Don't return from overlapped ReadFile on EAGAIN and other non-fatal
[wine/gsoc_dplay.git] / dlls / ttydrv / ttydrv.h
blob7190142f5d5879f23917d36e0cb5ece6540b4d6c
1 /*
2 * TTY driver definitions
3 */
5 #ifndef __WINE_TTYDRV_H
6 #define __WINE_TTYDRV_H
8 #ifndef __WINE_CONFIG_H
9 # error You must include config.h to use this header
10 #endif
12 #undef ERR
13 #ifdef HAVE_NCURSES_H
14 # include <ncurses.h>
15 #elif defined(HAVE_CURSES_H)
16 # include <curses.h>
17 #endif
19 #include "windef.h"
20 #include "wingdi.h"
21 #include "wine/winuser16.h"
22 #include "wine/wingdi16.h"
23 #include "user.h"
25 struct tagBITMAPOBJ;
26 struct tagCLASS;
27 struct tagDC;
28 struct tagDESKTOP;
29 struct tagPALETTEOBJ;
30 struct tagWND;
31 struct tagCURSORICONINFO;
32 struct tagCREATESTRUCTA;
33 struct tagWINDOWPOS;
35 #if defined(HAVE_LIBCURSES) || defined(HAVE_LIBNCURSES)
36 #define WINE_CURSES
37 #endif
39 /**************************************************************************
40 * TTY GDI driver
43 extern BOOL TTYDRV_GDI_Initialize(void);
45 /* TTY GDI bitmap driver */
47 extern HBITMAP TTYDRV_BITMAP_CreateDIBSection(struct tagDC *dc, BITMAPINFO *bmi, UINT usage, LPVOID *bits, HANDLE section, DWORD offset);
48 extern INT TTYDRV_BITMAP_SetDIBits(struct tagBITMAPOBJ *bmp, struct tagDC *dc, UINT startscan, UINT lines, LPCVOID bits, const BITMAPINFO *info, UINT coloruse, HBITMAP hbitmap);
49 extern INT TTYDRV_BITMAP_GetDIBits(struct tagBITMAPOBJ *bmp, struct tagDC *dc, UINT startscan, UINT lines, LPVOID bits, BITMAPINFO *info, UINT coloruse, HBITMAP hbitmap);
50 extern void TTYDRV_BITMAP_DeleteDIBSection(struct tagBITMAPOBJ *bmp);
51 extern UINT TTYDRV_BITMAP_SetDIBColorTable(struct tagBITMAPOBJ *,struct tagDC *,UINT,UINT,const RGBQUAD *);
52 extern UINT TTYDRV_BITMAP_GetDIBColorTable(struct tagBITMAPOBJ *,struct tagDC *,UINT,UINT,RGBQUAD *);
53 extern INT TTYDRV_BITMAP_Lock(struct tagBITMAPOBJ *,INT,BOOL);
54 extern void TTYDRV_BITMAP_Unlock(struct tagBITMAPOBJ *,BOOL);
56 #ifndef WINE_CURSES
57 typedef struct { int dummy; } WINDOW;
58 #endif
60 typedef struct {
61 WINDOW *window;
62 int cellWidth;
63 int cellHeight;
64 } TTYDRV_PDEVICE;
66 typedef struct {
67 int dummy; /* FIXME: Remove later */
68 } TTYDRV_PHYSBITMAP;
70 extern BOOL TTYDRV_DC_CreateBitmap(HBITMAP hbitmap);
72 extern BOOL TTYDRV_DC_Arc(struct tagDC *dc, INT left, INT top, INT right, INT bottom, INT xstart, INT ystart, INT xend, INT yend);
73 extern LONG TTYDRV_DC_BitmapBits(HBITMAP hbitmap, void *bits, LONG count, WORD flags);
74 extern BOOL TTYDRV_DC_CreateBitmap(HBITMAP hbitmap);
75 extern BOOL TTYDRV_DC_CreateDC(struct tagDC *dc, LPCSTR driver, LPCSTR device, LPCSTR output, const DEVMODEA *initData);
76 extern BOOL TTYDRV_DC_DeleteDC(struct tagDC *dc);
77 extern BOOL TTYDRV_DC_DeleteObject(HGDIOBJ handle);
78 extern BOOL TTYDRV_DC_BitBlt(struct tagDC *dcDst, INT xDst, INT yDst, INT width, INT height, struct tagDC *dcSrc, INT xSrc, INT ySrc, DWORD rop);
79 extern BOOL TTYDRV_DC_Chord(struct tagDC *dc, INT left, INT top, INT right, INT bottom, INT xstart, INT ystart, INT xend, INT yend);
80 extern BOOL TTYDRV_DC_Ellipse(struct tagDC *dc, INT left, INT top, INT right, INT bottom);
81 extern INT TTYDRV_DC_Escape(struct tagDC *dc, INT nEscape, INT cbInput, SEGPTR lpInData, SEGPTR lpOutData);
82 extern BOOL TTYDRV_DC_ExtFloodFill(struct tagDC *dc, INT x, INT y, COLORREF color, UINT fillType);
83 extern BOOL TTYDRV_DC_ExtTextOut(struct tagDC *dc, INT x, INT y, UINT flags, const RECT *lpRect, LPCWSTR str, UINT count, const INT *lpDx);
84 extern BOOL TTYDRV_DC_GetCharWidth(struct tagDC *dc, UINT firstChar, UINT lastChar, LPINT buffer);
85 extern COLORREF TTYDRV_DC_GetPixel(struct tagDC *dc, INT x, INT y);
87 extern BOOL TTYDRV_DC_GetTextExtentPoint(struct tagDC *dc, LPCWSTR str, INT count, LPSIZE size);
88 extern BOOL TTYDRV_DC_GetTextMetrics(struct tagDC *dc, TEXTMETRICW *metrics);
89 extern BOOL TTYDRV_DC_LineTo(struct tagDC *dc, INT x, INT y);
90 extern BOOL TTYDRV_DC_PaintRgn(struct tagDC *dc, HRGN hrgn);
91 extern BOOL TTYDRV_DC_PatBlt(struct tagDC *dc, INT left, INT top, INT width, INT height, DWORD rop);
92 extern BOOL TTYDRV_DC_Pie(struct tagDC *dc, INT left, INT top, INT right, INT bottom, INT xstart, INT ystart, INT xend, INT yend);
93 extern BOOL TTYDRV_DC_Polygon(struct tagDC *dc, const POINT* pt, INT count);
94 extern BOOL TTYDRV_DC_Polyline(struct tagDC *dc, const POINT* pt, INT count);
95 extern BOOL TTYDRV_DC_PolyPolygon(struct tagDC *dc, const POINT* pt, const INT* counts, UINT polygons);
96 extern BOOL TTYDRV_DC_PolyPolyline(struct tagDC *dc, const POINT* pt, const DWORD* counts, DWORD polylines);
97 extern BOOL TTYDRV_DC_Rectangle(struct tagDC *dc, INT left, INT top, INT right, INT bottom);
98 extern BOOL TTYDRV_DC_RoundRect(struct tagDC *dc, INT left, INT top, INT right, INT bottom, INT ell_width, INT ell_height);
99 extern void TTYDRV_DC_SetDeviceClipping(struct tagDC *dc);
100 extern HGDIOBJ TTYDRV_DC_SelectObject(struct tagDC *dc, HGDIOBJ handle);
101 extern COLORREF TTYDRV_DC_SetBkColor(struct tagDC *dc, COLORREF color);
102 extern COLORREF TTYDRV_DC_SetPixel(struct tagDC *dc, INT x, INT y, COLORREF color);
103 extern COLORREF TTYDRV_DC_SetTextColor(struct tagDC *dc, COLORREF color);
104 extern BOOL TTYDRV_DC_StretchBlt(struct tagDC *dcDst, INT xDst, INT yDst, INT widthDst, INT heightDst, struct tagDC *dcSrc, INT xSrc, INT ySrc, INT widthSrc, INT heightSrc, DWORD rop);
105 INT TTYDRV_DC_SetDIBitsToDevice(struct tagDC *dc, INT xDest, INT yDest, DWORD cx, DWORD cy, INT xSrc, INT ySrc, UINT startscan, UINT lines, LPCVOID bits, const BITMAPINFO *info, UINT coloruse);
107 /* TTY GDI palette driver */
109 extern struct tagPALETTE_DRIVER TTYDRV_PALETTE_Driver;
111 extern BOOL TTYDRV_PALETTE_Initialize(void);
112 extern int TTYDRV_PALETTE_SetMapping(struct tagPALETTEOBJ *palPtr, UINT uStart, UINT uNum, BOOL mapOnly);
113 extern int TTYDRV_PALETTE_UpdateMapping(struct tagPALETTEOBJ *palPtr);
114 extern BOOL TTYDRV_PALETTE_IsDark(int pixel);
116 /**************************************************************************
117 * TTY USER driver
120 extern int cell_width;
121 extern int cell_height;
122 extern int screen_rows;
123 extern int screen_cols;
124 extern WINDOW *root_window;
126 #endif /* !defined(__WINE_TTYDRV_H) */