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| author | Alex Wang <alexw@nicira.com> | 2014-10-16 13:27:32 -0700 |
|---|---|---|
| committer | Alex Wang <alexw@nicira.com> | 2014-10-28 18:43:11 -0700 |
| commit | 451de37e7fe6a89a482771fbec5e653be6117380 (patch) | |
| tree | b95caf67c9236afa85036aba47fd025aa8502357 /tests/test-util.c | |
| parent | 56cad66697eba8ee9b7c52ac3051407210dadc70 (diff) | |
| download | openvswitch-451de37e7fe6a89a482771fbec5e653be6117380.tar.gz | |
command-line: Add function to print command usage.
This commit adds a new variable in 'struct command' for
recording the command usage. Also, a new function is
added to print the usage given the array of defined
commands.
Later patch will use the output in bash command-line
completion script.
Signed-off-by: Alex Wang <alexw@nicira.com>
Acked-by: Ben Pfaff <blp@nicira.com>
Diffstat (limited to 'tests/test-util.c')
| -rw-r--r-- | tests/test-util.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/tests/test-util.c b/tests/test-util.c index a8060b0c4..fd01fcb92 100644 --- a/tests/test-util.c +++ b/tests/test-util.c @@ -1053,24 +1053,24 @@ test_file_name(int argc, char *argv[]) #endif /* _WIN32 */ static const struct command commands[] = { - {"ctz", 0, 0, test_ctz}, - {"clz", 0, 0, test_clz}, - {"round_up_pow2", 0, 0, test_round_up_pow2}, - {"round_down_pow2", 0, 0, test_round_down_pow2}, - {"count_1bits", 0, 0, test_count_1bits}, - {"log_2_floor", 0, 0, test_log_2_floor}, - {"bitwise_copy", 0, 0, test_bitwise_copy}, - {"bitwise_zero", 0, 0, test_bitwise_zero}, - {"bitwise_one", 0, 0, test_bitwise_one}, - {"bitwise_is_all_zeros", 0, 0, test_bitwise_is_all_zeros}, - {"follow-symlinks", 1, INT_MAX, test_follow_symlinks}, - {"assert", 0, 0, test_assert}, - {"ovs_scan", 0, 0, test_ovs_scan}, - {"snprintf", 0, 0, test_snprintf}, + {"ctz", NULL, 0, 0, test_ctz}, + {"clz", NULL, 0, 0, test_clz}, + {"round_up_pow2", NULL, 0, 0, test_round_up_pow2}, + {"round_down_pow2", NULL, 0, 0, test_round_down_pow2}, + {"count_1bits", NULL, 0, 0, test_count_1bits}, + {"log_2_floor", NULL, 0, 0, test_log_2_floor}, + {"bitwise_copy", NULL, 0, 0, test_bitwise_copy}, + {"bitwise_zero", NULL, 0, 0, test_bitwise_zero}, + {"bitwise_one", NULL, 0, 0, test_bitwise_one}, + {"bitwise_is_all_zeros", NULL, 0, 0, test_bitwise_is_all_zeros}, + {"follow-symlinks", NULL, 1, INT_MAX, test_follow_symlinks}, + {"assert", NULL, 0, 0, test_assert}, + {"ovs_scan", NULL, 0, 0, test_ovs_scan}, + {"snprintf", NULL, 0, 0, test_snprintf}, #ifndef _WIN32 - {"file_name", 1, INT_MAX, test_file_name}, + {"file_name", NULL, 1, INT_MAX, test_file_name}, #endif - {NULL, 0, 0, NULL}, + {NULL, NULL, 0, 0, NULL}, }; static void |