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os2term.c
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2000-12-05
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/* -*-C-*-
$Id: os2term.c,v 1.4 2000/12/05 21:23:46 cph Exp $
Copyright (c) 1994, 1999, 2000 Massachusetts Institute of Technology
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or (at
your option) any later version.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "os2.h"
#include "prims.h"
unsigned int
OS_terminal_get_ispeed (Tchannel channel)
{
return (9600);
}
unsigned int
OS_terminal_get_ospeed (Tchannel channel)
{
return (9600);
}
void
OS_terminal_set_ispeed (Tchannel channel, unsigned int baud)
{
}
void
OS_terminal_set_ospeed (Tchannel channel, unsigned int baud)
{
}
unsigned int
arg_baud_index (unsigned int argument)
{
return (arg_nonnegative_integer (argument));
}
unsigned int
OS_baud_index_to_rate (unsigned int index)
{
return (index);
}
int
OS_baud_rate_to_index (unsigned int rate)
{
return (rate);
}
unsigned int
OS_terminal_state_size (void)
{
return (0);
}
void
OS_terminal_get_state (Tchannel channel, PTR statep)
{
}
void
OS_terminal_set_state (Tchannel channel, PTR statep)
{
}
int
OS_terminal_cooked_output_p (Tchannel channel)
{
int flag;
OS2_channel_operation (channel, chop_output_cooked,
((choparg_t) (-1)), ((choparg_t) (&flag)), 0);
return (flag);
}
void
OS_terminal_raw_output (Tchannel channel)
{
OS2_channel_operation (channel, chop_output_cooked, ((choparg_t) 0), 0, 0);
}
void
OS_terminal_cooked_output (Tchannel channel)
{
OS2_channel_operation (channel, chop_output_cooked, ((choparg_t) 1), 0, 0);
}
int
OS_terminal_buffered_p (Tchannel channel)
{
int flag;
OS2_channel_operation (channel, chop_input_buffered,
((choparg_t) (-1)), ((choparg_t) (&flag)), 0);
return (flag);
}
void
OS_terminal_buffered (Tchannel channel)
{
OS2_channel_operation (channel, chop_input_buffered, ((choparg_t) 1), 0, 0);
}
void
OS_terminal_nonbuffered (Tchannel channel)
{
OS2_channel_operation (channel, chop_input_buffered, ((choparg_t) 0), 0, 0);
}
void
OS_terminal_flush_input (Tchannel channel)
{
OS2_channel_operation (channel, chop_input_flush, 0, 0, 0);
}
void
OS_terminal_flush_output (Tchannel channel)
{
OS2_channel_operation (channel, chop_output_flush, 0, 0, 0);
}
void
OS_terminal_drain_output (Tchannel channel)
{
OS2_channel_operation (channel, chop_output_drain, 0, 0, 0);
}
int
OS_job_control_p (void)
{
return (0);
}
int
OS_have_ptys_p (void)
{
return (0);
}