Lines Matching refs:gzread
868 CRC-32 instead of an Adler-32. Unlike the gunzip utility and gzread() (see
1333 case gzread will directly read from the file without decompression. When
1394 ZEXTERN int ZEXPORT gzread(gzFile file, voidp buf, unsigned len);
1397 the input file is not in gzip format, gzread copies the given number of
1400 After reaching the end of a gzip stream in the input, gzread will continue
1402 concatenated in the input file, and will all be decompressed by gzread().
1406 gzread can be used to read a gzip file that is being concurrently written.
1407 Upon reaching the end of the input, gzread will return with the available
1410 gzread to be tried again. Z_OK indicates that a gzip stream was completed
1411 on the last gzread. Z_BUF_ERROR indicates that the input file ended in the
1412 middle of a gzip stream. Note that gzread does not return -1 in the event
1414 will return Z_BUF_ERROR if the last gzread ended in the middle of a gzip
1418 gzread returns the number of uncompressed bytes actually read, less than
1428 otherwise operating as gzread() does. This duplicates the interface of
1542 gzip stream will be started in the output. gzread() is able to read such
1553 Set the starting position to offset relative to whence for the next gzread
1579 Return the starting position for the next gzread or gzwrite on file.