diff options
| -rw-r--r-- | chat.c | 55 |
1 files changed, 30 insertions, 25 deletions
diff --git a/chat.c b/chat.c index 8ead5da..22c5665 100644 --- a/chat.c +++ b/chat.c @@ -127,35 +127,40 @@ int main(int argc, char *argv[]) { const char *user = NULL; const char *real = NULL; - const char *Opts = "!C:H:N:O:RS:a:c:eg:h:i:j:k:ln:p:r:s:u:vw:"; - const struct option LongOpts[] = { - { "insecure", no_argument, NULL, '!' }, - { "copy", required_argument, NULL, 'C' }, - { "hash", required_argument, NULL, 'H' }, - { "notify", required_argument, NULL, 'N' }, - { "open", required_argument, NULL, 'O' }, - { "restrict", no_argument, NULL, 'R' }, - { "bind", required_argument, NULL, 'S' }, - { "sasl-plain", required_argument, NULL, 'a' }, - { "cert", required_argument, NULL, 'c' }, - { "sasl-external", no_argument, NULL, 'e' }, - { "host", required_argument, NULL, 'h' }, - { "ignore", required_argument, NULL, 'i' }, - { "join", required_argument, NULL, 'j' }, - { "priv", required_argument, NULL, 'k' }, - { "log", no_argument, NULL, 'l' }, - { "nick", required_argument, NULL, 'n' }, - { "port", required_argument, NULL, 'p' }, - { "real", required_argument, NULL, 'r' }, - { "save", required_argument, NULL, 's' }, - { "user", required_argument, NULL, 'u' }, - { "debug", no_argument, NULL, 'v' }, - { "pass", required_argument, NULL, 'w' }, + struct option options[] = { + { .val = '!', .name = "insecure", no_argument }, + { .val = 'C', .name = "copy", required_argument }, + { .val = 'H', .name = "hash", required_argument }, + { .val = 'N', .name = "notify", required_argument }, + { .val = 'O', .name = "open", required_argument }, + { .val = 'R', .name = "restrict", no_argument }, + { .val = 'S', .name = "bind", required_argument }, + { .val = 'a', .name = "sasl-plain", required_argument }, + { .val = 'c', .name = "cert", required_argument }, + { .val = 'e', .name = "sasl-external", no_argument }, + { .val = 'g', .name = "generate", required_argument }, + { .val = 'h', .name = "host", required_argument }, + { .val = 'i', .name = "ignore", required_argument }, + { .val = 'j', .name = "join", required_argument }, + { .val = 'k', .name = "priv", required_argument }, + { .val = 'l', .name = "log", no_argument }, + { .val = 'n', .name = "nick", required_argument }, + { .val = 'p', .name = "port", required_argument }, + { .val = 'r', .name = "real", required_argument }, + { .val = 's', .name = "save", required_argument }, + { .val = 'u', .name = "user", required_argument }, + { .val = 'v', .name = "debug", no_argument }, + { .val = 'w', .name = "pass", required_argument }, {0}, }; + char opts[2 * ARRAY_LEN(options)]; + for (size_t i = 0, j = 0; i < ARRAY_LEN(options); ++i) { + opts[j++] = options[i].val; + if (options[i].has_arg) opts[j++] = ':'; + } int opt; - while (0 < (opt = getopt_config(argc, argv, Opts, LongOpts, NULL))) { + while (0 < (opt = getopt_config(argc, argv, opts, options, NULL))) { switch (opt) { break; case '!': insecure = true; break; case 'C': utilPush(&urlCopyUtil, optarg); |