lttng: Add list-triggers command

[lttng-tools.git] / src / bin / lttng / command.h

diff --git a/src/bin/lttng/command.h b/src/bin/lttng/command.h
index b5c968d39c2b2cdf210d5c2b32830d6706cc90b7..8a318c6f7529e7fd7830565cf2856ef73cc9070d 100644 (file)
--- a/src/bin/lttng/command.h
+++ b/src/bin/lttng/command.h
@@ -1,18 +1,8 @@
 /*
- * Copyright (C) 2011 - David Goulet <david.goulet@polymtl.ca>
+ * 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, version 2 only,
- * as published by the Free Software Foundation.
+ * SPDX-License-Identifier: GPL-2.0-only
  *
- * 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.
  */
 
 #ifndef _LTTNG_CMD_H
@@ -28,13 +18,20 @@
 #define DECL_COMMAND(_name) \
        extern int cmd_##_name(int, const char **)
 
+#ifdef LTTNG_EMBED_HELP
+# define HELP_MSG_NAME         help_msg
+# define SHOW_HELP_ERROR_LINE  ERR("Cannot show --help for `lttng-%s`", argv[0]);
+#else
+# define HELP_MSG_NAME         NULL
+# define SHOW_HELP_ERROR_LINE  ;
+#endif
+
 #define SHOW_HELP()                                                    \
        do {                                                            \
-               ret = show_cmd_man_page(argv[0]);                       \
+               ret = show_cmd_help(argv[0], HELP_MSG_NAME);            \
                                                                        \
                if (ret) {                                              \
-                       ERR("Cannot view man page lttng-%s(1)", argv[0]); \
-                       perror("exec");                                 \
+                       SHOW_HELP_ERROR_LINE                            \
                        ret = CMD_ERROR;                                \
                }                                                       \
        } while (0)
@@ -76,6 +73,12 @@ DECL_COMMAND(track);
 DECL_COMMAND(untrack);
 DECL_COMMAND(metadata);
 DECL_COMMAND(regenerate);
+DECL_COMMAND(rotate);
+DECL_COMMAND(enable_rotation);
+DECL_COMMAND(disable_rotation);
+DECL_COMMAND(clear);
+DECL_COMMAND(add_trigger);
+DECL_COMMAND(list_triggers);
 
 extern int cmd_help(int argc, const char **argv,
                const struct cmd_struct commands[]);