
- host does not conform to Posix. */
+ POSIX says that only '0' through '9' are digits. Prefer ISDIGIT to
+ ISDIGIT_LOCALE unless it's important to use the locale's definition
+ of `digit' even when the host does not conform to POSIX. */
#define ISDIGIT(c) ((unsigned) (c) - '0' <= 9)
#ifndef strdup
else
{
unsigned long int tmp_long;
- if (xstrtoul (u, NULL, 0, &tmp_long, NULL) != LONGINT_OK
+ if (xstrtoul (g, NULL, 0, &tmp_long, NULL) != LONGINT_OK
|| tmp_long > MAXGID)
return _(E_invalid_group);
*gid = tmp_long;