Init sockaddr sockaddr_clear(&@);
Type sockid: DgramSockID @
+Type ulong: unsigned long @
H-Include "hbytes.h"
h2raw
hex hb
=> obj
+ ulong2h
+ value ulong
+ => hb
+ h2ulong
+ hex hb
+ => ulong
+ ushort2h
+ value ulong
+ => hb
+ h2ushort
+ hex hb
+ => ulong
length
v hb
=> int
+ compare
+ a hb
+ b hb
+ => int
+ range
+ v hb
+ start int
+ size int
+ => hb
prepend
v hbv
str ...