Lines Matching full:filesize

270 getOpenFileImpl(sys::fs::file_t FD, const Twine &Filename, uint64_t FileSize,
284   auto Ret = getOpenFileImpl<MB>(FD, Filename, /*FileSize=*/-1, MapSize, Offset,
358                           size_t FileSize,
387   if (FileSize == size_t(-1)) {
391     FileSize = Status.getSize();
397   assert(End <= FileSize);
398   if (End != FileSize)
403   if ((FileSize & (PageSize -1)) == 0)
410   if ((FileSize & (4096 - 1)) == 0)
418 getReadWriteFile(const Twine &Filename, uint64_t FileSize, uint64_t MapSize,
430     if (FileSize == uint64_t(-1)) {
443       FileSize = Status.getSize();
445     MapSize = FileSize;
459 WriteThroughMemoryBuffer::getFile(const Twine &Filename, int64_t FileSize) {
460   return getReadWriteFile(Filename, FileSize, FileSize, 0);
472 getOpenFileImpl(sys::fs::file_t FD, const Twine &Filename, uint64_t FileSize,
481     if (FileSize == uint64_t(-1)) {
495       FileSize = Status.getSize();
497     MapSize = FileSize;
500   if (shouldUseMmap(FD, FileSize, MapSize, Offset, RequiresNullTerminator,
518   // Offset == 0 and MapSize == FileSize). Reading a file slice does not work.
519   if (Offset == 0 && MapSize == FileSize && *NeedConversion)
551                           uint64_t FileSize, bool RequiresNullTerminator,
553   return getOpenFileImpl<MemoryBuffer>(FD, Filename, FileSize, FileSize, 0,