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Cleanup both raw & termianl modes termios flags settings

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ache 1996-03-27 21:16:32 +00:00
parent b33cfa3fa2
commit 53f9b4a901
1 changed files with 11 additions and 4 deletions
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15
usr.sbin/ppp/modem.c
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@ -17,7 +17,7 @@
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*
* $Id: modem.c,v 1.16 1996/03/13 12:02:16 ache Exp $
* $Id: modem.c,v 1.17 1996/03/27 20:53:03 ache Exp $
*
* TODO:
*/
@ -460,7 +460,7 @@ int mode;
cfsetspeed(&rstio, IntToSpeed(VarSpeed));
}
rstio.c_iflag |= IGNBRK|IGNPAR;
rstio.c_iflag &= ~(BRKINT|ICRNL|IXANY|IMAXBEL|IXON|IXOFF);
rstio.c_iflag &= ~(ISTRIP|IXON|IXOFF|ICRNL|INLCR|IGNCR|IMAXBEL);
rstio.c_lflag = 0;
rstio.c_oflag &= ~OPOST;
@ -525,10 +525,17 @@ int modem;
tcgetattr(modem, &rstio);
modemios = rstio;
rstio.c_cflag &= ~(CSIZE|PARENB|PARODD);
rstio.c_cflag |= CS8;
#ifdef USE_CTSRTS
rstio.c_cflag |= CS8 | CREAD | CCTS_OFLOW|CRTS_IFLOW;
#else
rstio.c_cflag |= CS8 | CREAD;
#endif
if (!(mode & MODE_DEDICATED))
rstio.c_cflag |= HUPCL;
rstio.c_iflag &= ~(ISTRIP|IXON|IXOFF|BRKINT|ICRNL|INLCR);
rstio.c_iflag |= IGNBRK|IGNPAR;
rstio.c_iflag &= ~(ISTRIP|IXON|IXOFF|ICRNL|INLCR|IGNCR|IMAXBEL);
rstio.c_lflag = 0;
rstio.c_oflag &= ~OPOST;
tcsetattr(modem, TCSADRAIN, &rstio);
oldflag = fcntl(modem, F_GETFL, 0);
fcntl(modem, F_SETFL, oldflag | O_NONBLOCK);