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- #include "wizunzip.h"
-
- long FAR PASCAL WizUnzipWndProc(HWND, WORD, WORD, LONG);
-
- /****************************************************************************
-
- FUNCTION: WizUnzipInit(HANDLE)
-
- PURPOSE: Initializes window data and registers window class
-
- COMMENTS:
-
- Sets up a structure to register the window class. Structure includes
- such information as what function will process messages, what cursor
- and icon to use, etc.
-
- This provides an example of how to allocate local memory using the
- LocalAlloc() call instead of malloc(). This provides a handle to
- memory. When you actually need the memory, LocalLock() is called
- which returns a pointer. As soon as you are done processing the
- memory, call LocalUnlock so that Windows can move the memory as
- needed. Call LocalLock() to get a pointer again, or LocalFree() if
- you don't need the memory again.
-
-
- ****************************************************************************/
- BOOL WizUnzipInit(HANDLE hInstance)
- {
- WNDCLASS wndclass;
-
- wndclass.style = CS_HREDRAW | CS_VREDRAW;
- wndclass.lpfnWndProc = (long (FAR PASCAL*)(HWND,unsigned ,unsigned,LONG))WizUnzipWndProc;
- wndclass.hInstance = hInstance;
- wndclass.hIcon = LoadIcon(hInstance, "WizUnzip");
- wndclass.hCursor = LoadCursor(NULL, IDC_ARROW);
- wndclass.hbrBackground = BG_SYS_COLOR+1; /* set background color */
- wndclass.lpszMenuName = (LPSTR) "WizUnzip";
- wndclass.lpszClassName = (LPSTR) szAppName;
- wndclass.cbClsExtra = 0;
- wndclass.cbWndExtra = 0;
-
-
- if ( !RegisterClass(&wndclass) )
- {
- return FALSE;
- }
-
- /* define status class */
- wndclass.lpszClassName = (LPSTR) szStatusClass;
- wndclass.style = CS_HREDRAW | CS_VREDRAW;
- wndclass.lpfnWndProc = (long (FAR PASCAL*)(HWND,unsigned,unsigned,LONG))StatusProc;
- wndclass.hInstance = hInstance;
- wndclass.hIcon = NULL;
- wndclass.hCursor = LoadCursor(NULL, IDC_ARROW);
- wndclass.hbrBackground = GetStockObject(WHITE_BRUSH);
- wndclass.lpszMenuName = NULL;
-
- if ( !RegisterClass(&wndclass) )
- {
- return FALSE;
- }
-
- return TRUE;
- }
-
-