diff options
Diffstat (limited to 'src/btop.cpp')
| -rw-r--r-- | src/btop.cpp | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/src/btop.cpp b/src/btop.cpp index 73e42ee..e53ec02 100644 --- a/src/btop.cpp +++ b/src/btop.cpp @@ -244,14 +244,14 @@ void clean_quit(int sig) { Runner::stop(); if (Global::_runner_started) { #ifdef __APPLE__ - if (pthread_join(Runner::runner_id, NULL) != 0) { + if (pthread_join(Runner::runner_id, nullptr) != 0) { Logger::warning("Failed to join _runner thread on exit!"); pthread_cancel(Runner::runner_id); } #else struct timespec ts; ts.tv_sec = 5; - if (pthread_timedjoin_np(Runner::runner_id, NULL, &ts) != 0) { + if (pthread_timedjoin_np(Runner::runner_id, nullptr, &ts) != 0) { Logger::warning("Failed to join _runner thread on exit!"); pthread_cancel(Runner::runner_id); } @@ -356,7 +356,7 @@ namespace Runner { public: int status; thread_lock(pthread_mutex_t& mtx) : pt_mutex(mtx) { - pthread_mutex_init(&pt_mutex, NULL); + pthread_mutex_init(&pt_mutex, nullptr); status = pthread_mutex_lock(&pt_mutex); } ~thread_lock() { @@ -444,7 +444,7 @@ namespace Runner { // sigaddset(&mask, SIGTSTP); sigaddset(&mask, SIGWINCH); sigaddset(&mask, SIGTERM); - pthread_sigmask(SIG_BLOCK, &mask, NULL); + pthread_sigmask(SIG_BLOCK, &mask, nullptr); //? pthread_mutex_lock to lock thread and monitor health from main thread thread_lock pt_lck(mtx); @@ -666,7 +666,7 @@ namespace Runner { active = false; // exit(1); pthread_cancel(Runner::runner_id); - if (pthread_create(&Runner::runner_id, NULL, &Runner::_runner, NULL) != 0) { + if (pthread_create(&Runner::runner_id, nullptr, &Runner::_runner, nullptr) != 0) { Global::exit_error_msg = "Failed to re-create _runner thread!"; clean_quit(1); } @@ -754,7 +754,7 @@ int main(int argc, char **argv) { //? Setup paths for config, log and user themes for (const auto& env : {"XDG_CONFIG_HOME", "HOME"}) { - if (std::getenv(env) != NULL and access(std::getenv(env), W_OK) != -1) { + if (std::getenv(env) != nullptr and access(std::getenv(env), W_OK) != -1) { Config::conf_dir = fs::path(std::getenv(env)) / (((string)env == "HOME") ? ".config/btop" : "btop"); break; } @@ -821,7 +821,7 @@ int main(int argc, char **argv) { } //? Try to find and set a UTF-8 locale - if (std::setlocale(LC_ALL, "") != NULL and not s_contains((string)std::setlocale(LC_ALL, ""), ";") + if (std::setlocale(LC_ALL, "") != nullptr and not s_contains((string)std::setlocale(LC_ALL, ""), ";") and str_to_upper(s_replace((string)std::setlocale(LC_ALL, ""), "-", "")).ends_with("UTF8")) { Logger::debug("Using locale " + (string)std::setlocale(LC_ALL, "")); } @@ -829,9 +829,9 @@ int main(int argc, char **argv) { string found; bool set_failure{}; // defaults to false for (const auto loc_env : array{"LANG", "LC_ALL"}) { - if (std::getenv(loc_env) != NULL and str_to_upper(s_replace((string)std::getenv(loc_env), "-", "")).ends_with("UTF8")) { + if (std::getenv(loc_env) != nullptr and str_to_upper(s_replace((string)std::getenv(loc_env), "-", "")).ends_with("UTF8")) { found = std::getenv(loc_env); - if (std::setlocale(LC_ALL, found.c_str()) == NULL) { + if (std::setlocale(LC_ALL, found.c_str()) == nullptr) { set_failure = true; Logger::warning("Failed to set locale " + found + " continuing anyway."); } @@ -844,7 +844,7 @@ int main(int argc, char **argv) { for (auto& l : ssplit(loc, ';')) { if (str_to_upper(s_replace(l, "-", "")).ends_with("UTF8")) { found = l.substr(l.find('=') + 1); - if (std::setlocale(LC_ALL, found.c_str()) != NULL) { + if (std::setlocale(LC_ALL, found.c_str()) != nullptr) { break; } } @@ -865,10 +865,10 @@ int main(int argc, char **argv) { if (cur_locale.empty()) { Logger::warning("No UTF-8 locale detected! Some symbols might not display correctly."); } - else if (std::setlocale(LC_ALL, string(cur_locale + ".UTF-8").c_str()) != NULL) { + else if (std::setlocale(LC_ALL, string(cur_locale + ".UTF-8").c_str()) != nullptr) { Logger::debug("Setting LC_ALL=" + cur_locale + ".UTF-8"); } - else if(std::setlocale(LC_ALL, "en_US.UTF-8") != NULL) { + else if(std::setlocale(LC_ALL, "en_US.UTF-8") != nullptr) { Logger::debug("Setting LC_ALL=en_US.UTF-8"); } else { @@ -940,7 +940,7 @@ int main(int argc, char **argv) { //? Start runner thread Runner::thread_sem_init(); - if (pthread_create(&Runner::runner_id, NULL, &Runner::_runner, NULL) != 0) { + if (pthread_create(&Runner::runner_id, nullptr, &Runner::_runner, nullptr) != 0) { Global::exit_error_msg = "Failed to create _runner thread!"; clean_quit(1); } |