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/*
* Copyright 2004 Red Hat Inc., Raleigh, North Carolina.
*
* All Rights Reserved.
*
* 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 on 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 (including the
* next paragraph) 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
* NON-INFRINGEMENT. IN NO EVENT SHALL RED HAT AND/OR THEIR SUPPLIERS
* 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.
*/
/*
* Authors:
* Kevin E. Martin <kem@redhat.com>
*
*/
#ifdef HAVE_XORG_CONFIG_H
#include <xorg-config.h>
#endif
#include "os.h"
#include "xf86Parser.h"
#include "xf86tokens.h"
#include "Configint.h"
static const xf86ConfigSymTabRec ExtensionsTab[] = {
{ENDSECTION, "endsection"},
{OPTION, "option"},
{-1, ""},
};
#define CLEANUP xf86freeExtensions
XF86ConfExtensionsPtr
xf86parseExtensionsSection(void)
{
int token;
parsePrologue(XF86ConfExtensionsPtr, XF86ConfExtensionsRec);
while ((token = xf86getToken(ExtensionsTab)) != ENDSECTION) {
switch (token) {
case OPTION:
ptr->ext_option_lst = xf86parseOption(ptr->ext_option_lst);
break;
case EOF_TOKEN:
Error(UNEXPECTED_EOF_MSG);
break;
case COMMENT:
ptr->extensions_comment =
xf86addComment(ptr->extensions_comment, xf86_lex_val.str);
free(xf86_lex_val.str);
xf86_lex_val.str = NULL;
break;
default:
Error(INVALID_KEYWORD_MSG, xf86tokenString());
break;
}
}
#ifdef DEBUG
ErrorF("Extensions section parsed\n");
#endif
return ptr;
}
#undef CLEANUP
void
xf86printExtensionsSection(FILE * cf, XF86ConfExtensionsPtr ptr)
{
XF86OptionPtr p;
if (ptr == NULL || ptr->ext_option_lst == NULL)
return;
p = ptr->ext_option_lst;
fprintf(cf, "Section \"Extensions\"\n");
if (ptr->extensions_comment)
fprintf(cf, "%s", ptr->extensions_comment);
xf86printOptionList(cf, p, 1);
fprintf(cf, "EndSection\n\n");
}
void
xf86freeExtensions(XF86ConfExtensionsPtr ptr)
{
if (ptr == NULL)
return;
xf86optionListFree(ptr->ext_option_lst);
TestFree(ptr->extensions_comment);
free(ptr);
}
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