From d9cf7ac781c1274d6d23fa5674b6b90baaf4cf61 Mon Sep 17 00:00:00 2001 From: Bernhard Reutner-Fischer Date: Wed, 12 Apr 2006 18:39:58 +0000 Subject: - patch from Denis Vlasenko to add and use bb_xchdir() --- libbb/bb_xchdir.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 libbb/bb_xchdir.c (limited to 'libbb/bb_xchdir.c') diff --git a/libbb/bb_xchdir.c b/libbb/bb_xchdir.c new file mode 100644 index 000000000..65b01534d --- /dev/null +++ b/libbb/bb_xchdir.c @@ -0,0 +1,17 @@ +/* vi: set sw=4 ts=4: */ +/* + * bb_xchdir.c - a chdir() which dies on failure with error message + * + * Copyright (C) 2006 Denis Vlasenko + * + * Licensed under LGPL, see file docs/lesser.txt in this tarball for details. + */ +#include +#include "libbb.h" + +void bb_xchdir(const char *path) +{ + if (chdir(path)) + bb_perror_msg_and_die("chdir(%s)", path); +} + -- cgit v1.2.3