color: add the meta color GIT_COLOR_REVERSE

This "color" simply reverts background and foreground. It will be used
in the upcoming "dual color" mode of `git range-diff`, where we will
reverse colors for the -/+ markers and the fragment headers of the
"outer" diff.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
maint
Johannes Schindelin 2018-08-13 04:33:19 -07:00 committed by Junio C Hamano
parent faa1df86dc
commit 7188260d1c
1 changed files with 1 additions and 0 deletions

View File

@ -44,6 +44,7 @@ struct strbuf;
#define GIT_COLOR_BG_CYAN "\033[46m"
#define GIT_COLOR_FAINT "\033[2m"
#define GIT_COLOR_FAINT_ITALIC "\033[2;3m"
#define GIT_COLOR_REVERSE "\033[7m"

/* A special value meaning "no color selected" */
#define GIT_COLOR_NIL "NIL"