1 # The most useful windows datatypes
2 import ctypes
3
4 BYTE = ctypes.c_ubyte
5 WORD = ctypes.c_ushort
6 DWORD = ctypes.c_ulong
7
8 #UCHAR = ctypes.c_uchar
9 CHAR = ctypes.c_char
10 WCHAR = ctypes.c_wchar
11 UINT = ctypes.c_uint
12 INT = ctypes.c_int
13
14 DOUBLE = ctypes.c_double
15 FLOAT = ctypes.c_float
16
17 BOOLEAN = BYTE
18 BOOL = ctypes.c_long
19
20 class ESC[4;38;5;81mVARIANT_BOOL(ESC[4;38;5;149mctypesESC[4;38;5;149m.ESC[4;38;5;149m_SimpleCData):
21 _type_ = "v"
22 def __repr__(self):
23 return "%s(%r)" % (self.__class__.__name__, self.value)
24
25 ULONG = ctypes.c_ulong
26 LONG = ctypes.c_long
27
28 USHORT = ctypes.c_ushort
29 SHORT = ctypes.c_short
30
31 # in the windows header files, these are structures.
32 _LARGE_INTEGER = LARGE_INTEGER = ctypes.c_longlong
33 _ULARGE_INTEGER = ULARGE_INTEGER = ctypes.c_ulonglong
34
35 LPCOLESTR = LPOLESTR = OLESTR = ctypes.c_wchar_p
36 LPCWSTR = LPWSTR = ctypes.c_wchar_p
37 LPCSTR = LPSTR = ctypes.c_char_p
38 LPCVOID = LPVOID = ctypes.c_void_p
39
40 # WPARAM is defined as UINT_PTR (unsigned type)
41 # LPARAM is defined as LONG_PTR (signed type)
42 if ctypes.sizeof(ctypes.c_long) == ctypes.sizeof(ctypes.c_void_p):
43 WPARAM = ctypes.c_ulong
44 LPARAM = ctypes.c_long
45 elif ctypes.sizeof(ctypes.c_longlong) == ctypes.sizeof(ctypes.c_void_p):
46 WPARAM = ctypes.c_ulonglong
47 LPARAM = ctypes.c_longlong
48
49 ATOM = WORD
50 LANGID = WORD
51
52 COLORREF = DWORD
53 LGRPID = DWORD
54 LCTYPE = DWORD
55
56 LCID = DWORD
57
58 ################################################################
59 # HANDLE types
60 HANDLE = ctypes.c_void_p # in the header files: void *
61
62 HACCEL = HANDLE
63 HBITMAP = HANDLE
64 HBRUSH = HANDLE
65 HCOLORSPACE = HANDLE
66 HDC = HANDLE
67 HDESK = HANDLE
68 HDWP = HANDLE
69 HENHMETAFILE = HANDLE
70 HFONT = HANDLE
71 HGDIOBJ = HANDLE
72 HGLOBAL = HANDLE
73 HHOOK = HANDLE
74 HICON = HANDLE
75 HINSTANCE = HANDLE
76 HKEY = HANDLE
77 HKL = HANDLE
78 HLOCAL = HANDLE
79 HMENU = HANDLE
80 HMETAFILE = HANDLE
81 HMODULE = HANDLE
82 HMONITOR = HANDLE
83 HPALETTE = HANDLE
84 HPEN = HANDLE
85 HRGN = HANDLE
86 HRSRC = HANDLE
87 HSTR = HANDLE
88 HTASK = HANDLE
89 HWINSTA = HANDLE
90 HWND = HANDLE
91 SC_HANDLE = HANDLE
92 SERVICE_STATUS_HANDLE = HANDLE
93
94 ################################################################
95 # Some important structure definitions
96
97 class ESC[4;38;5;81mRECT(ESC[4;38;5;149mctypesESC[4;38;5;149m.ESC[4;38;5;149mStructure):
98 _fields_ = [("left", LONG),
99 ("top", LONG),
100 ("right", LONG),
101 ("bottom", LONG)]
102 tagRECT = _RECTL = RECTL = RECT
103
104 class ESC[4;38;5;81m_SMALL_RECT(ESC[4;38;5;149mctypesESC[4;38;5;149m.ESC[4;38;5;149mStructure):
105 _fields_ = [('Left', SHORT),
106 ('Top', SHORT),
107 ('Right', SHORT),
108 ('Bottom', SHORT)]
109 SMALL_RECT = _SMALL_RECT
110
111 class ESC[4;38;5;81m_COORD(ESC[4;38;5;149mctypesESC[4;38;5;149m.ESC[4;38;5;149mStructure):
112 _fields_ = [('X', SHORT),
113 ('Y', SHORT)]
114
115 class ESC[4;38;5;81mPOINT(ESC[4;38;5;149mctypesESC[4;38;5;149m.ESC[4;38;5;149mStructure):
116 _fields_ = [("x", LONG),
117 ("y", LONG)]
118 tagPOINT = _POINTL = POINTL = POINT
119
120 class ESC[4;38;5;81mSIZE(ESC[4;38;5;149mctypesESC[4;38;5;149m.ESC[4;38;5;149mStructure):
121 _fields_ = [("cx", LONG),
122 ("cy", LONG)]
123 tagSIZE = SIZEL = SIZE
124
125 def RGB(red, green, blue):
126 return red + (green << 8) + (blue << 16)
127
128 class ESC[4;38;5;81mFILETIME(ESC[4;38;5;149mctypesESC[4;38;5;149m.ESC[4;38;5;149mStructure):
129 _fields_ = [("dwLowDateTime", DWORD),
130 ("dwHighDateTime", DWORD)]
131 _FILETIME = FILETIME
132
133 class ESC[4;38;5;81mMSG(ESC[4;38;5;149mctypesESC[4;38;5;149m.ESC[4;38;5;149mStructure):
134 _fields_ = [("hWnd", HWND),
135 ("message", UINT),
136 ("wParam", WPARAM),
137 ("lParam", LPARAM),
138 ("time", DWORD),
139 ("pt", POINT)]
140 tagMSG = MSG
141 MAX_PATH = 260
142
143 class ESC[4;38;5;81mWIN32_FIND_DATAA(ESC[4;38;5;149mctypesESC[4;38;5;149m.ESC[4;38;5;149mStructure):
144 _fields_ = [("dwFileAttributes", DWORD),
145 ("ftCreationTime", FILETIME),
146 ("ftLastAccessTime", FILETIME),
147 ("ftLastWriteTime", FILETIME),
148 ("nFileSizeHigh", DWORD),
149 ("nFileSizeLow", DWORD),
150 ("dwReserved0", DWORD),
151 ("dwReserved1", DWORD),
152 ("cFileName", CHAR * MAX_PATH),
153 ("cAlternateFileName", CHAR * 14)]
154
155 class ESC[4;38;5;81mWIN32_FIND_DATAW(ESC[4;38;5;149mctypesESC[4;38;5;149m.ESC[4;38;5;149mStructure):
156 _fields_ = [("dwFileAttributes", DWORD),
157 ("ftCreationTime", FILETIME),
158 ("ftLastAccessTime", FILETIME),
159 ("ftLastWriteTime", FILETIME),
160 ("nFileSizeHigh", DWORD),
161 ("nFileSizeLow", DWORD),
162 ("dwReserved0", DWORD),
163 ("dwReserved1", DWORD),
164 ("cFileName", WCHAR * MAX_PATH),
165 ("cAlternateFileName", WCHAR * 14)]
166
167 ################################################################
168 # Pointer types
169
170 LPBOOL = PBOOL = ctypes.POINTER(BOOL)
171 PBOOLEAN = ctypes.POINTER(BOOLEAN)
172 LPBYTE = PBYTE = ctypes.POINTER(BYTE)
173 PCHAR = ctypes.POINTER(CHAR)
174 LPCOLORREF = ctypes.POINTER(COLORREF)
175 LPDWORD = PDWORD = ctypes.POINTER(DWORD)
176 LPFILETIME = PFILETIME = ctypes.POINTER(FILETIME)
177 PFLOAT = ctypes.POINTER(FLOAT)
178 LPHANDLE = PHANDLE = ctypes.POINTER(HANDLE)
179 PHKEY = ctypes.POINTER(HKEY)
180 LPHKL = ctypes.POINTER(HKL)
181 LPINT = PINT = ctypes.POINTER(INT)
182 PLARGE_INTEGER = ctypes.POINTER(LARGE_INTEGER)
183 PLCID = ctypes.POINTER(LCID)
184 LPLONG = PLONG = ctypes.POINTER(LONG)
185 LPMSG = PMSG = ctypes.POINTER(MSG)
186 LPPOINT = PPOINT = ctypes.POINTER(POINT)
187 PPOINTL = ctypes.POINTER(POINTL)
188 LPRECT = PRECT = ctypes.POINTER(RECT)
189 LPRECTL = PRECTL = ctypes.POINTER(RECTL)
190 LPSC_HANDLE = ctypes.POINTER(SC_HANDLE)
191 PSHORT = ctypes.POINTER(SHORT)
192 LPSIZE = PSIZE = ctypes.POINTER(SIZE)
193 LPSIZEL = PSIZEL = ctypes.POINTER(SIZEL)
194 PSMALL_RECT = ctypes.POINTER(SMALL_RECT)
195 LPUINT = PUINT = ctypes.POINTER(UINT)
196 PULARGE_INTEGER = ctypes.POINTER(ULARGE_INTEGER)
197 PULONG = ctypes.POINTER(ULONG)
198 PUSHORT = ctypes.POINTER(USHORT)
199 PWCHAR = ctypes.POINTER(WCHAR)
200 LPWIN32_FIND_DATAA = PWIN32_FIND_DATAA = ctypes.POINTER(WIN32_FIND_DATAA)
201 LPWIN32_FIND_DATAW = PWIN32_FIND_DATAW = ctypes.POINTER(WIN32_FIND_DATAW)
202 LPWORD = PWORD = ctypes.POINTER(WORD)