Struct HINSTANCE

pub struct HINSTANCE(/* private fields */);

Available on crate feature kernel only.

Handle to an instance, same as HMODULE.

Trait Implementations

impl Debug for HINSTANCE

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for HINSTANCE

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Handle for HINSTANCE

const NULL: Self

The null, uninitialized handle; equals to 0.

const INVALID: Self

The invalid handle; equals to -1.

unsafe fn from_ptr(p: *mut c_void) -> Self

Creates a new handle object by wrapping a pointer.

unsafe fn as_mut(&mut self) -> &mut *mut c_void

Returns a mutable reference to the underlying raw pointer.

unsafe fn raw_copy(&self) -> Self

Returns a raw copy of the underlying handle pointer.

fn ptr(&self) -> *mut c_void

Returns the underlying raw pointer.

fn as_opt(&self) -> Option<&Self>

Returns None if the handle is null or invalid, otherwise returns Some(&self).

impl Hash for HINSTANCE

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl LowerHex for HINSTANCE

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for HINSTANCE

fn eq(&self, other: &HINSTANCE) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl UpperHex for HINSTANCE

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl gdi_Hinstance for HINSTANCE

Available on crate feature gdi only.

fn LoadImageBitmap( &self, name: IdObmStr, sz: SIZE, load: LR, ) -> SysResult<DeleteObjectGuard<HBITMAP>>

LoadImage method for HBITMAP.

fn LoadImageCursor( &self, name: IdOcrStr, sz: SIZE, load: LR, ) -> SysResult<DestroyCursorGuard>

LoadImage method for HCURSOR.

fn LoadImageIcon( &self, name: IdOicStr, sz: SIZE, load: LR, ) -> SysResult<DestroyIconGuard>

LoadImage method for HICON.

impl kernel_Hinstance for HINSTANCE

fn EnumResourceLanguages<F>( &self, resource_type: RtStr, resource_id: IdStr, func: F, ) -> SysResult<()>

where F: FnMut(LANGID) -> bool,

EnumResourceLanguages function.

fn EnumResourceNames<F>(&self, resource_type: RtStr, func: F) -> SysResult<()>

where F: FnMut(IdStr) -> bool,

EnumResourceNames function.

fn EnumResourceTypes<F>(&self, func: F) -> SysResult<()>

where F: FnMut(RtStr) -> bool,

EnumResourceTypes function.

fn FindResource( &self, resource_id: IdStr, resource_type: RtStr, ) -> SysResult<HRSRC>

FindResource function.

fn FindResourceEx( &self, resource_id: IdStr, resource_type: RtStr, language: Option<LANGID>, ) -> SysResult<HRSRC>

FindResourceEx function.

fn GetModuleFileName(&self) -> SysResult<String>

GetModuleFileName function.

fn GetModuleHandle(module_name: Option<&str>) -> SysResult<HINSTANCE>

GetModuleHandle function.

fn GetModuleHandleEx( addr_or_name: AddrStr, flags: GET_MODULE_HANDLE_EX_FLAG, ) -> SysResult<FreeLibraryGuard>

GetModuleHandleEx function.

fn GetProcAddress(&self, proc_name: &str) -> SysResult<*const c_void>

GetProcAddress function.

fn LoadLibrary(lib_file_name: &str) -> SysResult<FreeLibraryGuard>

LoadLibrary function.

fn LoadResource(&self, res_info: &HRSRC) -> SysResult<HRSRCMEM>

LoadResource function.

fn LockResource( &self, res_info: &HRSRC, hres_loaded: &HRSRCMEM, ) -> SysResult<&[u8]>

LockResource function.

fn SizeofResource(&self, res_info: &HRSRC) -> SysResult<u32>

SizeofResource function.

impl user_Hinstance for HINSTANCE

Available on crate feature user only.

unsafe fn CreateDialogParam( &self, resource_id: IdStr, hwnd_parent: Option<&HWND>, dialog_proc: DLGPROC, init_param: Option<isize>, ) -> SysResult<HWND>

CreateDialogParam function.

unsafe fn DialogBoxIndirectParam( &self, dialog_template: &DLGTEMPLATE, hwnd_parent: Option<&HWND>, dialog_proc: DLGPROC, init_param: Option<isize>, ) -> SysResult<isize>

DialogBoxIndirectParam function.

unsafe fn DialogBoxParam( &self, resource_id: IdStr, hwnd_parent: Option<&HWND>, dialog_proc: DLGPROC, init_param: Option<isize>, ) -> SysResult<isize>

DialogBoxParam function.

fn GetClassInfoEx(&self, class_name: &str) -> SysResult<(ATOM, WNDCLASSEX<'_>)>

GetClassInfoEx function.

fn LoadAccelerators( &self, table_name: IdStr, ) -> SysResult<DestroyAcceleratorTableGuard>

LoadAccelerators function.

fn LoadCursor(&self, resource_id: IdIdcStr) -> SysResult<DestroyCursorGuard>

LoadCursor function.

fn LoadIcon(&self, icon_id: IdIdiStr) -> SysResult<DestroyIconGuard>

LoadIcon function.

fn LoadMenu(&self, resource_id: IdStr) -> SysResult<DestroyMenuGuard>

LoadMenu function.

fn LoadString(&self, id: u16) -> SysResult<String>

LoadString function.

impl Eq for HINSTANCE

impl Send for HINSTANCE

impl StructuralPartialEq for HINSTANCE