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hecl/hecl: Simplify SetThreadRes()

This commit is contained in:
Lioncash 2019-08-24 15:36:35 -04:00
parent 32fec587b5
commit bc7a6563cf
1 changed files with 8 additions and 5 deletions
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13
hecl/lib/hecl.cpp
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@ -135,14 +135,17 @@ bool ResourceLock::InProgress(const ProjectPath& path) {
bool ResourceLock::SetThreadRes(const ProjectPath& path) {
std::unique_lock lk{PathsMutex};
if (PathsInProgress.find(std::this_thread::get_id()) != PathsInProgress.cend())
if (PathsInProgress.find(std::this_thread::get_id()) != PathsInProgress.cend()) {
LogModule.report(logvisor::Fatal, fmt("multiple resource locks on thread"));
}
for (const auto& p : PathsInProgress)
if (p.second == path)
return false;
const bool isInProgress = std::any_of(PathsInProgress.cbegin(), PathsInProgress.cend(),
[&path](const auto& entry) { return entry.second == path; });
if (isInProgress) {
return false;
}
PathsInProgress[std::this_thread::get_id()] = path;
PathsInProgress.insert_or_assign(std::this_thread::get_id(), path);
return true;
}