copyFolder-windows.cpp

// e.g: copyDir("folder\\", "destFolder\\", false);
bool copyDir(const char *r_szSrcPath, const char *r_szDesPath, bool recur) {
    WIN32_FIND_DATA FindFileData;
    HANDLE hFind;
    char l_szTmp[MAX_PATH];
    strcpy(l_szTmp, r_szSrcPath);

    char l_szSrcPath[MAX_PATH];
    char l_szDesPath[MAX_PATH];
    strcpy(l_szSrcPath, r_szSrcPath);
    strcpy(l_szDesPath, r_szDesPath);

    char l_szNewSrcPath[MAX_PATH];
    char l_szNewDesPath[MAX_PATH];

    strcat(l_szTmp, "*");

    CreateDirectory(r_szDesPath, NULL);
    hFind = FindFirstFile(l_szTmp, &FindFileData);
    if (hFind == NULL) return false;
    do {
        if (FindFileData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) {
            if (recur &&
                strcmp(FindFileData.cFileName, ".") && strcmp(FindFileData.cFileName, "..")) {
                sprintf(l_szNewDesPath,"%s%s\\", l_szDesPath, FindFileData.cFileName);
                sprintf(l_szNewSrcPath,"%s%s\\", l_szSrcPath, FindFileData.cFileName);
                copyDir(l_szNewSrcPath, l_szNewDesPath, true);
            }
        } else {
            char l_szSrcFile[MAX_PATH];
            char l_szDesFile[MAX_PATH];
            sprintf(l_szDesFile, "%s%s", l_szDesPath, FindFileData.cFileName);
            sprintf(l_szSrcFile, "%s%s", l_szSrcPath, FindFileData.cFileName);
            CopyFile(l_szSrcFile, l_szDesFile, TRUE);
        }
    } while(FindNextFile(hFind, &FindFileData));
    FindClose(hFind);
    return true;
}