kc3-lang/gnulib/m4/isupper_l.m4

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• Hash : d8e0b253
  Author :
  Date : 2025-02-15T21:50:08
  

  isupper_l: New module.
  
  * lib/ctype.in.h: (isupper_l): New declaration.
  * lib/isupper_l.c: New file.
  * m4/isupper_l.m4: New file.
  * m4/ctype_h.m4 (gl_CTYPE_H): Test for isupper_l.
  (gl_CTYPE_H_REQUIRE_DEFAULTS): Initialize GNULIB_ISUPPER_L.
  (gl_CTYPE_H_DEFAULTS): Initialize HAVE_ISUPPER_L.
  * modules/ctype-h (Makefile.am): Substitute GNULIB_ISUPPER_L,
  HAVE_ISUPPER_L.
  * modules/isupper_l: New file.
  * tests/test-ctype-h-c++.cc: Check declaration of isupper_l.
  * doc/posix-functions/isupper_l.texi: Mention the new module.
  

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• m4/isupper_l.m4

• # isupper_l.m4
  # serial 1
  dnl Copyright (C) 2009-2025 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.
  dnl This file is offered as-is, without any warranty.
  
  AC_DEFUN([gl_FUNC_ISUPPER_L],
  [
    AC_REQUIRE([gl_CTYPE_H_DEFAULTS])
  
    dnl Persuade glibc <ctype.h> to declare isupper_l().
    AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])
  
    AC_CHECK_FUNCS_ONCE([isupper_l])
    if test $ac_cv_func_isupper_l = no; then
      HAVE_ISUPPER_L=0
    fi
  
    dnl Prerequisites of lib/isupper_l.c.
    AC_REQUIRE([gt_FUNC_USELOCALE])
  ])
  

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