Function yrs::youtput_read_ytext

#[no_mangle]
pub unsafe extern "C" fn youtput_read_ytext(
    val: *const YOutput
) -> *mut Text

Attempts to read the value for a given YOutput pointer as an YText.

Returns a null pointer in case when a value stored under current YOutput cell is not an YText. Underlying heap resources are released automatically as part of youtput_destroy destructor.