mirror of
https://github.com/topjohnwu/ndk-busybox.git
synced 2024-12-12 05:55:37 +00:00
20 lines
408 B
C
20 lines
408 B
C
/* vi: set sw=4 ts=4: */
|
|
|
|
/* BB_AUDIT SUSv3 N/A -- Apparently a busybox (obsolete?) extension. */
|
|
|
|
#include "libbb.h"
|
|
|
|
/* This is a NOFORK applet. Be very careful! */
|
|
|
|
int length_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
|
|
int length_main(int argc, char **argv)
|
|
{
|
|
if ((argc != 2) || (**(++argv) == '-')) {
|
|
bb_show_usage();
|
|
}
|
|
|
|
printf("%u\n", (unsigned)strlen(*argv));
|
|
|
|
return fflush(stdout);
|
|
}
|