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Now that we can configure whether ^C and friends generate Telnet IP

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and friends, we should honour the user's choice even in line editing
mode. In particular, Telnet talkers don't like us randomly spraying
Telnet IP whenever the user accidentally hits ^C, so this is not a
helpful default.

[originally from svn r1316]
This commit is contained in:
Simon Tatham 2001-10-24 11:50:07 +00:00
parent aa5f38e53c
commit 830c1ea580
1 changed files with 8 additions and 0 deletions
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8
ldisc.c
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@ -132,6 +132,13 @@ void ldisc_send(char *buf, int len, int interactive)
term_buflen--;
}
back->special(TS_EL);
/*
* We don't send IP, SUSP or ABORT if the user has
* configured telnet specials off! This breaks
* talkers otherwise.
*/
if (!cfg.telnet_keyboard)
goto default_case;
if (c == CTRL('C'))
back->special(TS_IP);
if (c == CTRL('Z'))
@ -204,6 +211,7 @@ void ldisc_send(char *buf, int len, int interactive)
}
/* FALLTHROUGH */
default: /* get to this label from ^V handler */
default_case:
if (term_buflen >= term_bufsiz) {
term_bufsiz = term_buflen + 256;
term_buf = saferealloc(term_buf, term_bufsiz);