color: add missing GIT_COLOR_* white/black constants

The colors black and white where conspicuously missing from the color
constants. Although they are not currently used in the codebase, having
them included makes it easier to visually verify the ANSI codes, and to
distinguish them explicitly from "GIT_COLOR_DEFAULT" in a subsequent
change.

Signed-off-by: Robert Estelle <[email protected]>
Signed-off-by: Junio C Hamano <[email protected]>

Author: rwe

color.h

@@ -24,30 +24,38 @@ struct strbuf;
 #define GIT_COLOR_NORMAL	""
 #define GIT_COLOR_RESET		"\033[m"
 #define GIT_COLOR_BOLD		"\033[1m"
+#define GIT_COLOR_BLACK		"\033[30m"
 #define GIT_COLOR_RED		"\033[31m"
 #define GIT_COLOR_GREEN		"\033[32m"
 #define GIT_COLOR_YELLOW	"\033[33m"
 #define GIT_COLOR_BLUE		"\033[34m"
 #define GIT_COLOR_MAGENTA	"\033[35m"
 #define GIT_COLOR_CYAN		"\033[36m"
+#define GIT_COLOR_WHITE		"\033[37m"
+#define GIT_COLOR_BOLD_BLACK	"\033[1;30m"
 #define GIT_COLOR_BOLD_RED	"\033[1;31m"
 #define GIT_COLOR_BOLD_GREEN	"\033[1;32m"
 #define GIT_COLOR_BOLD_YELLOW	"\033[1;33m"
 #define GIT_COLOR_BOLD_BLUE	"\033[1;34m"
 #define GIT_COLOR_BOLD_MAGENTA	"\033[1;35m"
 #define GIT_COLOR_BOLD_CYAN	"\033[1;36m"
+#define GIT_COLOR_BOLD_WHITE	"\033[1;37m"
+#define GIT_COLOR_FAINT_BLACK	"\033[2;30m"
 #define GIT_COLOR_FAINT_RED	"\033[2;31m"
 #define GIT_COLOR_FAINT_GREEN	"\033[2;32m"
 #define GIT_COLOR_FAINT_YELLOW	"\033[2;33m"
 #define GIT_COLOR_FAINT_BLUE	"\033[2;34m"
 #define GIT_COLOR_FAINT_MAGENTA	"\033[2;35m"
 #define GIT_COLOR_FAINT_CYAN	"\033[2;36m"
+#define GIT_COLOR_FAINT_WHITE	"\033[2;37m"
+#define GIT_COLOR_BG_BLACK	"\033[40m"
 #define GIT_COLOR_BG_RED	"\033[41m"
 #define GIT_COLOR_BG_GREEN	"\033[42m"
 #define GIT_COLOR_BG_YELLOW	"\033[43m"
 #define GIT_COLOR_BG_BLUE	"\033[44m"
 #define GIT_COLOR_BG_MAGENTA	"\033[45m"
 #define GIT_COLOR_BG_CYAN	"\033[46m"
+#define GIT_COLOR_BG_WHITE	"\033[47m"
 #define GIT_COLOR_FAINT		"\033[2m"
 #define GIT_COLOR_FAINT_ITALIC	"\033[2;3m"
 #define GIT_COLOR_REVERSE	"\033[7m"