Function yrs::youtput_read_bool[][src]

#[no_mangle]
pub unsafe extern "C" fn youtput_read_bool(
    val: *const YOutput
) -> *const c_char
Expand description

Attempts to read the value for a given YOutput pointer as a boolean flag, which can be either 1 for truthy case and 0 otherwise. Returns a null pointer in case when a value stored under current YOutput cell is not of a boolean type.