Add destroy session feature

[lttng-tools.git] / lttng / options.c

diff --git a/lttng/options.c b/lttng/options.c
index 78e1764f9196091f6be3905b5aa3cab4f8d66417..befeab54af83d8f34b07bb7673b0b19597ae9e7a 100644 (file)
--- a/lttng/options.c
+++ b/lttng/options.c
@@ -24,7 +24,9 @@
 /* Option variables */
 char *opt_tracing_group;
 char *opt_session_name;
+char *opt_create_session;
 char *opt_sessiond_path;
+char *opt_destroy_session;
 int opt_trace_kernel = 0;
 int opt_quiet = 0;
 int opt_verbose = 0;
@@ -43,12 +45,14 @@ static struct poptOption long_options[] = {
        {"kernel",                      0,              POPT_ARG_VAL,           &opt_trace_kernel, 1, 0, 0},
        {"no-kernel",           0,              POPT_ARG_VAL,           &opt_trace_kernel, 0, 0, 0},
        {"session",                     0,              POPT_ARG_STRING | POPT_ARGFLAG_OPTIONAL, &opt_session_name, 0, 0},
+       {"create-session",  'c',        POPT_ARG_STRING,        &opt_create_session, 0, 0},
        {"quiet",                       'q',    POPT_ARG_VAL,           &opt_quiet, 1, 0},
        {"verbose",                     'v',    POPT_ARG_VAL,           &opt_verbose, 1, 0},
        {"list-apps",           'l',    POPT_ARG_VAL,           &opt_list_apps, 1, 0},
        {"no-sessiond",         0,              POPT_ARG_VAL,           &opt_no_sessiond, 1, 0},
        {"sessiond-path",       0,              POPT_ARG_STRING,        &opt_sessiond_path, 0, 0},
        {"list-session",        0,              POPT_ARG_VAL,           &opt_list_session, 1, 0},
+       {"destroy-session", 'd',        POPT_ARG_STRING,        &opt_destroy_session, 0, 0},
        {0, 0, 0, 0, 0, 0}
 };
 
@@ -62,22 +66,24 @@ static void usage(FILE *ofp)
        fprintf(ofp, "usage : lttng [OPTION]\n");
        fprintf(ofp, "\n");
        fprintf(ofp, "Options:\n");
-       fprintf(ofp, "  -v, --verbose           Verbose mode\n");
-       fprintf(ofp, "  -q, --quiet             Quiet mode\n");
-       fprintf(ofp, "      --help              Show help\n");
-       fprintf(ofp, "      --group NAME        Unix tracing group name. (default: tracing)\n");
-       fprintf(ofp, "      --no-sessiond       Don't spawn a session daemon.\n");
-       fprintf(ofp, "      --sessiond-path     Session daemon full path\n");
+       fprintf(ofp, "  -v, --verbose                Verbose mode\n");
+       fprintf(ofp, "  -q, --quiet                  Quiet mode\n");
+       fprintf(ofp, "      --help                   Show help\n");
+       fprintf(ofp, "      --group NAME             Unix tracing group name. (default: tracing)\n");
+       fprintf(ofp, "      --no-sessiond            Don't spawn a session daemon.\n");
+       fprintf(ofp, "      --sessiond-path          Session daemon full path\n");
        fprintf(ofp, "\n");
        fprintf(ofp, "Session options:\n");
-       fprintf(ofp, "      --list-session      List all available sessions\n");
+       fprintf(ofp, "  -c, --create-session NAME    Create a new session\n");
+       fprintf(ofp, "      --list-session           List all available sessions\n");
+       fprintf(ofp, "      --session [NAME]         Specify tracing session. If no NAME is given\n");
+       fprintf(ofp, "                               or option is ommited, a session will be created\n");
+       fprintf(ofp, "  -d, --destroy-session=NAME   Destroy the session specified by NAME\n");
        fprintf(ofp, "\n");
        fprintf(ofp, "Tracing options:\n");
-       //fprintf(ofp, "      --session [NAME]    Specify tracing session. If no NAME is given\n");
-       //fprintf(ofp, "                          or option is ommited, a session will be created\n");
-       //fprintf(ofp, "      --kernel            Enable kernel tracing\n");
-       //fprintf(ofp, "      --no-kernel         Disable kernel tracing\n");
-       fprintf(ofp, "  -l, --list-apps         List traceable UST applications\n");
+       //fprintf(ofp, "      --kernel               Enable kernel tracing\n");
+       //fprintf(ofp, "      --no-kernel            Disable kernel tracing\n");
+       fprintf(ofp, "  -l, --list-apps              List traceable UST applications\n");
 }
 
 /*