/sess-/session-/g since a few extra letter makes it easier to understand
[heimdal.git] / cf / retsigtype.m4
blob5dfd820926b8200c952f33c3bf69bbd800e544d2
1 dnl
2 dnl $Id$
3 dnl
4 dnl Figure out return type of signal handlers, and define SIGRETURN macro
5 dnl that can be used to return from one
6 dnl
7 AC_DEFUN([rk_RETSIGTYPE],[
8 AC_TYPE_SIGNAL
9 if test "$ac_cv_type_signal" = "void" ; then
10         AC_DEFINE(VOID_RETSIGTYPE, 1, [Define if signal handlers return void.])
13 AH_BOTTOM([#ifdef VOID_RETSIGTYPE
14 #define SIGRETURN(x) return
15 #else
16 #define SIGRETURN(x) return (RETSIGTYPE)(x)
17 #endif])