mirror of https://github.com/aria2/aria2
71 lines
2.2 KiB
Python
Executable File
71 lines
2.2 KiB
Python
Executable File
#!/usr/bin/env python
|
|
import re
|
|
import sys
|
|
from pprint import pprint
|
|
|
|
def enum_options(file):
|
|
# key = *opts*, value = refid, remove proceeding -- from long
|
|
# option name and s/-/_/g and prepend '_optref'
|
|
ref_db = {}
|
|
p = re.compile(r'^\*(-[a-zA-Z0-9-]+)\*(?:,\s*\*(-[a-zA-Z0-9-]+)\*)?.*::$')
|
|
for line in file:
|
|
m = p.match(line)
|
|
if m:
|
|
if m.group(2) is None:
|
|
short_opt = None
|
|
long_opt = m.group(1)
|
|
else:
|
|
short_opt = m.group(1)
|
|
long_opt = m.group(2)
|
|
ref_id = make_ref_id(long_opt)
|
|
|
|
if short_opt in ref_db:
|
|
print "warn: duplicate short_opt", short_opt
|
|
if long_opt in ref_db:
|
|
print "warn: duplicate long_opt", log_opt
|
|
|
|
if short_opt:
|
|
ref_db[short_opt] = ref_id
|
|
ref_db[long_opt] = ref_id
|
|
return ref_db
|
|
|
|
def make_ref_id(long_opt):
|
|
return 'aria2_optref_'+long_opt.strip('*').lstrip('-').replace('-', '_')
|
|
|
|
def make_cross_ref(out, file, ref_db):
|
|
opt_def = re.compile(r'^\*(-[a-zA-Z0-9-]+)\*(?:,\s*\*(-[a-zA-Z0-9-]+)\*)?.*::$')
|
|
opt_ref = re.compile(r'\*(-[a-zA-Z0-9-]+)\*')
|
|
for line in file:
|
|
m = opt_def.match(line)
|
|
if m:
|
|
if m.group(2) is None:
|
|
long_opt = m.group(1)
|
|
else:
|
|
long_opt = m.group(2)
|
|
out.write('[[{0}]]'.format(ref_db[long_opt]))
|
|
out.write(line)
|
|
continue
|
|
pos = 0
|
|
while 1:
|
|
m = opt_ref.search(line, pos)
|
|
if m:
|
|
opt = line[m.start(1):m.end(1)]
|
|
if opt in ref_db:
|
|
out.write(line[pos:m.start(0)])
|
|
out.write('*<<{0}, {1}>>*'.format(ref_db[opt], opt))
|
|
else:
|
|
print "warn: not in ref_db", opt
|
|
out.write(line[pos:m.end(0)])
|
|
pos = m.end(0)
|
|
else:
|
|
out.write(line[pos:])
|
|
break
|
|
|
|
if __name__ == '__main__':
|
|
with open(sys.argv[1]) as f:
|
|
ref_db = enum_options(f)
|
|
with open(sys.argv[1]) as f:
|
|
with open(sys.argv[2], 'wb') as out:
|
|
make_cross_ref(out, f, ref_db)
|
|
|