Artifact 43d79c2f5e31b15c8e77d8051fc119bb785a647e:

• File gluon/contrib/pymysql/util.py — part of check-in [5e6e1e2c0a] at 2011-11-20 05:28:20 on branch feature/web2py_auth — Upgraded to web2py 1.99.2 (user: spiffy, size: 330) [annotate] [blame] [check-ins using] [more...]

import struct

def byte2int(b):
    if isinstance(b, int):
        return b
    else:
        return struct.unpack("!B", b)[0]

def int2byte(i):
    return struct.pack("!B", i)

def join_bytes(bs):
    if len(bs) == 0:
        return ""
    else:
        rv = bs[0]
        for b in bs[1:]:
            rv += b
        return rv