bin/flower.py

   1 #!@PYTHON@
   2
   3 #
   4 # flower.py -- python flower lib
   5 #
   6 # source file of the GNU LilyPond music typesetter
   7 #
   8 # (c) 1997 Han-Wen Nienhuys <hanwen@stack.nl>
   9 #
  10
  11 class File:
  12     """silly wrapper for Python file object."""
  13     def __init__ (self,nm, mode='r'):
  14         if nm:
  15             self.file_ = open (nm, mode);
  16         elif mode == 'w':
  17             self.file_ = sys.stdout
  18         else:
  19             self.file_ = sys.stdin
  20
  21         self.eof_ = 0;
  22     def readline (self):
  23         l=  self.file_.readline ();
  24         if not l:
  25             self.eof_ = 1;
  26         return l;
  27     def write (self, str):
  28         self.file_.write (str)
  29     def eof (self):
  30         return self.eof_
  31     def close (self):
  32         self.file_.close ()
  33     def __del__ (self):
  34         self.close ();
  35
  36
  37
  38 import fnmatch
  39 import os
  40
  41 _debug = 0
  42
  43 _prune = ['(*)']
  44
  45
  46 def my_find(patterns, dir = os.curdir):
  47         list = []
  48         names = os.listdir(dir)
  49         names.sort()
  50         for name in names:
  51                 if name in (os.curdir, os.pardir):
  52                         continue
  53                 fullname = os.path.join(dir, name)
  54                 for pat in patterns:
  55                     if fnmatch.fnmatch(name, pat):
  56                         list.append(fullname)
  57                 if os.path.isdir(fullname) and not os.path.islink(fullname):
  58                         for p in _prune:
  59                                 if fnmatch.fnmatch(name, p):
  60                                         if _debug: print "skip", `fullname`
  61                                         break
  62                         else:
  63                                 if _debug: print "descend into", `fullname`
  64                                 found = my_find(patterns, fullname)
  65                                 if found:
  66                                     list = list + found
  67         return list
  68
  69 def multiple_find(pats, dirnames):
  70     from find import find
  71     l = []
  72     for d in dirnames:
  73         l = l + my_find(pats,  d)
  74     return l