kc3-lang/gnulib/lib/monetary.in.h

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• Hash : cf96562f
  Author :
  Date : 2024-09-16T09:45:36
  

  Don’t port July [[...]] changes to C89
  
  Yesterday’s changes to port to C17 and earlier were intrusive,
  since they twice replaced one macro with two.  Revert the macro
  definitions to what they were before yesterday, and instead change
  callers so that they always have four arguments even if the last
  one is empty.  Although this change requires C99 or later, that’s
  safe nowadays.  Suggested by Bruno Haible in:
  https://lists.gnu.org/r/bug-gnulib/2024-09/msg00079.html
  * lib/c++defs.h (_GL_FUNCDECL_RPL, _GL_FUNCDECL_SYS):
  Revert yesterday’s changes.  All callers changed.
  Add comments explaining the required comma before missing attrs.
  

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• lib/monetary.in.h

• /* Wrapper around <monetary.h>.
     Copyright (C) 2017-2024 Free Software Foundation, Inc.
  
     This file is free software: you can redistribute it and/or modify
     it under the terms of the GNU Lesser General Public License as
     published by the Free Software Foundation; either version 2.1 of the
     License, or (at your option) any later version.
  
     This file is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU Lesser General Public License for more details.
  
     You should have received a copy of the GNU Lesser General Public License
     along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
  
  #ifndef _@GUARD_PREFIX@_MONETARY_H
  
  #if __GNUC__ >= 3
  @PRAGMA_SYSTEM_HEADER@
  #endif
  @PRAGMA_COLUMNS@
  
  /* The include_next requires a split double-inclusion guard.  */
  #if @HAVE_MONETARY_H@
  # @INCLUDE_NEXT@ @NEXT_MONETARY_H@
  #endif
  
  #ifndef _@GUARD_PREFIX@_MONETARY_H
  #define _@GUARD_PREFIX@_MONETARY_H
  
  /* This file uses _GL_ATTRIBUTE_FORMAT, GNULIB_POSIXCHECK, HAVE_RAW_DECL_*.  */
  #if !_GL_CONFIG_H_INCLUDED
   #error "Please include config.h first."
  #endif
  
  #if @GNULIB_STRFMON_L@
  # if @HAVE_XLOCALE_H@
  /* Get locale_t on Mac OS X 10.12.  */
  #  include <xlocale.h>
  # endif
  /* Get locale_t on glibc 2.5.  */
  # include <locale.h>
  #endif
  
  /* Like in <stdio.h>.  */
  #ifndef _GL_ATTRIBUTE_FORMAT
  # if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7) || defined __clang__
  #  define _GL_ATTRIBUTE_FORMAT(spec) __attribute__ ((__format__ spec))
  # else
  #  define _GL_ATTRIBUTE_FORMAT(spec) /* empty */
  # endif
  #endif
  
  /* _GL_ATTRIBUTE_FORMAT_STRFMON
     indicates to GCC that the function takes a format string and arguments,
     where the format string directives are the ones standardized by ISO C99
     and POSIX.  */
  #if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4)
  # define _GL_ATTRIBUTE_FORMAT_STRFMON(formatstring_parameter, first_argument) \
     _GL_ATTRIBUTE_FORMAT ((__gnu_strfmon__, formatstring_parameter, first_argument))
  #elif __GNUC__ >= 3
  # define _GL_ATTRIBUTE_FORMAT_STRFMON(formatstring_parameter, first_argument) \
     _GL_ATTRIBUTE_FORMAT ((__strfmon__, formatstring_parameter, first_argument))
  #else
  # define _GL_ATTRIBUTE_FORMAT_STRFMON(formatstring_parameter, first_argument) /* empty */
  #endif
  
  
  /* The definitions of _GL_FUNCDECL_RPL etc. are copied here.  */
  
  /* The definition of _GL_ARG_NONNULL is copied here.  */
  
  /* The definition of _GL_WARN_ON_USE is copied here.  */
  
  #ifdef __cplusplus
  extern "C" {
  #endif
  
  
  #if @GNULIB_STRFMON_L@
  /* Converts a monetary value to a string.
     See the POSIX:2008 specification
     <https://pubs.opengroup.org/onlinepubs/9699919799/functions/strfmon_l.html.  */
  # if @REPLACE_STRFMON_L@
  #  if !(defined __cplusplus && defined GNULIB_NAMESPACE)
  #   define strfmon_l rpl_strfmon_l
  #  endif
  _GL_FUNCDECL_RPL (strfmon_l, ssize_t,
                    (char *restrict s, size_t maxsize, locale_t locale,
                     const char *restrict format, ...),
                    _GL_ATTRIBUTE_FORMAT_STRFMON (4, 5)
                    _GL_ARG_NONNULL ((4)));
  _GL_CXXALIAS_RPL (strfmon_l, ssize_t,
                    (char *restrict s, size_t maxsize, locale_t locale,
                     const char *restrict format, ...));
  # else
  #  if @HAVE_STRFMON_L@
  _GL_CXXALIAS_SYS (strfmon_l, ssize_t,
                    (char *restrict s, size_t maxsize, locale_t locale,
                     const char *restrict format, ...));
  #  endif
  # endif
  # if __GLIBC__ >= 2
  _GL_CXXALIASWARN (strfmon_l);
  # endif
  #elif defined GNULIB_POSIXCHECK
  # undef strfmon_l
  # if HAVE_RAW_DECL_STRFMON_L
  _GL_WARN_ON_USE (strfmon_l, "strfmon_l is buggy on older glibc systems - "
                   "use gnulib module chown for portability");
  # endif
  #endif
  
  
  #ifdef __cplusplus
  }
  #endif
  
  #endif /* _@GUARD_PREFIX@_MONETARY_H */
  #endif /* _@GUARD_PREFIX@_MONETARY_H */
  

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