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Line discipline module now uses dynamically allocated data. Also

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fixed one or two other minor problems.

[originally from svn r2141]
This commit is contained in:
Simon Tatham
2002-10-26 10:16:19 +00:00
parent ba0468b983
commit 0b2523eeda
16 changed files with 326 additions and 204 deletions
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11
telnet.c
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@ -192,6 +192,7 @@ typedef struct telnet_tag {
Socket s;
void *frontend;
void *ldisc;
int term_width, term_height;
int opt_states[NUM_OPTS];
@ -261,7 +262,8 @@ static void option_side_effects(Telnet telnet, const struct Opt *o, int enabled)
telnet->echoing = !enabled;
else if (o->option == TELOPT_SGA && o->send == DO)
telnet->editing = !enabled;
ldisc_send(NULL, 0, 0); /* cause ldisc to notice the change */
if (telnet->ldisc) /* cause ldisc to notice the change */
ldisc_send(telnet->ldisc, NULL, 0, 0);
/* Ensure we get the minimum options */
if (!telnet->activated) {
@ -908,6 +910,12 @@ static int telnet_ldisc(void *handle, int option)
return FALSE;
}
static void telnet_provide_ldisc(void *handle, void *ldisc)
{
Telnet telnet = (Telnet) handle;
telnet->ldisc = ldisc;
}
static int telnet_exitcode(void *handle)
{
Telnet telnet = (Telnet) handle;
@ -925,6 +933,7 @@ Backend telnet_backend = {
telnet_exitcode,
telnet_sendok,
telnet_ldisc,
telnet_provide_ldisc,
telnet_unthrottle,
23
};