diff options
| -rw-r--r-- | com32/cmenu/libmenu/com32io.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/com32/cmenu/libmenu/com32io.c b/com32/cmenu/libmenu/com32io.c index ca207eed..3c4f9219 100644 --- a/com32/cmenu/libmenu/com32io.c +++ b/com32/cmenu/libmenu/com32io.c @@ -29,7 +29,7 @@ com32sys_t inreg, outreg; // Global register sets for use static void cprint_vga2ansi(const char chr, const char attr) { static const char ansi_char[8] = "04261537"; - static uint8_t last_attr = 0x07; + static uint8_t last_attr = 0x300; char buf[16], *p; if (attr != last_attr) { @@ -37,13 +37,12 @@ static void cprint_vga2ansi(const char chr, const char attr) *p++ = '\033'; *p++ = '['; - /* Beware! Do not use '1': this will reset all attributes off, - * including the background color - as a result, the background - * would be black after the highlight area <X> */ if (last_attr & ~attr & 0x88) { - *p++ = '2'; - *p++ = '2'; + *p++ = '0'; *p++ = ';'; + /* Reset last_attr to unknown to handle + * background/foreground attributes correctly */ + last_attr = 0x300; } if (attr & 0x08) { *p++ = '1'; |