| 1 | # msvc-inval.m4 serial 1 |
| 2 | dnl Copyright (C) 2011-2013 Free Software Foundation, Inc. |
| 3 | dnl This file is free software; the Free Software Foundation |
| 4 | dnl gives unlimited permission to copy and/or distribute it, |
| 5 | dnl with or without modifications, as long as this notice is preserved. |
| 6 | |
| 7 | AC_DEFUN([gl_MSVC_INVAL], |
| 8 | [ |
| 9 | AC_CHECK_FUNCS_ONCE([_set_invalid_parameter_handler]) |
| 10 | if test $ac_cv_func__set_invalid_parameter_handler = yes; then |
| 11 | HAVE_MSVC_INVALID_PARAMETER_HANDLER=1 |
| 12 | AC_DEFINE([HAVE_MSVC_INVALID_PARAMETER_HANDLER], [1], |
| 13 | [Define to 1 on MSVC platforms that have the "invalid parameter handler" |
| 14 | concept.]) |
| 15 | else |
| 16 | HAVE_MSVC_INVALID_PARAMETER_HANDLER=0 |
| 17 | fi |
| 18 | AC_SUBST([HAVE_MSVC_INVALID_PARAMETER_HANDLER]) |
| 19 | ]) |