kc3-lang/gnulib/m4/memmem.m4

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• Hash : d4d9ba3c
  Author :
  Date : 2007-01-27T14:43:17
  

  Enforce ordering constraints between gl_HEADER_STRING_H_DEFAULTS and the
  statements that assign non-default values.
  

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• m4/memmem.m4

• # memmem.m4 serial 4
  dnl Copyright (C) 2002, 2003, 2004, 2007 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_MEMMEM],
  [
    dnl Persuade glibc <string.h> to declare memmem().
    AC_REQUIRE([AC_GNU_SOURCE])
  
    AC_REQUIRE([gl_HEADER_STRING_H_DEFAULTS])
    AC_REPLACE_FUNCS(memmem)
    AC_CHECK_DECLS_ONCE(memmem)
    if test $ac_cv_have_decl_memmem = no; then
      HAVE_DECL_MEMMEM=0
    fi
    gl_PREREQ_MEMMEM
  ])
  
  # Prerequisites of lib/memmem.c.
  AC_DEFUN([gl_PREREQ_MEMMEM], [:])
  

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