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/* $XFree86: xc/programs/Xserver/hw/xfree86/parser/Vendor.c,v 1.16 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 VendorSubTab[] =
{
{ENDSUBSECTION, "endsubsection"},
{IDENTIFIER, "identifier"},
{OPTION, "option"},
{-1, ""},
};
#define CLEANUP xf86freeVendorSubList
XF86ConfVendSubPtr
xf86parseVendorSubSection (void)
{
int has_ident = FALSE;
int token;
parsePrologue (XF86ConfVendSubPtr, XF86ConfVendSubRec)
while ((token = xf86getToken (VendorSubTab)) != ENDSUBSECTION)
{
switch (token)
{
case COMMENT:
ptr->vs_comment = xf86addComment(ptr->vs_comment, val.str);
break;
case IDENTIFIER:
if (xf86getSubToken (&(ptr->vs_comment)))
Error (QUOTE_MSG, "Identifier");
if (has_ident == TRUE)
Error (MULTIPLE_MSG, "Identifier");
ptr->vs_identifier = val.str;
has_ident = TRUE;
break;
case OPTION:
ptr->vs_option_lst = xf86parseOption(ptr->vs_option_lst);
break;
case EOF_TOKEN:
Error (UNEXPECTED_EOF_MSG, NULL);
break;
default:
Error (INVALID_KEYWORD_MSG, xf86tokenString ());
break;
}
}
#ifdef DEBUG
printf ("Vendor subsection parsed\n");
#endif
return ptr;
}
#undef CLEANUP
static xf86ConfigSymTabRec VendorTab[] =
{
{ENDSECTION, "endsection"},
{IDENTIFIER, "identifier"},
{OPTION, "option"},
{SUBSECTION, "subsection"},
{-1, ""},
};
#define CLEANUP xf86freeVendorList
XF86ConfVendorPtr
xf86parseVendorSection (void)
{
int has_ident = FALSE;
int token;
parsePrologue (XF86ConfVendorPtr, XF86ConfVendorRec)
while ((token = xf86getToken (VendorTab)) != ENDSECTION)
{
switch (token)
{
case COMMENT:
ptr->vnd_comment = xf86addComment(ptr->vnd_comment, val.str);
break;
case IDENTIFIER:
if (xf86getSubToken (&(ptr->vnd_comment)) != STRING)
Error (QUOTE_MSG, "Identifier");
if (has_ident == TRUE)
Error (MULTIPLE_MSG, "Identifier");
ptr->vnd_identifier = val.str;
has_ident = TRUE;
break;
case OPTION:
ptr->vnd_option_lst = xf86parseOption(ptr->vnd_option_lst);
break;
case SUBSECTION:
if (xf86getSubToken (&(ptr->vnd_comment)) != STRING)
Error (QUOTE_MSG, "SubSection");
{
HANDLE_LIST (vnd_sub_lst, xf86parseVendorSubSection,
XF86ConfVendSubPtr);
}
break;
case EOF_TOKEN:
Error (UNEXPECTED_EOF_MSG, NULL);
break;
default:
Error (INVALID_KEYWORD_MSG, xf86tokenString ());
break;
}
}
if (!has_ident)
Error (NO_IDENT_MSG, NULL);
#ifdef DEBUG
printf ("Vendor section parsed\n");
#endif
return ptr;
}
#undef CLEANUP
void
xf86printVendorSection (FILE * cf, XF86ConfVendorPtr ptr)
{
XF86ConfVendSubPtr pptr;
while (ptr)
{
fprintf (cf, "Section \"Vendor\"\n");
if (ptr->vnd_comment)
fprintf (cf, "%s", ptr->vnd_comment);
if (ptr->vnd_identifier)
fprintf (cf, "\tIdentifier \"%s\"\n", ptr->vnd_identifier);
xf86printOptionList(cf, ptr->vnd_option_lst, 1);
for (pptr = ptr->vnd_sub_lst; pptr; pptr = pptr->list.next)
{
fprintf (cf, "\tSubSection \"Vendor\"\n");
if (pptr->vs_comment)
fprintf (cf, "%s", pptr->vs_comment);
if (pptr->vs_identifier)
fprintf (cf, "\t\tIdentifier \"%s\"\n", pptr->vs_identifier);
xf86printOptionList(cf, pptr->vs_option_lst, 2);
fprintf (cf, "\tEndSubSection\n");
}
fprintf (cf, "EndSection\n\n");
ptr = ptr->list.next;
}
}
void
xf86freeVendorList (XF86ConfVendorPtr p)
{
if (p == NULL)
return;
xf86freeVendorSubList (p->vnd_sub_lst);
TestFree (p->vnd_identifier);
TestFree (p->vnd_comment);
xf86optionListFree (p->vnd_option_lst);
xf86conffree (p);
}
void
xf86freeVendorSubList (XF86ConfVendSubPtr ptr)
{
XF86ConfVendSubPtr prev;
while (ptr)
{
TestFree (ptr->vs_identifier);
TestFree (ptr->vs_name);
TestFree (ptr->vs_comment);
xf86optionListFree (ptr->vs_option_lst);
prev = ptr;
ptr = ptr->list.next;
xf86conffree (prev);
}
}
XF86ConfVendorPtr
xf86findVendor (const char *name, XF86ConfVendorPtr list)
{
while (list)
{
if (xf86nameCompare (list->vnd_identifier, name) == 0)
return (list);
list = list->list.next;
}
return (NULL);
}
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