DIR *opendir(const char *dir) { DIR *dp; wchar_t *filespecw, *resolvedw; HANDLE handle; int index; char resolved_path_buff[MAXPATHLEN]; size_t resolvedw_len, filespecw_len; if (!VCWD_REALPATH(dir, resolved_path_buff)) { return NULL; } dp = (DIR *) calloc(1, sizeof(DIR)); if (dp == NULL) { return NULL; } resolvedw = php_win32_ioutil_conv_any_to_w(resolved_path_buff, PHP_WIN32_CP_IGNORE_LEN, &resolvedw_len); if (!resolvedw) { free(dp); return NULL; } filespecw_len = resolvedw_len + 2; filespecw = (wchar_t *)malloc((filespecw_len + 1)*sizeof(wchar_t)); if (filespecw == NULL) { free(dp); free(resolvedw); return NULL; } wcscpy(filespecw, resolvedw); index = (int)filespecw_len - 1; if (index >= 0 && filespecw[index] == L'/' || index == 0 && filespecw[index] == L'\\') filespecw[index] = L'\0'; wcscat(filespecw, L"\\*"); if ((handle = FindFirstFileW(filespecw, &(dp->fileinfo))) == INVALID_HANDLE_VALUE) { DWORD err = GetLastError(); if (err == ERROR_NO_MORE_FILES || err == ERROR_FILE_NOT_FOUND) { dp->finished = 1; } else { free(dp); free(filespecw); free(resolvedw); return NULL; } } dp->dirw = _wcsdup(resolvedw); dp->handle = handle; dp->offset = 0; dp->finished = 0; free(filespecw); free(resolvedw); return dp; }
DIR *opendir(const char *dir) {/*{{{*/ DIR *dp; wchar_t *filespecw, *resolvedw; HANDLE handle; char resolved_path_buff[MAXPATHLEN]; size_t resolvedw_len, filespecw_len, index; zend_bool might_need_prefix; if (!VCWD_REALPATH(dir, resolved_path_buff)) { return NULL; } resolvedw = php_win32_ioutil_conv_any_to_w(resolved_path_buff, PHP_WIN32_CP_IGNORE_LEN, &resolvedw_len); if (!resolvedw) { return NULL; } might_need_prefix = resolvedw_len >= 3 && PHP_WIN32_IOUTIL_IS_LETTERW(resolvedw[0]) && L':' == resolvedw[1] && PHP_WIN32_IOUTIL_IS_SLASHW(resolvedw[2]); filespecw_len = resolvedw_len + 2; if (filespecw_len >= _MAX_PATH && might_need_prefix) { filespecw_len += PHP_WIN32_IOUTIL_LONG_PATH_PREFIX_LENW; } filespecw = (wchar_t *)malloc((filespecw_len + 1)*sizeof(wchar_t)); if (filespecw == NULL) { free(resolvedw); return NULL; } if (filespecw_len >= _MAX_PATH && might_need_prefix) { wcscpy(filespecw, PHP_WIN32_IOUTIL_LONG_PATH_PREFIXW); wcscpy(filespecw + PHP_WIN32_IOUTIL_LONG_PATH_PREFIX_LENW, resolvedw); index = resolvedw_len + PHP_WIN32_IOUTIL_LONG_PATH_PREFIX_LENW - 1; } else { wcscpy(filespecw, resolvedw); index = resolvedw_len - 1; } if (index >= 0 && filespecw[index] == L'/' || index == 0 && filespecw[index] == L'\\') filespecw[index] = L'\0'; wcscat(filespecw, L"\\*"); dp = (DIR *) calloc(1, sizeof(DIR) + (_MAX_FNAME*5+1)*sizeof(char)); if (dp == NULL) { free(resolvedw); return NULL; } if ((handle = FindFirstFileExW(filespecw, FindExInfoBasic, &(dp->fileinfo), FindExSearchNameMatch, NULL, FIND_FIRST_EX_LARGE_FETCH)) == INVALID_HANDLE_VALUE) { DWORD err = GetLastError(); if (err == ERROR_NO_MORE_FILES || err == ERROR_FILE_NOT_FOUND) { dp->finished = 1; } else { free(dp); free(filespecw); free(resolvedw); return NULL; } } dp->dirw = _wcsdup(resolvedw); dp->handle = handle; dp->offset = 0; dp->finished = 0; free(filespecw); free(resolvedw); return dp; }/*}}}*/