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Handle terminfo colors > 256 correctly, GitHub issue 1337.
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parent
988c6bc433
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@ -488,8 +488,9 @@ tty_term_find(char *name, int fd, char **cause)
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goto error;
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}
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/* Figure out if we have 256. */
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if (tty_term_number(term, TTYC_COLORS) == 256)
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/* Figure out if we have 256 colours (or more). */
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if (tty_term_number(term, TTYC_COLORS) >= 256 ||
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tty_term_has(term, TTYC_RGB))
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term->flags |= TERM_256COLOURS;
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/*
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6
tty.c
6
tty.c
@ -2000,8 +2000,7 @@ tty_colours_fg(struct tty *tty, const struct grid_cell *gc)
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char s[32];
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/* Is this a 24-bit or 256-colour colour? */
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if (gc->fg & COLOUR_FLAG_RGB ||
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gc->fg & COLOUR_FLAG_256) {
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if (gc->fg & COLOUR_FLAG_RGB || gc->fg & COLOUR_FLAG_256) {
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if (tty_try_colour(tty, gc->fg, "38") == 0)
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goto save_fg;
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/* Should not get here, already converted in tty_check_fg. */
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@ -2030,8 +2029,7 @@ tty_colours_bg(struct tty *tty, const struct grid_cell *gc)
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char s[32];
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/* Is this a 24-bit or 256-colour colour? */
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if (gc->bg & COLOUR_FLAG_RGB ||
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gc->bg & COLOUR_FLAG_256) {
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if (gc->bg & COLOUR_FLAG_RGB || gc->bg & COLOUR_FLAG_256) {
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if (tty_try_colour(tty, gc->bg, "48") == 0)
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goto save_bg;
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/* Should not get here, already converted in tty_check_bg. */
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