Function hyper::ffi::hyper_headers_foreach [−][src]
#[no_mangle] pub extern "C" fn hyper_headers_foreach(
headers: *const hyper_headers,
func: extern "C" fn(_: *mut c_void, _: *const u8, _: size_t, _: *const u8, _: size_t) -> c_int,
userdata: *mut c_void
)
Iterates the headers passing each name and value pair to the callback.
The userdata
pointer is also passed to the callback.
The callback should return HYPER_ITER_CONTINUE
to keep iterating, or
HYPER_ITER_BREAK
to stop.