SF.net SVN: fclient: [64] trunk/fclient/fclient_lib/pyex/namespace.py

[<jU...@us...>]

Revision: 64
          http://fclient.svn.sourceforge.net/fclient/?rev=64&view=rev
Author:   jUrner
Date:     2007-11-10 03:27:11 -0800 (Sat, 10 Nov 2007)

Log Message:
-----------
added new function

Modified Paths:
--------------
    trunk/fclient/fclient_lib/pyex/namespace.py

Modified: trunk/fclient/fclient_lib/pyex/namespace.py
===================================================================
--- trunk/fclient/fclient_lib/pyex/namespace.py	2007-11-10 11:26:10 UTC (rev 63)
+++ trunk/fclient/fclient_lib/pyex/namespace.py	2007-11-10 11:27:11 UTC (rev 64)
@@ -99,13 +99,48 @@
 #*********************************************************************
 #
 #*********************************************************************
+def split_extensions(fpath):
+	"""Splits all extensions from a filepath
+	@param fpath: filepath to split extensions from
+	@return: (tuple) filepath, [extension1, extension(N) ...]
+	
+	>>> split_extensions('foo.aaa.bbb')
+	('foo', ['.aaa', '.bbb'])
+	
+	>>> split_extensions('foo')
+	('foo', [])
+	
+	>>> split_extensions('.foo.aaa')
+	('.foo', ['.aaa'])
+	
+	>>> split_extensions('')
+	('', [])
+	
+	"""
+	directory, name = os.path.split(fpath)
+	tmp_name = name
+	exts = []		
+	while True:
+		tmp_name, ext = os.path.splitext(tmp_name)
+		if not tmp_name:
+			name = ext
+			break
+		if not ext:
+			name = tmp_name
+			break
+		exts.append(ext)
+		
+	exts.reverse()
+	return os.path.join(directory, name), exts
+		
+#*********************************************************************
+#
+#*********************************************************************
+
 if __name__ == '__main__':
 	import doctest
 	doctest.testmod()
 	
-#TODO: handle fpath='myFolder/foo (1).txt' ?	
-#a = 'foo (123)'
-#p = re.compile('\A(.*)\(([0-9]+)\)\Z')
 
 
 
@@ -113,3 +148,4 @@
 
 
 
+


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