#[repr(C)]
pub struct GIOFuncs {
pub io_read: Option<unsafe extern "C" fn(_: *mut GIOChannel, _: *const c_char, _: size_t, _: *mut size_t, _: *mut *mut GError) -> GIOStatus>,
pub io_write: Option<unsafe extern "C" fn(_: *mut GIOChannel, _: *const c_char, _: size_t, _: *mut size_t, _: *mut *mut GError) -> GIOStatus>,
pub io_seek: Option<unsafe extern "C" fn(_: *mut GIOChannel, _: i64, _: GSeekType, _: *mut *mut GError) -> GIOStatus>,
pub io_close: Option<unsafe extern "C" fn(_: *mut GIOChannel, _: *mut *mut GError) -> GIOStatus>,
pub io_create_watch: Option<unsafe extern "C" fn(_: *mut GIOChannel, _: GIOCondition) -> *mut GSource>,
pub io_free: Option<unsafe extern "C" fn(_: *mut GIOChannel)>,
pub io_set_flags: Option<unsafe extern "C" fn(_: *mut GIOChannel, _: GIOFlags, _: *mut *mut GError) -> GIOStatus>,
pub io_get_flags: Option<unsafe extern "C" fn(_: *mut GIOChannel) -> GIOFlags>,
}
Performs copy-assignment from
source
.
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Formats the value using the given formatter.
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Immutably borrows from an owned value.
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Mutably borrows from an owned value.
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Returns the argument unchanged.
Calls U::from(self)
.
That is, this conversion is whatever the implementation of
From<T> for U
chooses to do.
The resulting type after obtaining ownership.
Creates owned data from borrowed data, usually by cloning.
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Uses borrowed data to replace owned data, usually by cloning.
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The type returned in the event of a conversion error.
Performs the conversion.
The type returned in the event of a conversion error.
Performs the conversion.