diff options
Diffstat (limited to 'libbb/perror_msg.c')
-rw-r--r-- | libbb/perror_msg.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/libbb/perror_msg.c b/libbb/perror_msg.c new file mode 100644 index 0000000..6c8e1b5 --- /dev/null +++ b/libbb/perror_msg.c @@ -0,0 +1,25 @@ +/* vi: set sw=4 ts=4: */ +/* + * Utility routines. + * + * Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org> + * + * Licensed under GPLv2 or later, see file LICENSE in this tarball for details. + */ + +#include "libbb.h" + +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_simple_perror_msg(const char *s) +{ + bb_perror_msg("%s", s); +} |