kc3-lang/gnulib/m4/memrchr.m4

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• Hash : b1f65faa
  Author :
  Date : 2024-10-17T21:52:41
  

  Use a warranty disclaimer in all-permissive license notices.
  
  * etc/license-notices/unlimited: Add a short warranty disclaimer
  sentence.
  * m4/*.m4: Update.
  * build-aux/prefix-gnulib-mk: Likewise.
  * HACKING: Likewise.
  

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• m4/memrchr.m4

• # memrchr.m4
  # serial 11
  dnl Copyright (C) 2002-2003, 2005-2007, 2009-2024 Free Software Foundation,
  dnl 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_MEMRCHR],
  [
    dnl Persuade glibc <string.h> to declare memrchr().
    AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])
  
    AC_REQUIRE([gl_STRING_H_DEFAULTS])
    AC_CHECK_DECLS_ONCE([memrchr])
    if test $ac_cv_have_decl_memrchr = no; then
      HAVE_DECL_MEMRCHR=0
    fi
  
    AC_CHECK_FUNCS([memrchr])
  ])
  
  # Prerequisites of lib/memrchr.c.
  AC_DEFUN([gl_PREREQ_MEMRCHR], [:])
  

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