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/*
* Copyright (c) 2000 by Conectiva S.A. (http://www.conectiva.com)
*
* 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
* CONECTIVA LINUX 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 Conectiva Linux shall
* not be used in advertising or otherwise to promote the sale, use or other
* dealings in this Software without prior written authorization from
* Conectiva Linux.
*
* Author: Paulo César Pereira de Andrade <pcpa@conectiva.com.br>
*
* $XFree86: xc/programs/Xserver/hw/xfree86/xf86cfg/loader.h,v 1.6 2001/07/07 01:43:58 paulo Exp $
*/
#ifdef USE_MODULES
#ifndef LOADER_PRIVATE
#include "config.h"
#include "stubs.h"
#else
#define XFree86LOADER /* not really */
#define IN_LOADER
#include "xf86.h"
#include "xf86str.h"
#include "xf86Opt.h"
#include "xf86Module.h"
#define XINPUT
#include "xf86Xinput.h"
#include "fontmod.h"
#include "loaderProcs.h"
#include <sym.h>
#include <xf86_ansic.h>
void LoaderDefaultFunc(void);
#endif
#ifndef _xf86cfg_loader_h
#define _xf86cfg_loader_h
void xf86cfgLoaderInit(void);
void xf86cfgLoaderInitList(int);
void xf86cfgLoaderFreeList(void);
int xf86cfgCheckModule(void);
#ifndef LOADER_PRIVATE
/* common/xf86Opt.h */
typedef struct {
double freq;
int units;
} OptFrequency;
typedef union {
unsigned long num;
char * str;
double realnum;
Bool xbool;
OptFrequency freq;
} ValueUnion;
typedef enum {
OPTV_NONE = 0,
OPTV_INTEGER,
OPTV_STRING, /* a non-empty string */
OPTV_ANYSTR, /* Any string, including an empty one */
OPTV_REAL,
OPTV_BOOLEAN,
OPTV_FREQ
} OptionValueType;
typedef enum {
OPTUNITS_HZ = 1,
OPTUNITS_KHZ,
OPTUNITS_MHZ
} OptFreqUnits;
typedef struct {
int token;
const char* name;
OptionValueType type;
ValueUnion value;
Bool found;
} OptionInfoRec, *OptionInfoPtr;
/* fontmod.h */
typedef void (*InitFont)(void);
typedef struct {
InitFont initFunc;
char * name;
void *module;
} FontModule;
extern FontModule *FontModuleList;
typedef struct {
int token; /* id of the token */
const char * name; /* token name */
} SymTabRec, *SymTabPtr;
#endif /* !LOADER_PRIVATE */
typedef enum {
NullModule = 0,
VideoModule,
InputModule,
GenericModule,
FontRendererModule
} ModuleType;
typedef struct _xf86cfgModuleOptions {
char *name;
ModuleType type;
OptionInfoPtr option;
int vendor;
SymTabPtr chipsets;
struct _xf86cfgModuleOptions *next;
} xf86cfgModuleOptions;
extern xf86cfgModuleOptions *module_options;
/* When adding a new code to the LEGEND, also update checkerLegend
* in loader.c
*/
extern char **checkerLegend;
extern int *checkerErrors;
#define CHECKER_OPTIONS_FILE_MISSING 1
#define CHECKER_OPTION_DESCRIPTION_MISSING 2
#define CHECKER_LOAD_FAILED 3
#define CHECKER_RECOGNIZED_AS 4
#define CHECKER_NO_OPTIONS_AVAILABLE 5
#define CHECKER_NO_VENDOR_CHIPSET 6
#define CHECKER_CANNOT_VERIFY_CHIPSET 7
#define CHECKER_OPTION_UNUSED 8
#define CHECKER_NOMATCH_CHIPSET_STRINGS 9
#define CHECKER_CHIPSET_NOT_LISTED 10
#define CHECKER_CHIPSET_NOT_SUPPORTED 11
#define CHECKER_CHIPSET_NO_VENDOR 12
#define CHECKER_NO_CHIPSETS 13
#define CHECKER_FILE_MODULE_NAME_MISMATCH 14
#define CHECKER_LAST_MESSAGE 14
extern void CheckMsg(int, char*, ...);
#ifndef LOADER_PRIVATE
int LoaderInitializeOptions(void);
#endif
#endif /* USE_MODULES */
#endif /* _xf86cfg_loader_h */
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