pub fn serialize_header_map(headers: &[(String, String)]) -> Vec<u8> ⓘExpand description
Serialize a list of (key, value) header pairs into dwara’s LEGACY
wire layout (dwara’s own proxy_send_http_response spelling only):
a sequence of (u32 key_len, key bytes, u32 val_len, val bytes)
tuples, big-endian. The spec-named hostcalls use
serialize_header_map_spec instead.