smol/smol/shared.py

28 lines
473 B
Python

import sys
archmagic = {
'i386': 3, 3: 'i386' ,
# arm: 40
'x86_64': 62, 62: 'x86_64',
}
def hash_bsd2(s):
h = 0
for c in s:
h = ((h >> 2) + ((h & 3) << 14) + ord(c)) & 0xFFFF
return h
def hash_djb2(s):
h = 5381
for c in s:
h = (h * 33 + ord(c)) & 0xFFFFFFFF
return h
def eprintf(*args, **kwargs): print(*args, file=sys.stderr, **kwargs)
def error(*args, **kwargs):
eprintf(*args, **kwargs)
sys.exit(1)