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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 17 |
1 files changed, 17 insertions, 0 deletions
@@ -1,5 +1,22 @@ 2012-02-28 Kaz Kylheku <kaz@kylheku.com> + * match.c (do_match_line): Function takes new argument, "completely". + The check for completely matching a line is now done within + do_match_line. + (match_line): Pass nil to do_match_line, specifying that a prefix + match is okay. + (match_line_completely): New interface to do_match_line, which + requests a match to the end of the line. + (v_freeform): Pass nil to do_match_line: freeform needs + incomplete match semantics. + (match_files): Use match_line_completely instead of match_line. + By doing it this way, we do not need to compute the length of + the original line and compare it to the absolute position. + This saves time and memory since computing the length of a lazy + string forces it. + +2012-02-28 Kaz Kylheku <kaz@kylheku.com> + * match.c (consume_prefix): This memory optimization should only be done for lazy strings, otherwise it just causes unnecessary memory use by duplicating the line, and inefficiency via |