2N/A# Configure a replacement for <string.h>.

2N/A# serial 3

2N/A

2N/A# Copyright (C) 2007, 2009-2010 Free Software Foundation, Inc.

2N/A# This file is free software; the Free Software Foundation

2N/A# gives unlimited permission to copy and/or distribute it,

2N/A# with or without modifications, as long as this notice is preserved.

2N/A

2N/AAC_DEFUN([gl_HEADER_STRINGS_H],

2N/A[

2N/A dnl Use AC_REQUIRE here, so that the default behavior below is expanded

2N/A dnl once only, before all statements that occur in other macros.

2N/A AC_REQUIRE([gl_HEADER_STRINGS_H_BODY])

2N/A])

2N/A

2N/AAC_DEFUN([gl_HEADER_STRINGS_H_BODY],

2N/A[

2N/A AC_REQUIRE([gl_HEADER_STRINGS_H_DEFAULTS])

2N/A gl_CHECK_NEXT_HEADERS([strings.h])

2N/A

2N/A dnl Check for declarations of anything we want to poison if the

2N/A dnl corresponding gnulib module is not in use.

2N/A gl_WARN_ON_USE_PREPARE([[#include <strings.h>

2N/A ]], [strcasecmp strncasecmp])

2N/A])

2N/A

2N/AAC_DEFUN([gl_STRINGS_MODULE_INDICATOR],

2N/A[

2N/A dnl Use AC_REQUIRE here, so that the default settings are expanded once only.

2N/A AC_REQUIRE([gl_HEADER_STRINGS_H_DEFAULTS])

2N/A gl_MODULE_INDICATOR_SET_VARIABLE([$1])

2N/A])

2N/A

2N/AAC_DEFUN([gl_HEADER_STRINGS_H_DEFAULTS],

2N/A[

2N/A dnl Assume proper GNU behavior unless another module says otherwise.

2N/A HAVE_STRCASECMP=1; AC_SUBST([HAVE_STRCASECMP])

2N/A HAVE_DECL_STRNCASECMP=1; AC_SUBST([HAVE_DECL_STRNCASECMP])

2N/A])