#[repr(C)]
pub struct playdate_sys {
Show 35 fields pub realloc: Option<unsafe extern "C" fn(ptr: *mut c_void, size: size_t) -> *mut c_void>, pub formatString: Option<unsafe extern "C" fn(ret: *mut *mut c_char, fmt: *const c_char, ...) -> c_int>, pub logToConsole: Option<unsafe extern "C" fn(fmt: *const c_char, ...)>, pub error: Option<unsafe extern "C" fn(fmt: *const c_char, ...)>, pub getLanguage: Option<unsafe extern "C" fn() -> PDLanguage>, pub getCurrentTimeMilliseconds: Option<unsafe extern "C" fn() -> c_uint>, pub getSecondsSinceEpoch: Option<unsafe extern "C" fn(milliseconds: *mut c_uint) -> c_uint>, pub drawFPS: Option<unsafe extern "C" fn(x: c_int, y: c_int)>, pub setUpdateCallback: Option<unsafe extern "C" fn(update: PDCallbackFunction, userdata: *mut c_void)>, pub getButtonState: Option<unsafe extern "C" fn(current: *mut PDButtons, pushed: *mut PDButtons, released: *mut PDButtons)>, pub setPeripheralsEnabled: Option<unsafe extern "C" fn(mask: PDPeripherals)>, pub getAccelerometer: Option<unsafe extern "C" fn(outx: *mut f32, outy: *mut f32, outz: *mut f32)>, pub getCrankChange: Option<unsafe extern "C" fn() -> f32>, pub getCrankAngle: Option<unsafe extern "C" fn() -> f32>, pub isCrankDocked: Option<unsafe extern "C" fn() -> c_int>, pub setCrankSoundsDisabled: Option<unsafe extern "C" fn(flag: c_int) -> c_int>, pub getFlipped: Option<unsafe extern "C" fn() -> c_int>, pub setAutoLockDisabled: Option<unsafe extern "C" fn(enable: c_int)>, pub setMenuImage: Option<unsafe extern "C" fn(bitmap: *mut LCDBitmap, xOffset: c_int)>, pub addMenuItem: Option<unsafe extern "C" fn(title: *const c_char, callback: PDMenuItemCallbackFunction, userdata: *mut c_void) -> *mut PDMenuItem>, pub addCheckmarkMenuItem: Option<unsafe extern "C" fn(title: *const c_char, value: c_int, callback: PDMenuItemCallbackFunction, userdata: *mut c_void) -> *mut PDMenuItem>, pub addOptionsMenuItem: Option<unsafe extern "C" fn(title: *const c_char, optionTitles: *mut *const c_char, optionsCount: c_int, f: PDMenuItemCallbackFunction, userdata: *mut c_void) -> *mut PDMenuItem>, pub removeAllMenuItems: Option<unsafe extern "C" fn()>, pub removeMenuItem: Option<unsafe extern "C" fn(menuItem: *mut PDMenuItem)>, pub getMenuItemValue: Option<unsafe extern "C" fn(menuItem: *mut PDMenuItem) -> c_int>, pub setMenuItemValue: Option<unsafe extern "C" fn(menuItem: *mut PDMenuItem, value: c_int)>, pub getMenuItemTitle: Option<unsafe extern "C" fn(menuItem: *mut PDMenuItem) -> *const c_char>, pub setMenuItemTitle: Option<unsafe extern "C" fn(menuItem: *mut PDMenuItem, title: *const c_char)>, pub getMenuItemUserdata: Option<unsafe extern "C" fn(menuItem: *mut PDMenuItem) -> *mut c_void>, pub setMenuItemUserdata: Option<unsafe extern "C" fn(menuItem: *mut PDMenuItem, ud: *mut c_void)>, pub getReduceFlashing: Option<unsafe extern "C" fn() -> c_int>, pub getElapsedTime: Option<unsafe extern "C" fn() -> f32>, pub resetElapsedTime: Option<unsafe extern "C" fn()>, pub getBatteryPercentage: Option<unsafe extern "C" fn() -> f32>, pub getBatteryVoltage: Option<unsafe extern "C" fn() -> f32>,
}

Fields

realloc: Option<unsafe extern "C" fn(ptr: *mut c_void, size: size_t) -> *mut c_void>formatString: Option<unsafe extern "C" fn(ret: *mut *mut c_char, fmt: *const c_char, ...) -> c_int>logToConsole: Option<unsafe extern "C" fn(fmt: *const c_char, ...)>error: Option<unsafe extern "C" fn(fmt: *const c_char, ...)>getLanguage: Option<unsafe extern "C" fn() -> PDLanguage>getCurrentTimeMilliseconds: Option<unsafe extern "C" fn() -> c_uint>getSecondsSinceEpoch: Option<unsafe extern "C" fn(milliseconds: *mut c_uint) -> c_uint>drawFPS: Option<unsafe extern "C" fn(x: c_int, y: c_int)>setUpdateCallback: Option<unsafe extern "C" fn(update: PDCallbackFunction, userdata: *mut c_void)>getButtonState: Option<unsafe extern "C" fn(current: *mut PDButtons, pushed: *mut PDButtons, released: *mut PDButtons)>setPeripheralsEnabled: Option<unsafe extern "C" fn(mask: PDPeripherals)>getAccelerometer: Option<unsafe extern "C" fn(outx: *mut f32, outy: *mut f32, outz: *mut f32)>getCrankChange: Option<unsafe extern "C" fn() -> f32>getCrankAngle: Option<unsafe extern "C" fn() -> f32>isCrankDocked: Option<unsafe extern "C" fn() -> c_int>setCrankSoundsDisabled: Option<unsafe extern "C" fn(flag: c_int) -> c_int>getFlipped: Option<unsafe extern "C" fn() -> c_int>setAutoLockDisabled: Option<unsafe extern "C" fn(enable: c_int)>setMenuImage: Option<unsafe extern "C" fn(bitmap: *mut LCDBitmap, xOffset: c_int)>addMenuItem: Option<unsafe extern "C" fn(title: *const c_char, callback: PDMenuItemCallbackFunction, userdata: *mut c_void) -> *mut PDMenuItem>addCheckmarkMenuItem: Option<unsafe extern "C" fn(title: *const c_char, value: c_int, callback: PDMenuItemCallbackFunction, userdata: *mut c_void) -> *mut PDMenuItem>addOptionsMenuItem: Option<unsafe extern "C" fn(title: *const c_char, optionTitles: *mut *const c_char, optionsCount: c_int, f: PDMenuItemCallbackFunction, userdata: *mut c_void) -> *mut PDMenuItem>removeAllMenuItems: Option<unsafe extern "C" fn()>removeMenuItem: Option<unsafe extern "C" fn(menuItem: *mut PDMenuItem)>getMenuItemValue: Option<unsafe extern "C" fn(menuItem: *mut PDMenuItem) -> c_int>setMenuItemValue: Option<unsafe extern "C" fn(menuItem: *mut PDMenuItem, value: c_int)>getMenuItemTitle: Option<unsafe extern "C" fn(menuItem: *mut PDMenuItem) -> *const c_char>setMenuItemTitle: Option<unsafe extern "C" fn(menuItem: *mut PDMenuItem, title: *const c_char)>getMenuItemUserdata: Option<unsafe extern "C" fn(menuItem: *mut PDMenuItem) -> *mut c_void>setMenuItemUserdata: Option<unsafe extern "C" fn(menuItem: *mut PDMenuItem, ud: *mut c_void)>getReduceFlashing: Option<unsafe extern "C" fn() -> c_int>getElapsedTime: Option<unsafe extern "C" fn() -> f32>resetElapsedTime: Option<unsafe extern "C" fn()>getBatteryPercentage: Option<unsafe extern "C" fn() -> f32>getBatteryVoltage: Option<unsafe extern "C" fn() -> f32>

Trait Implementations

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

Formats the value using the given formatter. Read more

Returns the “default value” for a type. Read more

This method tests for self and other values to be equal, and is used by ==. Read more

This method tests for !=.

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Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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Performs the conversion.