Files
xserver_xsdl/hw/xfree86/parser/Extensions.c
Alan Coopersmith b79de3f42f xf86 parser: convert Error to a varargs macro to clear gcc format warnings
Previously it always passed a format string with exactly one argument,
using NULL when the format string needed none.   Now pass the right number
of arguments to clear gcc warnings of 'too many arguments for format'.

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
2011-12-12 17:03:13 -08:00

112 lines
2.8 KiB
C

/*
* 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 "xf86Parser.h"
#include "xf86tokens.h"
#include "Configint.h"
extern LexRec val;
static 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, val.str);
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);
}