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revision 1.258 by charles_levert, Tue Jun 21 15:54:35 2005 UTC revision 1.259 by charles_levert, Tue Jun 21 16:15:47 2005 UTC
# Line 56  Line 56 
56            unused for now, intended to allow a simplifying rewrite of            unused for now, intended to allow a simplifying rewrite of
57            prline().  Adding them first will make for cleaner CVS patches.            prline().  Adding them first will make for cleaner CVS patches.
58    
59            * src/grep.c (prline): Simplifying rewrite using
60              print_line_middle() and print_line_tail().  No longer attempts
61              to find matches to colorize in context lines, thus avoiding
62              costly calls to (*execute)(), since we know by then that they
63              can't contain any by definition.  There are no longer four
64              different code paths whether -o and -i are each specified
65              or not; they have been unified into one, which should help
66              avoid bugs similar to previous ones due to not updating all
67              code paths in a synchronized fashion.  The -i code has been
68              explicitly marked since it doesn't belong there and should
69              be removed as soon as other -i code elsewhere is fixed.
70              The remaining GREP_COLORS functionality is implemented.
71              Savannah patch #3771 and patch #3644, heavily reworked.
72    
73  2005-06-20  Charles Levert  <charles_levert@gna.org>  2005-06-20  Charles Levert  <charles_levert@gna.org>
74    
75          * src/grep.c: Extensively document the SGR/EL-to-Right issue.          * src/grep.c: Extensively document the SGR/EL-to-Right issue.

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