OpenSolaris Launch

1 files changed, 81 insertions, 0 deletions

diff --git a/usr/src/lib/libc/port/gen/assert.c b/usr/src/lib/libc/port/gen/assert.c
new file mode 100644
index 0000000000..0e915cdd98
--- /dev/null
+++ b/usr/src/lib/libc/port/gen/assert.c
@@ -0,0 +1,81 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*
+ * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+/*	Copyright (c) 1988 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#pragma weak _assert = __assert
+#pragma weak _assert_c99 = __assert_c99
+
+#include "synonyms.h"
+#include "_libc_gettext.h"
+#include <string.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <stdio.h>
+#include <assert.h>
+#include "libc.h"
+
+/*
+ * Called from "assert" macro; prints without printf or stdio.
+ */
+void
+_assert(const char *assertion, const char *filename, int line_num)
+{
+	char buf[512];
+
+	/* LINTED variable format specifier */
+	(void) snprintf(buf, sizeof (buf),
+	    _libc_gettext("Assertion failed: %s, file %s, line %d\n"),
+	    assertion, filename, line_num);
+	(void) write(2, buf, strlen(buf));
+	__set_panicstr(buf);
+	abort();
+}
+
+/*
+ * Called from "assert" macro in 1999 C based compiles; prints
+ * function name in addition to the filename and line number
+ * printed for earlier version C compiles.
+ */
+void
+_assert_c99(const char *assertion, const char *filename, int line_num,
+		const char *funcname)
+{
+	char buf[512];
+
+	/* LINTED variable format specifier */
+	(void) snprintf(buf, sizeof (buf),
+	    _libc_gettext("Assertion failed: %s, file %s, line %d, \
+function %s\n"),
+	    assertion, filename, line_num, funcname);
+	(void) write(2, buf, strlen(buf));
+	__set_panicstr(buf);
+	abort();
+}