X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fxstrtol.h;h=5354c872b11748e894218841215da79fa910b6fd;hb=43593319b31e6b0175b8eec4433bac744959822d;hp=96fc4d23e4ff6aa8619c1ff7724510660a3a6ef4;hpb=c7110f3b833159c91e8cbe6a14349174aeef4ab6;p=gnulib.git

diff --git a/lib/xstrtol.h b/lib/xstrtol.h
index 96fc4d23e..5354c872b 100644
--- a/lib/xstrtol.h
+++ b/lib/xstrtol.h
@@ -1,12 +1,12 @@
 /* A more useful interface to strtol.
 
-   Copyright (C) 1995, 1996, 1998, 1999, 2001, 2002, 2003, 2004, 2006, 2007
-   Free Software Foundation, Inc.
+   Copyright (C) 1995-1996, 1998-1999, 2001-2004, 2006-2013 Free Software
+   Foundation, Inc.
 
-   This program is free software; you can redistribute it and/or modify
+   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
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -14,14 +14,12 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software Foundation,
-   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #ifndef XSTRTOL_H_
 # define XSTRTOL_H_ 1
 
-# include "exitfail.h"
-
+# include <getopt.h>
 # include <inttypes.h>
 
 # ifndef _STRTOL_ERROR
@@ -35,7 +33,7 @@ enum strtol_error
     LONGINT_INVALID_SUFFIX_CHAR = 2,
 
     LONGINT_INVALID_SUFFIX_CHAR_WITH_OVERFLOW = (LONGINT_INVALID_SUFFIX_CHAR
-						 | LONGINT_OVERFLOW),
+                                                 | LONGINT_OVERFLOW),
     LONGINT_INVALID = 4
   };
 typedef enum strtol_error strtol_error;
@@ -48,16 +46,28 @@ _DECLARE_XSTRTOL (xstrtoul, unsigned long int)
 _DECLARE_XSTRTOL (xstrtoimax, intmax_t)
 _DECLARE_XSTRTOL (xstrtoumax, uintmax_t)
 
-/* Report an error for an out-of-range integer argument.
-   EXIT_CODE is the exit code (0 for a non-fatal error).
-   OPTION is the option that takes the argument
-    (usually starting with one or two minus signs).
-   ARG is the option's argument.
-   ERR is the error code returned by one of the xstrto* functions.  */
-void xstrtol_error (int exit_code, char const *option, char const *arg,
-		    strtol_error err);
-
-# define STRTOL_FATAL_ERROR(Option, Arg, Err)				\
-  xstrtol_error (exit_failure, Option, Arg, Err)
+#if HAVE_LONG_LONG_INT
+_DECLARE_XSTRTOL (xstrtoll, long long int)
+_DECLARE_XSTRTOL (xstrtoull, unsigned long long int)
+#endif
+
+/* Report an error for an invalid integer in an option argument.
+
+   ERR is the error code returned by one of the xstrto* functions.
+
+   Use OPT_IDX to decide whether to print the short option string "C"
+   or "-C" or a long option string derived from LONG_OPTION.  OPT_IDX
+   is -2 if the short option "C" was used, without any leading "-"; it
+   is -1 if the short option "-C" was used; otherwise it is an index
+   into LONG_OPTIONS, which should have a name preceded by two '-'
+   characters.
+
+   ARG is the option-argument containing the integer.
+
+   After reporting an error, exit with a failure status.  */
+
+_Noreturn void xstrtol_fatal (enum strtol_error,
+                              int, char, struct option const *,
+                              char const *);
 
 #endif /* not XSTRTOL_H_ */