voidp 1226 lib/zlib/contrib/minizip/unzip.c voidp buf; voidp 1440 lib/zlib/contrib/minizip/unzip.c voidp buf; voidp 301 lib/zlib/contrib/minizip/unzip.h voidp buf, voidp 325 lib/zlib/contrib/minizip/unzip.h voidp buf, voidp 394 lib/zlib/gzio.c voidp buf; voidp 1122 lib/zlib/zlib.h ZEXTERN int ZEXPORT gzread OF((gzFile file, voidp buf, unsigned len));