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fix: restart-interval

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This commit is contained in:
Alex
2020-05-24 21:33:38 +02:00
parent 49ae944d65
commit 7b4ded306b
2 changed files with 22 additions and 20 deletions
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29
src/modules/custom.cpp
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@ -50,7 +50,7 @@ void waybar::modules::Custom::continuousWorker() {
if (!fp_) {
throw std::runtime_error("Unable to open " + cmd);
}
thread_ = [&] {
thread_ = [this, cmd] {
char* buff = nullptr;
size_t len = 0;
bool restart = false;
@ -67,25 +67,26 @@ void waybar::modules::Custom::continuousWorker() {
}
if (config_["restart-interval"].isUInt()) {
restart = true;
pid_ = -1;
fp_ = util::command::open(cmd, pid_);
if (!fp_) {
throw std::runtime_error("Unable to open " + cmd);
}
} else {
thread_.stop();
return;
}
}
std::string output = buff;
} else {
std::string output = buff;
// Remove last newline
if (!output.empty() && output[output.length() - 1] == '\n') {
output.erase(output.length() - 1);
}
output_ = {0, output};
dp.emit();
if (restart) {
pid_ = -1;
fp_ = util::command::open(cmd, pid_);
if (!fp_) {
throw std::runtime_error("Unable to open " + cmd);
// Remove last newline
if (!output.empty() && output[output.length() - 1] == '\n') {
output.erase(output.length() - 1);
}
output_ = {0, output};
dp.emit();
}
if (restart) {
thread_.sleep_for(std::chrono::seconds(config_["restart-interval"].asUInt()));
}
};