import { type HANDLE, type HMODULE, type HWND } from './ctypes.js';
import { FORMAT_MESSAGE_, type GET_MODULE_HANDLE_EX_FLAG_, type HANDLE_FLAG_, type PSAR_ } from './consts.js';
import { type FILETIME, type SYSTEMTIME } from './structs.js';
/**
 * Generates simple tones on the speaker.
 *
 * https://learn.microsoft.com/en-us/windows/win32/api/utilapiset/nf-utilapiset-beep
 */
export declare function Beep(freq: number, duration: number): boolean;
/**
 * Expands environment-variable strings and replaces them with the values defined for the current user.
 *
 * https://learn.microsoft.com/en-us/windows/win32/api/processenv/nf-processenv-expandenvironmentstringsw
 */
export declare function ExpandEnvironmentStrings(src: string): string;
/**
 * Closes an open object handle.
 *
 * https://learn.microsoft.com/en-us/windows/win32/api/handleapi/nf-handleapi-closehandle
 *
 */
export declare function CloseHandle(hObject: HANDLE): boolean;
/**
 * Converts a file time to system time format. System time is based on Coordinated Universal Time (UTC).
 *
 * https://learn.microsoft.com/en-us/windows/win32/api/timezoneapi/nf-timezoneapi-filetimetosystemtime
 */
export declare function FileTimeToSystemTime(fileTime: FILETIME): SYSTEMTIME | null;
/**
 * Formats a message string.
 *
 * Notes:
 * - `FORMAT_MESSAGE_ALLOCATE_BUFFER` and `FORMAT_MESSAGE_ARGUMENT_ARRAY` are not supported and are filtered out.
 * - the Arguments parameter is not yet supported.
 *
 * https://learn.microsoft.com/en-us/windows/win32/api/winbase/nf-winbase-formatmessagew
 */
export declare function FormatMessage(flags: FORMAT_MESSAGE_, source: HMODULE | string | null, messageId: number, languageId?: number): string;
/**
 * Retrieves the NetBIOS name of the local computer.
 *
 * https://learn.microsoft.com/en-us/windows/win32/api/winbase/nf-winbase-getcomputernamew
 */
export declare function GetComputerName(): string | null;
/**
 * Retrieves the window handle used by the console associated with the calling process.
 *
 * https://learn.microsoft.com/en-us/windows/console/getconsolewindow
 */
export declare function GetConsoleWindow(): HWND | null;
/**
 * Retrieves a pseudo handle for the current process.
 *
 * https://learn.microsoft.com/en-us/windows/win32/api/processthreadsapi/nf-processthreadsapi-getcurrentprocess
 */
export declare function GetCurrentProcess(): HANDLE;
/**
 * Retrieves the process identifier of the calling process.
 *
 * https://learn.microsoft.com/en-us/windows/win32/api/processthreadsapi/nf-processthreadsapi-getcurrentprocessid
 */
export declare function GetCurrentProcessId(): number;
/**
 * Retrieves the termination status of the specified process.
 *
 * https://learn.microsoft.com/en-us/windows/win32/api/processthreadsapi/nf-processthreadsapi-getexitcodeprocess
 */
export declare function GetExitCodeProcess(hProcess: HANDLE): number | null;
/**
 * Retrieves certain properties of an object handle.
 *
 * https://learn.microsoft.com/en-us/windows/win32/api/handleapi/nf-handleapi-gethandleinformation
 */
export declare function GetHandleInformation(hObject: HANDLE): HANDLE_FLAG_ | null;
/**
 * Retrieves the calling thread's last-error code value.
 *
 * https://learn.microsoft.com/en-us/windows/win32/api/errhandlingapi/nf-errhandlingapi-getlasterror
 */
export declare function GetLastError(): number;
/**
 * Retrieves the fully qualified path for the file that contains the specified module.
 *
 * The module must have been loaded by the current process.
 *
 * https://learn.microsoft.com/en-us/windows/win32/api/libloaderapi/nf-libloaderapi-getmodulefilenamew
 */
export declare function GetModuleFileName(hModule: HMODULE | null): string | null;
/**
 * Retrieves a module handle for the specified module.
 *
 * The module must have been loaded by the calling process.
 *
 * https://learn.microsoft.com/en-us/windows/win32/api/libloaderapi/nf-libloaderapi-getmodulehandlew
 */
export declare function GetModuleHandle(moduleName: string | null): HMODULE | null;
/**
 * Retrieves a module handle for the specified module and increments the module's reference count
 * unless GET_MODULE_HANDLE_EX_FLAG_UNCHANGED_REFCOUNT is specified.
 *
 * The module must have been loaded by the calling process.
 *
 * https://learn.microsoft.com/en-us/windows/win32/api/libloaderapi/nf-libloaderapi-getmodulehandleexw
 */
export declare function GetModuleHandleEx(flags: GET_MODULE_HANDLE_EX_FLAG_, moduleName: string | null): HMODULE | null;
/**
 * Retrieves the current size of the registry and the maximum size that the registry is allowed to attain on the system.
 *
 * https://learn.microsoft.com/en-us/windows/win32/api/winbase/nf-winbase-getsystemregistryquota
 */
export declare function GetSystemRegistryQuota(): {
    allowed: number;
    used: number;
} | null;
/**
 * Opens an existing local process object.
 *
 * https://learn.microsoft.com/en-us/windows/win32/api/processthreadsapi/nf-processthreadsapi-openprocess
 */
export declare function OpenProcess(desiredAccess: PSAR_, inheritHandle: boolean, processId: number): HANDLE | null;
/**
 * Retrieves the full name of the executable image for the specified process.
 *
 * https://learn.microsoft.com/en-us/windows/win32/api/winbase/nf-winbase-queryfullprocessimagenamew
 */
export declare function QueryFullProcessImageName(hProcess: HANDLE, flags: number): string | null;
/**
 * Sets the last-error code for the calling thread.
 *
 * https://learn.microsoft.com/en-us/windows/win32/api/errhandlingapi/nf-errhandlingapi-setlasterror
 */
export declare function SetLastError(errCode: number): void;
/**
 * Waits until the specified object is in the signaled state or the time-out interval elapses.
 *
 * https://learn.microsoft.com/en-us/windows/win32/api/synchapi/nf-synchapi-waitforsingleobject
 */
export declare function WaitForSingleObject(hHandle: HANDLE, milliseconds: number): number;