diff options
Diffstat (limited to 'readline/terminal.c')
| -rw-r--r-- | readline/terminal.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/readline/terminal.c b/readline/terminal.c index c286696..f532638 100644 --- a/readline/terminal.c +++ b/readline/terminal.c @@ -186,8 +186,10 @@ _rl_get_screen_size (tty, ignore_env) if (ignore_env == 0 && (ss = get_env_value ("COLUMNS"))) screenwidth = atoi (ss); +#if !defined(__DJGPP__) if (screenwidth <= 0 && term_string_buffer) screenwidth = tgetnum ("co"); +#endif } /* Environment variable LINES overrides setting of "li" if IGNORE_ENV @@ -197,8 +199,10 @@ _rl_get_screen_size (tty, ignore_env) if (ignore_env == 0 && (ss = get_env_value ("LINES"))) screenheight = atoi (ss); +#if !defined(__DJGPP__) if (screenheight <= 0 && term_string_buffer) screenheight = tgetnum ("li"); +#endif } /* If all else fails, default to 80x24 terminal. */ @@ -277,10 +281,12 @@ static void get_term_capabilities (bp) char **bp; { +#if !defined(__DJGPP__) register int i; for (i = 0; i < NUM_TC_STRINGS; i++) *(tc_strings[i].tc_value) = tgetstr (tc_strings[i].tc_var, bp); +#endif tcap_initialized = 1; } @@ -530,16 +536,20 @@ ding () void _rl_enable_meta_key () { +#if !defined(__DJGPP__) if (term_has_meta && term_mm) tputs (term_mm, 1, _rl_output_character_function); +#endif } void _rl_control_keypad (on) int on; { +#if !defined(__DJGPP__) if (on && term_ks) tputs (term_ks, 1, _rl_output_character_function); else if (!on && term_ke) tputs (term_ke, 1, _rl_output_character_function); +#endif } |