+/* $Id$ */
+
+/* raise( int )
+
+ This file is part of the Public Domain C Library (PDCLib).
+ Permission is granted to use, modify, and / or redistribute at will.
+*/
+
+#include <signal.h>
+
+#ifndef REGTEST
+
+#include <stdlib.h>
+
+extern void (*_PDCLIB_sigabrt)( int );
+extern void (*_PDCLIB_sigfpe)( int );
+extern void (*_PDCLIB_sigill)( int );
+extern void (*_PDCLIB_sigint)( int );
+extern void (*_PDCLIB_sigsegv)( int );
+extern void (*_PDCLIB_sigterm)( int );
+
+int raise( int sig )
+{
+ void (*sighandler)( int );
+ switch ( sig )
+ {
+ case SIGABRT:
+ sighandler = _PDCLIB_sigabrt;
+ break;
+ case SIGFPE:
+ sighandler = _PDCLIB_sigfpe;
+ break;
+ case SIGILL:
+ sighandler = _PDCLIB_sigill;
+ break;
+ case SIGINT:
+ sighandler = _PDCLIB_sigint;
+ break;
+ case SIGSEGV:
+ sighandler = _PDCLIB_sigsegv;
+ break;
+ case SIGTERM:
+ sighandler = _PDCLIB_sigterm;
+ break;
+ default:
+ /* TODO: Implement. */
+ break;
+ }
+ if ( sighandler == SIG_DFL )
+ {
+ _Exit( EXIT_FAILURE );
+ }
+ else if ( sighandler != SIG_IGN )
+ {
+ sighandler = signal( sig, SIG_DFL );
+ sighandler( sig );
+ }
+ return 0;
+}
+
+#endif
+
+#ifdef TEST
+#include <_PDCLIB_test.h>
+
+int main( void )
+{
+ TESTCASE( NO_TESTDRIVER );
+ return TEST_RESULTS;
+}
+#endif