summaryrefslogtreecommitdiff
path: root/gnulib/m4/freopen.m4
blob: c981a11fb4b65993bc34a56a66b2901e0f540875 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
# freopen.m4 serial 3
dnl Copyright (C) 2007-2011 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_FREOPEN],
[
  AC_REQUIRE([gl_STDIO_H_DEFAULTS])
  AC_REQUIRE([AC_CANONICAL_HOST])
  case "$host_os" in
    mingw* | pw*)
      REPLACE_FREOPEN=1
      ;;
  esac
])

# Prerequisites of lib/freopen.c.
AC_DEFUN([gl_PREREQ_FREOPEN],
[
  AC_REQUIRE([AC_C_INLINE])
])