Complete change of the source directory tree

[lttng-tools.git] / lttng / commands / create.c

diff --git a/lttng/commands/create.c b/lttng/commands/create.c
deleted file mode 100644 (file)
index 4083e41..0000000
--- a/lttng/commands/create.c
+++ /dev/null
@@ -1,178 +0,0 @@
-/*
- * 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 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
- */
-
-#define _GNU_SOURCE
-#include <popt.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-#include <time.h>
-#include <unistd.h>
-
-#include "../cmd.h"
-#include "../conf.h"
-#include "../utils.h"
-
-static char *opt_output_path;
-static char *opt_session_name;
-
-enum {
-       OPT_HELP = 1,
-};
-
-static struct poptOption long_options[] = {
-       /* longName, shortName, argInfo, argPtr, value, descrip, argDesc */
-       {"help",      'h', POPT_ARG_NONE, 0, OPT_HELP, 0, 0},
-       {"output",    'o', POPT_ARG_STRING, &opt_output_path, 0, 0, 0},
-       {0, 0, 0, 0, 0, 0, 0}
-};
-
-/*
- * usage
- */
-static void usage(FILE *ofp)
-{
-       fprintf(ofp, "usage: lttng create [options] [NAME]\n");
-       fprintf(ofp, "\n");
-       fprintf(ofp, "  -h, --help           Show this help\n");
-       fprintf(ofp, "  -o, --output PATH    Specify output path for traces\n");
-       fprintf(ofp, "\n");
-}
-
-/*
- *  create_session
- *
- *  Create a tracing session. If no name specified, a default name will be
- *  generated.
- */
-static int create_session()
-{
-       int ret, have_name = 0;
-       char datetime[16];
-       char *session_name, *traces_path = NULL, *alloc_path = NULL;
-       time_t rawtime;
-       struct tm *timeinfo;
-
-       /* Get date and time for automatic session name/path */
-       time(&rawtime);
-       timeinfo = localtime(&rawtime);
-       strftime(datetime, sizeof(datetime), "%Y%m%d-%H%M%S", timeinfo);
-
-       /* Auto session name creation */
-       if (opt_session_name == NULL) {
-               ret = asprintf(&session_name, "auto-%s", datetime);
-               if (ret < 0) {
-                       perror("asprintf session name");
-                       goto error;
-               }
-               DBG("Auto session name set to %s", session_name);
-       } else {
-               session_name = opt_session_name;
-               have_name = 1;
-       }
-
-       /* Auto output path */
-       if (opt_output_path == NULL) {
-               alloc_path = strdup(config_get_default_path());
-               if (alloc_path == NULL) {
-                       ERR("Home path not found.\n \
-                                Please specify an output path using -o, --output PATH");
-                       ret = CMD_FATAL;
-                       goto error;
-               }
-
-               if (have_name) {
-                       ret = asprintf(&traces_path, "%s/" LTTNG_DEFAULT_TRACE_DIR_NAME
-                                       "/%s-%s", alloc_path, session_name, datetime);
-               } else {
-                       ret = asprintf(&traces_path, "%s/" LTTNG_DEFAULT_TRACE_DIR_NAME
-                                       "/%s", alloc_path, session_name);
-               }
-
-               if (ret < 0) {
-                       perror("asprintf trace dir name");
-                       goto error;
-               }
-       } else {
-               traces_path = opt_output_path;
-       }
-
-       ret = lttng_create_session(session_name, traces_path);
-       if (ret < 0) {
-               goto error;
-       }
-
-       /* Init lttng session config */
-       ret = config_init(session_name);
-       if (ret < 0) {
-               if (ret == -1) {
-                       ret = CMD_ERROR;
-               }
-               goto error;
-       }
-
-       MSG("Session %s created.", session_name);
-       MSG("Traces will be written in %s" , traces_path);
-
-       ret = CMD_SUCCESS;
-
-error:
-       if (alloc_path) {
-               free(alloc_path);
-       }
-
-       if (traces_path) {
-               free(traces_path);
-       }
-       return ret;
-}
-
-/*
- *  cmd_list
- *
- *  The 'list <options>' first level command
- */
-int cmd_create(int argc, const char **argv)
-{
-       int opt, ret = CMD_SUCCESS;
-       static poptContext pc;
-
-       pc = poptGetContext(NULL, argc, argv, long_options, 0);
-       poptReadDefaultConfig(pc, 0);
-
-       while ((opt = poptGetNextOpt(pc)) != -1) {
-               switch (opt) {
-               case OPT_HELP:
-                       usage(stderr);
-                       goto end;
-               default:
-                       usage(stderr);
-                       ret = CMD_UNDEFINED;
-                       goto end;
-               }
-       }
-
-       opt_session_name = (char*) poptGetArg(pc);
-
-       ret = create_session();
-
-end:
-       return ret;
-}