| /* vi: set sw=4 ts=4: */ | |
| /* BB_AUDIT SUSv3 N/A -- Apparently a busybox (obsolete?) extension. */ | |
| #include <stdlib.h> | |
| #include <string.h> | |
| #include <stdio.h> | |
| #include "busybox.h" | |
| int length_main(int argc, char **argv); | |
| int length_main(int argc, char **argv) | |
| { | |
| if ((argc != 2) || (**(++argv) == '-')) { | |
| bb_show_usage(); | |
| } | |
| printf("%lu\n", (unsigned long)strlen(*argv)); | |
| fflush_stdout_and_exit(EXIT_SUCCESS); | |
| } |