diff options
Diffstat (limited to 'coreutils')
| -rw-r--r-- | coreutils/hostid.c | 3 | ||||
| -rw-r--r-- | coreutils/pwd.c | 3 |
2 files changed, 6 insertions, 0 deletions
diff --git a/coreutils/hostid.c b/coreutils/hostid.c index f1010a65d..3bf79de47 100644 --- a/coreutils/hostid.c +++ b/coreutils/hostid.c @@ -25,6 +25,9 @@ extern int hostid_main(int argc, char **argv) { + if (argc > 1 && strcmp(argv[1], "--help") == 0) + usage(hostid_usage); + printf("%lx\n", gethostid()); return(TRUE); } diff --git a/coreutils/pwd.c b/coreutils/pwd.c index f0c923b7b..1a023d383 100644 --- a/coreutils/pwd.c +++ b/coreutils/pwd.c @@ -30,6 +30,9 @@ extern int pwd_main(int argc, char **argv) { char buf[BUFSIZ + 1]; + if (argc > 1 && strcmp(argv[1], "--help") == 0) + usage(pwd_usage); + if (getcwd(buf, sizeof(buf)) == NULL) fatalError("%s\n", strerror(errno)); |