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/* $XFree86: xc/programs/Xserver/hw/xfree86/parser/Pointer.c,v 1.12 2003/01/04 20:20:23 paulo Exp $ */
/*
*
* Copyright (c) 1997 Metro Link Incorporated
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
* Except as contained in this notice, the name of the Metro Link shall not be
* used in advertising or otherwise to promote the sale, use or other dealings
* in this Software without prior written authorization from Metro Link.
*
*/
/* View/edit this file with tab stops set to 4 */
#include "xf86Parser.h"
#include "xf86tokens.h"
#include "Configint.h"
extern LexRec val;
static xf86ConfigSymTabRec PointerTab[] =
{
{PROTOCOL, "protocol"},
{EMULATE3, "emulate3buttons"},
{EM3TIMEOUT, "emulate3timeout"},
{ENDSUBSECTION, "endsubsection"},
{ENDSECTION, "endsection"},
{PDEVICE, "device"},
{PDEVICE, "port"},
{BAUDRATE, "baudrate"},
{SAMPLERATE, "samplerate"},
{CLEARDTR, "cleardtr"},
{CLEARRTS, "clearrts"},
{CHORDMIDDLE, "chordmiddle"},
{PRESOLUTION, "resolution"},
{DEVICE_NAME, "devicename"},
{ALWAYSCORE, "alwayscore"},
{PBUTTONS, "buttons"},
{ZAXISMAPPING, "zaxismapping"},
{-1, ""},
};
static xf86ConfigSymTabRec ZMapTab[] =
{
{XAXIS, "x"},
{YAXIS, "y"},
{-1, ""},
};
#define CLEANUP xf86freeInputList
XF86ConfInputPtr
xf86parsePointerSection (void)
{
char *s, *s1, *s2;
int l;
int token;
parsePrologue (XF86ConfInputPtr, XF86ConfInputRec)
while ((token = xf86getToken (PointerTab)) != ENDSECTION)
{
switch (token)
{
case COMMENT:
ptr->inp_comment = xf86addComment(ptr->inp_comment, val.str);
break;
case PROTOCOL:
if (xf86getSubToken (&(ptr->inp_comment)) != STRING)
Error (QUOTE_MSG, "Protocol");
ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
xf86configStrdup("Protocol"),
val.str);
break;
case PDEVICE:
if (xf86getSubToken (&(ptr->inp_comment)) != STRING)
Error (QUOTE_MSG, "Device");
ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
xf86configStrdup("Device"),
val.str);
break;
case EMULATE3:
ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
xf86configStrdup("Emulate3Buttons"),
NULL);
break;
case EM3TIMEOUT:
if (xf86getSubToken (&(ptr->inp_comment)) != NUMBER || val.num < 0)
Error (POSITIVE_INT_MSG, "Emulate3Timeout");
s = xf86uLongToString(val.num);
ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
xf86configStrdup("Emulate3Timeout"),
s);
break;
case CHORDMIDDLE:
ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
xf86configStrdup("ChordMiddle"),
NULL);
break;
case PBUTTONS:
if (xf86getSubToken (&(ptr->inp_comment)) != NUMBER || val.num < 0)
Error (POSITIVE_INT_MSG, "Buttons");
s = xf86uLongToString(val.num);
ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
xf86configStrdup("Buttons"), s);
break;
case BAUDRATE:
if (xf86getSubToken (&(ptr->inp_comment)) != NUMBER || val.num < 0)
Error (POSITIVE_INT_MSG, "BaudRate");
s = xf86uLongToString(val.num);
ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
xf86configStrdup("BaudRate"), s);
break;
case SAMPLERATE:
if (xf86getSubToken (&(ptr->inp_comment)) != NUMBER || val.num < 0)
Error (POSITIVE_INT_MSG, "SampleRate");
s = xf86uLongToString(val.num);
ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
xf86configStrdup("SampleRate"), s);
break;
case PRESOLUTION:
if (xf86getSubToken (&(ptr->inp_comment)) != NUMBER || val.num < 0)
Error (POSITIVE_INT_MSG, "Resolution");
s = xf86uLongToString(val.num);
ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
xf86configStrdup("Resolution"), s);
break;
case CLEARDTR:
ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
xf86configStrdup("ClearDTR"), NULL);
break;
case CLEARRTS:
ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
xf86configStrdup("ClearRTS"), NULL);
break;
case ZAXISMAPPING:
switch (xf86getToken(ZMapTab)) {
case NUMBER:
if (val.num < 0)
Error (ZAXISMAPPING_MSG, NULL);
s1 = xf86uLongToString(val.num);
if (xf86getSubToken (&(ptr->inp_comment)) != NUMBER || val.num < 0)
Error (ZAXISMAPPING_MSG, NULL);
s2 = xf86uLongToString(val.num);
l = strlen(s1) + 1 + strlen(s2) + 1;
s = xf86confmalloc(l);
sprintf(s, "%s %s", s1, s2);
xf86conffree(s1);
xf86conffree(s2);
break;
case XAXIS:
s = xf86configStrdup("x");
break;
case YAXIS:
s = xf86configStrdup("y");
break;
default:
Error (ZAXISMAPPING_MSG, NULL);
break;
}
ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
xf86configStrdup("ZAxisMapping"),
s);
break;
case ALWAYSCORE:
break;
case EOF_TOKEN:
Error (UNEXPECTED_EOF_MSG, NULL);
break;
default:
Error (INVALID_KEYWORD_MSG, xf86tokenString ());
break;
}
}
ptr->inp_identifier = xf86configStrdup(CONF_IMPLICIT_POINTER);
ptr->inp_driver = xf86configStrdup("mouse");
ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
xf86configStrdup("CorePointer"), NULL);
#ifdef DEBUG
printf ("Pointer section parsed\n");
#endif
return ptr;
}
#undef CLEANUP
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