X-Git-Url: https://pd.if.org/git/?p=pdclib;a=blobdiff_plain;f=functions%2Fstdlib%2Fabort.c;h=0c3428340c2ecde0a105180ab7adde89f849f1a5;hp=61d3a0139b9b2ccbbc2227e70c3f56d601b74cc6;hb=da0f3f353d417fed71f358a48d5d5394145e460d;hpb=34893ecc2200dc7017c36a54cb6c5f4c2378b5ec

diff --git a/functions/stdlib/abort.c b/functions/stdlib/abort.c
index 61d3a01..0c34283 100644
--- a/functions/stdlib/abort.c
+++ b/functions/stdlib/abort.c
@@ -1,8 +1,39 @@
-// ----------------------------------------------------------------------------
-// $Id$
-// ----------------------------------------------------------------------------
-// Public Domain C Library - http://pdclib.sourceforge.net
-// This code is Public Domain. Use, modify, and redistribute at will.
-// ----------------------------------------------------------------------------
-
-void abort( void ) { /* TODO */ };
+/* abort( void )
+
+   This file is part of the Public Domain C Library (PDCLib).
+   Permission is granted to use, modify, and / or redistribute at will.
+*/
+
+#include <stdlib.h>
+#include <signal.h>
+
+#ifndef REGTEST
+
+void abort( void )
+{
+    raise( SIGABRT );
+    exit( EXIT_FAILURE );
+}
+
+#endif
+
+#ifdef TEST
+#include "_PDCLIB_test.h"
+
+#include <stdio.h>
+
+static void aborthandler( int sig )
+{
+    exit( 0 );
+}
+
+int main( void )
+{
+    int UNEXPECTED_RETURN_FROM_ABORT = 0;
+    TESTCASE( signal( SIGABRT, &aborthandler ) != SIG_ERR );
+    abort();
+    TESTCASE( UNEXPECTED_RETURN_FROM_ABORT );
+    return TEST_RESULTS;
+}
+
+#endif