diff options
author | Jeff King <peff@peff.net> | 2011-08-18 09:03:12 +0400 |
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committer | Junio C Hamano <gitster@pobox.com> | 2011-08-19 01:35:53 +0400 |
commit | f1c9626105d5e4962a5ccaa4620114d03f32ad02 (patch) | |
tree | d777e2316283c1972844977c821091dd77fd6262 /color.h | |
parent | 2e6c012e10fd866eb3259de3a929e0296daabbaf (diff) |
diff: refactor COLOR_DIFF from a flag into an int
This lets us store more than just a bit flag for whether we
want color; we can also store whether we want automatic
colors. This can be useful for making the automatic-color
decision closer to the point of use.
This mostly just involves replacing DIFF_OPT_* calls with
manipulations of the flag. The biggest exception is that
calls to DIFF_OPT_TST must check for "o->use_color > 0",
which lets an "unknown" value (i.e., the default) stay at
"no color". In the previous code, a value of "-1" was not
propagated at all.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'color.h')
0 files changed, 0 insertions, 0 deletions