+++ /dev/null
-/*
- * Copyright (c) 2011 David Goulet <david.goulet@polymtl.ca>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * as published by the Free Software Foundation; only version 2
- * of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#define _GNU_SOURCE
-#include <assert.h>
-#include <errno.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <time.h>
-
-#include <lttng/lttng.h>
-
-#include "utils.h"
-
-int lttng_opt_quiet;
-
-int main(int argc, char **argv)
-{
- struct lttng_handle *handle = NULL;
- struct lttng_domain dom;
- struct lttng_event event;
- char *channel_name = "channel0";
- char *session_name = "ust_global_all_events_basic";
- int ret = 0;
-
- memset(&dom, 0, sizeof(dom));
- memset(&event, 0, sizeof(event));
- dom.type = LTTNG_DOMAIN_UST;
- event.type = LTTNG_EVENT_TRACEPOINT;
- event.loglevel_type = LTTNG_EVENT_LOGLEVEL_ALL;
-
- printf("\nTesting tracing all UST events:\n");
- printf("-----------\n");
-
- if (argc < 2) {
- printf("Missing session trace path\n");
- return 1;
- }
-
- printf("Creating tracing session (%s): ", argv[1]);
- if ((ret = lttng_create_session(session_name, argv[1])) < 0) {
- printf("error creating the session : %s\n", lttng_strerror(ret));
- goto create_fail;
- }
- PRINT_OK();
-
- printf("Creating session handle: ");
- if ((handle = lttng_create_handle(session_name, &dom)) == NULL) {
- printf("error creating handle: %s\n", lttng_strerror(ret));
- goto handle_fail;
- }
- PRINT_OK();
-
- printf("Enabling all UST events: ");
- if ((ret = lttng_enable_event(handle, &event, channel_name)) < 0) {
- printf("error enabling event: %s\n", lttng_strerror(ret));
- goto enable_fail;
- }
- PRINT_OK();
-
- printf("Start tracing: ");
- if ((ret = lttng_start_tracing(session_name)) < 0) {
- printf("error starting tracing: %s\n", lttng_strerror(ret));
- goto start_fail;
- }
- PRINT_OK();
-
- sleep(2);
-
- printf("Stop tracing: ");
- if ((ret = lttng_stop_tracing(session_name)) < 0) {
- printf("error stopping tracing: %s\n", lttng_strerror(ret));
- goto stop_fail;
- }
- PRINT_OK();
-
- printf("Destroy tracing session: ");
- if ((ret = lttng_destroy_session(session_name)) < 0) {
- printf("error destroying session: %s\n", lttng_strerror(ret));
- }
- PRINT_OK();
-
- return 0;
-
-create_fail:
- assert(ret != 0);
-handle_fail:
- assert(handle != NULL);
-
-stop_fail:
-start_fail:
-enable_fail:
- lttng_destroy_session(session_name);
- lttng_destroy_handle(handle);
-
- return 1;
-}
--- /dev/null
+/*
+ * Copyright (c) 2011 David Goulet <david.goulet@polymtl.ca>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * as published by the Free Software Foundation; only version 2
+ * of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#define _GNU_SOURCE
+#include <assert.h>
+#include <errno.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <time.h>
+
+#include <lttng/lttng.h>
+
+#include "utils.h"
+
+int lttng_opt_quiet;
+
+int main(int argc, char **argv)
+{
+ struct lttng_handle *handle = NULL;
+ struct lttng_domain dom;
+ struct lttng_event event, ev2;
+ char *channel_name = "channel0";
+ char *channel_name2 = "channel2";
+ char *session_name = "ust_global_all_events_basic";
+ int ret = 0;
+
+ memset(&dom, 0, sizeof(dom));
+ memset(&event, 0, sizeof(event));
+ memset(&ev2, 0, sizeof(ev2));
+
+ dom.type = LTTNG_DOMAIN_UST;
+
+ event.type = LTTNG_EVENT_TRACEPOINT;
+ event.loglevel_type = LTTNG_EVENT_LOGLEVEL_ALL;
+ strcpy(event.name, "*");
+
+ ev2.type = LTTNG_EVENT_TRACEPOINT;
+ ev2.loglevel_type = LTTNG_EVENT_LOGLEVEL_RANGE;
+ ev2.loglevel = LTTNG_LOGLEVEL_NOTICE;
+ strcpy(ev2.name, "abc*");
+
+ printf("\nTesting tracing all UST events:\n");
+ printf("-----------\n");
+
+ if (argc < 2) {
+ printf("Missing session trace path\n");
+ return 1;
+ }
+
+ printf("Creating tracing session (%s): ", argv[1]);
+ if ((ret = lttng_create_session(session_name, argv[1])) < 0) {
+ printf("error creating the session : %s\n", lttng_strerror(ret));
+ goto create_fail;
+ }
+ PRINT_OK();
+
+ printf("Creating session handle: ");
+ if ((handle = lttng_create_handle(session_name, &dom)) == NULL) {
+ printf("error creating handle: %s\n", lttng_strerror(ret));
+ goto handle_fail;
+ }
+ PRINT_OK();
+
+ printf("Enabling '*' UST events: ");
+ if ((ret = lttng_enable_event(handle, &event, channel_name)) < 0) {
+ printf("error enabling event: %s\n", lttng_strerror(ret));
+ goto enable_fail;
+ }
+ PRINT_OK();
+
+ printf("Enabling 'abc*' UST events: ");
+ if ((ret = lttng_enable_event(handle, &ev2, channel_name2)) < 0) {
+ printf("error enabling event: %s\n", lttng_strerror(ret));
+ goto enable_fail;
+ }
+ PRINT_OK();
+
+ printf("Start tracing: ");
+ if ((ret = lttng_start_tracing(session_name)) < 0) {
+ printf("error starting tracing: %s\n", lttng_strerror(ret));
+ goto start_fail;
+ }
+ PRINT_OK();
+
+ sleep(2);
+
+ printf("Stop tracing: ");
+ if ((ret = lttng_stop_tracing(session_name)) < 0) {
+ printf("error stopping tracing: %s\n", lttng_strerror(ret));
+ goto stop_fail;
+ }
+ PRINT_OK();
+
+ printf("Destroy tracing session: ");
+ if ((ret = lttng_destroy_session(session_name)) < 0) {
+ printf("error destroying session: %s\n", lttng_strerror(ret));
+ }
+ PRINT_OK();
+
+ return 0;
+
+create_fail:
+ assert(ret != 0);
+handle_fail:
+ assert(handle != NULL);
+
+stop_fail:
+start_fail:
+enable_fail:
+ lttng_destroy_session(session_name);
+ lttng_destroy_handle(handle);
+
+ return 1;
+}
projects / lttng-tools.git / commitdiff
