diff options
Diffstat (limited to 'src/backend/utils/adt/pg_lzcompress.c')
| -rw-r--r-- | src/backend/utils/adt/pg_lzcompress.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/backend/utils/adt/pg_lzcompress.c b/src/backend/utils/adt/pg_lzcompress.c index a22c57cb4c8..cf42f4f3a63 100644 --- a/src/backend/utils/adt/pg_lzcompress.c +++ b/src/backend/utils/adt/pg_lzcompress.c @@ -1,7 +1,7 @@ /* ---------- * pg_lzcompress.c - * - * $Header: /cvsroot/pgsql/src/backend/utils/adt/pg_lzcompress.c,v 1.16 2002/11/23 03:59:08 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/utils/adt/pg_lzcompress.c,v 1.17 2003/03/10 22:28:18 tgl Exp $ * * This is an implementation of LZ compression for PostgreSQL. * It uses a simple history table and generates 2-3 byte tags @@ -98,7 +98,7 @@ * makes total limits of 1-4095 for offset and 3-273 for length. * * Now that we have successfully decoded a tag. We simply copy - * the output that occured <offset> bytes back to the current + * the output that occurred <offset> bytes back to the current * output location in the specified <length>. Thus, a * sequence of 200 spaces (think about bpchar fields) could be * coded in 4 bytes. One literal space and a three byte tag to @@ -419,7 +419,7 @@ pglz_find_match(PGLZ_HistEntry **hstart, char *input, char *end, * bytes, it's worth the call overhead to use memcmp() to check if * this match is equal for the same size. After that we must * fallback to character by character comparison to know the exact - * position where the diff occured. + * position where the diff occurred. */ thislen = 0; if (len >= 16) @@ -783,7 +783,7 @@ pglz_get_next_decomp_char_from_lzdata(PGLZ_DecompState *dstate) /* * This decompression method saves time only, if we stop near the * beginning of the data (maybe because we're called by a - * comparision function and a difference occurs early). Otherwise, + * comparison function and a difference occurs early). Otherwise, * all the checks, needed here, cause too much overhead. * * Thus we decompress the entire rest at once into the temporary |