1173 unsigned SourceManager::getColumnNumber(FileID FID, unsigned FilePos,  in getColumnNumber()  argument
1183   if (FilePos > MemBuf->getBufferSize()) {  in getColumnNumber()
1198     if (FilePos >= LineStart && FilePos < LineEnd) {  in getColumnNumber()
1203       if (FilePos + 1 == LineEnd && FilePos > LineStart) {  in getColumnNumber()
1204         if (Buf[FilePos - 1] == '\r' || Buf[FilePos - 1] == '\n')  in getColumnNumber()
1205           --FilePos;  in getColumnNumber()
1207       return FilePos - LineStart + 1;  in getColumnNumber()
1211   unsigned LineStart = FilePos;  in getColumnNumber()
1214   return FilePos-LineStart+1;  in getColumnNumber()
1291 unsigned SourceManager::getLineNumber(FileID FID, unsigned FilePos,  in getLineNumber()  argument
1335   unsigned QueriedFilePos = FilePos+1;  in getLineNumber()
1682   unsigned FilePos = Content->SourceLineCache[Line - 1];  in translateLineCol()  local
1683   const char *Buf = Buffer->getBufferStart() + FilePos;  in translateLineCol()
1684   unsigned BufLength = Buffer->getBufferSize() - FilePos;  in translateLineCol()
1686     return FileLoc.getLocWithOffset(FilePos);  in translateLineCol()
1693   return FileLoc.getLocWithOffset(FilePos + i);  in translateLineCol()