diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/interface-curses/interface.c | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/src/interface-curses/interface.c b/src/interface-curses/interface.c index 206ff30..2e87601 100644 --- a/src/interface-curses/interface.c +++ b/src/interface-curses/interface.c @@ -167,12 +167,16 @@ static gint teco_xterm_version(void) G_GNUC_UNUSED; * Returns the curses `COLOR_PAIR` for the given curses foreground and background `COLOR`s. * This is used simply to enumerate every possible color combination. * Note: only 256 combinations are possible due to curses portability. - * Note: This references the global curses variable `COLORS` and is not a constant expression. - * @param f The curses foreground `COLOR`. - * @param b The curses background `COLOR`. - * @return int number for defining a curses `COLOR_PAIR`. + * + * @param fg The curses foreground `COLOR`. + * @param bg The curses background `COLOR`. + * @return number for defining a curses `COLOR_PAIR`. */ -#define SCI_COLOR_PAIR(f, b) ((b) * ((COLORS < 16) ? 8 : 16) + (f) + 1) +static inline gshort +teco_color_pair(gshort fg, gshort bg) +{ + return bg * (COLORS < 16 ? 8 : 16) + fg + 1; +} /** * Curses attribute for the color combination @@ -188,7 +192,7 @@ static inline attr_t teco_color_attr(gshort fg, gshort bg) { if (has_colors()) - return COLOR_PAIR(SCI_COLOR_PAIR(fg, bg)); + return COLOR_PAIR(teco_color_pair(fg, bg)); /* * Basic support for monochrome terminals: @@ -1121,7 +1125,7 @@ teco_interface_cmdline_update(const teco_cmdline_t *cmdline) short fg = teco_rgb2curses(teco_interface_ssm(SCI_STYLEGETFORE, STYLE_DEFAULT, 0)); short bg = teco_rgb2curses(teco_interface_ssm(SCI_STYLEGETBACK, STYLE_DEFAULT, 0)); - wcolor_set(teco_interface.cmdline_pad, SCI_COLOR_PAIR(fg, bg), NULL); + wcolor_set(teco_interface.cmdline_pad, teco_color_pair(fg, bg), NULL); /* format effective command line */ teco_interface.cmdline_len = |