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teach the message prompting code to use control-U as line kill character. 

(not really the right thing, but it already hard-codes backspace and
delete rather than using the terminal settings...)
This commit is contained in:
cgd 1999-06-19 00:13:19 +00:00
parent 72fcd1784e
commit 5fa829d0bd
1 changed files with 12 additions and 3 deletions
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15
usr.bin/msgc/msg_sys.def
View File

@ -1,4 +1,4 @@
/* $NetBSD: msg_sys.def,v 1.3 1999/06/19 00:00:48 cgd Exp $ */
/* $NetBSD: msg_sys.def,v 1.4 1999/06/19 00:13:19 cgd Exp $ */
/*
* Copyright 1997 Piermont Information Systems Inc.
@ -157,8 +157,17 @@ static void msg_vprompt (char *msg, char *def, char *val, int max_chars,
}
} else
msg_beep ();
}
else if (count < (max_chars - 1) && isprint(ch)) {
} else if (ch == 0x15) { /* ^U; line kill */
while (count > 0) {
count--;
if (do_echo) {
getyx(msg_win, y, x);
x--;
wmove(msg_win, y, x);
wdelch(msg_win);
}
}
} else if (count < (max_chars - 1) && isprint(ch)) {
if (do_echo)
waddch (msg_win, ch);
ibuf[count++] = ch;