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| author | Keith Bostic <keith@wiredtiger.com> | 2013-03-18 14:57:28 -0400 |
|---|---|---|
| committer | Keith Bostic <keith@wiredtiger.com> | 2013-03-18 14:57:28 -0400 |
| commit | 747179ef69103986d0414894f5ff5af6cafe7562 (patch) | |
| tree | 96a6afbcaee3e659802c4da196a1b9973fe49749 | |
| parent | 2c76df0a1c784227558bce52b46f6c6f5df5fd5c (diff) | |
| download | mongo-747179ef69103986d0414894f5ff5af6cafe7562.tar.gz | |
Minor cleanup of the WT_COMPRESSOR docs, list all of the possible structure
members.
| -rw-r--r-- | examples/c/ex_all.c | 31 |
1 files changed, 30 insertions, 1 deletions
diff --git a/examples/c/ex_all.c b/examples/c/ex_all.c index e3a71ddb978..8ca118649a5 100644 --- a/examples/c/ex_all.c +++ b/examples/c/ex_all.c @@ -856,6 +856,31 @@ my_pre_size(WT_COMPRESSOR *compressor, WT_SESSION *session, } /*! [WT_COMPRESSOR presize] */ +static int +my_compress_raw(WT_COMPRESSOR *compressor, WT_SESSION *session, + size_t page_max, u_int split_pct, size_t extra, + uint8_t *src, uint32_t *offsets, uint32_t slots, + uint8_t *dst, size_t dst_len, int final, + size_t *result_lenp, uint32_t *result_slotsp) +{ + /* Unused parameters */ + (void)compressor; + (void)session; + (void)page_max; + (void)split_pct; + (void)extra; + (void)src; + (void)offsets; + (void)slots; + (void)dst; + (void)dst_len; + (void)final; + (void)result_lenp; + (void)result_slotsp; + + return (0); +} + int add_compressor(WT_CONNECTION *conn) { @@ -863,7 +888,11 @@ add_compressor(WT_CONNECTION *conn) /*! [WT_COMPRESSOR register] */ static WT_COMPRESSOR my_compressor = { - my_compress, NULL, my_decompress, my_pre_size }; + my_compress, + my_compress_raw, /* NULL, if no raw compression */ + my_decompress, + my_pre_size /* NULL, if pre-sizing not needed */ + }; ret = conn->add_compressor(conn, "my_compress", &my_compressor, NULL); /*! [WT_COMPRESSOR register] */ |