replaced remaining dyn, dyn_py, idelay

svn path=/trunk/; revision=10953

30 files changed, 0 insertions, 2614 deletions

diff --git a/externals/grill/dyn/build-pd-darwin.sh b/externals/grill/dyn/build-pd-darwin.sh
deleted file mode 100644
index 1755372b..00000000
--- a/externals/grill/dyn/build-pd-darwin.sh
+++ /dev/null
@@ -1,11 +0,0 @@
-#!/bin/sh  
-
-. config-pd-darwin.txt
-
-make -f makefile.pd-darwin &&
-{ 
-	if [ $INSTDIR != "" ]; then
-		echo Now install as root
-		sudo make -f makefile.pd-darwin install
-	fi
-}
diff --git a/externals/grill/dyn/build-pd-linux.sh b/externals/grill/dyn/build-pd-linux.sh
deleted file mode 100644
index 9694fe16..00000000
--- a/externals/grill/dyn/build-pd-linux.sh
+++ /dev/null
@@ -1,11 +0,0 @@
-#!/bin/sh  
-
-. config-pd-linux.txt
-
-make -f makefile.pd-linux &&
-{ 
-	if [ $INSTDIR != "" ]; then
-		echo Now install as root
-		su -c "make -f makefile.pd-linux install"
-	fi
-}
diff --git a/externals/grill/dyn/config-pd-darwin.txt b/externals/grill/dyn/config-pd-darwin.txt
deleted file mode 100644
index 4c3c54c0..00000000
--- a/externals/grill/dyn/config-pd-darwin.txt
+++ /dev/null
@@ -1,17 +0,0 @@
-
-# your c++ compiler (define only if it's different than g++)
-# CXX=g++-3.3
-
-# where are the PD header files? (m_pd.h, m_imp.h, g_canvas.h)
-PDPATH=/Volumes/Daten/Prog/pd-0.37-4/src
-
-# where should flext libraries be built?
-TARGDIR=./pd-darwin
-
-# where should the dyn library and header be installed?
-# (leave blank to omit installation)
-PREFIX=/usr/local
-
-# additional compiler flags
-# (check if they fit for your system!)
-UFLAGS=-malign-power -maltivec -faltivec
diff --git a/externals/grill/dyn/config-pd-linux.txt b/externals/grill/dyn/config-pd-linux.txt
deleted file mode 100644
index 36b17774..00000000
--- a/externals/grill/dyn/config-pd-linux.txt
+++ /dev/null
@@ -1,21 +0,0 @@
-
-# your c++ compiler (define only if it's different than g++)
-# CXX=g++-3.3
-
-# prefix to install the dyn library and header files
-# (leave blank to omit installation)
-INSTDIR=/usr/local
-
-# where are the PD header files? (m_pd.h, m_imp.h, g_canvas.h)
-PDPATH=/usr/src/pd/src
-
-# where should flext libraries be built?
-TARGDIR=./pd-linux
-
-# where should the dyn library and header be installed?
-# (leave blank to omit installation)
-PREFIX=/usr/local
-
-# additional compiler flags
-# (check if they fit for your system!)
-# UFLAGS=-march=pentium4
diff --git a/externals/grill/dyn/dyn.h b/externals/grill/dyn/dyn.h
deleted file mode 100644
index 507dd08a..00000000
--- a/externals/grill/dyn/dyn.h
+++ /dev/null
@@ -1,404 +0,0 @@
-/* 
-dyn - dynamical object management
-
-Copyright (c)2003-2005 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.  
-*/
-
-#ifndef __DYN_H
-#define __DYN_H
-
-
-#define DYN_VERSION_MAJOR 0
-#define DYN_VERSION_MINOR 2
-
-#define DYN_VERSION (DYN_VERSION_MAJOR*100+DYN_VERSION_MINOR)
-
-
-#ifdef _MSC_VER
-    #ifdef DYN_EXPORTS
-        #define DYN_EXPORT __declspec(dllexport)
-    #else
-        #define DYN_EXPORT __declspec(dllimport)
-    #endif
-#else
-    #define DYN_EXPORT
-#endif
-
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* This is needed to correctly import external data */
-#if defined(_WIN32) && !defined(NT)
-#define NT
-#endif
-
-/* include PD public header for some type definitions */
-#ifdef _MSC_VER
-#pragma warning(push)
-#pragma warning(disable: 4091 4244)
-#endif
-#include "m_pd.h"
-#ifdef _MSC_VER
-#pragma warning(pop)
-#endif
-
-
-#define DYN_ID_NONE 0
-
-
-/* error codes */
-#define DYN_ERROR_NONE 0  /* no error -> OK! */
-
-#define DYN_ERROR_GENERAL -1
-#define DYN_ERROR_TYPEMISMATCH -2
-#define DYN_ERROR_NOTFOUND -3
-#define DYN_ERROR_NOTCREATED -4  /* error creating object */
-
-#define DYN_ERROR_PARAMS -101  /* wrong parameters */
-#define DYN_ERROR_NOOBJ -102  /* object not found */
-#define DYN_ERROR_NOSUB -103  /* sub-patcher not found */
-#define DYN_ERROR_NOIN -104  /* inlet out of range */
-#define DYN_ERROR_NOOUT -105  /* outlet out of range */
-
-#define DYN_ERROR_CONN_GENERAL -200 /* could not connect/disconnect */
-#define DYN_ERROR_CONN_PATCHER -201 /* objects to connect have different owners */
-
-
-/*! Constants for message scheduling */
-#define DYN_SCHED_AUTO -1
-#define DYN_SCHED_NOW 1
-#define DYN_SCHED_QUEUE 0
-
-
-/* object types */
-#define DYN_TYPE_PATCHER 1  /* object is a (sub-)patcher */
-#define DYN_TYPE_OBJECT 2  /* object is a real object */
-#define DYN_TYPE_MESSAGE 3  /* object is a message object */
-#define DYN_TYPE_TEXT 4  /* object is text comment */
-#define DYN_TYPE_CONN 5  /* object is a connection */
-#define DYN_TYPE_LISTENER 6  /* object is a listener to an outlet */
-
-
-/* inlet/outlet types */
-#define DYN_INOUT_MESSAGE 0  /* message inlet/outlet */
-#define DYN_INOUT_SIGNAL 1	/* signal inlet/outlet */
-
-/* callback signals */
-#define DYN_SIGNAL_NEW 0    /* object has been created */
-#define DYN_SIGNAL_FREE 1   /* object has been destroyed */
-#define DYN_SIGNAL_DISCONN 2   /* object has been disconnected */
-
-
-/*! Type definition for any dyn object identifier */
-struct dyn_ident;
-typedef dyn_ident *dyn_id;
-
-
-/*! Type of an object enumeration function 
-    \param id Object ID
-    \return 0 -> stop enumeration, != 0 -> go on
-*/
-typedef int dyn_enumfun(dyn_id id,void *data);
-
-/* Type of an object callback function
-    \param id Object id
-    \param signal Type of signal (DYN_SIGNAL_* constant)
-    \param data User defined data, passed at object creation
-*/
-typedef void dyn_callback(dyn_id id,int signal,void *data);
-
-/* Type of a listener function
-    \param lid Listener object ID
-    \param id Object ID
-    \param outlet Outlet index
-    \param sym Message tag
-    \param argc Message atom count
-    \param argv Message atom list
-*/
-typedef void dyn_listener(dyn_id lid,dyn_id id,int outlet,const t_symbol *sym,int argc,const t_atom *argv,void *data);
-
-
-
-/*! Get dyn version number
-    \return version number major*100+minor
-*/
-DYN_EXPORT int dyn_Version();
-
-/*! Restrict dyn operation to the calling thread
-    \return ok = 0, error code < 0
-*/
-DYN_EXPORT int dyn_Lock();
-
-/*! Unrestrict dyn operation
-    \return ok = 0, error code < 0
-*/
-DYN_EXPORT int dyn_Unlock();
-
-
-/*! Get number of pending scheduled operations
-    \return number of commands, error code < 0
-*/
-DYN_EXPORT int dyn_Pending();
-
-
-/*! Wait for all pending operations to finish
-    \return ok = 0, error code < 0
-*/
-DYN_EXPORT int dyn_Finish();
-
-
-/*! Clear all objects
-    \return ok = 0, error code < 0
-*/
-DYN_EXPORT int dyn_Reset();
-
-
-/*! Enumerate all objects in a patcher
-    \param pid Patcher object ID
-    \param fun Enumeration function
-    \param data User defined data
-    \return ok = 0, error code < 0
-*/
-DYN_EXPORT int dyn_EnumObjects(dyn_id pid,dyn_enumfun fun,void *data);
-
-
-/*! Create a new sub-patcher 
-    \param sched Scheduling constant (DYN_SCHED_*)
-    \param id Pointer to new object id (returned on success)
-    \param cb Callback function
-    \param pid Pointer to parent patcher where the new object shall be created
-    \return ok = 0, error code < 0
-
-    \note If this command is queued, the object may not have been created on function return 
-*/
-DYN_EXPORT int dyn_NewPatcher(int sched,dyn_id *id,dyn_callback cb,dyn_id pid);
-
-
-/*! Create a new object
-    \param sched Scheduling constant (DYN_SCHED_*)
-    \param id Pointer to new object id (returned on success)
-    \param cb Callback function
-    \param pid Pointer to parent patcher where the new object shall be created
-    \param obj Object name (symbol tag)
-    \param argc Number of argument atoms
-    \param argv Array of atoms
-    \return ok = 0, error code < 0
-
-    \note If this command is queued, the object may not have been created on function return 
-*/
-DYN_EXPORT int dyn_NewObject(int sched,dyn_id *id,dyn_callback cb,dyn_id pid,const t_symbol *obj,int argc,const t_atom *argv);
-
-/*! Create a new object (with string command line)
-    \param sched Scheduling constant (DYN_SCHED_*)
-    \param id Pointer to new object id (returned on success)
-    \param cb Callback function
-    \param pid Pointer to parent patcher where the new object shall be created
-    \param args String of object name and arguments
-    \return ok = 0, error code < 0
-
-    \note If this command is queued, the object may not have been created on function return 
-*/
-DYN_EXPORT int dyn_NewObjectStr(int sched,dyn_id *id,dyn_callback cb,dyn_id pid,const char *args);
-
-
-/*! Create a new message object
-    \param sched Scheduling constant (DYN_SCHED_*)
-    \param id Pointer to new object id (returned on success)
-    \param cb Callback function
-    \param pid Pointer to parent patcher where the new object shall be created
-    \param argc Number of argument atoms
-    \param argv Array of atoms
-    \return ok = 0, error code < 0
-
-    \note If this command is queued, the object may not have been created on function return 
-*/
-DYN_EXPORT int dyn_NewMessage(int sched,dyn_id *id,dyn_callback cb,dyn_id pid,int argc,t_atom *argv);
-
-/*! Create a new message object (with string message)
-    \param sched Scheduling constant (DYN_SCHED_*)
-    \param id Pointer to new object id (returned on success)
-    \param cb Callback function
-    \param pid Pointer to parent patcher where the new object shall be created
-    \param msg String of message text
-    \return ok = 0, error code < 0
-
-    \note If this command is queued, the object may not have been created on function return 
-*/
-DYN_EXPORT int dyn_NewMessageStr(int sched,dyn_id *id,dyn_callback cb,dyn_id pid,const char *msg);
-
-
-/*! Connect two dyn objects
-    \param sched Scheduling constant (DYN_SCHED_*)
-    \param id return pointer to newly created connection object
-    \param cb Callback function
-    \param sid Source Object id (already present in dyn)
-    \param outlet Source outlet index
-    \param did Drain Object id (already present in dyn)
-    \param outlet Drain inlet index
-    \return ok = 0, error code < 0
-
-    \note If this command is queued, the object may not have been created on function return 
-*/
-DYN_EXPORT int dyn_NewConnection(int sched,dyn_id *id,dyn_callback cb,dyn_id sid,int outlet,dyn_id did,int inlet);
-
-
-/*! Delete a formerly created dyn object
-    \note This can be any dyn object of type DYN_TYPE_*
-    \note The ID will become invalid at function call
-
-    \param sched Scheduling constant (DYN_SCHED_*)
-    \param id Object id (already present in dyn)
-    \return ok = 0, error code < 0
-*/
-DYN_EXPORT int dyn_Free(int sched,dyn_id id);
-
-
-/*! Attach a data packet to a dyn object
-    \param id Object ID (already present and valid)
-    \param data Pointer to data packet 
-	\return ok = 0, error code < 0
-
-    \note This is executed immediately without scheduling
-*/
-DYN_EXPORT int dyn_SetData(dyn_id id,void *data);
-
-
-/*! Retrieve a data packet from a dyn object
-    \param id Object ID (already present and valid)
-    \param data Pointer to data packet 
-	\return ok = 0, error code < 0
-
-    \note This is executed immediately without scheduling
-*/
-DYN_EXPORT int dyn_GetData(dyn_id id,void **data);
-
-
-/*! Retrieve the object type
-    \param id Object ID (already present and valid)
-	\return object type (DYN_TYPE_*) >= 0, error code < 0
-
-    \note This is executed immediately without scheduling
-*/
-DYN_EXPORT int dyn_GetType(dyn_id id);
-
-
-/*! Get number of inlets 
-    \param id Object ID (already present and valid)
-	\return Number of inlets >= 0, error code < 0
-    \note This is executed immediately without scheduling
-*/
-DYN_EXPORT int dyn_GetInletCount(dyn_id id);
-
-/*! Get number of outlets 
-    \param id Object ID (already present and valid)
-	\return Number of outlets >= 0, error code < 0
-    \note This is executed immediately without scheduling
-*/
-DYN_EXPORT int dyn_GetOutletCount(dyn_id id);
-
-
-/*! Get inlet type
-    \param id Object ID (already present and valid)
-    \param inlet Inlet index
-	\return Inlet type >= 0 (DYN_INOUT_MESSAGE or DYN_INOUT_SIGNAL), error code < 0
-    \note This is executed immediately without scheduling
-*/
-DYN_EXPORT int dyn_GetInletType(dyn_id id,int inlet);
-
-/*! Get outlet type
-    \param id Object ID (already present and valid)
-    \param outlet Outlet index
-	\return Outlet type >= 0 (DYN_INOUT_MESSAGE or DYN_INOUT_SIGNAL), error code < 0
-    \note This is executed immediately without scheduling
-*/
-DYN_EXPORT int dyn_GetOutletType(dyn_id id,int outlet);
-
-
-/*! Enumerate connections to inlet
-    \param id Object ID (already present and valid)
-    \param inlet Inlet index
-    \param fun Enumeration function
-    \param data User data
-	\return ok = 0, error code < 0
-    \note This is executed immediately without scheduling
-*/
-DYN_EXPORT int dyn_EnumInletConnections(dyn_id id,int inlet,dyn_enumfun fun,void *data);
-
-/*! Enumerate connections from outlet
-    \param id Object ID (already present and valid)
-    \param outlet Outlet index
-    \param fun Enumeration function
-    \param data User data
-	\return ok = 0, error code < 0
-    \note This is executed immediately without scheduling
-*/
-DYN_EXPORT int dyn_EnumOutletConnections(dyn_id id,int outlet,dyn_enumfun fun,void *data);
-
-
-/*! Get source object of a connection
-    \param cid Connection object ID
-    \param oid Return pointer for connected object ID (may be NULL if not needed)
-    \param outlet Return int for outlet index (may be NULL if not needed)
-	\return ok = 0, error code < 0
-    \note This is executed immediately without scheduling
-*/
-DYN_EXPORT int dyn_GetConnectionSource(dyn_id cid,dyn_id *oid,int *outlet);
-
-/*! Get drain object of a connection
-    \param cid Connection object ID
-    \param oid Return pointer for connected object ID (may be NULL if not needed)
-    \param inlet Return int for inlet index (may be NULL if not needed)
-	\return ok = 0, error code < 0
-    \note This is executed immediately without scheduling
-*/
-DYN_EXPORT int dyn_GetConnectionDrain(dyn_id cid,dyn_id *oid,int *inlet);
-
-
-/*! Send a message to a dyn object
-    \remark This often avoids the need for a connection to the respective object
-
-    \param sched Scheduling constant (DYN_SCHED_*)
-    \param id Object ID
-    \param inlet Inlet index to send message to
-    \param sym Message tag
-    \param argc Message atom count
-    \param argv Message atom list
-	\return ok = 0, error code < 0
-*/
-DYN_EXPORT int dyn_Send(int sched,dyn_id id,int inlet,const t_symbol *sym,int argc,const t_atom *argv);
-
-/*! Send a message (as a string) to a dyn object
-    \remark This often avoids the need for a connection to the respective object
-
-    \param sched Scheduling constant (DYN_SCHED_*)
-    \param id Object ID
-    \param inlet Inlet index to send message to
-    \param msg Message string
-	\return ok = 0, error code < 0
-*/
-DYN_EXPORT int dyn_SendStr(int sched,dyn_id id,int inlet,const char *msg);
-
-/*! Listen to the outlet of a dyn object
-    \remark This often avoids the need for a connection to the respective object
-
-    \param sched Scheduling constant (DYN_SCHED_*)
-    \param id Backpointer to created listener object ID
-    \param oid Object ID to listen to
-    \param outlet Outlet index to listen to
-    \param cb Listener callback function
-    \param data User data
-	\return ok = 0, error code < 0
-*/
-DYN_EXPORT int dyn_Listen(int sched,dyn_id *id,dyn_id oid,int outlet,dyn_listener cb,void *data);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-
-#endif /* __DYN_H */
diff --git a/externals/grill/dyn/dyn.vcproj b/externals/grill/dyn/dyn.vcproj
deleted file mode 100644
index a96562aa..00000000
--- a/externals/grill/dyn/dyn.vcproj
+++ /dev/null
@@ -1,217 +0,0 @@
-<?xml version="1.0" encoding="Windows-1252"?>
-<VisualStudioProject
-	ProjectType="Visual C++"
-	Version="7.10"
-	Name="dyn"
-	ProjectGUID="{0176D72E-797E-4221-BB4A-0A37BB0860AC}">
-	<Platforms>
-		<Platform
-			Name="Win32"/>
-	</Platforms>
-	<Configurations>
-		<Configuration
-			Name="PD Debug|Win32"
-			OutputDirectory="./pd-msvc/sd"
-			IntermediateDirectory="./pd-msvc/sd"
-			ConfigurationType="2"
-			UseOfMFC="0"
-			ATLMinimizesCRunTimeLibraryUsage="FALSE"
-			CharacterSet="2">
-			<Tool
-				Name="VCCLCompilerTool"
-				Optimization="0"
-				AdditionalIncludeDirectories="c:\data\prog\pd\pd-cvs\src"
-				PreprocessorDefinitions="WIN32;_DEBUG;_WINDOWS;DYN_EXPORTS;NT;PD"
-				BasicRuntimeChecks="3"
-				RuntimeLibrary="1"
-				RuntimeTypeInfo="TRUE"
-				UsePrecompiledHeader="2"
-				PrecompiledHeaderFile=".\Debug/dyn.pch"
-				AssemblerListingLocation=".\Debug/"
-				ObjectFile=".\Debug/"
-				ProgramDataBaseFileName=".\Debug/"
-				WarningLevel="3"
-				SuppressStartupBanner="TRUE"
-				DebugInformationFormat="4"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLinkerTool"
-				AdditionalDependencies="pd.lib"
-				OutputFile="c:\data\prog\pymodules/dyn_d.dll"
-				LinkIncremental="1"
-				SuppressStartupBanner="TRUE"
-				AdditionalLibraryDirectories="c:\data\prog\pd\pd-cvs\bin"
-				GenerateDebugInformation="TRUE"
-				ProgramDatabaseFile=".\Debug/dyn.pdb"
-				ImportLibrary=".\Debug/dyn.lib"
-				TargetMachine="1"/>
-			<Tool
-				Name="VCMIDLTool"
-				PreprocessorDefinitions="_DEBUG"
-				MkTypLibCompatible="TRUE"
-				SuppressStartupBanner="TRUE"
-				TargetEnvironment="1"
-				TypeLibraryName=".\Debug/dyn.tlb"
-				HeaderFileName=""/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"
-				PreprocessorDefinitions="_DEBUG"
-				Culture="3079"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCWebDeploymentTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-		<Configuration
-			Name="PD Release|Win32"
-			OutputDirectory="./pd-msvc/sr"
-			IntermediateDirectory="./pd-msvc/sr"
-			ConfigurationType="2"
-			UseOfMFC="0"
-			ATLMinimizesCRunTimeLibraryUsage="FALSE"
-			CharacterSet="2">
-			<Tool
-				Name="VCCLCompilerTool"
-				Optimization="2"
-				InlineFunctionExpansion="1"
-				AdditionalIncludeDirectories="c:\programme\audio\pd\src"
-				PreprocessorDefinitions="WIN32;NDEBUG;_WINDOWS;DYN_EXPORTS,PD,NT"
-				StringPooling="TRUE"
-				RuntimeLibrary="2"
-				EnableFunctionLevelLinking="TRUE"
-				RuntimeTypeInfo="TRUE"
-				UsePrecompiledHeader="2"
-				PrecompiledHeaderFile=".\Release/dyn.pch"
-				AssemblerListingLocation=".\Release/"
-				ObjectFile=".\Release/"
-				ProgramDataBaseFileName=".\Release/"
-				WarningLevel="3"
-				SuppressStartupBanner="TRUE"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLinkerTool"
-				AdditionalDependencies="pd.lib"
-				OutputFile="c:\data\prog\pymodules/dyn.dll"
-				LinkIncremental="1"
-				SuppressStartupBanner="TRUE"
-				AdditionalLibraryDirectories="c:\programme\audio\pd\bin"
-				ProgramDatabaseFile="$(outdir)/dyn.pdb"
-				ImportLibrary="..\..\api\lib\dyn.lib"
-				TargetMachine="1"/>
-			<Tool
-				Name="VCMIDLTool"
-				PreprocessorDefinitions="NDEBUG"
-				MkTypLibCompatible="TRUE"
-				SuppressStartupBanner="TRUE"
-				TargetEnvironment="1"
-				TypeLibraryName=".\Release/dyn.tlb"
-				HeaderFileName=""/>
-			<Tool
-				Name="VCPostBuildEventTool"
-				Description="copy API"
-				CommandLine="
-copy dyn.h ..\..\api\include
-"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"
-				PreprocessorDefinitions="NDEBUG"
-				Culture="3079"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCWebDeploymentTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-	</Configurations>
-	<References>
-	</References>
-	<Files>
-		<Filter
-			Name="objects"
-			Filter="">
-			<File
-				RelativePath=".\dyn_base.cpp">
-			</File>
-			<File
-				RelativePath=".\dyn_conn.cpp">
-			</File>
-			<File
-				RelativePath=".\dyn_message.cpp">
-			</File>
-			<File
-				RelativePath=".\dyn_object.cpp">
-			</File>
-			<File
-				RelativePath=".\dyn_patchable.cpp">
-			</File>
-			<File
-				RelativePath=".\dyn_patcher.cpp">
-			</File>
-			<File
-				RelativePath=".\dyn_text.cpp">
-			</File>
-		</Filter>
-		<Filter
-			Name="io"
-			Filter="">
-			<File
-				RelativePath=".\dyn_create.cpp">
-			</File>
-			<File
-				RelativePath=".\dyn_listen.cpp">
-			</File>
-			<File
-				RelativePath=".\dyn_proxy.cpp">
-			</File>
-			<File
-				RelativePath=".\dyn_proxy.h">
-			</File>
-			<File
-				RelativePath=".\dyn_send.cpp">
-			</File>
-		</Filter>
-		<File
-			RelativePath="dyn.h">
-		</File>
-		<File
-			RelativePath=".\dyn_api.cpp">
-		</File>
-		<File
-			RelativePath=".\dyn_data.h">
-		</File>
-		<File
-			RelativePath=".\dyn_main.cpp">
-		</File>
-		<File
-			RelativePath=".\dyn_pd.h">
-		</File>
-		<File
-			RelativePath=".\dyn_proto.h">
-		</File>
-	</Files>
-	<Globals>
-	</Globals>
-</VisualStudioProject>
diff --git a/externals/grill/dyn/dyn_api.cpp b/externals/grill/dyn/dyn_api.cpp
deleted file mode 100644
index c1ecbf72..00000000
--- a/externals/grill/dyn/dyn_api.cpp
+++ /dev/null
@@ -1,269 +0,0 @@
-/* 
-dyn - dynamical object management
-
-Copyright (c)2003-2004 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.  
-*/
-
-#include "dyn_proto.h"
-
-DYN_EXPORT int dyn_EnumObjects(dyn_id id,dyn_enumfun fun,void *data)
-{
-    dyn_patcher *p;
-    if(id && (p = id->Patcher())) {
-        p->Enumerate(fun,data);
-        return DYN_ERROR_NONE;
-    }
-    else
-        return DYN_ERROR_NOTFOUND;
-}
-
-DYN_EXPORT int dyn_NewPatcher(int sched,dyn_id *sid,dyn_callback cb,dyn_id psid /*,const char *name*/)
-{
-    try {
-        ASSERT(sid);
-        *sid = NewObject(DYN_TYPE_PATCHER,cb,psid,NULL);
-        return *sid?DYN_ERROR_NONE:DYN_ERROR_GENERAL;
-    }
-    catch(int err) { return err; }
-}
-
-DYN_EXPORT int dyn_NewObject(int sched,dyn_id *oid,dyn_callback cb,dyn_id sid,const t_symbol *obj,int argc,const t_atom *argv)
-{
-    try {
-        ASSERT(oid);
-        *oid = NewObject(DYN_TYPE_OBJECT,cb,sid,obj,argc,argv);      
-        return *oid?DYN_ERROR_NONE:DYN_ERROR_GENERAL;
-    }
-    catch(int err) { return err; }
-}
-
-DYN_EXPORT int dyn_NewObjectStr(int sched,dyn_id *oid,dyn_callback cb,dyn_id sid,const char *args)
-{
-    t_binbuf *b = binbuf_new();
-    binbuf_text(b,(char *)args,strlen(args));
-    int argc = binbuf_getnatom(b);
-    t_atom *argv = binbuf_getvec(b);
-    int ret;
-    if(argc) {
-        t_symbol *sym;
-        if(argv->a_type == A_SYMBOL) { sym = atom_getsymbol(argv); argc--,argv++; }
-        else sym = &s_list;
-        ret = dyn_NewObject(sched,oid,cb,sid,sym,argc,argv);
-    }
-    else
-        ret = DYN_ERROR_PARAMS;
-    binbuf_free(b);
-    return ret;
-}
-
-DYN_EXPORT int dyn_NewMessage(int sched,dyn_id *oid,dyn_callback cb,dyn_id sid,int argc,t_atom *argv)
-{
-    try {
-        ASSERT(oid);
-        *oid = NewObject(DYN_TYPE_MESSAGE,cb,sid,NULL,argc,argv);
-        return *oid?DYN_ERROR_NONE:DYN_ERROR_GENERAL;
-    }
-    catch(int err) { return err; }
-}
-
-DYN_EXPORT int dyn_NewMessageStr(int sched,dyn_id *oid,dyn_callback cb,dyn_id sid,const char *msg)
-{
-    t_binbuf *b = binbuf_new();
-    binbuf_text(b,(char *)msg,strlen(msg));
-    int argc = binbuf_getnatom(b);
-    t_atom *argv = binbuf_getvec(b);
-    int ret = dyn_NewMessage(sched,oid,cb,sid,argc,argv);
-    binbuf_free(b);
-    return ret;
-}
-
-DYN_EXPORT int dyn_NewConnection(int sched,dyn_id *cid,dyn_callback cb,dyn_id soid,int outlet,dyn_id doid,int inlet)
-{
-    ASSERT(cid);
-    ASSERT(soid && inlet >= 0);
-    ASSERT(doid && outlet >= 0);
-
-    dyn_patchable *sobj = soid->Patchable();
-    dyn_patchable *dobj = doid->Patchable();
-
-    int ret = DYN_ERROR_NONE;
-    dyn_id conn = DYN_ID_NONE;
-
-    if(!sobj || !dobj) {
-	    ret = DYN_ERROR_TYPEMISMATCH;
-        goto error;
-    }
-
-    if(sobj->owner != dobj->owner) {
-	    ret = DYN_ERROR_CONN_PATCHER;
-        goto error;
-    }
-
-	{
-		dyn_patcher *patcher = sobj->owner;
-		ASSERT(patcher);
-	
-	//    sys_lock();
-	
-		canvas_setcurrent(patcher->glist());
-		bool ok = 
-			!canvas_isconnected(patcher->glist(),(t_text *)sobj->pdobj,outlet,(t_text *)dobj->pdobj,inlet) &&
-			obj_connect((t_object *)sobj->pdobj, outlet,(t_object *)dobj->pdobj,inlet);
-		canvas_unsetcurrent(patcher->glist());
-	//    sys_unlock();
-	
-		if(!ok) {
-			ret = DYN_ERROR_CONN_GENERAL;
-			goto error;
-		}
-	}
-
-    conn = new dyn_ident(DYN_TYPE_CONN,cb);
-    conn->Set(new dyn_conn(conn,soid,outlet,doid,inlet));
-
-    // add connection to object lists
-    sobj->AddOutlet(conn->Conn());
-    dobj->AddInlet(conn->Conn());
-
-    *cid = conn;
-    return ret;
-
-error:
-    if(conn != DYN_ID_NONE) delete conn;
-    return ret;
-}
-
-DYN_EXPORT int dyn_Free(int sched,dyn_id oid)
-{
-    try {
-        DelObject(oid);
-        return DYN_ERROR_NONE;
-    }
-    catch(int err) { return err; }
-}
-
-// NOT IMPLEMENTED
-DYN_EXPORT int dyn_Reset()
-{
-    return DYN_ERROR_GENERAL;
-}
-
-
-DYN_EXPORT int dyn_SetData(dyn_id oid,void *data)
-{
-    if(oid) {
-        oid->userdata = data;
-        return DYN_ERROR_NONE;
-    }
-    else
-        return DYN_ERROR_NOTFOUND;
-}
-
-DYN_EXPORT int dyn_GetData(dyn_id oid,void **data)
-{
-    ASSERT(data);
-    if(oid) {
-        *data = oid->userdata;
-        return DYN_ERROR_NONE;
-    }
-    else
-        return DYN_ERROR_NOTFOUND;
-}
-
-
-DYN_EXPORT int dyn_GetType(dyn_id oid)
-{
-    if(oid)
-        return oid->type;
-    else
-        return DYN_ERROR_NOTFOUND;
-}
-
-
-DYN_EXPORT int dyn_GetInletCount(dyn_id id)
-{
-    dyn_patchable *p;
-    if(id && (p = id->Patchable()))
-        return p->GetInletCount();
-    else
-        return DYN_ERROR_NOTFOUND;
-}
-
-DYN_EXPORT int dyn_GetOutletCount(dyn_id id)
-{
-    dyn_patchable *p;
-    if(id && (p = id->Patchable()))
-        return p->GetOutletCount();
-    else
-        return DYN_ERROR_NOTFOUND;
-}
-
-DYN_EXPORT int dyn_GetInletType(dyn_id id,int inlet)
-{
-    dyn_patchable *p;
-    if(id && (p = id->Patchable()))
-        return p->GetInletType(inlet);
-    else
-        return DYN_ERROR_NOTFOUND;
-}
-
-DYN_EXPORT int dyn_GetOutletType(dyn_id id,int outlet)
-{
-    dyn_patchable *p;
-    if(id && (p = id->Patchable()))
-        return p->GetOutletType(outlet);
-    else
-        return DYN_ERROR_NOTFOUND;
-}
-
-
-DYN_EXPORT int dyn_GetConnectionSource(dyn_id cid,dyn_id *soid,int *outlet)
-{
-    ASSERT(soid && outlet);
-    dyn_conn *c;
-    if(cid && (c = cid->Conn())) {
-        *soid = c->src;
-        *outlet = c->slet;
-        return DYN_ERROR_NONE;
-    }
-    else
-        return DYN_ERROR_NOTFOUND;
-}
-
-DYN_EXPORT int dyn_GetConnectionDrain(dyn_id cid,dyn_id *doid,int *inlet)
-{
-    ASSERT(doid && inlet);
-    dyn_conn *c;
-    if(cid && (c = cid->Conn())) {
-        *doid = c->dst;
-        *inlet = c->dlet;
-        return DYN_ERROR_NONE;
-    }
-    else
-        return DYN_ERROR_NOTFOUND;
-}
-
-
-DYN_EXPORT int dyn_EnumInletConnections(dyn_id id,int inlet,dyn_enumfun fun,void *data)
-{
-    dyn_patchable *p;
-    if(id && (p = id->Patchable())) {
-        p->EnumInlet(inlet,fun,data);
-        return DYN_ERROR_NONE;
-    }
-    else
-        return DYN_ERROR_NOTFOUND;
-}
-
-DYN_EXPORT int dyn_EnumOutletConnections(dyn_id id,int outlet,dyn_enumfun fun,void *data)
-{
-    dyn_patchable *p;
-    if(id && (p = id->Patchable())) {
-        p->EnumOutlet(outlet,fun,data);
-        return DYN_ERROR_NONE;
-    }
-    else
-        return DYN_ERROR_NOTFOUND;
-}
diff --git a/externals/grill/dyn/dyn_base.cpp b/externals/grill/dyn/dyn_base.cpp
deleted file mode 100644
index 72ee90f0..00000000
--- a/externals/grill/dyn/dyn_base.cpp
+++ /dev/null
@@ -1,23 +0,0 @@
-/* 
-dyn - dynamical object management
-
-Copyright (c)2003-2004 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.  
-*/
-
-#include "dyn_proto.h"
-
-dyn_base::dyn_base(dyn_id id)
-    : ident(id) 
-{
-    ident->Callback(DYN_SIGNAL_NEW);
-}
-
-dyn_base::~dyn_base() 
-{
-    // ident should already have been anonymized...
-    ASSERT(!ident->data);
-
-    ident->Callback(DYN_SIGNAL_FREE);
-}
diff --git a/externals/grill/dyn/dyn_conn.cpp b/externals/grill/dyn/dyn_conn.cpp
deleted file mode 100644
index b55d10cb..00000000
--- a/externals/grill/dyn/dyn_conn.cpp
+++ /dev/null
@@ -1,41 +0,0 @@
-/* 
-dyn - dynamical object management
-
-Copyright (c)2003-2004 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.  
-*/
-
-#include "dyn_proto.h"
-
-dyn_conn::~dyn_conn()
-{
-    dyn_patchable *sobj = NULL,*dobj = NULL;
-    if(src != DYN_ID_NONE && (sobj = src->Patchable()))
-        sobj->RmvOutlet(this);
-
-    if(dst != DYN_ID_NONE && (dobj = dst->Patchable()))
-        dobj->RmvInlet(this);
-
-    if(sobj || dobj) {
-        src = dst = DYN_ID_NONE; 
-        ident->Callback(DYN_SIGNAL_DISCONN);
-    }
-
-    if(sobj && dobj) {
-//        sys_lock();
-        obj_disconnect((t_object *)sobj->pdobj,slet,(t_object *)dobj->pdobj,dlet);
-//        sys_unlock();
-    }
-}
-
-/*
-void dyn_conn::Invalidate() 
-{ 
-    if(src != DYN_ID_NONE || dst != DYN_ID_NONE) {
-        src = dst = DYN_ID_NONE; 
-        ident->Callback(DYN_SIGNAL_DISCONN);
-    }
-}
-*/
-
diff --git a/externals/grill/dyn/dyn_create.cpp b/externals/grill/dyn/dyn_create.cpp
deleted file mode 100644
index b53ed89a..00000000
--- a/externals/grill/dyn/dyn_create.cpp
+++ /dev/null
@@ -1,246 +0,0 @@
-/* 
-dyn - dynamical object management
-
-Copyright (c)2003-2004 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.  
-*/
-
-#include "dyn_proto.h"
-#include <list>
-
-static const t_symbol *k_obj = gensym("obj");
-static const t_symbol *k_msg = gensym("msg");
-static const t_symbol *k_text = gensym("text");
-
-static const t_symbol *sym_vis = gensym("vis");
-static const t_symbol *sym_loadbang = gensym("loadbang");
-static const t_symbol *sym_pd = gensym("pd");
-static const t_symbol *sym_dsp = gensym("dsp");
-
-static const t_symbol *sym_dyn = gensym("dyn");
-static const t_symbol *sym_dot = gensym(".");
-
-
-static t_gobj *getlast(t_glist *gl)
-{
-    t_gobj *go = gl->gl_list;
-    if(go)
-        while(go->g_next) go = go->g_next;
-    return go;
-}
-
-
-void *NewPDObject(int type,t_glist *glist,const t_symbol *hdr,int _argc_,const t_atom *_argv_)
-{
-//    sys_lock();
-
-    const t_symbol *kind;
-    switch(type) {
-        case DYN_TYPE_PATCHER:
-            hdr = sym_pd;
-            // fall through
-        case DYN_TYPE_OBJECT:
-            kind = k_obj;
-            break;
-        case DYN_TYPE_MESSAGE:
-            kind = k_msg;
-            ASSERT(hdr == NULL);
-            break;
-        case DYN_TYPE_TEXT:
-            kind = k_text;
-            ASSERT(hdr == NULL);
-            break;
-    }
-
-    void *newest = NULL;
-    t_gobj *last = NULL;
-
-    if(type == DYN_TYPE_PATCHER && !glist) {
-        /* 
-            For a dyn root canvas we can not simply put a [pd] into canvas_getcurrent 
-            because the [pd] would be visible in this canvas then.
-
-            On the other hand, we can also not simply create a new canvas with 
-            canvas_getcurrent active because it would not be on the list of root dsp canvases
-            then.
-
-            Hence, we have to pop all current canvases to be at the root, create our canvas
-            to be a real root canvas and then push back all the canvases.
-        */
-
-        /* 
-            remember current directory -
-            abstractions residing in the directory of the current canvas
-            (which normally is the one hosting dyn) will be found
-        */
-        t_symbol *dir;
-        if(canvas_getcurrent()) dir = canvas_getcurrentdir();
-        else dir = const_cast<t_symbol *>(sym_dot);
-
-        // pop current canvases
-        std::list<t_glist *> glstack;
-        for(;;) {
-            t_glist *gl = canvas_getcurrent();
-            if(!gl) break;
-            glstack.push_front(gl);
-            canvas_unsetcurrent(gl);
-        }
-
-        // set canvas environment
-        // this must be done manually if there is no owner
-        glob_setfilename(NULL,const_cast<t_symbol *>(sym_dyn),dir);
-
-        t_atom arg[6];
-	    SETFLOAT(arg+0,0);	// xpos
-	    SETFLOAT(arg+1,0);	// ypos
-	    SETFLOAT(arg+2,1000);	// xwidth 
-	    SETFLOAT(arg+3,1000);	// xwidth 
-	    SETSYMBOL(arg+4,const_cast<t_symbol *>(sym_dyncanvas));	// canvas name
-	    SETFLOAT(arg+5,0);	// invisible
-
-	    t_glist *canvas = canvas_new(NULL,NULL,6,arg);
-        /* or, alternatively - but this needs some message processing
-        pd_typedmess(&pd_canvasmaker,gensym("canvas"),6,arg);
-	    t_glist *canvas = canvas_getcurrent();
-        */
-
-        // must do that....
-	    canvas_unsetcurrent(canvas);
-
-        // push back all the canvases
-        for(std::list<t_glist *>::iterator it = glstack.begin(); it != glstack.end(); ++it)
-            canvas_setcurrent(*it);
-
-        // clear environment
-        glob_setfilename(NULL,&s_,&s_);
-
-        newest = canvas;
-    }
-    else {
-        ASSERT(glist);
-
-        int argc = _argc_+(hdr?3:2);
-        t_atom *argv = new t_atom[argc];
-
-	    // position x/y = 0/0
-        t_atom *a = argv;
-	    SETFLOAT(a,0); a++;
-        SETFLOAT(a,0); a++;
-        if(hdr) { SETSYMBOL(a,const_cast<t_symbol *>(hdr)); a++; }
-        memcpy(a,_argv_,_argc_*sizeof(t_atom));
-
-        last = getlast(glist);
-
-	    // set selected canvas as current
-        pd_typedmess((t_pd *)glist,(t_symbol *)kind,argc,argv);
-//        canvas_obj(glist,(t_symbol *)kind,argc,argv);
-        newest = getlast(glist);
-
-        delete[] argv;
-    }
-
-    if(kind == k_obj && glist) {
-        // check for created objects and abstractions
-
-        t_object *o = (t_object *)pd_newest();
-
-        if(!o) {
-            // PD creates a text object when the intended object could not be created
-            t_gobj *trash = getlast(glist);
-
-            // Test for newly created object....
-            if(trash && last != trash) {
-                // Delete it!
-                glist_delete(glist,trash);
-            }
-            newest = NULL;
-        }
-        else
-            newest = &o->te_g;
-    }
-
-	// look for latest created object
-	if(newest) {
-//	    if(glist) canvas_setcurrent(glist); 
-
-		// send loadbang (if it is an abstraction)
-		if(pd_class(&((t_gobj *)newest)->g_pd) == canvas_class) {
-			// hide the sub-canvas
-			pd_vmess((t_pd *)newest,const_cast<t_symbol *>(sym_vis),"i",0);
-
-            // loadbang the abstraction
-			pd_vmess((t_pd *)newest,const_cast<t_symbol *>(sym_loadbang),"");
-        }
-
-		// restart dsp - that's necessary because ToCanvas is called manually
-		canvas_update_dsp();
-
-    	// pop the current canvas 
-//	    if(glist) canvas_unsetcurrent(glist); 
-    }
-
-//    sys_unlock();
-
-    return newest;
-}
-
-dyn_patcher *root = NULL;
-
-dyn_ident *NewObject(int type,dyn_callback cb,dyn_ident *owner,const t_symbol *hdr,int argc,const t_atom *argv)
-{
-    int err = DYN_ERROR_NONE;
-    dyn_ident *ret = NULL;
-
-    dyn_patcher *p;
-    if(owner == DYN_ID_NONE) {
-        if(!root) {
-            void *newobj = NewPDObject(DYN_TYPE_PATCHER,NULL,NULL);
-            dyn_ident *id = new dyn_ident(DYN_TYPE_PATCHER,NULL);
-            root = new dyn_patcher(id,NULL,(t_glist *)newobj);
-        }
-        p = root;
-    }
-    else
-        p = owner->Patcher();
-
-    if(p) {
-        void *newobj = NewPDObject(type,p->glist(),hdr,argc,argv);
-        if(newobj) {
-            ret = new dyn_ident(type,cb);
-
-            switch(type) {
-                case DYN_TYPE_PATCHER:
-                    ret->Set(new dyn_patcher(ret,p,(t_glist *)newobj));
-                    break;
-                case DYN_TYPE_OBJECT:
-                    ret->Set(new dyn_object(ret,p,(t_gobj *)newobj));
-                    break;
-                case DYN_TYPE_MESSAGE:
-                    ret->Set(new dyn_message(ret,p,(t_gobj *)newobj));
-                    break;
-                case DYN_TYPE_TEXT:
-                    ret->Set(new dyn_text(ret,p,(t_gobj *)newobj));
-                    break;
-            }
-        }
-        else
-            err = DYN_ERROR_NOTCREATED;
-    }
-    else
-        err = DYN_ERROR_NOSUB;
-
-    if(err != DYN_ERROR_NONE) {
-        if(ret) delete ret;
-        throw err;
-    }
-    else
-        return ret;
-}
-
-void DelObject(dyn_ident *obj)
-{
-    ASSERT(obj);
-    if(obj->data) Destroy(obj->data); // delete database object
-    delete obj; // delete ID
-}
diff --git a/externals/grill/dyn/dyn_data.h b/externals/grill/dyn/dyn_data.h
deleted file mode 100644
index e3cc7486..00000000
--- a/externals/grill/dyn/dyn_data.h
+++ /dev/null
@@ -1,192 +0,0 @@
-/* 
-dyn - dynamical object management
-
-Copyright (c)2003-2004 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.  
-*/
-
-#ifndef __DYN_DATA_H
-#define __DYN_DATA_H
-
-#include "dyn_proxy.h"
-
-#include <map>
-#include <set>
-
-
-class dyn_patcher;
-class dyn_conn;
-
-
-class dyn_base
-{
-public:
-    dyn_base(dyn_id id);
-
-    dyn_id ident;
-
-    friend void Destroy(dyn_base *b);
-protected:
-    virtual ~dyn_base();
-};
-
-
-typedef std::set<dyn_base *> Objects;
-typedef std::set<dyn_conn *> Connections;
-typedef std::map<int,proxy *> Proxies;
-
-
-class dyn_patchable:
-    public dyn_base
-{
-public:
-    dyn_patchable(dyn_id id,dyn_patcher *o,t_gobj *obj);
-
-    void AddProxyIn(int inlet,proxyin *o) { pxin[inlet] = o; }
-    void RmvProxyIn(int inlet) { pxin.erase(inlet); }
-    proxyin *GetProxyIn(int inlet) { Proxies::iterator it = pxin.find(inlet); return it != pxin.end()?(proxyin *)it->second:NULL; }
-    void AddProxyOut(int outlet,proxyout *o) { pxout[outlet] = o; }
-    void RmvProxyOut(int outlet) { pxout.erase(outlet); }
-    proxyout *GetProxyOut(int outlet) { Proxies::iterator it = pxout.find(outlet); return it != pxout.end()?(proxyout *)it->second:NULL; }
-
-    int GetInletCount() const { return obj_ninlets((t_object *)pdobj); }
-    int GetOutletCount() const { return obj_noutlets((t_object *)pdobj); }
-    int GetInletType(int ix) const { return obj_issignalinlet((t_object *)pdobj,ix)?DYN_INOUT_SIGNAL:DYN_INOUT_MESSAGE; }
-    int GetOutletType(int ix) const { return obj_issignaloutlet((t_object *)pdobj,ix)?DYN_INOUT_SIGNAL:DYN_INOUT_MESSAGE; }
-
-    void AddInlet(dyn_conn *o);
-    void RmvInlet(dyn_conn *o);
-    void AddOutlet(dyn_conn *o);
-    void RmvOutlet(dyn_conn *o);
-
-    void EnumInlet(int ix,dyn_enumfun fun,void *data);
-    void EnumOutlet(int ix,dyn_enumfun fun,void *data);
-
-    t_gobj *pdobj; // PD object
-    dyn_patcher *owner; // patcher
-
-protected:
-    virtual ~dyn_patchable();
-
-    Proxies pxin,pxout;
-    Connections inconns,outconns;
-};
-
-class dyn_patcher:
-    public dyn_patchable
-{
-public:
-    dyn_patcher(dyn_id id,dyn_patcher *o,t_glist *obj): dyn_patchable(id,o,(t_gobj *)obj) {}
-    virtual ~dyn_patcher();
-
-    t_glist *glist() { return (t_glist *)pdobj; }
-
-    void Add(dyn_base *o) { objs.insert(o); }
-    void Remove(dyn_base *o) { objs.erase(o); }
-
-    void Enumerate(dyn_enumfun fun,void *data);
-
-protected:
-    Objects objs;
-};
-
-class dyn_object:
-    public dyn_patchable
-{
-public:
-    dyn_object(dyn_id id,dyn_patcher *o,t_gobj *obj): dyn_patchable(id,o,obj) {}
-};
-
-class dyn_message:
-    public dyn_patchable
-{
-public:
-    dyn_message(dyn_id id,dyn_patcher *o,t_gobj *obj): dyn_patchable(id,o,obj) {}
-};
-
-class dyn_text:
-    public dyn_patchable
-{
-public:
-    dyn_text(dyn_id id,dyn_patcher *o,t_gobj *obj): dyn_patchable(id,o,obj) {}
-};
-
-
-class dyn_conn:
-    public dyn_base
-{
-public:
-    dyn_conn(dyn_id id,dyn_id s,int six,dyn_id d,int dix)
-        : dyn_base(id)
-        , src(s),slet(six),dst(d),dlet(dix) 
-    {}
-
-    dyn_id src,dst; // connected objects
-    int slet,dlet;
-
-protected:
-    virtual ~dyn_conn();
-};
-
-class dyn_listen:
-    public dyn_base
-{
-public:
-    dyn_listen(dyn_id id,proxyout *p,dyn_listener cb,void *dt)
-        : dyn_base(id),px(p) 
-        , callback(cb),userdata(dt)
-    {}
-
-    void Callback(int outlet,const t_symbol *sym,int argc,const t_atom *argv) 
-    { 
-        if(callback) callback(ident,px->object->ident,outlet,sym,argc,argv,userdata); 
-    }
-
-    proxyout *px;
-    dyn_listener *callback;
-    void *userdata;
-protected:
-    virtual ~dyn_listen();
-};
-
-
-struct dyn_ident
-{
-    dyn_ident(int tp,dyn_callback cb,void *dt = NULL):
-        type(tp),data(NULL),
-        callback(cb),userdata(dt)
-    {}
-
-    ~dyn_ident()
-    {
-        // data should already have been cleared by the objects
-        ASSERT(!data);
-    }
-
-    void Set(dyn_base *obj) { data = obj; }
-
-    void Callback(int signal) { if(callback) callback(this,signal,userdata); }
-
-    dyn_patcher *Patcher() { return dynamic_cast<dyn_patcher *>(data); }
-    dyn_object *Object() { return dynamic_cast<dyn_object *>(data); }
-    dyn_message *Message() { return dynamic_cast<dyn_message *>(data); }
-    dyn_text *Text() { return dynamic_cast<dyn_text *>(data); }
-    dyn_conn *Conn() { return dynamic_cast<dyn_conn *>(data); }
-    dyn_patchable *Patchable() { return dynamic_cast<dyn_patchable *>(data); }
-    dyn_listen *Listen() { return dynamic_cast<dyn_listen *>(data); }
-
-    int type;
-    dyn_base *data;
-
-    dyn_callback *callback;
-    void *userdata;
-};
-
-inline void Destroy(dyn_base *b)
-{
-    b->ident->data = NULL;
-    delete b;
-}
-
-#endif
diff --git a/externals/grill/dyn/dyn_listen.cpp b/externals/grill/dyn/dyn_listen.cpp
deleted file mode 100644
index beb5d7fc..00000000
--- a/externals/grill/dyn/dyn_listen.cpp
+++ /dev/null
@@ -1,68 +0,0 @@
-/* 
-dyn - dynamical object management
-
-Copyright (c)2003-2004 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.  
-*/
-
-#include "dyn_proto.h"
-
-DYN_EXPORT int dyn_Listen(int sched,dyn_id *id,dyn_id oid,int outlet,dyn_listener cb,void *data)
-{
-    ASSERT(id);
-
-    if(oid == DYN_ID_NONE) return DYN_ERROR_NOTFOUND;
-
-    dyn_patchable *obj = oid->Patchable();
-    if(obj) {
-        proxyout *px = obj->GetProxyOut(outlet);
-        if(!px) {
-            dyn_patcher *patcher = obj->owner;
-            ASSERT(patcher);
-
-            // put proxy on the same canvas as this object for it can be connected to it!
-            px = (proxyout *)NewPDObject(DYN_TYPE_OBJECT,patcher->glist(),sym_dynpxout);
-            if(px) {
-                px->init(obj,outlet);
-
-//                sys_lock();
-
-//                canvas_setcurrent(patcher->glist());
-                //  connect to associated object
-                if(obj_connect((t_object *)obj->pdobj,outlet,&px->pdobj,0)) {
-                    obj->AddProxyOut(outlet,px);
-                }
-                else {
-                    // delete object;
-                    glist_delete(patcher->glist(),(t_gobj *)px);
-                    px = NULL;
-
-                    // could not connect
-                    post("Couldn't connect proxy object");
-                }
-//                canvas_unsetcurrent(patcher->glist());
-
-//                sys_unlock();
-            }
-        }
-
-        if(px) {
-            dyn_ident *nid = new dyn_ident(DYN_TYPE_LISTENER,oid->callback,data);
-            dyn_listen *l = new dyn_listen(nid,px,cb,data);
-            proxyout::Add(px,l);
-            nid->Set(l);
-            *id = nid;
-            return DYN_ERROR_NONE;
-        }
-        else
-            return DYN_ERROR_GENERAL;
-    }
-    else
-        return DYN_ERROR_TYPEMISMATCH;
-}
-
-dyn_listen::~dyn_listen()
-{
-    proxyout::Rmv(px,this);
-}
diff --git a/externals/grill/dyn/dyn_main.cpp b/externals/grill/dyn/dyn_main.cpp
deleted file mode 100644
index 232a1420..00000000
--- a/externals/grill/dyn/dyn_main.cpp
+++ /dev/null
@@ -1,85 +0,0 @@
-/* 
-dyn - dynamical object management
-
-Copyright (c)2003-2004 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.  
-*/
-
-#include "dyn_proto.h"
-
-t_class *pxin_class,*pxout_class;
-t_class *pxins_class,*pxouts_class;
-
-static t_object *pxin_new() { return (t_object *)pd_new(pxin_class); }
-static t_object *pxins_new() { return (t_object *)pd_new(pxins_class); }
-static t_object *pxout_new() { return (t_object *)pd_new(pxout_class); }
-static t_object *pxouts_new() { return (t_object *)pd_new(pxouts_class); }
-
-
-const t_symbol *sym_dyncanvas = gensym(" dyn canvas ");
-const t_symbol *sym_dynsxin = gensym(" dyn in~ ");
-const t_symbol *sym_dynsxout = gensym(" dyn out~ ");
-const t_symbol *sym_dynpxin = gensym(" dyn in ");
-const t_symbol *sym_dynpxout = gensym(" dyn out ");
-
-static const t_symbol *sym_dsp = gensym("dsp");
-
-
-static bool dyn_init()
-{
-	// set up proxy class for inbound messages
-    pxin_class = class_new(const_cast<t_symbol *>(sym_dynpxin),(t_newmethod)pxin_new,(t_method)proxy::px_exit,sizeof(proxyin),0, A_NULL);
-	class_addanything(pxin_class,proxyin::px_method); 
-
-	// set up proxy class for inbound signals
-	pxins_class = class_new(const_cast<t_symbol *>(sym_dynsxin),(t_newmethod)pxins_new,(t_method)proxy::px_exit,sizeof(proxyin),0, A_NULL);
-    class_addmethod(pxins_class,(t_method)proxyin::dsp,const_cast<t_symbol *>(sym_dsp),A_NULL);
-    CLASS_MAINSIGNALIN(pxins_class,proxyin,defsig);
-
-	// set up proxy class for outbound messages
-	pxout_class = class_new(const_cast<t_symbol *>(sym_dynpxout),(t_newmethod)pxout_new,(t_method)proxy::px_exit,sizeof(proxyout),0, A_NULL);
-	class_addanything(pxout_class,proxyout::px_method); 
-
-	// set up proxy class for outbound signals
-	pxouts_class = class_new(const_cast<t_symbol *>(sym_dynsxout),(t_newmethod)pxouts_new,(t_method)proxy::px_exit,sizeof(proxyout),0, A_NULL);
-    class_addmethod(pxouts_class,(t_method)proxyout::dsp,const_cast<t_symbol *>(sym_dsp),A_NULL);
-    CLASS_MAINSIGNALIN(pxouts_class,proxyout,defsig);
-
-    return true;
-}
-
-// static variables are hopefully initialized in order of appearance
-// dyn_init depends on the symbols above
-static bool init = dyn_init();
-
-
-DYN_EXPORT int dyn_Version()
-{
-    return DYN_VERSION;
-}
-
-// \todo Implement
-DYN_EXPORT int dyn_Lock()
-{
-    return DYN_ERROR_GENERAL;
-}
-
-// \todo Implement
-DYN_EXPORT int dyn_Unlock()
-{
-    return DYN_ERROR_GENERAL;
-}
-
-// \todo Implement
-DYN_EXPORT int dyn_Pending()
-{
-    return 0;
-}
-
-// \todo Implement
-DYN_EXPORT int dyn_Finish()
-{
-    return DYN_ERROR_GENERAL;
-}
-
diff --git a/externals/grill/dyn/dyn_message.cpp b/externals/grill/dyn/dyn_message.cpp
deleted file mode 100644
index 1a5120b6..00000000
--- a/externals/grill/dyn/dyn_message.cpp
+++ /dev/null
@@ -1,10 +0,0 @@
-/* 
-dyn - dynamical object management
-
-Copyright (c)2003-2004 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.  
-*/
-
-#include "dyn_proto.h"
-
diff --git a/externals/grill/dyn/dyn_object.cpp b/externals/grill/dyn/dyn_object.cpp
deleted file mode 100644
index 8bcf8c4c..00000000
--- a/externals/grill/dyn/dyn_object.cpp
+++ /dev/null
@@ -1,9 +0,0 @@
-/* 
-dyn - dynamical object management
-
-Copyright (c)2003-2004 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.  
-*/
-
-#include "dyn_proto.h"
diff --git a/externals/grill/dyn/dyn_patchable.cpp b/externals/grill/dyn/dyn_patchable.cpp
deleted file mode 100644
index a61930e7..00000000
--- a/externals/grill/dyn/dyn_patchable.cpp
+++ /dev/null
@@ -1,101 +0,0 @@
-/* 
-dyn - dynamical object management
-
-Copyright (c)2003-2004 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.  
-*/
-
-#include "dyn_proto.h"
-
-dyn_patchable::dyn_patchable(dyn_id id,dyn_patcher *o,t_gobj *obj)
-    : dyn_base(id)
-    , pdobj(obj),owner(o)
-{
-    if(owner) owner->Add(this);
-}
-
-dyn_patchable::~dyn_patchable()
-{
-    if(owner) {
-        // if no owner, it must be a "root" patcher, which is not connectable
-
-        owner->Remove(this);
-
-        t_glist *glist = owner->glist();
-
-    //	canvas_setcurrent(glist); 
-
-        // delete object itself
-        glist_delete(glist,pdobj);
-
-        // delete proxies
-        for(Proxies::iterator iit = pxin.begin(); iit != pxin.end(); ++iit) {
-            proxyin *px = (proxyin *)iit->second;
-            glist_delete(glist,(t_gobj *)px);
-        }
-
-        for(Proxies::iterator oit = pxout.begin(); oit != pxout.end(); ++oit) {
-            proxyout *px = (proxyout *)oit->second;
-            glist_delete(glist,(t_gobj *)px);
-        }
-
-    //	canvas_unsetcurrent(glist); 
-
-        // invalidate all associated connection objects
-        // the connection objects will not be deleted here!
-        Connections::iterator cit;
-        for(cit = inconns.begin(); cit != inconns.end(); ++cit)
-            Destroy(*cit);
-
-        for(cit = outconns.begin(); cit != outconns.end(); ++cit)
-            Destroy(*cit);
-    }
-    else {
-        dyn_patcher *p = dynamic_cast<dyn_patcher *>(this);
-        ASSERT(p);
-
-        // delete "root"-patcher
-        canvas_free(p->glist());
-    }
-}
-
-void dyn_patchable::AddInlet(dyn_conn *o)
-{
-    ASSERT(inconns.find(o) == inconns.end());
-    inconns.insert(o);
-}
-
-void dyn_patchable::RmvInlet(dyn_conn *o)
-{
-    ASSERT(inconns.find(o) != inconns.end());
-    inconns.erase(o);
-}
-
-void dyn_patchable::AddOutlet(dyn_conn *o)
-{
-    ASSERT(outconns.find(o) == outconns.end());
-    outconns.insert(o);
-}
-
-void dyn_patchable::RmvOutlet(dyn_conn *o)
-{
-    ASSERT(outconns.find(o) != outconns.end());
-    outconns.erase(o);
-}
-
-void dyn_patchable::EnumInlet(int ix,dyn_enumfun fun,void *data)
-{
-    for(Connections::const_iterator it = inconns.begin(); it != inconns.end(); ++it) {
-        const dyn_conn *c = *it;
-        if(c->dlet == ix && !fun(c->ident,data)) break;
-    }
-}
-
-void dyn_patchable::EnumOutlet(int ix,dyn_enumfun fun,void *data)
-{
-    for(Connections::const_iterator it = outconns.begin(); it != outconns.end(); ++it) {
-        const dyn_conn *c = *it;
-        if(c->slet == ix && !fun(c->ident,data)) break;
-    }
-}
diff --git a/externals/grill/dyn/dyn_patcher.cpp b/externals/grill/dyn/dyn_patcher.cpp
deleted file mode 100644
index 820a3c14..00000000
--- a/externals/grill/dyn/dyn_patcher.cpp
+++ /dev/null
@@ -1,24 +0,0 @@
-/* 
-dyn - dynamical object management
-
-Copyright (c)2003-2004 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.  
-*/
-
-#include "dyn_proto.h"
-
-dyn_patcher::~dyn_patcher()
-{
-    // delete sub-objects
-    while(!objs.empty()) {
-        // objects delete themselves from the container!
-        Destroy(*objs.begin()); 
-    }
-}
-
-void dyn_patcher::Enumerate(dyn_enumfun fun,void *data)
-{
-    for(Objects::const_iterator it = objs.begin(); it != objs.end(); ++it)
-        if(fun((*it)->ident,data)) break;
-}
diff --git a/externals/grill/dyn/dyn_pd.h b/externals/grill/dyn/dyn_pd.h
deleted file mode 100644
index 3832fe04..00000000
--- a/externals/grill/dyn/dyn_pd.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/* 
-dyn - dynamical object management
-
-Copyright (c)2003-2004 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.  
-*/
-
-#ifndef __DYN_PD_H
-#define __DYN_PD_H
-
-#include "dyn.h"
-
-#ifdef _MSC_VER
-#pragma warning(disable: 4091 4244)
-#endif
-extern "C" {
-#include "m_imp.h"
-#include "g_canvas.h"
-}
-
-#include <assert.h>
-#ifdef _MSC_VER
-#include <crtdbg.h>
-#define ASSERT _ASSERTE
-#else
-#define ASSERT assert
-#endif
-
-#endif
-
diff --git a/externals/grill/dyn/dyn_proto.h b/externals/grill/dyn/dyn_proto.h
deleted file mode 100644
index b2b82710..00000000
--- a/externals/grill/dyn/dyn_proto.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 
-dyn - dynamical object management
-
-Copyright (c)2003-2004 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.  
-*/
-
-#ifndef __DYN_PROTO_H
-#define __DYN_PROTO_H
-
-#include "dyn_data.h"
-
-// \todo really align..
-inline void *NewAligned(int n) { return new char[n]; }
-inline void FreeAligned(void *b) { delete[] (char *)b; }
-
-extern t_class *pxin_class,*pxout_class;
-extern t_class *pxins_class,*pxouts_class;
-
-extern const t_symbol *sym_dyncanvas;
-extern const t_symbol *sym_dynsxin,*sym_dynsxout,*sym_dynpxin,*sym_dynpxout;
-
-
-void *NewPDObject(int type,t_glist *glist,const t_symbol *hdr,int argc = 0,const t_atom *argv = NULL);
-dyn_ident *NewObject(int type,dyn_callback cb,dyn_ident *owner,const t_symbol *hdr,int argc = 0,const t_atom *argv = NULL);
-void DelObject(dyn_ident *obj);
-
-#endif
diff --git a/externals/grill/dyn/dyn_proxy.cpp b/externals/grill/dyn/dyn_proxy.cpp
deleted file mode 100644
index f2b85a91..00000000
--- a/externals/grill/dyn/dyn_proxy.cpp
+++ /dev/null
@@ -1,96 +0,0 @@
-/* 
-dyn - dynamical object management
-
-Copyright (c)2003-2004 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.  
-*/
-
-#include "dyn_proto.h"
-
-// proxy
-
-void proxy::px_exit(proxy *px) 
-{ 
-    if(px->buf) FreeAligned(px->buf); 
-}
-
-
-// proxyin
-
-void proxyin::init(dyn_patchable *obj,bool s)
-{
-    proxy::init(obj);
-    outlet = outlet_new(&pdobj,s?&s_signal:&s_anything); 
-}
-
-void proxyin::px_method(proxyin *th,const t_symbol *s,int argc,const t_atom *argv)
-{
-    // send to connected object
-	outlet_anything(th->outlet,(t_symbol *)s,argc,(t_atom *)argv);
-}
-
-void proxyin::dsp(proxyin *x, t_signal **sp) 
-{
-	int n = sp[0]->s_n;
-	if(n != x->n) {
-		// if vector size has changed make new buffer
-		if(x->buf) FreeAligned(x->buf);
-		x->buf = (t_sample *)NewAligned(sizeof(t_sample)*(x->n = n));
-	}
-	dsp_add_copy(x->buf,sp[0]->s_vec,n);
-}
-
-
-// proxyout
-
-void proxyout::init(dyn_patchable *obj,int o,bool s)
-{
-    proxy::init(obj);
-    listeners = new Listeners;
-    outlet = o;
-    if(s) outlet_new(&pdobj,&s_signal); 
-}
-
-void proxyout::exit()
-{
-    // invalidate all listeners
-    for(Listeners::const_iterator it = listeners->begin(); it != listeners->end(); ++it)
-        Destroy(*it);
-    // delete container
-    delete listeners;
-}
-
-void proxyout::Rmv(proxyout *px,dyn_listen *l) 
-{ 
-    px->listeners->erase(l);
-
-    // if there are no more listeners we can delete the object!
-    if(px->listeners->empty()) {
-        dyn_patcher *p = px->object->owner;
-
-        // remove reference
-        px->object->RmvProxyOut(px->outlet);
-
-        // delete PD object
-        glist_delete(p->glist(),(t_gobj *)px);
-    }
-}
-
-void proxyout::px_method(proxyout *th,const t_symbol *s,int argc,const t_atom *argv)
-{
-    // call attached responders
-    for(Listeners::const_iterator it = th->listeners->begin(); it != th->listeners->end(); ++it)
-        (*it)->Callback(th->outlet,s,argc,argv);
-}
-
-void proxyout::dsp(proxyout *x, t_signal **sp)
-{
-	int n = sp[0]->s_n;
-	if(n != x->n) {
-		// if vector size has changed make new buffer
-		if(x->buf) FreeAligned(x->buf);
-		x->buf = (t_sample *)NewAligned(sizeof(t_sample)*(x->n = n));
-	}
-	dsp_add_copy(sp[0]->s_vec,x->buf,n);
-}
diff --git a/externals/grill/dyn/dyn_proxy.h b/externals/grill/dyn/dyn_proxy.h
deleted file mode 100644
index 9430d390..00000000
--- a/externals/grill/dyn/dyn_proxy.h
+++ /dev/null
@@ -1,74 +0,0 @@
-/* 
-dyn - dynamical object management
-
-Copyright (c)2003-2004 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.  
-*/
-
-#ifndef __DYN_PROXY_H
-#define __DYN_PROXY_H
-
-#include "dyn.h"
-#include "dyn_pd.h"
-
-#include <set>
-
-class dyn_patchable;
-class dyn_listen;
-
-// attention... no virtual table allowed!
-class proxy
-{ 
-public:
-	t_object pdobj; // must be first
-    dyn_patchable *object;
-	int n;
-	t_sample *buf;
-	t_sample defsig;
-
-	void init(dyn_patchable *o) { object = o,n = 0,buf = NULL,defsig = 0; }
-
-    static void px_exit(proxy *px);
-};
-
-// proxy for inbound messages
-class proxyin:
-	public proxy
-{ 
-public:
-	t_outlet *outlet;
-
-	void Message(const t_symbol *s,int argc,const t_atom *argv) 
-	{
-		typedmess((t_pd *)&pdobj,(t_symbol *)s,argc,(t_atom *)argv);
-	}
-
-	void init(dyn_patchable *obj,bool s = false);
-    void exit() { outlet = NULL; }
-
-	static void px_method(proxyin *obj,const t_symbol *s,int argc,const t_atom *argv);
-    static void dsp(proxyin *x, t_signal **sp);
-};
-
-typedef std::set<dyn_listen *> Listeners;
-
-// proxy for outbound messages
-class proxyout:
-	public proxy
-{ 
-public:
-	int outlet;
-    Listeners *listeners; // this is initialized in init
-
-    static void Add(proxyout *px,dyn_listen *l) { px->listeners->insert(l); }
-    static void Rmv(proxyout *px,dyn_listen *l);
-
-	void init(dyn_patchable *obj,int o,bool s = false);
-    void exit();
-
-	static void px_method(proxyout *obj,const t_symbol *s,int argc,const t_atom *argv);
-	static void dsp(proxyout *x, t_signal **sp);
-};
-
-#endif
diff --git a/externals/grill/dyn/dyn_send.cpp b/externals/grill/dyn/dyn_send.cpp
deleted file mode 100644
index efd36849..00000000
--- a/externals/grill/dyn/dyn_send.cpp
+++ /dev/null
@@ -1,80 +0,0 @@
-/* 
-dyn - dynamical object management
-
-Copyright (c)2003-2004 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.  
-*/
-
-#include "dyn_proto.h"
-
-DYN_EXPORT int dyn_Send(int sched,dyn_id oid,int inlet,const t_symbol *sym,int argc,const t_atom *argv)
-{
-    ASSERT(oid);
-    dyn_patchable *obj = oid->Patchable();
-
-    if(obj) {
-        /*
-            It seems that we need connections (and proxy objects) for all inlets.
-            Sending typed messages to the 0-inlet doesn't work for abstractions.
-        */
-
-        proxyin *px = obj->GetProxyIn(inlet);
-        if(!px) {
-            dyn_patcher *patcher = obj->owner;
-            ASSERT(patcher);
-
-            px = (proxyin *)NewPDObject(DYN_TYPE_OBJECT,patcher->glist(),sym_dynpxin);
-            if(px) {
-                px->init(obj);
-
-//                    sys_lock();
-
-//                    canvas_setcurrent(patcher->glist());
-                //  connect to associated object
-                if(obj_connect(&px->pdobj,0,(t_object *)obj->pdobj,inlet)) {
-                    obj->AddProxyIn(inlet,px);
-                }
-                else {
-                    glist_delete(patcher->glist(),(t_gobj *)px);
-                    px = NULL;
-
-                    // could not connect
-                    post("Couldn't connect proxy object");
-                }
-//                    canvas_unsetcurrent(patcher->glist());
-//                    sys_unlock();
-            }
-        }
-
-        if(px) {
-//                sys_lock();
-            px->Message(sym,argc,argv);
-//                sys_unlock();
-            return DYN_ERROR_NONE;
-        }
-        else
-            return DYN_ERROR_GENERAL;
-    }
-    else
-        return DYN_ERROR_TYPEMISMATCH;
-}
-
-DYN_EXPORT int dyn_SendStr(int sched,dyn_id id,int inlet,const char *msg)
-{
-    t_binbuf *b = binbuf_new();
-    binbuf_text(b,(char *)msg,strlen(msg));
-    int argc = binbuf_getnatom(b);
-    t_atom *argv = binbuf_getvec(b);
-    int ret;
-    if(argc) {
-        t_symbol *sym;
-        if(argv->a_type == A_SYMBOL) { sym = atom_getsymbol(argv); argc--,argv++; }
-        else sym = &s_list;
-        ret = dyn_Send(sched,id,inlet,sym,argc,argv);
-    }
-    else
-        ret = DYN_ERROR_PARAMS;
-    binbuf_free(b);
-    return ret;
-}
diff --git a/externals/grill/dyn/dyn_text.cpp b/externals/grill/dyn/dyn_text.cpp
deleted file mode 100644
index 8bcf8c4c..00000000
--- a/externals/grill/dyn/dyn_text.cpp
+++ /dev/null
@@ -1,9 +0,0 @@
-/* 
-dyn - dynamical object management
-
-Copyright (c)2003-2004 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.  
-*/
-
-#include "dyn_proto.h"
diff --git a/externals/grill/dyn/gpl.txt b/externals/grill/dyn/gpl.txt
deleted file mode 100644
index 5ea29a7d..00000000
--- a/externals/grill/dyn/gpl.txt
+++ /dev/null
@@ -1,346 +0,0 @@
-		    GNU GENERAL PUBLIC LICENSE
-		       Version 2, June 1991
-
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.
-                       59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-			    Preamble
- 
-  The licenses for most software are designed to take away your
-freedom to share and change it.  By contrast, the GNU General Public
-License is intended to guarantee your freedom to share and change free
-software--to make sure the software is free for all its users.  This
-General Public License applies to most of the Free Software
-Foundation's software and to any other program whose authors commit to
-using it.  (Some other Free Software Foundation software is covered by
-the GNU Library General Public License instead.)  You can apply it to
-your programs, too.
-
-  When we speak of free software, we are referring to freedom, not
-price.  Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-this service if you wish), that you receive source code or can get it
-if you want it, that you can change the software or use pieces of it
-in new free programs; and that you know you can do these things.
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-anyone to deny you these rights or to ask you to surrender the rights.
-These restrictions translate to certain responsibilities for you if you
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-(2) offer you this license which gives you legal permission to copy,
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-that everyone understands that there is no warranty for this free
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-want its recipients to know that what they have is not the original, so
-that any problems introduced by others will not reflect on the original
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-patents.  We wish to avoid the danger that redistributors of a free
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-patent must be licensed for everyone's free use or not licensed at all.
-
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-modification follow.
-
-
-		    GNU GENERAL PUBLIC LICENSE
-   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-
-  0. This License applies to any program or other work which contains
-a notice placed by the copyright holder saying it may be distributed
-under the terms of this General Public License.  The "Program", below,
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-the term "modification".)  Each licensee is addressed as "you".
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-Activities other than copying, distribution and modification are not
-covered by this License; they are outside its scope.  The act of
-running the Program is not restricted, and the output from the Program
-is covered only if its contents constitute a work based on the
-Program (independent of having been made by running the Program).
-Whether that is true depends on what the Program does.
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-with the Program (or with a work based on the Program) on a volume of
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-  4. You may not copy, modify, sublicense, or distribute the Program
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-may add an explicit geographical distribution limitation excluding
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-  9. The Free Software Foundation may publish revised and/or new versions
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-either of that version or of any later version published by the Free
-Software Foundation.  If the Program does not specify a version number of
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-
-  10. If you wish to incorporate parts of the Program into other free
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-			    NO WARRANTY
-
-  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
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-  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
-WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
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-POSSIBILITY OF SUCH DAMAGES.
-
-		     END OF TERMS AND CONDITIONS
-
-
-	    How to Apply These Terms to Your New Programs
-
-  If you develop a new program, and you want it to be of the greatest
-possible use to the public, the best way to achieve this is to make it
-free software which everyone can redistribute and change under these terms.
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-  To do so, attach the following notices to the program.  It is safest
-to attach them to the start of each source file to most effectively
-convey the exclusion of warranty; and each file should have at least
-the "copyright" line and a pointer to where the full notice is found.
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-    <one line to give the program's name and a brief idea of what it does.>
-    Copyright (C) 19yy  <name of author>
-
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-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
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-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-
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-Also add information on how to contact you by electronic and paper mail.
-
-If the program is interactive, make it output a short notice like this
-when it starts in an interactive mode:
-
-    Gnomovision version 69, Copyright (C) 19yy name of author
-    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
-    This is free software, and you are welcome to redistribute it
-    under certain conditions; type `show c' for details.
-
-The hypothetical commands `show w' and `show c' should show the appropriate
-parts of the General Public License.  Of course, the commands you use may
-be called something other than `show w' and `show c'; they could even be
-mouse-clicks or menu items--whatever suits your program.
-
-You should also get your employer (if you work as a programmer) or your
-school, if any, to sign a "copyright disclaimer" for the program, if
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-
-  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
-  `Gnomovision' (which makes passes at compilers) written by James Hacker.
-
-  <signature of Ty Coon>, 1 April 1989
-  Ty Coon, President of Vice
-
-This General Public License does not permit incorporating your program into
-proprietary programs.  If your program is a subroutine library, you may
-consider it more useful to permit linking proprietary applications with the
-library.  If this is what you want to do, use the GNU Library General
-Public License instead of this License.
-
diff --git a/externals/grill/dyn/license.txt b/externals/grill/dyn/license.txt
deleted file mode 100644
index 291442a0..00000000
--- a/externals/grill/dyn/license.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-dyn - dynamic object management for PD
-Copyright (c) Thomas Grill (gr@grrrr.org)
-
-This program is free software; you can redistribute it and/or
-modify it under the terms of the GNU General Public License
-as published by the Free Software Foundation; either version 2
-of the License, or (at your option) any later version.
- 
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-In the official dyn distribution, the GNU General Public License is
-in the file gpl.txt
-
diff --git a/externals/grill/dyn/make-files.txt b/externals/grill/dyn/make-files.txt
deleted file mode 100644
index 69dac97f..00000000
--- a/externals/grill/dyn/make-files.txt
+++ /dev/null
@@ -1,10 +0,0 @@
-NAME=dyn
-SRCDIR=.
-
-SRCS= \
-	dyn_api.cpp dyn_base.cpp dyn_conn.cpp dyn_create.cpp \
-	dyn_listen.cpp dyn_main.cpp dyn_message.cpp dyn_object.cpp \
-	dyn_patchable.cpp dyn_patcher.cpp dyn_proxy.cpp dyn_send.cpp \
-	dyn_text.cpp
-PHDRS=	dyn.h
-IHDRS= dyn_data.h dyn_pd.h dyn_proto.h dyn_proxy.h
diff --git a/externals/grill/dyn/makefile.pd-darwin b/externals/grill/dyn/makefile.pd-darwin
deleted file mode 100644
index dec7743b..00000000
--- a/externals/grill/dyn/makefile.pd-darwin
+++ /dev/null
@@ -1,76 +0,0 @@
-# Makefile for gcc @ darwin
-# 
-# usage:
-# to build run "make -f makefile.pd-darwin"
-# to install (as root), do "make -f makefile.pd-darwin install"
-#
-
-CONFIG=config-pd-darwin.txt
-
-include ${CONFIG}
-
-# compiler+linker stuff 
-INCLUDES=${PDPATH}
-FLAGS=${UFLAGS}
-
-# compiler flags for optimized build
-CFLAGS=-O2
-
-# compiler flags for debug build
-CFLAGS_D=-g
-
-# flags for shared linking
-LSHFLAGS= -dylib -dynamic -flat_namespace -undefined suppress
-
-# frameworks
-#FRAMEWORKS=Carbon veclib
-
-
-# ----------------------------------------------
-# the rest can stay untouched
-# ----------------------------------------------
-
-# all the source files from the package
-include make-files.txt
-
-MAKEFILE=makefile.pd-darwin
-
-TARGET=$(TARGDIR)/lib$(NAME).dylib
-TARGET_D=$(TARGDIR)/lib$(NAME)_d.dylib
-HDRS=$(PHDRS) $(IHDRS)
-
-
-all: $(TARGDIR) $(TARGET) $(TARGET_D)
-
-$(TARGDIR):
-	mkdir $(TARGDIR)
-
-$(patsubst %,$(SRCDIR)/%,$(SRCS)): $(patsubst %,$(SRCDIR)/%,$(HDRS)) $(patsubst %,$(SRCDIR)/%,$(IHDRS)) $(MAKEFILE) $(CONFIG)
-	touch $@
-
-$(TARGDIR)/%.o : $(SRCDIR)/%.cpp
-	$(CXX) -c -dynamic $(CFLAGS) $(CFLAGS_T)  $(CFLAGS_S) $(FLAGS) $(patsubst %,-I%,$(INCLUDES) $(SRCDIR)) $(patsubst %,-F%,$(FRAMEWORKS)) $< -o $@
-
-$(TARGDIR)/%.do : $(SRCDIR)/%.cpp 
-	$(CXX) -c -dynamic $(CFLAGS_D) $(CFLAGS_T)  $(CFLAGS_S) $(FLAGS) $(patsubst %,-I%,$(INCLUDES) $(SRCDIR)) $(patsubst %,-F%,$(FRAMEWORKS)) $< -o $@
-
-$(TARGET) : $(patsubst %.cpp,$(TARGDIR)/%.o,$(SRCS))
-	ld $(LSHFLAGS) -o $@ $^ -ldylib1.o -lgcc -lstdc++ $(patsubst %,-framework %,$(FRAMEWORKS)) 
-
-$(TARGET_D) : $(patsubst %.cpp,$(TARGDIR)/%.do,$(SRCS))
-	ld $(LSHFLAGS) -o $@ $^ -ldylib1.o -lgcc -lstdc++ $(patsubst %,-framework %,$(FRAMEWORKS)) 
-
-.PHONY: clean install
-
-clean:
-	rm -f $(TARGDIR)/*.{o,do} $(TARGET) $(TARGET_D)
-	
-ifdef PREFIX
-
-install:: $(PREFIX)
-endif
-
-install:: $(TARGET) $(TARGET_D)
-#	cp $(patsubst %,$(SRCDIR)/%,$(PHDRS)) $(PREFIX)/include
-	cp $(TARGDIR)/lib*.dylib $(PREFIX)/lib
-
diff --git a/externals/grill/dyn/makefile.pd-linux b/externals/grill/dyn/makefile.pd-linux
deleted file mode 100644
index 1a8e582d..00000000
--- a/externals/grill/dyn/makefile.pd-linux
+++ /dev/null
@@ -1,72 +0,0 @@
-# Makefile for gcc @ linux 
-# 
-# usage:
-# to build run "make -f makefile.pd-linux"
-# to install (as root), do "make -f makefile.pd-linux install"
-#
-
-CONFIG=config-pd-linux.txt
-
-include ${CONFIG}
-
-# compiler+linker stuff 
-INCLUDES=${PDPATH}
-FLAGS=${UFLAGS}
-
-# compiler flags for optimized build
-CFLAGS=-O2
-
-# compiler flags for debug build
-CFLAGS_D=-g
-
-# flags for shared linking
-LSHFLAGS= -shared
-
-# ----------------------------------------------
-# the rest can stay untouched
-# ----------------------------------------------
-
-# all the source files from the package
-include make-files.txt
-
-MAKEFILE=makefile.pd-linux
-
-TARGET=$(TARGDIR)/lib$(NAME).so
-TARGET_D=$(TARGDIR)/lib$(NAME)_d.so
-HDRS=$(PHDRS) $(IHDRS)
-
-
-all: $(TARGDIR) $(TARGET) $(TARGET_D)
-
-$(TARGDIR):
-	mkdir $(TARGDIR)
-
-$(patsubst %,$(SRCDIR)/%,$(SRCS)): $(patsubst %,$(SRCDIR)/%,$(HDRS)) $(patsubst %,$(SRCDIR)/%,$(IHDRS)) $(MAKEFILE) $(CONFIG)
-	touch $@
-
-$(TARGDIR)/%.o : $(SRCDIR)/%.cpp
-	$(CXX) -c -shared $(CFLAGS) $(CFLAGS_T)  $(CFLAGS_S) $(FLAGS) $(patsubst %,-I%,$(INCLUDES) $(SRCDIR)) $< -o $@
-
-$(TARGDIR)/%.do : $(SRCDIR)/%.cpp 
-	$(CXX) -c -shared $(CFLAGS_D) $(CFLAGS_T)  $(CFLAGS_S) $(FLAGS) $(patsubst %,-I%,$(INCLUDES) $(SRCDIR)) $< -o $@
-
-$(TARGET) : $(patsubst %.cpp,$(TARGDIR)/%.o,$(SRCS))
-	$(CXX) $(LSHFLAGS) -o $@ $^ 
-
-$(TARGET_D) : $(patsubst %.cpp,$(TARGDIR)/%.do,$(SRCS))
-	$(CXX) $(LSHFLAGS) -o $@ $^ 
-
-.PHONY: clean install
-
-clean:
-	rm -f $(TARGDIR)/*.{o,do} $(TARGET) $(TARGET_D)
-	
-ifdef PREFIX
-
-install:: $(PREFIX)
-endif
-
-install:: $(TARGET) $(TARGET_D)
-#	cp $(patsubst %,$(SRCDIR)/%,$(PHDRS)) $(PREFIX)/include
-	cp $(TARGDIR)/lib*.dylib $(PREFIX)/lib
-
diff --git a/externals/grill/dyn/package.txt b/externals/grill/dyn/package.txt
deleted file mode 100644
index 1ac671de..00000000
--- a/externals/grill/dyn/package.txt
+++ /dev/null
@@ -1,14 +0,0 @@
-NAME=dyn

-

-BUILDDIR=build

-BUILDCLASS=shlib

-

-SRCDIR=.

-

-HDRS= dyn.h dyn_data.h dyn_pd.h dyn_proto.h dyn_proxy.h

-

-SRCS= \

-	dyn_api.cpp dyn_base.cpp dyn_main.cpp dyn_create.cpp \

-	dyn_patchable.cpp dyn_proxy.cpp \

-	dyn_object.cpp dyn_message.cpp dyn_patcher.cpp dyn_text.cpp \

-	dyn_conn.cpp dyn_listen.cpp dyn_send.cpp

diff --git a/externals/grill/dyn/todo.txt b/externals/grill/dyn/todo.txt
deleted file mode 100644
index 21fd62b4..00000000
--- a/externals/grill/dyn/todo.txt
+++ /dev/null
@@ -1,8 +0,0 @@
-TODO:
-- PD could destroy present connections of objects connected to a sub-patcher when deleting inlet objects therein.
-    -> how to deal with that?
-
-- what happens if an error occurs during object creation (as it is only scheduled, not immediately executed).... callback with error message?
-
-- define search path for objects/abstractions
-