Author: imp
Date: Fri Jan 26 17:13:04 2018
New Revision: 328438
URL: https://svnweb.freebsd.org/changeset/base/328438
Log:
Implement abort() as a call to panic.
Sponsored by: Netflix
Added:
head/stand/libsa/abort.c (contents, props changed)
Modified:
head/stand/libsa/Makefile
head/stand/libsa/stand.h
Modified: head/stand/libsa/Makefile
==============================================================================
--- head/stand/libsa/Makefile Fri Jan 26 17:13:00 2018 (r328437)
+++ head/stand/libsa/Makefile Fri Jan 26 17:13:04 2018 (r328438)
@@ -19,7 +19,7 @@ LIB?= sa
NO_PIC=
# standalone components and stuff we have modified locally
-SRCS+= gzguts.h zutil.h __main.c assert.c bcd.c environment.c getopt.c gets.c \
+SRCS+= gzguts.h zutil.h __main.c abort.c assert.c bcd.c environment.c getopt.c
gets.c \
globals.c pager.c panic.c printf.c strdup.c strerror.c strtol.c
strtoul.c \
random.c sbrk.c twiddle.c zalloc.c zalloc_malloc.c
Added: head/stand/libsa/abort.c
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/stand/libsa/abort.c Fri Jan 26 17:13:04 2018 (r328438)
@@ -0,0 +1,35 @@
+/*
+ * Copyright (c) 2018 Netflix. All Rights Reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+
+#include <stand.h>
+
+void
+abort(void)
+{
+ panic("Bootloader aborted by abort");
+}
Modified: head/stand/libsa/stand.h
==============================================================================
--- head/stand/libsa/stand.h Fri Jan 26 17:13:00 2018 (r328437)
+++ head/stand/libsa/stand.h Fri Jan 26 17:13:04 2018 (r328438)
@@ -346,6 +346,9 @@ extern int unsetenv(const char *name);
extern ev_sethook_t env_noset; /* refuse set operation */
extern ev_unsethook_t env_nounset; /* refuse unset operation */
+/* stdlib.h routines */
+extern void abort(void);
+
/* BCD conversions (undocumented) */
extern u_char const bcd2bin_data[];
extern u_char const bin2bcd_data[];
_______________________________________________
svn-src-head@freebsd.org mailing list
https://lists.freebsd.org/mailman/listinfo/svn-src-head
To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
