#[unsafe(no_mangle)]pub extern "C" fn parse_paf_spec(
spec: *const c_char,
user_data: *mut c_void,
callback: Option<extern "C" fn(*mut c_void, *const c_char, u64)>,
)Expand description
Parse PAF spec string, calling callback for each (filename, weight) pair Callback signature: void callback(void* user_data, const char* filename, uint64_t weight)