kc3-lang/gnulib/m4/wcsdup.m4

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• Hash : 5768aa52
  Author :
  Date : 2011-02-06T13:42:05
  

  New module 'wcsdup'.
  
  * modules/wcsdup: New file.
  * lib/wchar.in.h (wcsdup): New declaration.
  * lib/wcsdup.c: New file.
  * lib/wcsdup-impl.h: New file, from libutf8 with modifications.
  * m4/wcsdup.m4: New file.
  * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wcsdup is declared.
  (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WCSDUP, HAVE_WCSDUP.
  * modules/wchar (Makefile.am): Substitute GNULIB_WCSDUP, HAVE_WCSDUP.
  * tests/test-wchar-c++.cc: Test the declaration of wcsdup.
  * doc/posix-functions/wcsdup.texi: Mention the new module.
  

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• m4/wcsdup.m4

• # wcsdup.m4 serial 1
  dnl Copyright (C) 2011 Free Software Foundation, Inc.
  dnl This file is free software; the Free Software Foundation
  dnl gives unlimited permission to copy and/or distribute it,
  dnl with or without modifications, as long as this notice is preserved.
  
  AC_DEFUN([gl_FUNC_WCSDUP],
  [
    AC_REQUIRE([gl_WCHAR_H_DEFAULTS])
    AC_CHECK_FUNCS_ONCE([wcsdup])
    if test $ac_cv_func_wcsdup = no; then
      HAVE_WCSDUP=0
      AC_LIBOBJ([wcsdup])
    fi
  ])
  

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