* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
-#define _GNU_SOURCE
+#define _LGPL_SOURCE
#include <popt.h>
#include <stdio.h>
#include <stdlib.h>
static int opt_kernel;
static char *opt_session_name;
static int opt_userspace;
-#if 0
-/* Not implemented yet */
-static char *opt_cmd_name;
-static pid_t opt_pid;
-#endif
enum {
OPT_HELP = 1,
{"help", 'h', POPT_ARG_NONE, 0, OPT_HELP, 0, 0},
{"session", 's', POPT_ARG_STRING, &opt_session_name, 0, 0, 0},
{"kernel", 'k', POPT_ARG_VAL, &opt_kernel, 1, 0, 0},
-#if 0
- /* Not implemented yet */
- {"userspace", 'u', POPT_ARG_STRING | POPT_ARGFLAG_OPTIONAL, &opt_cmd_name, OPT_USERSPACE, 0, 0},
- {"pid", 'p', POPT_ARG_INT, &opt_pid, 0, 0, 0},
-#else
{"userspace", 'u', POPT_ARG_NONE, 0, OPT_USERSPACE, 0, 0},
-#endif
{"list-options", 0, POPT_ARG_NONE, NULL, OPT_LIST_OPTIONS, NULL, NULL},
{0, 0, 0, 0, 0, 0, 0}
};
} else if (opt_userspace) {
dom.type = LTTNG_DOMAIN_UST;
} else {
- print_missing_domain();
- ret = CMD_ERROR;
- goto error;
+ /* Checked by the caller. */
+ assert(0);
}
handle = lttng_create_handle(session_name, &dom);
}
}
+ ret = print_missing_or_multiple_domains(opt_kernel + opt_userspace);
+ if (ret) {
+ ret = CMD_ERROR;
+ goto end;
+ }
+
opt_channels = (char*) poptGetArg(pc);
if (opt_channels == NULL) {
ERR("Missing channel name(s).\n");