Added macros which allow easy specify color pair like: INIT_COLOR(YELLOW, BLACK); COLOR(YELLOW, BLACK); COLOR_ON(YELLOW, BLACK);
by calculating pair id via generic formula. Added shorter color names via new enum. Signed-off-by: Vadim Kochan <vadi...@gmail.com> --- screen.h | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/screen.h b/screen.h index 7a647be..f5a15d4 100644 --- a/screen.h +++ b/screen.h @@ -3,6 +3,23 @@ #include <curses.h> +enum colors { + BLACK = COLOR_BLACK, + RED = COLOR_RED, + GREEN = COLOR_GREEN, + YELLOW = COLOR_YELLOW, + BLUE = COLOR_BLUE, + MAGENTA = COLOR_MAGENTA, + CYAN = COLOR_CYAN, + WHITE = COLOR_WHITE, +}; + +#define COLOR_MASK(fg, bg) ((fg) + (bg) * (COLOR_WHITE + 1)) +#define COLOR(fg, bg) COLOR_PAIR(COLOR_MASK((fg), (bg))) +#define INIT_COLOR(fg, bg) init_pair(COLOR_MASK((fg), (bg)), (fg), (bg)) +#define COLOR_ON(fg, bg) attron(COLOR(fg, bg)) +#define COLOR_OFF(fg, bg) attroff(COLOR(fg, bg)) + extern WINDOW *screen_init(bool israw); extern void screen_end(void); -- 2.6.3 -- You received this message because you are subscribed to the Google Groups "netsniff-ng" group. To unsubscribe from this group and stop receiving emails from it, send an email to netsniff-ng+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.