Lines Matching defs:IS
5 // This file is distributed under the University of Illinois Open Source
130 // is exactly what we are attempting to parse. By specifying a custom
148 // For convenience, we store the block array contiguously. This is because
149 // if someone calls setStreamMap(), it is more convenient to be able to call
151 // DirectoryStream is cached in the class and thus lives for the life of the
161 "Stream block map is corrupt.");
271 auto IS = getPDBInfoStream();
272 if (!IS)
273 return IS.takeError();
275 uint32_t NameStreamIndex = IS->getNamedStreamIndex("/names");
307 "Block size is not multiple of 4.");
323 "File size is not a multiple of block size");
328 "Directory size is not multiple of 4.");
330 // The number of blocks which comprise the directory is a simple function of
334 // The directory, as we understand it, is a block which consists of a list of
335 // block numbers. It is unclear what would happen if the number of blocks
