diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/term.c | 14 | ||||
| -rw-r--r-- | src/tparam.h | 4 |
2 files changed, 18 insertions, 0 deletions
diff --git a/src/term.c b/src/term.c index b0ff9cb546d..35fa8c931c1 100644 --- a/src/term.c +++ b/src/term.c @@ -4131,6 +4131,20 @@ use the Bourne shell command 'TERM=...; export TERM' (C-shell:\n\ tty->TN_max_colors = tgetnum ("Co"); +#ifdef TERMINFO + /* Non-standard support for 24-bit colors. */ + { + const char* fg = tigetstr ("setf24"); + const char* bg = tigetstr ("setb24"); + if (fg && bg && fg != (char *)-1 && bg != (char *)-1) + { + tty->TS_set_foreground = fg; + tty->TS_set_background = bg; + tty->TN_max_colors = 16777216; + } + } +#endif + tty->TN_no_color_video = tgetnum ("NC"); if (tty->TN_no_color_video == -1) tty->TN_no_color_video = 0; diff --git a/src/tparam.h b/src/tparam.h index 15664d68bdb..02136b6ca58 100644 --- a/src/tparam.h +++ b/src/tparam.h @@ -36,4 +36,8 @@ extern char PC; extern char *BC; extern char *UP; +#ifdef TERMINFO +char *tigetstr(const char *); +#endif + #endif /* EMACS_TPARAM_H */ |