diff options
Diffstat (limited to 'osdep/terminal-unix.c')
| -rw-r--r-- | osdep/terminal-unix.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/osdep/terminal-unix.c b/osdep/terminal-unix.c index 193cd8557f..de7087b9b8 100644 --- a/osdep/terminal-unix.c +++ b/osdep/terminal-unix.c @@ -56,7 +56,8 @@ static volatile int tio_orig_set; int screen_width = 80; int screen_height = 24; -char * erase_to_end_of_line = NULL; +char *terminal_erase_to_end_of_line = "\033[A"; +char *terminal_cursor_up = "\033[K"; typedef struct { char *cap; @@ -267,10 +268,16 @@ static int load_termcap(char *termtype){ #endif ensure_cap(&termcap_buf, 2048); - static char term_buf[64]; + static char term_buf[128]; char *buf_ptr = &term_buf[0]; - - erase_to_end_of_line = tgetstr("ce", &buf_ptr); + char *tmp; + + tmp = tgetstr("ce", &buf_ptr); + if (tmp) + terminal_erase_to_end_of_line = tmp; + tmp = tgetstr("ku", &buf_ptr); + if (tmp) + terminal_cursor_up = tmp; screen_width = tgetnum("co"); screen_height = tgetnum("li"); |