include/driver.h

   1 /*
   2  * Drivers definitions
   3  */
   4
   5 #ifndef __WINE_DRIVER_H
   6 #define __WINE_DRIVER_H
   7
   8 #define DRV_LOAD                0x0001
   9 #define DRV_ENABLE              0x0002
  10 #define DRV_OPEN                0x0003
  11 #define DRV_CLOSE               0x0004
  12 #define DRV_DISABLE             0x0005
  13 #define DRV_FREE                0x0006
  14 #define DRV_CONFIGURE           0x0007
  15 #define DRV_QUERYCONFIGURE      0x0008
  16 #define DRV_INSTALL             0x0009
  17 #define DRV_REMOVE              0x000A
  18 #define DRV_EXITSESSION         0x000B
  19 #define DRV_EXITAPPLICATION     0x000C
  20 #define DRV_POWER               0x000F
  21
  22 #define DRV_RESERVED            0x0800
  23 #define DRV_USER                0x4000
  24
  25 #define DRVCNF_CANCEL           0x0000
  26 #define DRVCNF_OK               0x0001
  27 #define DRVCNF_RESTART          0x0002
  28
  29 #define DRVEA_NORMALEXIT        0x0001
  30 #define DRVEA_ABNORMALEXIT      0x0002
  31
  32 #define DRV_SUCCESS             0x0001
  33 #define DRV_FAILURE             0x0000
  34
  35 #define GND_FIRSTINSTANCEONLY   0x00000001
  36
  37 #define GND_FORWARD             0x00000000
  38 #define GND_REVERSE             0x00000002
  39
  40 typedef struct {
  41     DWORD                       dwDCISize;
  42     LPCSTR                      lpszDCISectionName;
  43     LPCSTR                      lpszDCIAliasName;
  44 } DRVCONFIGINFO16, *LPDRVCONFIGINFO16;
  45
  46 typedef struct {
  47     DWORD                       dwDCISize;
  48     LPCWSTR                     lpszDCISectionName;
  49     LPCWSTR                     lpszDCIAliasName;
  50 } DRVCONFIGINFO, *LPDRVCONFIGINFO;
  51
  52
  53 /* GetDriverInfo16 references this structure, so this a struct defined
  54  * in the Win16 API.
  55  * GetDriverInfo has been deprecated in Win32.
  56  */
  57 typedef struct
  58 {
  59     UINT16                      length;
  60     HDRVR16                     hDriver;
  61     HINSTANCE16                 hModule;
  62     CHAR                        szAliasName[128];
  63 } DRIVERINFOSTRUCT16, *LPDRIVERINFOSTRUCT16;
  64
  65 LRESULT WINAPI DefDriverProc16(DWORD dwDevID, HDRVR16 hDriv, UINT16 wMsg,
  66                                LPARAM dwParam1, LPARAM dwParam2);
  67 LRESULT WINAPI DefDriverProc(DWORD dwDriverIdentifier, HDRVR hdrvr,
  68                                UINT Msg, LPARAM lParam1, LPARAM lParam2);
  69 HDRVR16 WINAPI OpenDriver16(LPCSTR szDriverName, LPCSTR szSectionName,
  70                             LPARAM lParam2);
  71 HDRVR WINAPI OpenDriverA(LPCSTR szDriverName, LPCSTR szSectionName,
  72                              LPARAM lParam2);
  73 HDRVR WINAPI OpenDriverW(LPCWSTR szDriverName, LPCWSTR szSectionName,
  74                              LPARAM lParam2);
  75 #define OpenDriver WINELIB_NAME_AW(OpenDriver)
  76 LRESULT WINAPI CloseDriver16(HDRVR16 hDriver, LPARAM lParam1, LPARAM lParam2);
  77 LRESULT WINAPI CloseDriver(HDRVR hDriver, LPARAM lParam1, LPARAM lParam2);
  78 LRESULT WINAPI SendDriverMessage16( HDRVR16 hDriver, UINT16 message,
  79                                     LPARAM lParam1, LPARAM lParam2 );
  80 LRESULT WINAPI SendDriverMessage( HDRVR hDriver, UINT message,
  81                                     LPARAM lParam1, LPARAM lParam2 );
  82 HMODULE16 WINAPI GetDriverModuleHandle16(HDRVR16 hDriver);
  83 HMODULE WINAPI GetDriverModuleHandle(HDRVR hDriver);
  84
  85 /* only win31 version for those below ? */
  86 HDRVR16 WINAPI GetNextDriver16(HDRVR16, DWORD);
  87 BOOL16 WINAPI GetDriverInfo16(HDRVR16, DRIVERINFOSTRUCT16 *);
  88
  89 /* The following definitions are WINE internals */
  90 /* FIXME: This is a WINE internal struct and should be moved in include/wine directory */
  91 /* Please note that WINE shares 16 and 32 bit drivers on a single list... */
  92 /* Basically, we maintain an external double view on drivers, so that a 16 bit drivers
  93  * can be loaded/used... by 32 functions transparently
  94  */
  95 typedef struct tagWINE_DRIVER
  96 {
  97     char                        szAliasName[128];
  98     /* as usual LPWINE_DRIVER == hDriver32 */
  99     HDRVR16                     hDriver16;
 100     union {
 101        struct {
 102           HMODULE16             hModule;
 103           DRIVERPROC16          lpDrvProc;
 104        } d16;
 105        struct {
 106           HMODULE               hModule;
 107           DRIVERPROC            lpDrvProc;
 108        } d32;
 109     } d;
 110     DWORD                       dwDriverID;
 111     DWORD                       dwFlags;
 112     struct tagWINE_DRIVER*      lpPrevItem;
 113     struct tagWINE_DRIVER*      lpNextItem;
 114 } WINE_DRIVER, *LPWINE_DRIVER;
 115
 116 /* values for dwFlags */
 117 #define WINE_DI_TYPE_MASK       0x00000007ul
 118 #define WINE_DI_TYPE_16         0x00000001ul
 119 #define WINE_DI_TYPE_32         0x00000002ul
 120
 121 LPWINE_DRIVER   DRIVER_RegisterDriver16(LPCSTR, HMODULE16, DRIVERPROC16, LPARAM);
 122 LPWINE_DRIVER   DRIVER_RegisterDriver32(LPCSTR, HMODULE, DRIVERPROC, LPARAM);
 123
 124 #if 0
 125 #errro "it's never used"
 126 /* internal */
 127 typedef struct
 128 {
 129     UINT                        length;
 130     HDRVR                       hDriver;
 131     HMODULE                     hModule;
 132     CHAR                        szAliasName[128];
 133 } DRIVERINFOSTRUCTA, *LPDRIVERINFOSTRUCTA;
 134 #endif
 135
 136 #endif  /* __WINE_DRIVER_H */