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TMXR: Added support to reasonably set modem bits when a line has dedicated listen port defined or uses datagram transport.

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This commit is contained in:
Mark Pizzolato
2014-02-06 17:08:38 -08:00
parent ccabc026d5
commit cde0be5573
1 changed files with 6 additions and 5 deletions
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11
sim_tmxr.c
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@@ -449,10 +449,7 @@ lp->rxbpr = lp->rxbpi = lp->rxcnt = lp->rxpcnt = 0; /* init receive indexes
if (!lp->txbfd || lp->notelnet) /* if not buffered telnet */ if (!lp->txbfd || lp->notelnet) /* if not buffered telnet */
lp->txbpr = lp->txbpi = lp->txcnt = lp->txpcnt = 0; /* init transmit indexes */ lp->txbpr = lp->txbpi = lp->txcnt = lp->txpcnt = 0; /* init transmit indexes */
lp->txdrp = 0; lp->txdrp = 0;
if (lp->modem_control) { tmxr_set_get_modem_bits (lp, 0, 0, NULL);
lp->modembits &= ~TMXR_MDM_INCOMING;
lp->modembits |= TMXR_MDM_CTS | TMXR_MDM_DSR;
}
if ((!lp->mp->buffered) && (!lp->txbfd)) { if ((!lp->mp->buffered) && (!lp->txbfd)) {
lp->txbfd = 0; lp->txbfd = 0;
lp->txbsz = TMXR_MAXBUF; lp->txbsz = TMXR_MAXBUF;
@@ -1385,7 +1382,11 @@ if ((lp->sock) || (lp->serport) || (lp->loopback)) {
incoming_state = TMXR_MDM_RNG | TMXR_MDM_DCD | TMXR_MDM_DSR; incoming_state = TMXR_MDM_RNG | TMXR_MDM_DCD | TMXR_MDM_DSR;
} }
else else
incoming_state = 0; if ((lp->master) || (lp->mp && lp->mp->master) ||
(lp->port && lp->destination))
incoming_state = TMXR_MDM_DCD | TMXR_MDM_DSR;
else
incoming_state = 0;
lp->modembits |= incoming_state; lp->modembits |= incoming_state;
dptr = (lp->dptr ? lp->dptr : (lp->mp ? lp->mp->dptr : NULL)); dptr = (lp->dptr ? lp->dptr : (lp->mp ? lp->mp->dptr : NULL));
if (sim_deb && lp->mp && dptr) { if (sim_deb && lp->mp && dptr) {