convert a raw string to a hexadecimal string
raw string
hexadecimal string
hextorstr
rstrtohex("aaa") -> "616161"rstrtohex("a\x00a") -> "610061" Copy
rstrtohex("aaa") -> "616161"rstrtohex("a\x00a") -> "610061"
convert a raw string to a hexadecimal string