src/bin/lttng/command.h

   1 /*
   2  * Copyright (C) 2011 - David Goulet <david.goulet@polymtl.ca>
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License, version 2 only,
   6  * as published by the Free Software Foundation.
   7  *
   8  * This program is distributed in the hope that it will be useful,
   9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11  * GNU General Public License for more details.
  12  *
  13  * You should have received a copy of the GNU General Public License along
  14  * with this program; if not, write to the Free Software Foundation, Inc.,
  15  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  16  */
  17
  18 #ifndef _LTTNG_CMD_H
  19 #define _LTTNG_CMD_H
  20
  21 #include <lttng/lttng.h>
  22 #include <common/common.h>
  23 #include <common/defaults.h>
  24
  25 #include "conf.h"
  26 #include "utils.h"
  27
  28 #define DECL_COMMAND(_name) \
  29         extern int cmd_##_name(int, const char **)
  30
  31 enum cmd_error_code {
  32         CMD_SUCCESS = 0,
  33         CMD_ERROR,
  34         CMD_UNDEFINED,
  35         CMD_FATAL,
  36         CMD_WARNING,
  37         CMD_UNSUPPORTED,
  38 };
  39
  40 struct cmd_struct {
  41         const char *name;
  42         int (*func)(int argc, const char **argv);
  43 };
  44
  45 DECL_COMMAND(list);
  46 DECL_COMMAND(create);
  47 DECL_COMMAND(destroy);
  48 DECL_COMMAND(start);
  49 DECL_COMMAND(stop);
  50 DECL_COMMAND(enable_events);
  51 DECL_COMMAND(disable_events);
  52 DECL_COMMAND(enable_channels);
  53 DECL_COMMAND(disable_channels);
  54 DECL_COMMAND(add_context);
  55 DECL_COMMAND(set_session);
  56 DECL_COMMAND(version);
  57 DECL_COMMAND(calibrate);
  58 DECL_COMMAND(view);
  59 DECL_COMMAND(enable_consumer);
  60 DECL_COMMAND(disable_consumer);
  61 DECL_COMMAND(snapshot);
  62 DECL_COMMAND(save);
  63 DECL_COMMAND(load);
  64 DECL_COMMAND(track);
  65 DECL_COMMAND(untrack);
  66
  67 #endif /* _LTTNG_CMD_H */