shell32_apitest_sub.h

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#pragma once
 
#include <shlwapi.h>
#include <stdlib.h>
#include <stdio.h>
#include <strsafe.h>
 
#define MAIN_CLASSNAME   L"SHChangeNotify main window"
#define SUB_CLASSNAME    L"SHChangeNotify sub-window"
 
#define WM_SHELL_NOTIFY     (WM_USER + 100)
 
#define NUM_STAGE 10
 
static inline BOOL FindSubProgram(LPWSTR pszSubProgram, DWORD cchSubProgram)
{
    GetModuleFileNameW(NULL, pszSubProgram, cchSubProgram);
    PathRemoveFileSpecW(pszSubProgram);
    PathAppendW(pszSubProgram, L"shell32_apitest_sub.exe");
 
    if (!PathFileExistsW(pszSubProgram))
    {
        PathRemoveFileSpecW(pszSubProgram);
        PathAppendW(pszSubProgram, L"testdata\\shell32_apitest_sub.exe");
 
        if (!PathFileExistsW(pszSubProgram))
            return FALSE;
    }
 
    return TRUE;
}
 
static inline HWND DoWaitForWindow(LPCWSTR clsname, LPCWSTR text, BOOL bClosing, BOOL bForce)
{
    HWND hwnd = NULL;
    for (INT i = 0; i < 50; ++i)
    {
        hwnd = FindWindowW(clsname, text);
        if (bClosing)
        {
            if (!hwnd)
                break;
 
            if (bForce)
                PostMessage(hwnd, WM_CLOSE, 0, 0);
        }
        else
        {
            if (hwnd)
                break;
        }
 
        Sleep(1);
    }
    return hwnd;
}