diff options
| -rw-r--r-- | qemu-io.c | 30 |
1 files changed, 15 insertions, 15 deletions
@@ -407,21 +407,21 @@ int main(int argc, char **argv) int readonly = 0; const char *sopt = "hVc:d:f:rsnmgkt:T:"; const struct option lopt[] = { - { "help", 0, NULL, 'h' }, - { "version", 0, NULL, 'V' }, - { "offset", 1, NULL, 'o' }, - { "cmd", 1, NULL, 'c' }, - { "format", 1, NULL, 'f' }, - { "read-only", 0, NULL, 'r' }, - { "snapshot", 0, NULL, 's' }, - { "nocache", 0, NULL, 'n' }, - { "misalign", 0, NULL, 'm' }, - { "native-aio", 0, NULL, 'k' }, - { "discard", 1, NULL, 'd' }, - { "cache", 1, NULL, 't' }, - { "trace", 1, NULL, 'T' }, - { "object", 1, NULL, OPTION_OBJECT }, - { "image-opts", 0, NULL, OPTION_IMAGE_OPTS }, + { "help", no_argument, NULL, 'h' }, + { "version", no_argument, NULL, 'V' }, + { "offset", required_argument, NULL, 'o' }, + { "cmd", required_argument, NULL, 'c' }, + { "format", required_argument, NULL, 'f' }, + { "read-only", no_argument, NULL, 'r' }, + { "snapshot", no_argument, NULL, 's' }, + { "nocache", no_argument, NULL, 'n' }, + { "misalign", no_argument, NULL, 'm' }, + { "native-aio", no_argument, NULL, 'k' }, + { "discard", required_argument, NULL, 'd' }, + { "cache", required_argument, NULL, 't' }, + { "trace", required_argument, NULL, 'T' }, + { "object", required_argument, NULL, OPTION_OBJECT }, + { "image-opts", no_argument, NULL, OPTION_IMAGE_OPTS }, { NULL, 0, NULL, 0 } }; int c; |