From 628f134fe7f1f868c60f8bd18645a626e9c5487f Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Mon, 17 Nov 2014 17:03:47 +0100 Subject: exit with 127 if appled name wasn't found - it's more POSIXy Signed-off-by: Denys Vlasenko --- libbb/appletlib.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/libbb/appletlib.c b/libbb/appletlib.c index cb16e31..54300bd 100644 --- a/libbb/appletlib.c +++ b/libbb/appletlib.c @@ -733,7 +733,8 @@ static int busybox_main(char **argv) /*bb_error_msg_and_die("applet not found"); - sucks in printf */ full_write2_str(applet_name); full_write2_str(": applet not found\n"); - xfunc_die(); + /* POSIX: "If a command is not found, the exit status shall be 127" */ + exit(127); } void FAST_FUNC run_applet_no_and_exit(int applet_no, char **argv) @@ -838,6 +839,7 @@ int main(int argc UNUSED_PARAM, char **argv) /*bb_error_msg_and_die("applet not found"); - sucks in printf */ full_write2_str(applet_name); full_write2_str(": applet not found\n"); - xfunc_die(); + /* POSIX: "If a command is not found, the exit status shall be 127" */ + exit(127); #endif } -- cgit v1.1