summaryrefslogtreecommitdiff
path: root/libbb/xfuncs_printf.c
diff options
context:
space:
mode:
Diffstat (limited to 'libbb/xfuncs_printf.c')
-rw-r--r--libbb/xfuncs_printf.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/libbb/xfuncs_printf.c b/libbb/xfuncs_printf.c
index b99f906..c6db38d 100644
--- a/libbb/xfuncs_printf.c
+++ b/libbb/xfuncs_printf.c
@@ -436,6 +436,16 @@ void FAST_FUNC xstat(const char *name, struct stat *stat_buf)
bb_perror_msg_and_die("can't stat '%s'", name);
}
+void FAST_FUNC xfstat(int fd, struct stat *stat_buf, const char *errmsg)
+{
+ /* errmsg is usually a file name, but not always:
+ * xfstat may be called in a spot where file name is no longer
+ * available, and caller may give e.g. "can't stat input file" string.
+ */
+ if (fstat(fd, stat_buf))
+ bb_simple_perror_msg_and_die(errmsg);
+}
+
// selinux_or_die() - die if SELinux is disabled.
void FAST_FUNC selinux_or_die(void)
{