libmocha/source/devoptab/devoptab_fsa_fsync.cpp
Crementif f3c45c52ad Fix possible race condition in fsa_dirnext
Also some minor line changes to make em match a bit better!
2022-09-19 13:25:10 +02:00

29 lines
739 B
C++

#include "devoptab_fsa.h"
#include "logger.h"
#include <mutex>
int __fsa_fsync(struct _reent *r,
void *fd) {
FSError status;
if (!fd) {
r->_errno = EINVAL;
return -1;
}
auto *file = (__fsa_file_t *) fd;
auto *deviceData = (FSADeviceData *) r->deviceData;
std::lock_guard<MutexWrapper> lock(file->mutex);
status = FSAFlushFile(deviceData->clientHandle, file->fd);
if (status < 0) {
DEBUG_FUNCTION_LINE_ERR("FSAFlushFile(0x%08X, 0x%08X) (%s) failed: %s",
deviceData->clientHandle, file->fd, file->fullPath, FSAGetStatusStr(status));
r->_errno = __fsa_translate_error(status);
return -1;
}
return 0;
}