static char *opt_output_path;
static int opt_force;
static int opt_save_all;
+static struct mi_writer *writer;
enum {
OPT_HELP = 1,
{0, 0, 0, 0, 0, 0, 0}
};
-static struct mi_writer *writer;
-
-/*
- * usage
- */
-static void usage(FILE *ofp)
-{
- fprintf(ofp, "usage: lttng save [OPTIONS] [SESSION]\n");
- fprintf(ofp, "\n");
- fprintf(ofp, "Options:\n");
- fprintf(ofp, " -h, --help Show this help\n");
- fprintf(ofp, " -a, --all Save all sessions (default)\n");
- fprintf(ofp, " -o, --output-path Output path of the session configuration(s)\n");
- fprintf(ofp, " -f, --force Overwrite existing session configuration(s)\n");
-}
-
static int mi_partial_session(const char *session_name)
{
int ret;
while ((opt = poptGetNextOpt(pc)) != -1) {
switch (opt) {
case OPT_HELP:
- usage(stdout);
+ SHOW_HELP();
goto end;
case OPT_ALL:
opt_save_all = 1;
list_cmd_options(stdout, save_opts);
goto end;
default:
- usage(stderr);
ret = CMD_UNDEFINED;
goto end;
}