X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fuserspec.c;h=33a9cfd1a2c43103c1627e419e0bb19dd2280e9a;hb=5e2e45b222a2b605ad7319896497e972394268e1;hp=ba66fac8b34d359dff2c6c17a8cdbbf5e81bda6b;hpb=b216ef7a2e9cb0bbfba8d2539e6995d3f64146ee;p=gnulib.git

diff --git a/lib/userspec.c b/lib/userspec.c
index ba66fac8b..33a9cfd1a 100644
--- a/lib/userspec.c
+++ b/lib/userspec.c
@@ -1,5 +1,5 @@
 /* userspec.c -- Parse a user and group string.
-   Copyright (C) 1989-1992, 1997-1998, 2000, 2002-2004 Free Software
+   Copyright (C) 1989-1992, 1997-1998, 2000, 2002-2005 Free Software
    Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
@@ -43,6 +43,7 @@
 # include <unistd.h>
 #endif
 
+#include "intprops.h"
 #include "inttostr.h"
 #include "strdup.h"
 #include "xalloc.h"
@@ -66,14 +67,6 @@ struct group *getgrgid ();
 # define endpwent() ((void) 0)
 #endif
 
-/* The extra casts work around common compiler bugs.  */
-#define TYPE_SIGNED(t) (! ((t) 0 < (t) -1))
-/* The outer cast is needed to work around a bug in Cray C 5.0.3.0.
-   It is necessary at least when t == time_t.  */
-#define TYPE_MINIMUM(t) ((t) (TYPE_SIGNED (t) \
-			      ? ~ (t) 0 << (sizeof (t) * CHAR_BIT - 1) : (t) 0))
-#define TYPE_MAXIMUM(t) ((t) (~ (t) 0 - TYPE_MINIMUM (t)))
-
 #ifndef UID_T_MAX
 # define UID_T_MAX TYPE_MAXIMUM (uid_t)
 #endif
@@ -154,7 +147,7 @@ parse_with_separator (char const *spec, char const *separator,
       size_t ulen = separator - spec;
       if (ulen != 0)
 	{
-	  u = xclone (spec, ulen + 1);
+	  u = xmemdup (spec, ulen + 1);
 	  u[ulen] = '\0';
 	}
     }