clang-tidy: add Chrome-inspired checks

[lttng-tools.git] / src / bin / lttng / commands / enable_rotation.cpp

diff --git a/src/bin/lttng/commands/enable_rotation.cpp b/src/bin/lttng/commands/enable_rotation.cpp
index d65eecb5e58a097fc221e9d22cbabc112f2a19da..77879d0afb352ca9db42101ff38702b903f0d6d6 100644 (file)
--- a/src/bin/lttng/commands/enable_rotation.cpp
+++ b/src/bin/lttng/commands/enable_rotation.cpp
@@ -42,12 +42,12 @@ enum {
 
 static struct poptOption long_options[] = {
        /* longName, shortName, argInfo, argPtr, value, descrip, argDesc */
 
 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_INT, 0, OPT_TIMER, 0, 0 },
-       { "size", 0, POPT_ARG_INT, 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_INT, nullptr, OPT_TIMER, nullptr, nullptr },
+       { "size", 0, POPT_ARG_INT, nullptr, OPT_SIZE, nullptr, nullptr },
+       { nullptr, 0, 0, nullptr, 0, nullptr, nullptr }

 };
 
 static const char *schedule_type_str[] = {
 };
 
 static const char *schedule_type_str[] = {


@@ -60,7 +60,7 @@ static enum cmd_error_code add_schedule(const char *session_name,
                                        uint64_t value)
 {
        enum cmd_error_code ret = CMD_SUCCESS;
                                        uint64_t value)
 {
        enum cmd_error_code ret = CMD_SUCCESS;

-       struct lttng_rotation_schedule *schedule = NULL;
+       struct lttng_rotation_schedule *schedule = nullptr;

        enum lttng_rotation_status status;
        const char *schedule_type_name;
 
        enum lttng_rotation_status status;
        const char *schedule_type_name;
 


@@ -167,13 +167,13 @@ int cmd_enable_rotation(int argc, const char **argv)
        int popt_ret, opt, ret = 0;
        enum cmd_error_code cmd_ret = CMD_SUCCESS;
        static poptContext pc;
        int popt_ret, opt, ret = 0;
        enum cmd_error_code cmd_ret = CMD_SUCCESS;
        static poptContext pc;

-       char *session_name = NULL;
-       char *opt_arg = NULL;
+       char *session_name = nullptr;
+       char *opt_arg = nullptr;

        bool free_session_name = false;
        uint64_t timer_us = 0, size_bytes = 0;
        bool periodic_rotation = false, size_rotation = false;
 
        bool free_session_name = false;
        uint64_t timer_us = 0, size_bytes = 0;
        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) {
                ERR("poptReadDefaultConfig");
        popt_ret = poptReadDefaultConfig(pc, 0);
        if (popt_ret) {
                ERR("poptReadDefaultConfig");


@@ -228,9 +228,9 @@ int cmd_enable_rotation(int argc, const char **argv)
                }
        }
 
                }
        }
 

-       if (opt_session_name == NULL) {
+       if (opt_session_name == nullptr) {

                session_name = get_session_name();
                session_name = get_session_name();

-               if (session_name == NULL) {
+               if (session_name == nullptr) {

                        goto error;
                }
                free_session_name = true;
                        goto error;
                }
                free_session_name = true;