*/
#define _LGPL_SOURCE
+#include "../command.hpp"
+
+#include <common/mi-lttng.hpp>
+#include <common/sessiond-comm/sessiond-comm.hpp>
+
+#include <lttng/lttng.h>
+
+#include <ctype.h>
+#include <inttypes.h>
#include <popt.h>
#include <stdio.h>
#include <stdlib.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <unistd.h>
-#include <inttypes.h>
-#include <ctype.h>
-
-#include <common/sessiond-comm/sessiond-comm.h>
-#include <common/mi-lttng.h>
-
-#include "../command.h"
-#include <lttng/lttng.h>
static char *opt_session_name;
static struct mi_writer *writer;
#ifdef LTTNG_EMBED_HELP
static const char help_msg[] =
#include <lttng-disable-rotation.1.h>
-;
+ ;
#endif
enum {
static struct poptOption long_options[] = {
/* longName, shortName, argInfo, argPtr, value, descrip, argDesc */
- {"help", 'h', POPT_ARG_NONE, 0, OPT_HELP, 0, 0},
- {"list-options", 0, POPT_ARG_NONE, NULL, OPT_LIST_OPTIONS, NULL, NULL},
- {"session", 's', POPT_ARG_STRING, &opt_session_name, 0, 0, 0},
- {"timer", 0, POPT_ARG_NONE, 0, OPT_TIMER, 0, 0},
- {"size", 0, POPT_ARG_NONE, 0, OPT_SIZE, 0, 0},
- {0, 0, 0, 0, 0, 0, 0}
+ { "help", 'h', POPT_ARG_NONE, nullptr, OPT_HELP, nullptr, nullptr },
+ { "list-options", 0, POPT_ARG_NONE, nullptr, OPT_LIST_OPTIONS, nullptr, nullptr },
+ { "session", 's', POPT_ARG_STRING, &opt_session_name, 0, nullptr, nullptr },
+ { "timer", 0, POPT_ARG_NONE, nullptr, OPT_TIMER, nullptr, nullptr },
+ { "size", 0, POPT_ARG_NONE, nullptr, OPT_SIZE, nullptr, nullptr },
+ { nullptr, 0, 0, nullptr, 0, nullptr, nullptr }
};
static const char *schedule_type_str[] = {
"size-based",
};
-static const struct lttng_rotation_schedule *get_schedule(
- const char *session_name,
- const struct lttng_rotation_schedules *schedules,
- enum lttng_rotation_schedule_type schedule_type)
+static const struct lttng_rotation_schedule *
+get_schedule(const char *session_name,
+ const struct lttng_rotation_schedules *schedules,
+ enum lttng_rotation_schedule_type schedule_type)
{
unsigned int count, i;
enum lttng_rotation_status status;
- const struct lttng_rotation_schedule *ret = NULL;
+ const struct lttng_rotation_schedule *ret = nullptr;
status = lttng_rotation_schedules_get_count(schedules, &count);
if (status != LTTNG_ROTATION_STATUS_OK) {
ERR("Unable to determine the number of rotation schedules of session %s",
- session_name);
+ session_name);
goto end;
}
for (i = 0; i < count; i++) {
- const struct lttng_rotation_schedule *schedule = NULL;
+ const struct lttng_rotation_schedule *schedule = nullptr;
schedule = lttng_rotation_schedules_get_at_index(schedules, i);
if (!schedule) {
- ERR("Unable to retrieve rotation schedule at index %u",
- i);
+ ERR("Unable to retrieve rotation schedule at index %u", i);
goto end;
}
- if (lttng_rotation_schedule_get_type(schedule) ==
- schedule_type) {
+ if (lttng_rotation_schedule_get_type(schedule) == schedule_type) {
ret = schedule;
break;
}
if (!ret) {
ERR("No %s rotation schedule active on session %s",
- schedule_type_str[schedule_type], session_name);
+ schedule_type_str[schedule_type],
+ session_name);
}
end:
return ret;
}
-static struct lttng_rotation_schedule *create_empty_schedule(
- enum lttng_rotation_schedule_type type)
+static struct lttng_rotation_schedule *create_empty_schedule(enum lttng_rotation_schedule_type type)
{
- struct lttng_rotation_schedule *schedule = NULL;
+ struct lttng_rotation_schedule *schedule = nullptr;
switch (type) {
case LTTNG_ROTATION_SCHEDULE_TYPE_PERIODIC:
}
static enum cmd_error_code remove_schedule(const char *session_name,
- enum lttng_rotation_schedule_type schedule_type)
+ enum lttng_rotation_schedule_type schedule_type)
{
enum cmd_error_code cmd_ret;
int ret;
- const struct lttng_rotation_schedule *schedule = NULL;
- struct lttng_rotation_schedules *schedules = NULL;
+ const struct lttng_rotation_schedule *schedule = nullptr;
+ struct lttng_rotation_schedules *schedules = nullptr;
enum lttng_rotation_status status;
const char *schedule_type_name;
- struct lttng_rotation_schedule *empty_schedule = NULL;
+ struct lttng_rotation_schedule *empty_schedule = nullptr;
switch (schedule_type) {
case LTTNG_ROTATION_SCHEDULE_TYPE_PERIODIC:
ret = lttng_session_list_rotation_schedules(session_name, &schedules);
if (ret != LTTNG_OK) {
- ERR("Failed to list rotation schedules of session %s",
- session_name);
+ ERR("Failed to list rotation schedules of session %s", session_name);
goto error;
}
status = lttng_session_remove_rotation_schedule(session_name, schedule);
switch (status) {
case LTTNG_ROTATION_STATUS_OK:
- MSG("Disabled %s rotation on session %s",
- schedule_type_name, session_name);
+ MSG("Disabled %s rotation on session %s", schedule_type_name, session_name);
cmd_ret = CMD_SUCCESS;
break;
case LTTNG_ROTATION_STATUS_SCHEDULE_NOT_SET:
- ERR("No %s rotation schedule set on session %s",
- schedule_type_name,
- session_name);
+ ERR("No %s rotation schedule set on session %s", schedule_type_name, session_name);
cmd_ret = CMD_ERROR;
break;
case LTTNG_ROTATION_STATUS_ERROR:
case LTTNG_ROTATION_STATUS_INVALID:
default:
ERR("Failed to disable %s rotation schedule on session %s",
- schedule_type_name, session_name);
+ schedule_type_name,
+ session_name);
cmd_ret = CMD_ERROR;
break;
}
skip_removal:
if (lttng_opt_mi) {
- ret = mi_lttng_rotation_schedule_result(writer,
- schedule ? schedule : empty_schedule,
- cmd_ret == CMD_SUCCESS);
+ ret = mi_lttng_rotation_schedule_result(
+ writer, schedule ? schedule : empty_schedule, cmd_ret == CMD_SUCCESS);
if (ret < 0) {
goto error;
}
int popt_ret, opt, ret = 0;
enum cmd_error_code cmd_ret = CMD_SUCCESS;
static poptContext pc;
- char *session_name = NULL;
+ char *session_name = nullptr;
bool free_session_name = false;
bool periodic_rotation = false, size_rotation = false;
- pc = poptGetContext(NULL, argc, argv, long_options, 0);
+ pc = poptGetContext(nullptr, argc, argv, long_options, 0);
popt_ret = poptReadDefaultConfig(pc, 0);
if (popt_ret) {
cmd_ret = CMD_ERROR;
}
}
- if (opt_session_name == NULL) {
+ if (opt_session_name == nullptr) {
session_name = get_session_name();
- if (session_name == NULL) {
+ if (session_name == nullptr) {
goto error;
}
free_session_name = true;
/* Open command element */
ret = mi_lttng_writer_command_open(writer,
- mi_lttng_element_command_disable_rotation);
+ mi_lttng_element_command_disable_rotation);
if (ret) {
goto error;
}
/* Open output element */
- ret = mi_lttng_writer_open_element(writer,
- mi_lttng_element_command_output);
+ ret = mi_lttng_writer_open_element(writer, mi_lttng_element_command_output);
if (ret) {
goto error;
}
if (lttng_opt_mi) {
ret = mi_lttng_writer_open_element(writer,
- mi_lttng_element_rotation_schedule_results);
+ mi_lttng_element_rotation_schedule_results);
if (ret) {
goto error;
}
- ret = mi_lttng_writer_write_element_string(writer,
- mi_lttng_element_session_name,
- session_name);
+ ret = mi_lttng_writer_write_element_string(
+ writer, mi_lttng_element_session_name, session_name);
if (ret) {
goto error;
}
* Continue processing even on error as multiple schedules can
* be specified at once.
*/
- cmd_ret = remove_schedule(session_name,
- LTTNG_ROTATION_SCHEDULE_TYPE_PERIODIC);
+ cmd_ret = remove_schedule(session_name, LTTNG_ROTATION_SCHEDULE_TYPE_PERIODIC);
}
if (size_rotation) {
enum cmd_error_code tmp_ret;
/* Don't overwrite cmd_ret if it already indicates an error. */
- tmp_ret = remove_schedule(session_name,
- LTTNG_ROTATION_SCHEDULE_TYPE_SIZE_THRESHOLD);
+ tmp_ret =
+ remove_schedule(session_name, LTTNG_ROTATION_SCHEDULE_TYPE_SIZE_THRESHOLD);
cmd_ret = cmd_ret ? cmd_ret : tmp_ret;
}
}
/* Success ? */
- ret = mi_lttng_writer_write_element_bool(writer,
- mi_lttng_element_command_success,
- cmd_ret == CMD_SUCCESS);
+ ret = mi_lttng_writer_write_element_bool(
+ writer, mi_lttng_element_command_success, cmd_ret == CMD_SUCCESS);
if (ret) {
goto error;
}