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import sys
import re
import getopt
import os
def walk_dir (dirn):
for root, dirs, files in os.walk(dirn):
for filen in files:
q = fregex.match (filen)
if q != None:
mf = open (os.path.join(root, filen), 'r')
for line in mf:
j = hregex.match(line)
if j != None:
ifaces.append (j.groups ()[0])
for mdirn in dirs:
walk_dir (mdirn)
filename = None
topsrcdir = None
f = None
try:
opts, args = getopt.getopt (sys.argv[1:], "he:t:", ["help", "extra=", "topsrcdir="])
except getopt.error, msg:
sys.stdout.write (msg)
sys.stdout.write ("for help use --help")
sys.exit(2)
for o, a in opts:
if o in ("-h", "--help"):
sys.stdout.write ("--extra=FILENAME\n")
sys.stdout.write ("--topsrcdir=DIR\n")
sys.stdout.write ("--help\n")
sys.exit(0)
if o in ("-e", "--extra"):
filename = a
if o in ("-t", "--topsrcdir"):
topsrcdir = a;
things = []
extra = []
ifaces = []
fregex = re.compile('.*\.h')
hregex = re.compile("^\s*struct _Tny(.*)Iface.*$")
eregex = re.compile('\(define-(.*)\s$')
tregex = re.compile('\(define-object (.*)\s$')
opened=True
if filename != None:
f = open (filename, 'r')
for line in f:
e = eregex.match(line)
if e != None:
things.append (e.groups ()[0])
extra.append (line)
if topsrcdir != None:
walk_dir (topsrcdir)
#for line in ifaces:
# sys.stdout.write (line + "\n")
#sys.exit (0)
for line in sys.stdin:
t = tregex.match(line)
if t != None:
mytype = t.groups ()[0]
if mytype in ifaces:
line = "(define-interface " + mytype + "\n"
m = eregex.match(line)
if m != None:
thing = m.groups ()[0]
if thing in things:
opened=False
else:
opened=True
if opened:
sys.stdout.write (line)
else:
if line == ')\n':
opened=True
for line in extra:
sys.stdout.write (line)
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