Commit 206d8469 authored by Wojciech Panfil's avatar Wojciech Panfil Committed by Tomasz Zawadzki
Browse files

hello_world: Add -h argument 



For now in case user requested help hello_world printed out
that such argument was wrong, which is misleading. Adjust to
spdk_app_parse_args(), where it has been implemented properly.

Change-Id: Ib47a9b1ed48ec1017d0d08338c266e3a93add10f
Signed-off-by: default avatarWojciech Panfil <wojciech.panfil@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/23021


Reviewed-by: default avatarTomasz Zawadzki <tomasz.zawadzki@intel.com>
Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: default avatarKonrad Sztyber <konrad.sztyber@intel.com>
Community-CI: Mellanox Build Bot
parent fb2ff092

examples/nvme/hello_world/hello_world.c

+4 −1
Original line number Diff line number Diff line
@@ -398,7 +398,7 @@ parse_args(int argc, char **argv, struct spdk_env_opts *env_opts) 
	spdk_nvme_trid_populate_transport(&g_trid, SPDK_NVME_TRANSPORT_PCIE);

	snprintf(g_trid.subnqn, sizeof(g_trid.subnqn), "%s", SPDK_NVMF_DISCOVERY_NQN);



	while ((op = getopt(argc, argv, "d:gi:r:L:V")) != -1) {

	while ((op = getopt(argc, argv, "d:ghi:r:L:V")) != -1) {

		switch (op) {

		case 'V':

			g_vmd = true;
@@ -437,6 +437,9 @@ parse_args(int argc, char **argv, struct spdk_env_opts *env_opts) 
			spdk_log_set_print_level(SPDK_LOG_DEBUG);

#endif

			break;

		case 'h':

			usage(argv[0]);

			exit(EXIT_SUCCESS);

		default:

			usage(argv[0]);

			return 1;