grep ./ChangeLog src/grep.c tests/fmbtest.sh te...

[Charles Levert]

CVSROOT:        /cvsroot/grep
Module name:    grep
Branch:         
Changes by:     Charles Levert <address@hidden> 05/06/14 20:56:42

Modified files:
        .              : ChangeLog 
        src            : grep.c 
        tests          : fmbtest.sh foad1.sh 

Log message:
        Fix bug #11022 (Line wrapping causes GREP_COLOR background
        color to "smear") by outputting a "clear to end of line"
        control sequence after each SGR (Select Graphic Rendition)
        control sequence (START and END).  This also avoid similar
        problems with HT (tab) characters.
        
        * src/grep.c (SGR_START, SGR_END, PR_SGR_FMT, PR_SGR_FMT_IF,
        PR_SGR_START, PR_SGR_END, PR_SGR_START_IF, PR_SGR_END_IF):
        New macros.
        * src/grep.c (prline): Use the new macros.
        * tests/fmbtest.sh, tests/foad1.sh: Adjust the regression tests
        to expect the new control sequences.

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/grep/grep/ChangeLog.diff?tr1=1.246&tr2=1.247&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/grep/grep/src/grep.c.diff?tr1=1.98&tr2=1.99&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/grep/grep/tests/fmbtest.sh.diff?tr1=1.1&tr2=1.2&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/grep/grep/tests/foad1.sh.diff?tr1=1.7&tr2=1.8&r1=text&r2=text