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| author | Manuel Novoa III <mjn3@codepoet.org> | 2003-03-19 09:13:01 +0000 |
|---|---|---|
| committer | Manuel Novoa III <mjn3@codepoet.org> | 2003-03-19 09:13:01 +0000 |
| commit | cad5364599eb5062d59e0c397ed638ddd61a8d5d (patch) | |
| tree | a318d0f03aa076c74b576ea45dc543a5669e8e91 /coreutils/hostid.c | |
| parent | e01f9662a5bd5d91be4f6b3941b57fff73cd5af1 (diff) | |
| download | busybox-cad5364599eb5062d59e0c397ed638ddd61a8d5d.tar.gz | |
Major coreutils update.
Diffstat (limited to 'coreutils/hostid.c')
| -rw-r--r-- | coreutils/hostid.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/coreutils/hostid.c b/coreutils/hostid.c index 68a2cc659..917dc223e 100644 --- a/coreutils/hostid.c +++ b/coreutils/hostid.c @@ -20,13 +20,19 @@ * */ -#include <stdio.h> +/* BB_AUDIT SUSv3 N/A -- Matches GNU behavior. */ + #include <stdlib.h> #include <unistd.h> #include "busybox.h" extern int hostid_main(int argc, char **argv) { - printf("%lx\n", gethostid()); - return EXIT_SUCCESS; + if (argc > 1) { + bb_show_usage(); + } + + bb_printf("%lx\n", gethostid()); + + bb_fflush_stdout_and_exit(EXIT_SUCCESS); } |