1993-08-05 18:28:27 +00:00
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/* reliab.c
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Subroutines to handle reliability commands for ports and dialers.
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Copyright (C) 1992 Ian Lance Taylor
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This file is part of the Taylor UUCP uuconf library.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License
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as published by the Free Software Foundation; either version 2 of
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the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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The author of the program may be contacted at ian@airs.com or
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1994-05-07 18:14:43 +00:00
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c/o Cygnus Support, Building 200, 1 Kendall Square, Cambridge, MA 02139.
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1993-08-05 18:28:27 +00:00
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*/
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#include "uucnfi.h"
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#if USE_RCS_ID
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1994-05-07 18:14:43 +00:00
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const char _uuconf_reliab_rcsid[] = "$Id: reliab.c,v 1.4 1994/01/30 21:14:29 ian Rel $";
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1993-08-05 18:28:27 +00:00
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#endif
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/* Handle the "seven-bit" command for a port or a dialer. The pvar
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argument points to an integer which should be set to hold
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reliability information. */
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/*ARGSUSED*/
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int
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_uuconf_iseven_bit (pglobal,argc, argv, pvar, pinfo)
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pointer pglobal;
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int argc;
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char **argv;
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pointer pvar;
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pointer pinfo;
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{
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struct sglobal *qglobal = (struct sglobal *) pglobal;
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int *pi = (int *) pvar;
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int fval;
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int iret;
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iret = _uuconf_iboolean (qglobal, argv[1], &fval);
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if ((iret &~ UUCONF_CMDTABRET_KEEP) != UUCONF_SUCCESS)
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return iret;
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*pi |= UUCONF_RELIABLE_SPECIFIED;
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if (fval)
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*pi &=~ UUCONF_RELIABLE_EIGHT;
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else
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*pi |= UUCONF_RELIABLE_EIGHT;
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return iret;
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}
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/* Handle the "reliable" command for a port or a dialer. The pvar
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argument points to an integer which should be set to hold
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reliability information. */
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/*ARGSUSED*/
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int
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_uuconf_ireliable (pglobal, argc, argv, pvar, pinfo)
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pointer pglobal;
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int argc;
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char **argv;
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pointer pvar;
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pointer pinfo;
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{
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struct sglobal *qglobal = (struct sglobal *) pglobal;
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int *pi = (int *) pvar;
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int fval;
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int iret;
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iret = _uuconf_iboolean (qglobal, argv[1], &fval);
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if ((iret &~ UUCONF_CMDTABRET_KEEP) != UUCONF_SUCCESS)
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return iret;
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*pi |= UUCONF_RELIABLE_SPECIFIED;
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if (fval)
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*pi |= UUCONF_RELIABLE_RELIABLE;
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else
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*pi &=~ UUCONF_RELIABLE_RELIABLE;
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return iret;
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}
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/* Handle the "half-duplex" command for a port or a dialer. The pvar
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argument points to an integer which should be set to hold
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reliability information. */
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/*ARGSUSED*/
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int
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_uuconf_ihalf_duplex (pglobal, argc, argv, pvar, pinfo)
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pointer pglobal;
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int argc;
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char **argv;
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pointer pvar;
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pointer pinfo;
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{
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struct sglobal *qglobal = (struct sglobal *) pglobal;
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int *pi = (int *) pvar;
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int fval;
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int iret;
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iret = _uuconf_iboolean (qglobal, argv[1], &fval);
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if ((iret &~ UUCONF_CMDTABRET_KEEP) != UUCONF_SUCCESS)
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return iret;
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*pi |= UUCONF_RELIABLE_SPECIFIED;
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if (fval)
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*pi &=~ UUCONF_RELIABLE_FULLDUPLEX;
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else
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*pi |= UUCONF_RELIABLE_FULLDUPLEX;
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return iret;
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}
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