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Use wpi::mutex instead of std::mutex. (#730)

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This uses a priority-aware mutex on Linux platforms.

Fixes #729.
This commit is contained in:
Peter Johnson
2017-11-13 09:51:48 -08:00
committed by GitHub
parent 35d68d2a34
commit 4d559f3856
86 changed files with 491 additions and 839 deletions
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4
hal/src/main/native/athena/Relay.cpp
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@@ -27,7 +27,7 @@ static IndexedHandleResource<HAL_RelayHandle, Relay, kNumRelayChannels,
relayHandles;
// Create a mutex to protect changes to the relay values
static std::mutex digitalRelayMutex;
static wpi::mutex digitalRelayMutex;
extern "C" {
@@ -92,7 +92,7 @@ void HAL_SetRelay(HAL_RelayHandle relayPortHandle, HAL_Bool on,
*status = HAL_HANDLE_ERROR;
return;
}
std::lock_guard<std::mutex> sync(digitalRelayMutex);
std::lock_guard<wpi::mutex> sync(digitalRelayMutex);
uint8_t relays = 0;
if (port->fwd) {
relays = relaySystem->readValue_Forward(status);