- a bit more functions for the symbol type

- exporting symbol functions
corrected argument passing to class methods
updated for OSX
adjust pd and py files for correct argument passing

svn path=/trunk/; revision=2523

4 files changed, 20 insertions, 19 deletions

diff --git a/externals/grill/py/scripts/pak.py b/externals/grill/py/scripts/pak.py
index 17841630..6394570d 100644
--- a/externals/grill/py/scripts/pak.py
+++ b/externals/grill/py/scripts/pak.py
@@ -8,7 +8,7 @@ class pak(pyext._class):
         # initialize list
         self.lst = [0 for x in range(n)]
 
-    def _anything_(self,n,args):
-        # args should be type-checked!
-        self.lst[n-1] = args 
+    def _anything_(self,n,arg):
+        # arg should be type-checked!
+        self.lst[n-1] = arg
         self._outlet(1,self.lst)
diff --git a/externals/grill/py/scripts/script.py b/externals/grill/py/scripts/script.py
index b4741b00..88f7afd2 100644
--- a/externals/grill/py/scripts/script.py
+++ b/externals/grill/py/scripts/script.py
@@ -1,6 +1,6 @@
 # py/pyext - python script objects for PD and MaxMSP
 #
-# Copyright (c) 2002-2003 Thomas Grill (xovo@gmx.net)
+# Copyright (c) 2002-2005 Thomas Grill (gr@grrrr.org)
 # For information on usage and redistribution, and for a DISCLAIMER OF ALL
 # WARRANTIES, see the file, "license.txt," in this distribution.  
 #
@@ -22,7 +22,8 @@ def numargs(*args):   # variable argument list
 
 def strlen(arg):   
 	"""Return the string length"""
-	return len(arg)
+	# we must convert to string first (it's a symbol type most likely)
+	return len(str(arg))
 
 
 def strcat(*args):
diff --git a/externals/grill/py/scripts/sendrecv.py b/externals/grill/py/scripts/sendrecv.py
index e3295ab6..a8b57469 100644
--- a/externals/grill/py/scripts/sendrecv.py
+++ b/externals/grill/py/scripts/sendrecv.py
@@ -1,6 +1,6 @@
 # py/pyext - python script objects for PD and MaxMSP
 #
-# Copyright (c) 2002-2003 Thomas Grill (xovo@gmx.net)
+# Copyright (c) 2002-2005 Thomas Grill (gr@grrrr.org)
 # For information on usage and redistribution, and for a DISCLAIMER OF ALL
 # WARRANTIES, see the file, "license.txt," in this distribution.  
 #
@@ -49,7 +49,7 @@ class ex1(pyext._class):
 	recvname=""   
 	sendname=""
 
-	def recv(self,arg):
+	def recv(self,*arg):
 		"""This is a class-local receive function, which has access to class members."""
 
 		# print some stuff
@@ -59,7 +59,7 @@ class ex1(pyext._class):
 		self._send(self.sendname,arg)
 
 
-	def __init__(self,args):
+	def __init__(self,*args):
 		"""Class constructor"""
 
 		# store sender/receiver names
@@ -100,7 +100,7 @@ class ex2(pyext._class):
 
 	recvname=""   
 
-	def recv(self,arg):
+	def recv(self,*arg):
 		"""This is a class-local receive function"""
 
 		# send received data to outlet
diff --git a/externals/grill/py/scripts/simple.py b/externals/grill/py/scripts/simple.py
index b178bf35..04bea7ac 100644
--- a/externals/grill/py/scripts/simple.py
+++ b/externals/grill/py/scripts/simple.py
@@ -1,6 +1,6 @@
 # py/pyext - python script objects for PD and MaxMSP
 #
-# Copyright (c) 2002-2003 Thomas Grill (xovo@gmx.net)
+# Copyright (c) 2002-2005 Thomas Grill (gr@grrrr.org)
 # For information on usage and redistribution, and for a DISCLAIMER OF ALL
 # WARRANTIES, see the file, "license.txt," in this distribution.  
 #
@@ -24,14 +24,14 @@ pyext Usage:
 	e.g. if your PD or MaxMSP object looks like
 	[pyext script class arg1 arg2 arg3]
 
-	then the __init__(self,args) function will be called with a tuple argument
+	then the __init__(self,*args) function will be called with a tuple argument
 	args = (arg1,arg2,arg3) 
 	With this syntax, you will have to give at least one argument.
 	By defining the constructor as __init__(self,*args) you can also initialize 
 	the class without arguments.
 
 - Methods called by pyext
-	The general format is 'tag_inlet(self,args)' resp. 'tag_inlet(self,*args)':
+	The general format is 'tag_inlet(self,arg)' resp. 'tag_inlet(self,*args)':
 		tag is the PD or MaxMSP message header.. either bang, float, list etc.
 		inlet is the inlet (starting from 1) from which messages are received.
 		args is a tuple which corresponds to the content of the message. args can be omitted.
@@ -40,9 +40,9 @@ pyext Usage:
 	Here, the inlet index is a additional parameter to the method
 
 	You can also set up methods which react on any message. These have the special forms
-		_anything_inlet(self,args)
+		_anything_inlet(self,*args)
 	or
-		_anything_(self,inlet,args) 
+		_anything_(self,inlet,*args) 
 
 	Please see below for examples.
 
@@ -89,7 +89,7 @@ class ex1(pyext._class):
 	def float_1(self,f):
 		print "Float",f,"into first inlet"
 
-	def list_1(self,s):
+	def list_1(self,*s):
 		print "List",s,"into first inlet"
 
 
@@ -107,7 +107,7 @@ class ex1(pyext._class):
 	def go_2(self):
 		print "Tag 'go' into second inlet"
 
-	def _anything_2(self,args):
+	def _anything_2(self,*args):
 		print "Some other message into second inlet:",args
 
 
@@ -116,13 +116,13 @@ class ex1(pyext._class):
 	def onearg_3(self,a):
 		print "Tag 'onearg' into third inlet:",a
 
-	def twoargs_3(self,a):
+	def twoargs_3(self,*a):
 		if len(a) == 2:
 			print "Tag 'twoargs' into third inlet:",a[0],a[1]
 		else:
 			print "Tag 'twoargs': wrong number of arguments"
 
-	def threeargs_3(self,a):
+	def threeargs_3(self,*a):
 		if len(a) == 3:
 			print "Tag 'threeargs' into third inlet",a[0],a[1],a[2]
 		else:
@@ -149,7 +149,7 @@ class ex2(pyext._class):
 	def hello_(self,n):
 		print "Tag 'hello' into inlet",n
 
-	def _anything_(self,n,args):
+	def _anything_(self,n,*args):
 		print "Message into inlet",n,":",args