Bump to version 1.22.1

[platform/upstream/busybox.git] / libbb / perror_msg.c

diff --git a/libbb/perror_msg.c b/libbb/perror_msg.c
index a958cff..fa1f0d3 100644 (file)
--- a/libbb/perror_msg.c
+++ b/libbb/perror_msg.c
@@ -4,12 +4,21 @@
  *
  * Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org>
  *
- * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
+ * Licensed under GPLv2 or later, see file LICENSE in this source tree.
  */
-
 #include "libbb.h"
 
-void bb_perror_msg(const char *s, ...)
+void FAST_FUNC bb_perror_msg(const char *s, ...)
+{
+       va_list p;
+
+       va_start(p, s);
+       /* Guard against "<error message>: Success" */
+       bb_verror_msg(s, p, errno ? strerror(errno) : NULL);
+       va_end(p);
+}
+
+void FAST_FUNC bb_perror_msg_and_die(const char *s, ...)
 {
        va_list p;
 
@@ -17,4 +26,15 @@ void bb_perror_msg(const char *s, ...)
        /* Guard against "<error message>: Success" */
        bb_verror_msg(s, p, errno ? strerror(errno) : NULL);
        va_end(p);
+       xfunc_die();
+}
+
+void FAST_FUNC bb_simple_perror_msg(const char *s)
+{
+       bb_perror_msg("%s", s);
+}
+
+void FAST_FUNC bb_simple_perror_msg_and_die(const char *s)
+{
+       bb_perror_msg_and_die("%s", s);
 }