diff options
Diffstat (limited to 'storage/innobase/include/fil0pagecompress.h')
| -rw-r--r-- | storage/innobase/include/fil0pagecompress.h | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/storage/innobase/include/fil0pagecompress.h b/storage/innobase/include/fil0pagecompress.h index 545e05da769..9baf3289380 100644 --- a/storage/innobase/include/fil0pagecompress.h +++ b/storage/innobase/include/fil0pagecompress.h @@ -1,6 +1,6 @@ /***************************************************************************** -Copyright (C) 2013, 2018 MariaDB Corporation. +Copyright (C) 2013, 2019 MariaDB Corporation. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software @@ -33,21 +33,29 @@ Created 11/12/2013 Jan Lindström jan.lindstrom@skysql.com /** Compress a page_compressed page before writing to a data file. @param[in] buf page to be compressed @param[out] out_buf compressed page -@param[in] level compression level +@param[in] flags tablespace flags @param[in] block_size file system block size @param[in] encrypted whether the page will be subsequently encrypted @return actual length of compressed page @retval 0 if the page was not compressed */ -ulint fil_page_compress(const byte* buf, byte* out_buf, ulint level, - ulint block_size, bool encrypted) +ulint fil_page_compress( + const byte* buf, + byte* out_buf, + ulint flags, + ulint block_size, + bool encrypted) MY_ATTRIBUTE((nonnull, warn_unused_result)); /** Decompress a page that may be subject to page_compressed compression. @param[in,out] tmp_buf temporary buffer (of innodb_page_size) @param[in,out] buf compressed page buffer +@param[in] flags talespace flags @return size of the compressed data @retval 0 if decompression failed @retval srv_page_size if the page was not compressed */ -ulint fil_page_decompress(byte* tmp_buf, byte* buf) +ulint fil_page_decompress( + byte* tmp_buf, + byte* buf, + ulint flags) MY_ATTRIBUTE((nonnull, warn_unused_result)); #endif |