nghttp2/genauthoritychartbl.py

33 lines
1.1 KiB
Python
Raw Normal View History

2016-01-27 15:06:10 +01:00
#!/usr/bin/env python
import sys
def name(i):
if i < 0x21:
return \
['NUL ', 'SOH ', 'STX ', 'ETX ', 'EOT ', 'ENQ ', 'ACK ', 'BEL ',
'BS ', 'HT ', 'LF ', 'VT ', 'FF ', 'CR ', 'SO ', 'SI ',
'DLE ', 'DC1 ', 'DC2 ', 'DC3 ', 'DC4 ', 'NAK ', 'SYN ', 'ETB ',
'CAN ', 'EM ', 'SUB ', 'ESC ', 'FS ', 'GS ', 'RS ', 'US ',
'SPC '][i]
elif i == 0x7f:
return 'DEL '
for i in range(256):
if chr(i) in [
"-", ".", "_", "~",
"!", "$", "&", "'", "(", ")",
"*", "+", ",", ";", "=",
"%", "@", ":", "[", "]"] or\
('0' <= chr(i) and chr(i) <= '9') or \
('A' <= chr(i) and chr(i) <= 'Z') or \
('a' <= chr(i) and chr(i) <= 'z'):
sys.stdout.write('1 /* {} */, '.format(chr(i)))
elif (0x21 <= i and i < 0x7f):
sys.stdout.write('0 /* {} */, '.format(chr(i)))
elif 0x80 <= i:
sys.stdout.write('0 /* {} */, '.format(hex(i)))
else:
sys.stdout.write('0 /* {} */, '.format(name(i)))
if (i + 1)%4 == 0:
sys.stdout.write('\n')