#!/usr/bin/env python

 import re

 FUNC_SKEL = """#contributor : Andrew Gwozdziewycz <web@apgwoz.com>

 #name : %(func_name)s(%(func_sig)s)

 # --

 %(func_name)s(%(func_args)s)$0"""

 func_args_re = re.compile('([a-zA-Z0-9_]+) \((.*?)\)')

 def split_func_args(file):

     fi = open(file)

     lines = [x for x in fi.xreadlines() if not x.startswith('  ')]

     fargs = []

     for n in lines:

         it = func_args_re.search(n)

         if it:

             print it.groups()

             fargs.append(it.groups())

     return fargs

 def parse_args(args):

     args = args.split('[')

     argsl = args[0].split(',')

     argsout = []

     for arg in argsl:

         arg = arg.strip()

         pieces = arg.split()

         if len(pieces) == 2:

             argsout.append(pieces[1])

     if len(args) > 1 and len(args[1]):

         newa = '[' + args[1].rstrip()

         if not newa.endswith(']'):

             newa += ']'

         if len(argsout):

             argsout[-1] += newa

         else:

             argsout.append(newa)

     return argsout

 def parse_definitions(file):

     functions = split_func_args(file)

     out = []

     for f in functions:

         args = parse_args(f[1])

         out.append((f[0], args))

     return out

 def generate_snippets(outpath, defs):

     for d in defs:

         ellipsis = ', '.join(['...'] * len(d[1]))

         args = ', '.join(['${%s}' % x for x in d[1]])

         filename = d[0].replace('_', '.', 1).replace('_', '-')

         f = open(outpath + '/' + filename, 'w')

         f.write(FUNC_SKEL % {'func_sig': ellipsis,

                            'func_name': d[0],

                            'func_args': args})

 if __name__ == "__main__":

     defs = parse_definitions("php-functions-with-args.txt")

     generate_snippets('php-mode', defs)