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Cleaned up variable names for std::lock_guard and their associated mutexes (#759)

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This commit is contained in:
Tyler Veness
2017-11-22 17:10:21 -08:00
committed by Peter Johnson
parent 96de0b5b11
commit ba879f4663
22 changed files with 136 additions and 137 deletions
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14
hal/src/main/native/include/HAL/handles/LimitedClassedHandleResource.h
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@@ -59,12 +59,12 @@ THandle
LimitedClassedHandleResource<THandle, TStruct, size, enumValue>::Allocate(
std::shared_ptr<TStruct> toSet) {
// globally lock to loop through indices
std::lock_guard<wpi::mutex> sync(m_allocateMutex);
std::lock_guard<wpi::mutex> lock(m_allocateMutex);
for (int16_t i = 0; i < size; i++) {
if (m_structures[i] == nullptr) {
// if a false index is found, grab its specific mutex
// and allocate it.
std::lock_guard<wpi::mutex> sync(m_handleMutexes[i]);
std::lock_guard<wpi::mutex> lock(m_handleMutexes[i]);
m_structures[i] = toSet;
return static_cast<THandle>(createHandle(i, enumValue, m_version));
}
@@ -82,7 +82,7 @@ LimitedClassedHandleResource<THandle, TStruct, size, enumValue>::Get(
if (index < 0 || index >= size) {
return nullptr;
}
std::lock_guard<wpi::mutex> sync(m_handleMutexes[index]);
std::lock_guard<wpi::mutex> lock(m_handleMutexes[index]);
// return structure. Null will propogate correctly, so no need to manually
// check.
return m_structures[index];
@@ -96,8 +96,8 @@ void LimitedClassedHandleResource<THandle, TStruct, size, enumValue>::Free(
int16_t index = getHandleTypedIndex(handle, enumValue, m_version);
if (index < 0 || index >= size) return;
// lock and deallocated handle
std::lock_guard<wpi::mutex> sync(m_allocateMutex);
std::lock_guard<wpi::mutex> lock(m_handleMutexes[index]);
std::lock_guard<wpi::mutex> allocateLock(m_allocateMutex);
std::lock_guard<wpi::mutex> handleLock(m_handleMutexes[index]);
m_structures[index].reset();
}
@@ -106,9 +106,9 @@ template <typename THandle, typename TStruct, int16_t size,
void LimitedClassedHandleResource<THandle, TStruct, size,
enumValue>::ResetHandles() {
{
std::lock_guard<wpi::mutex> lock(m_allocateMutex);
std::lock_guard<wpi::mutex> allocateLock(m_allocateMutex);
for (int i = 0; i < size; i++) {
std::lock_guard<wpi::mutex> sync(m_handleMutexes[i]);
std::lock_guard<wpi::mutex> handleLock(m_handleMutexes[i]);
m_structures[i].reset();
}
}