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Viewing changes to intl/printf-args.h

  • Committer: Bazaar Package Importer
  • Author(s): Norbert Preining
  • Date: 2005-10-28 15:10:30 UTC
  • mto: (2.1.1 dapper) (3.1.4 hardy)
  • mto: This revision was merged to the branch mainline in revision 3.
  • Revision ID: james.westby@ubuntu.com-20051028151030-9nsf2s2k2z3fktjt
Tags: upstream-4.8
Import upstream version 4.8

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intl/printf-args.h
 
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/* Decomposed printf argument list.
 
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   Copyright (C) 1999, 2002-2003 Free Software Foundation, Inc.
 
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   This program is free software; you can redistribute it and/or modify it
 
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   under the terms of the GNU Library General Public License as published
 
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   by the Free Software Foundation; either version 2, or (at your option)
 
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   any later version.
 
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   This program is distributed in the hope that it will be useful,
 
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   but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 
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   Library General Public License for more details.
 
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   You should have received a copy of the GNU Library General Public
 
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   License along with this program; if not, write to the Free Software
 
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   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
 
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   USA.  */
 
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#ifndef _PRINTF_ARGS_H
 
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#define _PRINTF_ARGS_H
 
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/* Get size_t.  */
 
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#include <stddef.h>
 
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/* Get wchar_t.  */
 
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#ifdef HAVE_WCHAR_T
 
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# include <stddef.h>
 
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#endif
 
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/* Get wint_t.  */
 
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#ifdef HAVE_WINT_T
 
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# include <wchar.h>
 
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#endif
 
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/* Get va_list.  */
 
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#include <stdarg.h>
 
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/* Argument types */
 
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typedef enum
 
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{
 
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  TYPE_NONE,
 
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  TYPE_SCHAR,
 
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  TYPE_UCHAR,
 
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  TYPE_SHORT,
 
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  TYPE_USHORT,
 
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  TYPE_INT,
 
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  TYPE_UINT,
 
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  TYPE_LONGINT,
 
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  TYPE_ULONGINT,
 
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#ifdef HAVE_LONG_LONG
 
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  TYPE_LONGLONGINT,
 
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  TYPE_ULONGLONGINT,
 
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#endif
 
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  TYPE_DOUBLE,
 
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#ifdef HAVE_LONG_DOUBLE
 
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  TYPE_LONGDOUBLE,
 
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#endif
 
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  TYPE_CHAR,
 
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#ifdef HAVE_WINT_T
 
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  TYPE_WIDE_CHAR,
 
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#endif
 
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  TYPE_STRING,
 
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#ifdef HAVE_WCHAR_T
 
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  TYPE_WIDE_STRING,
 
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#endif
 
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  TYPE_POINTER,
 
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  TYPE_COUNT_SCHAR_POINTER,
 
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  TYPE_COUNT_SHORT_POINTER,
 
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  TYPE_COUNT_INT_POINTER,
 
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  TYPE_COUNT_LONGINT_POINTER
 
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#ifdef HAVE_LONG_LONG
 
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, TYPE_COUNT_LONGLONGINT_POINTER
 
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#endif
 
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} arg_type;
 
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/* Polymorphic argument */
 
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typedef struct
 
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{
 
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  arg_type type;
 
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  union
 
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  {
 
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    signed char                 a_schar;
 
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    unsigned char               a_uchar;
 
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    short                       a_short;
 
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    unsigned short              a_ushort;
 
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    int                         a_int;
 
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    unsigned int                a_uint;
 
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    long int                    a_longint;
 
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    unsigned long int           a_ulongint;
 
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#ifdef HAVE_LONG_LONG
 
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    long long int               a_longlongint;
 
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    unsigned long long int      a_ulonglongint;
 
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#endif
 
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    float                       a_float;
 
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    double                      a_double;
 
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#ifdef HAVE_LONG_DOUBLE
 
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    long double                 a_longdouble;
 
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#endif
 
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    int                         a_char;
 
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#ifdef HAVE_WINT_T
 
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    wint_t                      a_wide_char;
 
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#endif
 
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    const char*                 a_string;
 
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#ifdef HAVE_WCHAR_T
 
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    const wchar_t*              a_wide_string;
 
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#endif
 
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    void*                       a_pointer;
 
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    signed char *               a_count_schar_pointer;
 
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    short *                     a_count_short_pointer;
 
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    int *                       a_count_int_pointer;
 
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    long int *                  a_count_longint_pointer;
 
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#ifdef HAVE_LONG_LONG
 
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    long long int *             a_count_longlongint_pointer;
 
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#endif
 
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  }
 
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  a;
 
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}
 
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argument;
 
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typedef struct
 
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{
 
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  size_t count;
 
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  argument *arg;
 
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}
 
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arguments;
 
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/* Fetch the arguments, putting them into a. */
 
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#ifdef STATIC
 
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STATIC
 
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#else
 
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extern
 
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#endif
 
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int printf_fetchargs (va_list args, arguments *a);
 
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#endif /* _PRINTF_ARGS_H */