[bpt/guile.git] / m4 / strings_h.m4

# Configure a replacement for <string.h>.

# Copyright (C) 2007 Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.

AC_DEFUN([gl_HEADER_STRINGS_H],
[
  dnl Use AC_REQUIRE here, so that the default behavior below is expanded
  dnl once only, before all statements that occur in other macros.
  AC_REQUIRE([gl_HEADER_STRINGS_H_BODY])
])

AC_DEFUN([gl_HEADER_STRINGS_H_BODY],
[
  AC_REQUIRE([gl_HEADER_STRINGS_H_DEFAULTS])
  gl_CHECK_NEXT_HEADERS([strings.h])
])

AC_DEFUN([gl_STRINGS_MODULE_INDICATOR],
[
  dnl Use AC_REQUIRE here, so that the default settings are expanded once only.
  AC_REQUIRE([gl_HEADER_STRINGS_H_DEFAULTS])
  GNULIB_[]m4_translit([$1],[abcdefghijklmnopqrstuvwxyz./-],[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])=1
])

AC_DEFUN([gl_HEADER_STRINGS_H_DEFAULTS],
[
  dnl Assume proper GNU behavior unless another module says otherwise.
  HAVE_STRCASECMP=1;       AC_SUBST([HAVE_STRCASECMP])
  HAVE_DECL_STRNCASECMP=1; AC_SUBST([HAVE_DECL_STRNCASECMP])
])
Commit	Line	Data
103dc4d4 LC	1	# Configure a replacement for <string.h>.
	2
	3	# Copyright (C) 2007 Free Software Foundation, Inc.
	4	# This file is free software; the Free Software Foundation
	5	# gives unlimited permission to copy and/or distribute it,
	6	# with or without modifications, as long as this notice is preserved.
	7
	8	AC_DEFUN([gl_HEADER_STRINGS_H],
	9	[
	10	dnl Use AC_REQUIRE here, so that the default behavior below is expanded
	11	dnl once only, before all statements that occur in other macros.
	12	AC_REQUIRE([gl_HEADER_STRINGS_H_BODY])
	13	])
	14
	15	AC_DEFUN([gl_HEADER_STRINGS_H_BODY],
	16	[
	17	AC_REQUIRE([gl_HEADER_STRINGS_H_DEFAULTS])
	18	gl_CHECK_NEXT_HEADERS([strings.h])
	19	])
	20
	21	AC_DEFUN([gl_STRINGS_MODULE_INDICATOR],
	22	[
	23	dnl Use AC_REQUIRE here, so that the default settings are expanded once only.
	24	AC_REQUIRE([gl_HEADER_STRINGS_H_DEFAULTS])
	25	GNULIB_[]m4_translit([$1],[abcdefghijklmnopqrstuvwxyz./-],[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])=1
	26	])
	27
	28	AC_DEFUN([gl_HEADER_STRINGS_H_DEFAULTS],
	29	[
	30	dnl Assume proper GNU behavior unless another module says otherwise.
	31	HAVE_STRCASECMP=1; AC_SUBST([HAVE_STRCASECMP])
	32	HAVE_DECL_STRNCASECMP=1; AC_SUBST([HAVE_DECL_STRNCASECMP])
	33	])