summaryrefslogtreecommitdiffstats
path: root/gl/m4/strcase.m4
blob: 3252a62c5afbd0de0927fc1d0c93d44ccdc040b7 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
# strcase.m4 serial 12
dnl Copyright (C) 2002, 2005-2024 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_STRCASE],
[
  gl_FUNC_STRCASECMP
  gl_FUNC_STRNCASECMP
])

AC_DEFUN([gl_FUNC_STRCASECMP],
[
  AC_REQUIRE([gl_STRINGS_H_DEFAULTS])
  AC_CHECK_FUNCS([strcasecmp])
  if test $ac_cv_func_strcasecmp = no; then
    HAVE_STRCASECMP=0
  fi
])

AC_DEFUN([gl_FUNC_STRNCASECMP],
[
  AC_REQUIRE([gl_STRINGS_H_DEFAULTS])
  AC_CHECK_FUNCS([strncasecmp])
  if test $ac_cv_func_strncasecmp = yes; then
    HAVE_STRNCASECMP=1
  else
    HAVE_STRNCASECMP=0
  fi
  AC_CHECK_DECLS([strncasecmp])
  if test $ac_cv_have_decl_strncasecmp = no; then
    HAVE_DECL_STRNCASECMP=0
  fi
])

# Prerequisites of lib/strcasecmp.c.
AC_DEFUN([gl_PREREQ_STRCASECMP], [
  :
])

# Prerequisites of lib/strncasecmp.c.
AC_DEFUN([gl_PREREQ_STRNCASECMP], [
  :
])