Type Alias gstreamer_validate_sys::GstValidateParseVariableFunc

pub type GstValidateParseVariableFunc = Option<unsafe extern "C" fn(_: *const c_char, _: *mut c_double, _: gpointer) -> c_int>;

Aliased Type

enum GstValidateParseVariableFunc {
    None,
    Some(unsafe extern "C" fn(_: *const i8, _: *mut f64, _: *mut c_void) -> i32),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *const i8, _: *mut f64, _: *mut c_void) -> i32)

Some value of type T.