include/dce.h

   1 /*
   2  * USER DCE definitions
   3  *
   4  * Copyright 1993 Alexandre Julliard
   5  */
   6
   7 #ifndef DCE_H
   8 #define DCE_H
   9
  10 #include "windows.h"
  11
  12 typedef enum
  13 {
  14     DCE_CACHE_DC,   /* This is a cached DC (allocated by USER) */
  15     DCE_CLASS_DC,   /* This is a class DC (style CS_CLASSDC) */
  16     DCE_WINDOW_DC   /* This is a window DC (style CS_OWNDC) */
  17 } DCE_TYPE;
  18
  19
  20 typedef struct tagDCE
  21 {
  22     HANDLE     hNext;
  23     HWND       hwndCurrent;
  24     HDC        hdc;
  25     DCE_TYPE   type;
  26     BOOL       inUse;
  27     WORD       xOrigin;
  28     WORD       yOrigin;
  29 } DCE;
  30
  31
  32 extern void DCE_Init(void);
  33 extern HANDLE DCE_AllocDCE( DCE_TYPE type );
  34 extern void DCE_FreeDCE( HANDLE hdce );
  35
  36 #endif  /* DCE_H */