catgets/nl_types.h

   1 /* Copyright (C) 1996, 1997, 1999, 2003, 2004 Free Software Foundation, Inc.
   2    This file is part of the GNU C Library.
   3
   4    The GNU C Library is free software; you can redistribute it and/or
   5    modify it under the terms of the GNU Lesser General Public
   6    License as published by the Free Software Foundation; either
   7    version 2.1 of the License, or (at your option) any later version.
   8
   9    The GNU C Library is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12    Lesser General Public License for more details.
  13
  14    You should have received a copy of the GNU Lesser General Public
  15    License along with the GNU C Library; if not, write to the Free
  16    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  17    02111-1307 USA.  */
  18
  19 #ifndef _NL_TYPES_H
  20 #define _NL_TYPES_H 1
  21
  22 #include <features.h>
  23
  24 /* The default message set used by the gencat program.  */
  25 #define NL_SETD 1
  26
  27 /* Value for FLAG parameter of `catgets' to say we want XPG4 compliance.  */
  28 #define NL_CAT_LOCALE 1
  29
  30
  31 __BEGIN_DECLS
  32
  33 /* Message catalog descriptor type.  */
  34 typedef void *nl_catd;
  35
  36 /* Type used by `nl_langinfo'.  */
  37 typedef int nl_item;
  38
  39 /* Open message catalog for later use, returning descriptor.
  40
  41    This function is a possible cancellation point and therefore not
  42    marked with __THROW.  */
  43 extern nl_catd catopen (__const char *__cat_name, int __flag) __nonnull ((1));
  44
  45 /* Return translation with NUMBER in SET of CATALOG; if not found
  46    return STRING.  */
  47 extern char *catgets (nl_catd __catalog, int __set, int __number,
  48                       __const char *__string) __THROW __nonnull ((1));
  49
  50 /* Close message CATALOG.  */
  51 extern int catclose (nl_catd __catalog) __THROW __nonnull ((1));
  52
  53 __END_DECLS
  54
  55 #endif /* nl_types.h  */