Added a test folder

svn path=/trunk/externals/tof/; revision=12375

12 files changed, 1558 insertions, 0 deletions

diff --git a/test/Makefile b/test/Makefile
new file mode 100644
index 0000000..8b83adb
--- /dev/null
+++ b/test/Makefile
@@ -0,0 +1,31 @@
+PARAM: param paramDump paramRoute paramFile

+

+current:

+	echo make pd_linux

+

+clean: 

+	rm -f *.pd_linux *.o

+

+# ----------------------- LINUX i386 -----------------------

+

+#paramL:  param.pd_linux

+

+#patchArguments: patchArguments.pd_linux

+

+.SUFFIXES: .pd_linux

+

+PDPATH = /home/tom/src/pure-data/pd

+

+LINUXCFLAGS = -DPD -O2 -funroll-loops -fomit-frame-pointer \

+    -Wall -W -Wshadow -Wstrict-prototypes  \

+    -Wno-unused -Wno-parentheses -Wno-switch

+

+LINUXINCLUDE =  -I$(PDPATH)/src

+

+#.pd_linux: .c

+

+.c:

+	cc $(LINUXCFLAGS) $(LINUXINCLUDE) -o $*.o -c $*.c

+	ld --export-dynamic  -shared -o $*.pd_linux $*.o -lc -lm

+	strip --strip-unneeded $*.pd_linux

+	rm $*.o

diff --git a/test/OSCToParam-help.pd b/test/OSCToParam-help.pd
new file mode 100644
index 0000000..30468a0
--- /dev/null
+++ b/test/OSCToParam-help.pd
@@ -0,0 +1,12 @@
+#N canvas 1298 247 515 325 10;
+#X obj -8 -53 cnv 15 400 100 empty empty empty 20 12 0 14 -249661 -66577
+0;
+#X text -3 -9 author: mrtoftrash@gmail.com;
+#X text -3 2 version: 2009-04-14 (initial release);
+#X text -3 13 arguments: @;
+#X text -3 -54 description: forwards all incomming OSC messages to
+matching params.;
+#X obj -3 82 OSCToParam 3475;
+#X text 97 71 All OSC messages received on port 3475 will be forwarded
+to matching params.;
+#X text -3 -20 tags: routing param OSC;
diff --git a/test/OSCToParam.pd b/test/OSCToParam.pd
new file mode 100644
index 0000000..f06e117
--- /dev/null
+++ b/test/OSCToParam.pd
@@ -0,0 +1,4 @@
+#N canvas 452 316 450 300 10;
+#X obj 88 46 oscx/dumpOSC \$1;
+#X obj 89 149 maxlib/remote;
+#X connect 0 0 1 0;
diff --git a/test/param-help.pd b/test/param-help.pd
new file mode 100644
index 0000000..246fdd8
--- /dev/null
+++ b/test/param-help.pd
@@ -0,0 +1,103 @@
+#N canvas 1027 43 1018 689 10;
+#X obj 42 514 dac~;
+#X obj 47 192 nbx 5 14 -1e+37 1e+37 0 0 /wow/OSC1/freq /wow/OSC1/freq_
+/wow/OSC1/freq 0 -8 0 10 -262144 -1 -1 320 256;
+#X obj 161 190 hsl 128 15 0 1 0 0 /wow/OSC1/amp /wow/OSC1/amp_ /wow/OSC1/amp
+-2 -8 0 10 -262144 -1 -1 0 1;
+#X obj 49 231 nbx 5 14 -1e+37 1e+37 0 0 /wow/OSC2/freq /wow/OSC2/freq_
+/wow/OSC2/freq 0 -8 0 10 -262144 -1 -1 400 256;
+#X obj 163 229 hsl 128 15 0 1 0 0 /wow/OSC2/amp /wow/OSC2/amp_ /wow/OSC2/amp
+-2 -8 0 10 -262144 -1 -1 0 1;
+#X obj 387 215 print PARAM;
+#X floatatom 52 304 5 0 0 0 - - -;
+#X msg 52 334 /OSC1/freq \$1;
+#X obj 387 187 spigot;
+#X obj -23 22 cnv 15 400 100 empty empty empty 20 12 0 14 -249661 -66577
+0;
+#X text -18 74 author: mrtoftrash@gmail.com;
+#X text -19 95 version: 2009-04-14 (initial release);
+#X obj 480 172 tgl 15 0 empty empty listen 17 7 0 10 -262144 -1 -1
+0 1;
+#X text -18 21 description: param is a state saving and message routing
+system.;
+#X obj 387 160 receive PARAM;
+#X text 544 140 -- listening stream --;
+#X text 586 266 -- saving and loading --;
+#X text 11 248 Open the properties dialog of the above gui objects
+to examine how they are linked to the abstraction below.;
+#X floatatom 73 453 5 0 0 0 - - -;
+#X obj 52 475 *~ 0;
+#X obj 73 401 loadbang;
+#N canvas 0 0 450 300 more_about_hierachy 0;
+#X restore 607 532 pd more_about_hierachy;
+#X obj 49 158 hsl 128 15 0 1 0 0 /masterVolume /masterVolume_ /masterVolume
+-2 -8 0 10 -262144 -1 -1 1270 1;
+#X text 605 488 -- the /ID keyword --;
+#X text 107 124 -- example --;
+#X text 468 202 You can "listen" to the param "stream" by receiving
+PARAM messages. Enable(click) the "listen" toggle then change the value
+of some the example's sliders or number boxes to print out this stream.
+;
+#X text 531 461 -- implementing params in your own abstractions --
+;
+#X text 606 508 -- default values --;
+#X text 528 433 DOCUMENTATION TODO:;
+#X obj 685 598 paramDump;
+#X obj 685 571 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144
+-1 -1;
+#X obj 685 626 print;
+#X text 121 553 -- linking with OSC and MIDI --;
+#X text -19 53 tags: state routing gui;
+#X msg 771 560 values /wow;
+#X msg 772 584 values /;
+#X msg 802 509 values *;
+#X msg 586 595 ------;
+#X msg 797 617 guis *;
+#X msg 801 643 guis /;
+#X obj 492 528 paramGui;
+#X floatatom 180 404 5 0 0 0 - - -;
+#X obj 581 61 ./examples/param-generator /id me;
+#X obj 492 497 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144
+-1 -1;
+#X obj 73 430 param /masterVolume 0 /gui slider 0 1;
+#X msg 520 495 /wow;
+#X msg 615 643 guis /wow;
+#X obj 422 366 print yeah;
+#X msg 170 327 save;
+#X msg 621 25 save;
+#X msg 810 79 save;
+#X obj 742 116 paramRoute;
+#X obj 52 365 examples/param-synth /id wow /OSC1/freq 320;
+#X obj 399 339 param /t_test 0 /gui tgl;
+#X obj 32 587 OSCToParam 7493;
+#X text 134 583 OSCToParam can send all icomming OSC message to matching
+parameters. For example \, the OSC message '/masterVolume 0.56' on
+port 7493 will be forwarded to the parameter '/masterVolume' that will
+then take the value '0.56'.;
+#X connect 6 0 7 0;
+#X connect 7 0 52 0;
+#X connect 8 0 5 0;
+#X connect 12 0 8 1;
+#X connect 14 0 8 0;
+#X connect 18 0 19 1;
+#X connect 19 0 0 0;
+#X connect 19 0 0 1;
+#X connect 20 0 44 0;
+#X connect 29 0 31 0;
+#X connect 30 0 29 0;
+#X connect 34 0 29 0;
+#X connect 35 0 29 0;
+#X connect 36 0 29 0;
+#X connect 37 0 31 0;
+#X connect 38 0 29 0;
+#X connect 39 0 29 0;
+#X connect 41 0 44 0;
+#X connect 43 0 40 0;
+#X connect 44 0 18 0;
+#X connect 45 0 40 0;
+#X connect 46 0 29 0;
+#X connect 48 0 52 0;
+#X connect 49 0 42 0;
+#X connect 50 0 51 0;
+#X connect 52 0 19 0;
+#X connect 53 0 47 0;
diff --git a/test/param.c b/test/param.c
new file mode 100644
index 0000000..576379f
--- /dev/null
+++ b/test/param.c
@@ -0,0 +1,197 @@
+/*
+ *      param.c
+ *      
+ *      Copyright 2009 Thomas O Fredericks <tom@hp>
+ *      
+ *      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., 51 Franklin Street, Fifth Floor, Boston,
+ *      MA 02110-1301, USA.
+ */
+
+
+
+#include "tof.h"
+#include "param.h"
+
+
+
+
+static t_class *param_class;
+static t_class *param_inlet2_class;
+struct _param_inlet2;
+
+typedef struct _param
+{
+  t_object                    x_obj;
+  struct _param_inlet2       *x_param_inlet2;
+  
+  t_symbol 					*x_path;
+  t_symbol	                 *s_PARAM;
+  t_symbol                   *x_update_gui;
+  t_symbol                   *s_set;
+  struct param				  *x_param;
+} t_param;
+
+typedef struct _param_inlet2
+{
+  t_object        x_obj;
+  t_param  *p_owner;
+} t_param_inlet2;
+
+/*
+static void output_param(t_param *x) {
+	if (x->x_param) {
+		if((x->x_param->selector == &s_bang) ) {
+			outlet_bang(x->x_obj.ob_outlet);
+		} else {
+			outlet_anything(x->x_obj.ob_outlet, x->x_param->selector, x->x_param->ac, x->x_param->av);
+		}
+	}	
+}
+*/
+/*
+static void send_param(t_param *x, t_symbol* s,t_symbol* prepend ) {
+	if (x->x_param) {
+	   if((x->x_param->selector == &s_bang)) {
+			 if (s->s_thing) 
+			     pd_bang(s->s_thing);
+	  } else {
+		if (s->s_thing) {
+			if ( x->x_param->selector == &s_list || x->x_param->selector == &s_float || x->x_param->selector == &s_symbol ) {
+				typedmess(s->s_thing, prepend, x->x_param->ac, x->x_param->av);
+			} else {
+			int ac = x->x_param->ac + 1;
+			t_atom *av = getbytes(ac*sizeof(*av));	
+			tof_copy_atoms(x->x_param->av,av+1,x->x_param->ac);
+			SETSYMBOL(av, x->x_param->selector);
+			typedmess(s->s_thing, prepend, ac, av);
+			freebytes(av, ac*sizeof(*av));
+		}
+		}
+	  }
+	}
+	
+}
+*/
+
+static void param_bang(t_param *x)
+{
+	param_output(x->x_param,x->x_obj.ob_outlet);
+	
+	param_send_prepend(x->x_param, x->s_PARAM ,x->x_path );
+    if(x->x_param->selector != &s_bang ) param_send_prepend(x->x_param, x->x_update_gui ,x->s_set );
+ 
+}
+
+static void param_anything(t_param *x, t_symbol *s, int ac, t_atom *av)
+{
+ 
+  if ( x->x_param) set_param_anything(x->x_param,s,ac,av);
+  
+  param_bang(x);
+  
+  /*
+  param_output(x->x_param,x->x_obj.ob_outlet);
+ 
+  param_send_prepend(x->x_param, x->s_PARAM ,x->x_path );
+  if(x->x_param->selector != &s_bang ) param_send_prepend(x->x_param, x->x_update_gui ,x->s_set );
+  */
+  
+}
+
+
+
+
+// SECOND INLET METHOD
+
+static void param_inlet2_anything(t_param_inlet2 *p, t_symbol *s, int ac, t_atom *av)
+{
+ 
+  if ( p->p_owner->x_param ) set_param_anything(p->p_owner->x_param, s,ac,av);
+}  
+
+// DECONSTRUCTOR
+
+static void param_free(t_param *x)
+{
+	
+	if(x->x_param_inlet2) pd_free((t_pd *)x->x_param_inlet2);
+	
+	
+	if (x->x_param) unregister_param(x->x_param);
+	
+	if ( x->x_path) pd_unbind(&x->x_obj.ob_pd, x->x_path);
+    
+}
+
+// CONSTRUCTOR
+static void *param_new(t_symbol *s, int ac, t_atom *av)
+{
+  t_param *x = (t_param *)pd_new(param_class);
+  t_param_inlet2 *p = (t_param_inlet2 *)pd_new(param_inlet2_class);
+   
+  // Stuff
+  x->s_set = gensym("set");
+  x->s_PARAM = gensym("PARAM");
+  
+  // Set up second inlet proxy
+  x->x_param_inlet2 = p;
+  p->p_owner = x;
+  
+
+   x->x_param = NULL;
+
+
+	// GET THE CURRENT CANVAS
+	t_canvas *canvas=tof_get_canvas();
+   
+   struct param_build_info build_info;
+   get_param_build_info(canvas,ac,av,&build_info,1);
+	
+ 
+  if ( build_info.path  ) {
+	x->x_path = build_info.path;
+	x->x_update_gui = build_info.path_g;
+	// BIND RECEIVER
+  	pd_bind(&x->x_obj.ob_pd, build_info.path );
+	// REGISTER PARAM
+	x->x_param = register_param(&build_info);
+    // CREATE INLETS AND OUTLETS
+    inlet_new((t_object *)x, (t_pd *)p, 0, 0);
+    outlet_new(&x->x_obj, &s_list);
+   } else {
+	   pd_error(x,"[param] requires a name(first argument) that starts with a /");
+   }
+  
+  
+  
+  return (x);
+}
+
+void param_setup(void)
+{
+  param_class = class_new(gensym("param"),
+    (t_newmethod)param_new, (t_method)param_free,
+    sizeof(t_param), 0, A_GIMME, 0);
+
+
+  class_addanything(param_class, param_anything);
+  class_addbang(param_class, param_bang);
+  
+  param_inlet2_class = class_new(gensym("_param_inlet2"),
+    0, 0, sizeof(t_param_inlet2), CLASS_PD | CLASS_NOINLET, 0);
+	
+  class_addanything(param_inlet2_class, param_inlet2_anything);
+  
+}
diff --git a/test/param.h b/test/param.h
new file mode 100644
index 0000000..4230f8a
--- /dev/null
+++ b/test/param.h
@@ -0,0 +1,538 @@
+
+#include <stdio.h>
+
+struct param {
+   t_symbol* 	selector; //Type of data stored
+   int 			ac; //Number of values stored
+   int			 alloc; //Memory allocated
+   t_atom* 		av; //Values stored
+   t_symbol* 	path; //Path(name) of the param
+   t_symbol*    path_g;
+   //t_symbol* 	basepath;
+   struct param* next; //Next param
+   struct param* previous; //Previous param
+   int 			users; //Number of param objects using this param
+   t_symbol* 	id; //An id set only if it is saveable
+   int 			ac_g;
+   t_atom*		av_g;
+};
+
+
+struct param* paramlist;
+
+
+typedef struct param_build_info {
+	int ac;
+	t_atom* 	av;
+	t_symbol* 	path;
+	t_symbol* 	id;
+	t_symbol*	path_g;
+	int 		ac_g;
+    t_atom*		av_g;
+	t_symbol* 	basepath;
+	t_symbol* 	basename;
+}t_param_build_info;
+
+static void set_param_anything( struct param* p, t_symbol* s, int ac, t_atom *av) {
+	
+	if ( s == &s_bang ) {
+		p->ac = 0;
+		p->selector = s;
+	} else {
+		if(ac > p->alloc) {	
+			p->av = resizebytes(p->av, p->alloc*sizeof(*(p->av)), 
+				(10 + ac)*sizeof(*(p->av)));
+			p->alloc = 10 + ac;
+		}
+		p->ac = ac;
+		p->selector = s;
+		tof_copy_atoms(av, p->av, ac);
+    }
+}
+
+
+static void set_param( struct param* p, int ac, t_atom *av) {
+	t_symbol* s;
+	tof_set_selector(&s,&ac, &av );
+	set_param_anything(p,s,ac,av);
+}
+
+
+
+
+
+
+static struct param* get_param_list(void) {
+	
+	if (paramlist == NULL) {
+		//post("No params found");
+		return NULL;
+	 }
+	
+    return paramlist;
+	
+}
+
+static void print_all_params(void) {
+	
+	struct param* p = paramlist;
+	post("--paramlist--");
+		while(p) {
+			if ( p->path) post("Path: %s",p->path->s_name);
+			if (p->id) post("Id: %s",p->id->s_name);
+			p = p->next;
+	}
+	
+}
+
+
+//static struct param* register_param( t_symbol* path, int ac, t_atom* av, t_symbol* id
+static struct param* register_param( t_param_build_info* build) {
+	
+	//post("registering %s", path->s_name);
+	t_symbol* path = build->path;
+	t_symbol* path_g = build->path_g;
+	int ac = build->ac;
+	t_atom* av = build->av;
+	t_symbol* id = build->id;
+	int ac_g = build->ac_g;
+	t_atom* av_g = build->av_g;
+	
+	
+	//if ( path) post("path:%s",path->s_name);
+	//if ( id) post("id:%s",id->s_name);
+	
+        struct param* last = paramlist;
+		// Search for param with same path
+		while( last ) {
+			if ( last->path == path) {
+				//post("Found param with same name");
+				last->users = last->users + 1;
+				return last;
+			}
+			if ( last->next == NULL ) break;
+			last = last->next; 
+		}
+		
+		// Create and add param to the end
+		struct param* p = getbytes(sizeof(*p));
+		p->alloc = 0;
+		p->path = path;
+		p->path_g = path_g;
+		p->next = NULL;
+		p->users = 1;
+		p->id = id;
+		set_param( p, ac, av);
+		p->ac_g = ac_g;
+		p->av_g = getbytes(ac_g*sizeof(*(p->av_g)));
+		tof_copy_atoms(av_g,p->av_g,ac_g);
+		if (last) {
+			//post("Appending param");
+			p->previous = last;
+			last->next = p;
+		} else {
+			//post("Creating first param");
+			p->previous = NULL;
+			paramlist = p;
+		}
+		
+		
+		//print_all_params();
+		
+	return p;
+	
+}
+
+static void unregister_param( struct param* p) {
+	
+	//post("unregistering %s", p->path->s_name);
+	
+	if ( paramlist) {
+
+		p->users = p->users - 1;
+		if ( p->users == 0 ) {
+			// Remove param
+			//post("Removing last param of this name");
+			if (p->previous) {
+				p->previous->next = p->next;
+				if (p->next) p->next->previous = p->previous;
+				/*
+				if (p->next == NULL) {
+					p->previous->next = NULL;
+				} else {
+					p->previous->next = p->next;
+				}
+				*/
+			} else {
+				paramlist = p->next;
+				if ( p->next != NULL) p->next->previous = NULL;
+			}
+			freebytes(p->av, p->alloc * sizeof *(p->av) );
+			freebytes(p->av_g, p->ac_g * sizeof *(p->av_g) );
+			freebytes(p, sizeof *p);
+		}
+		
+	} else {
+		post("Euh... no params found!");
+	}
+	
+	//print_all_params();
+	
+}
+
+////////////////////
+
+
+
+static void param_find_value(t_symbol *name, int ac, t_atom *av, int *ac_r,t_atom** av_r) {
+	
+	int i;
+	int j = 0;
+	for (i=0;i<ac;i++) {
+		//if ( IS_A_SYMBOL(av,i)) post("analyzing %s",atom_getsymbol(av+i)->s_name);
+		if ( IS_A_SYMBOL(av,i) && name == atom_getsymbol(av+i) && (i+1)<ac ) {
+			//post("matches");
+			i=i+1;
+			for (j=i;j<ac;j++) {
+				if (  IS_A_SYMBOL(av,j) && (atom_getsymbol(av+j))->s_name[0] == '/' ) {
+					//j = j-1;
+					break;
+				}
+			}
+			break;
+		}
+	}
+	j = j-i;
+	//post("i:%d j:%d",i,j);
+	
+	
+	if ( j > 0) {
+		*ac_r = j;
+		*av_r = av+i;
+		//x->x_param = register_param( x->x_path , j, av+i,saveable);
+	} else {
+		*ac_r = 0;
+	}
+ }
+
+
+static void get_param_build_info(t_canvas* canvas, int o_ac, t_atom* o_av, struct param_build_info* pbi, int flag) {
+	
+	 pbi->path = NULL;
+	 pbi->path_g = NULL;
+	 pbi->av = NULL;
+	 int saveable = 1;
+	 pbi->ac = 0;
+	 pbi->id = NULL;
+	 pbi->ac_g = 0;
+	 pbi->av_g = NULL;
+	 pbi->basepath = NULL;
+	 pbi->basename = NULL;
+	 
+	 int ac;
+	 t_atom* av;
+	 tof_get_canvas_arguments(canvas,&ac, &av);
+	
+	char *separator = "/";
+	char sbuf_name[MAXPDSTRING];
+	char sbuf_temp[MAXPDSTRING];
+	sbuf_name[0] = '\0';
+	sbuf_temp[0] = '\0';
+	
+   t_symbol* id = gensym("/id");
+   t_canvas* id_canvas = canvas;
+   t_canvas* i_canvas = canvas;
+   
+   int i;
+   
+   int i_ac;
+   t_atom * i_av;
+   
+   // A simple flag to indicate if an ID was found
+   int found_id_flag;
+   
+   
+   t_symbol* id_s = NULL;
+   
+   // A HACK to find out if we are in a subpatch or an abstraction 
+   // A subpatch always has the same $0 as it's parent
+   //t_symbol* p_id_s = canvas_realizedollar(i_canvas, gensym("$0"));
+  //t_symbol* p_id_s = gensym("");
+   
+   while( i_canvas->gl_owner) {
+	   // Ignore all supatches
+	   if ( tof_canvas_is_not_subpatch(i_canvas) ) {
+		tof_get_canvas_arguments(i_canvas,&i_ac, &i_av);
+		id_s= canvas_realizedollar(i_canvas, gensym("$0"));
+	
+		//if (id_s != p_id_s) {
+		//	p_id_s = id_s;
+		
+		int start = 0;
+		int count = 0;
+		found_id_flag = 0;
+		
+		while( tof_get_tagged_argument('/',i_ac,i_av,&start,&count) ) {
+			
+			if ( IS_A_SYMBOL(i_av,start)
+			   && (id == (i_av+start)->a_w.w_symbol) 
+			   && (count > 1) ) {  
+	           	id_s = atom_getsymbol(i_av+start+1);
+	           	id_canvas = i_canvas;
+				found_id_flag = 1;
+	           	break;
+			}
+			start= start + count;
+		}
+		        
+				
+        // if ever an /id is missing, this param is not saveable
+        if (found_id_flag == 0)  saveable = 0;
+        
+		
+		//if (id_s != p_id_s) {
+	   // Prepend newly found ID
+		   strcpy(sbuf_temp,sbuf_name);
+		   strcpy(sbuf_name, "/");
+		   strcat(sbuf_name, id_s->s_name);
+		   strcat(sbuf_name,sbuf_temp);  
+        //}
+	     //  p_id_s = id_s;
+		   
+     //} 
+		}
+        i_canvas = i_canvas->gl_owner;
+    } 
+    
+	if ( saveable ) {
+		
+		if ( id_s) {
+			
+			int id_buf_length = strlen(id_s->s_name)+2;
+			char * id_buf = getbytes(id_buf_length * sizeof (*id_buf));
+			strcpy(id_buf, "/");
+			strcat(id_buf,id_s->s_name);
+			pbi->id = gensym(id_buf);
+			freebytes(id_buf,id_buf_length * sizeof (*id_buf));
+		} else {
+			pbi->id = gensym("/");
+		}
+		
+	}
+	
+	pbi->basepath = gensym(sbuf_name);
+	
+	if (flag) {
+		
+			// FIND NAME
+		  t_symbol* midpath = NULL;
+		  //t_symbol* basename = NULL;
+		  
+		  if (o_ac  && IS_A_SYMBOL(o_av, 0)) {
+			char *firstChar =  (atom_getsymbol(o_av))->s_name;
+			if (*firstChar == (char)'/') {
+				 strcat(sbuf_name, atom_getsymbol(o_av)->s_name);
+				  pbi->path = gensym(sbuf_name);
+				  strcat(sbuf_temp, atom_getsymbol(o_av)->s_name);
+				  midpath = gensym(sbuf_temp);
+				  strcat(sbuf_name, "_");
+				  pbi->path_g = gensym(sbuf_name);
+				  pbi->basename = atom_getsymbol(o_av);
+			 }
+		  } 
+		  
+		  // if ( x->x_param )
+		  
+		  
+		  if ( pbi->path) {
+		  
+		  
+		  // FIND VALUE
+		  // A. Find in SUB canvas arguments
+		  // B. In canvas' arguments
+		  // C. In object's arguments
+		  // D. Defaults to a bang
+		  
+		  int p_ac =0;
+		  t_atom* p_av;
+		  
+		  
+		   // A. If name, try to find value in ID canvas' arguments
+		  if ( midpath) {
+			// GET ID CANVAS ARGUMENTS (may be the same as the local canvas)
+			//int i_ac;
+			//t_atom * i_av;
+			tof_get_canvas_arguments(id_canvas,&i_ac , &i_av);
+			param_find_value(midpath, i_ac, i_av,&(pbi->ac),&(pbi->av));
+		  } 
+		  
+		  // B. If basename, try to find value in LOCAL canvas' arguments
+		  if ( pbi->basename && pbi->ac == 0 ) {
+		
+			param_find_value(pbi->basename, ac, av,&(pbi->ac),&(pbi->av));
+		  } 
+		  
+		  
+			// C. If no value found in canvas' arguments, check the object's arguments
+		  if ( pbi->ac == 0  && o_ac > 1) {
+			int start = 1;
+			int count = 0;
+			tof_get_tagged_argument('/',o_ac,o_av,&start,&count);
+			if (count > 0) {
+				pbi->ac = count;
+				pbi->av = o_av + start;
+			}
+		  }
+		 
+		 //FIND THE GUI TAGS
+		 param_find_value(gensym("/gui"), o_ac, o_av,&(pbi->ac_g),&(pbi->av_g));
+		 //post("GUI COUNT:%d",pbi->ac_g);
+		  
+	}	
+	
+}
+}
+
+
+static void param_send_prepend(struct param *p, t_symbol* s,t_symbol* prepend) {
+	
+	if (p) {
+	   if((p->selector == &s_bang)) {
+			// if (s->s_thing) 
+			  //   pd_bang(s->s_thing);
+	  } else {
+		if (s->s_thing) {
+			if ( p->selector == &s_list || p->selector == &s_float || p->selector == &s_symbol ) {
+				typedmess(s->s_thing, prepend, p->ac, p->av);
+			} else {
+			int ac = p->ac + 1;
+			t_atom *av = getbytes(ac*sizeof(*av));	
+			tof_copy_atoms(p->av,av+1,p->ac);
+			SETSYMBOL(av, p->selector);
+			typedmess(s->s_thing, prepend, ac, av);
+			freebytes(av, ac*sizeof(*av));
+		}
+		}
+	  }
+	}
+}
+
+static void param_output(struct param *p, t_outlet* outlet) {
+	// SHOULD I COPY THIS DATA BEFORE SENDING IT OUT?
+	// OR IS THE NORM TO ONLY COPY ON INPUT?
+	if (p) {
+		if((p->selector == &s_bang) ) {
+			outlet_bang(outlet);
+		} else {
+			outlet_anything(outlet, p->selector, p->ac, p->av);
+		}
+	}	
+}
+
+
+static void param_output_prepend(struct param* p, t_outlet* outlet, t_symbol* s) {
+	
+	if (p->selector == &s_list || p->selector == &s_float  || p->selector == &s_symbol) {
+			//t_atom *av = (t_atom *)getbytes(p->ac*sizeof(t_atom));	
+			//tof_copy_atoms(p->av,av,p->ac);
+			outlet_anything(outlet,s,p->ac,p->av);
+			//freebytes(av, p->ac*sizeof(t_atom));
+	} else if (p->selector != &s_bang) {
+			int ac = p->ac + 1;
+			t_atom *av = (t_atom *)getbytes(ac*sizeof(t_atom));	
+			tof_copy_atoms(p->av,av+1,p->ac);
+			SETSYMBOL(av, p->selector);
+			outlet_anything(outlet,s,ac,av);
+			freebytes(av, ac*sizeof(t_atom));
+	}
+	
+}
+
+
+
+static int param_write(t_canvas* canvas, t_symbol* filename, t_symbol* id) {
+	
+	int w_error;
+	
+	//t_symbol* filename = param_makefilename(basename, n);
+		
+	t_binbuf *bbuf = binbuf_new();
+	
+	struct param *p = get_param_list();
+	while(p) {
+	    if ( p->id && ( id == NULL || p->id == id) && (p->selector != &s_bang)) {
+			int ac = p->ac + 2;
+			t_atom *av = getbytes(ac*sizeof(*av));	
+			tof_copy_atoms(p->av,av+2,p->ac);
+			SETSYMBOL(av, p->path);
+			SETSYMBOL(av+1, p->selector);
+			binbuf_add(bbuf, ac, av);
+			binbuf_addsemi(bbuf);
+			
+			freebytes(av, ac*sizeof(*av));
+		}
+		p = p->next;
+	}
+	
+	
+    char buf[MAXPDSTRING];
+    canvas_makefilename(canvas, filename->s_name,
+        buf, MAXPDSTRING);
+		
+	
+    w_error = (binbuf_write(bbuf, buf, "", 0));
+            //pd_error("%s: write failed", filename->s_name);
+			
+	binbuf_free(bbuf);
+	
+	return w_error;
+
+}
+
+
+static int param_read(t_canvas* canvas, t_symbol* filename)
+{
+	
+	int r_error;
+	
+	//t_symbol* filename = param_makefilename(basename, n);
+	
+	t_binbuf *bbuf = binbuf_new();
+	
+    r_error= (binbuf_read_via_canvas(bbuf, filename->s_name, canvas, 0));
+            //pd_error(x, "%s: read failed", filename->s_name);
+			
+  
+	
+	int bb_ac = binbuf_getnatom(bbuf);
+	int ac = 0;
+    t_atom *bb_av = binbuf_getvec(bbuf);
+    t_atom *av = bb_av;
+	
+	  while (bb_ac--) {
+		if (bb_av->a_type == A_SEMI) {
+			if ( IS_A_SYMBOL(av,0) && ac > 1) {
+			   t_symbol* s = atom_getsymbol(av);
+			   if ( s->s_thing) pd_forwardmess(s->s_thing, ac-1, av+1);
+				  
+			   
+		    }
+		  
+		  ac = 0;
+		  av = bb_av + 1;
+		} else {
+		  
+		  ac = ac + 1;
+		}
+		bb_av++;
+	  }
+	
+	
+	binbuf_free(bbuf);
+	
+	return r_error;
+}
+
+
+
+
diff --git a/test/paramDump.c b/test/paramDump.c
new file mode 100644
index 0000000..15921cd
--- /dev/null
+++ b/test/paramDump.c
@@ -0,0 +1,147 @@
+/*
+ *      paramDump.c
+ *      
+ *      Copyright 2009 Thomas O Fredericks <tom@hp>
+ *      
+ *      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., 51 Franklin Street, Fifth Floor, Boston,
+ *      MA 02110-1301, USA.
+ */
+
+
+#include "tof.h"
+#include "param.h"
+#include <stdio.h>
+
+
+
+static t_class *paramDump_class;
+ 
+
+typedef struct _paramDump
+{
+  t_object                    x_obj;
+  t_outlet*			          outlet;
+  t_symbol*						s_set;
+} t_paramDump;
+
+// Dump out the values of a specific id
+//static void paramDump_values(t_paramDump *x, t_symbol* s, int a_ac, t_atom* a_av) {
+
+static void paramDump_values(t_paramDump *x, t_symbol* s) {
+	
+	//if ( s == &s_list && a_ac > 0 && IS_A_SYMBOL(a_av,0)  ) s = atom_getsymbol(a_av);
+	
+	//if ( !(s == &s_list || s == &s_float) ) {
+		char* star = "*";
+		int all = !(strcmp(s->s_name, star));
+		
+		
+		struct param* pp = get_param_list();
+		while (pp) {
+			if (pp->id && (all || pp->id == s) ) {
+				param_output_prepend(pp,x->outlet,pp->path);
+				
+			}
+		pp = pp->next;
+		}
+	//}
+}
+
+static void paramDump_guis(t_paramDump *x, t_symbol* s) {
+	
+	char* star = "*";
+	int all = !(strcmp(s->s_name, star));
+		
+		struct param* pp = get_param_list();
+		while (pp) {
+			if (pp->ac_g && (all || pp->id == s) ) {
+				
+				outlet_anything(x->outlet,pp->path,pp->ac_g,pp->av_g);
+				
+			}
+		pp = pp->next;
+		}
+}
+
+static void paramDump_update_guis(t_paramDump *x, t_symbol* s) {
+	
+	char* star = "*";
+	int all = !(strcmp(s->s_name, star));
+		
+		struct param* pp = get_param_list();
+		while (pp) {
+			if (pp->ac_g && (all || pp->id == s) ) {
+				
+				param_send_prepend(pp, pp->path_g ,x->s_set );
+			    //if ( pp->path_g->s_thing) 
+				//	pd_typedmess(pp->path_g->s_thing, pp->selector,pp->ac, pp->av);
+			       
+				//outlet_anything(x->outlet,pp->path,pp->ac_g,pp->av_g);
+				
+			}
+		pp = pp->next;
+		}
+}
+
+
+
+// Dump out everything (OR THE ID'S OR JUST THE NAMES?)
+static void paramDump_bang(t_paramDump *x) {
+	
+	
+	struct param* pp = get_param_list();
+	while (pp) {
+		//if (pp->id) {
+			param_output_prepend(pp,x->outlet,pp->path);
+			
+		//}
+		pp = pp->next;
+	}
+	
+    
+}
+
+
+
+static void paramDump_free(t_paramDump *x)
+{
+	
+	
+}
+
+
+static void *paramDump_new(t_symbol *s, int ac, t_atom *av) {
+  t_paramDump *x = (t_paramDump *)pd_new(paramDump_class);
+  
+    x->s_set = gensym("set");
+	
+    x->outlet = outlet_new(&x->x_obj, &s_list);
+    
+  return (x);
+}
+
+void paramDump_setup(void) {
+  paramDump_class = class_new(gensym("paramDump"),
+    (t_newmethod)paramDump_new, (t_method)paramDump_free,
+    sizeof(t_paramDump), 0, A_GIMME, 0);
+
+ class_addbang(paramDump_class, paramDump_bang);
+ 
+ class_addmethod(paramDump_class, (t_method) paramDump_values, gensym("values"), A_DEFSYMBOL,0);
+ 
+ class_addmethod(paramDump_class, (t_method) paramDump_guis, gensym("guis"), A_DEFSYMBOL,0);
+ class_addmethod(paramDump_class, (t_method) paramDump_update_guis, gensym("update"), A_DEFSYMBOL,0);
+
+}
diff --git a/test/paramFile-help.pd b/test/paramFile-help.pd
new file mode 100644
index 0000000..fc635f8
--- /dev/null
+++ b/test/paramFile-help.pd
@@ -0,0 +1,59 @@
+#N canvas 1138 171 606 437 10;
+#X msg 245 346 save;
+#X msg 284 347 load;
+#X text 244 327 no presets:;
+#X obj 440 328 hradio 15 1 0 8 empty empty empty 0 -8 0 10 -262144
+-1 -1 0;
+#X obj 499 354 hradio 15 1 0 8 empty empty empty 0 -8 0 10 -262144
+-1 -1 0;
+#X msg 440 348 save \$1;
+#X msg 499 375 load \$1;
+#X text 435 310 with presets:;
+#X obj 11 36 cnv 15 400 100 empty empty empty 20 12 0 14 -249661 -66577
+0;
+#X text 16 92 author: mrtoftrash@gmail.com;
+#X text 16 113 version: 2009-04-14 (initial release);
+#X text 16 37 description: paramFile is an abstraction than can save
+and restore params.;
+#X obj 245 383 paramFile fileName;
+#X obj 440 399 paramFile fileName;
+#X text 14 155 argument 1: the file name's prefix. A ".param" is always
+appended to the file name stored on the computer. In preset mode \,
+the preset number is also include in the stored file name.;
+#X text 16 71 tags: state file;
+#X obj 391 225 param /test bob;
+#X obj 55 261 paramFile;
+#X obj 55 231 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144 -1
+-1;
+#X obj 222 222 param /music 43;
+#X obj 342 255 param /mtime is 1506;
+#X obj 54 297 print FILE;
+#X floatatom 230 253 5 0 0 0 - - -;
+#X floatatom 155 229 5 0 0 0 - - -;
+#X obj 335 281 print mtime;
+#X obj 105 231 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144
+-1 -1;
+#X msg 146 289 3;
+#X msg 490 259 yuyt;
+#X msg 120 333 2;
+#X msg 448 283 tom;
+#X msg 195 280 2;
+#X msg 203 314 3;
+#X connect 0 0 12 0;
+#X connect 1 0 12 0;
+#X connect 3 0 5 0;
+#X connect 4 0 6 0;
+#X connect 5 0 13 0;
+#X connect 6 0 13 0;
+#X connect 17 0 21 0;
+#X connect 18 0 17 0;
+#X connect 19 0 22 0;
+#X connect 20 0 24 0;
+#X connect 23 0 19 0;
+#X connect 25 0 17 1;
+#X connect 26 0 17 0;
+#X connect 27 0 20 0;
+#X connect 28 0 17 0;
+#X connect 29 0 20 0;
+#X connect 30 0 17 1;
+#X connect 31 0 17 1;
diff --git a/test/paramFile.c b/test/paramFile.c
new file mode 100644
index 0000000..7302bbc
--- /dev/null
+++ b/test/paramFile.c
@@ -0,0 +1,153 @@
+
+#include "tof.h"
+#include "param.h"
+#include <stdio.h>
+#include <fcntl.h>
+
+
+
+static t_class *paramFile_class;
+static t_class *paramFile_inlet2_class;
+struct _paramFile_inlet2;
+
+typedef struct _paramFile
+{
+  t_object                    x_obj;
+  //t_outlet					  *outlet;
+  t_canvas			          *canvas;
+  t_symbol 					*basename;
+  struct _paramFile_inlet2	  *inlet2;
+} t_paramFile;
+
+typedef struct _paramFile_inlet2 {
+	t_object                    x_obj;
+	t_paramFile					*x;
+} t_paramFile_inlet2;
+
+
+
+static t_symbol* paramFile_makefilename(t_symbol* basename, t_float f) {
+	
+	if (f < 0) f = 0;
+	if ( f > 127) f = 127;
+	
+	int i = (int) f;
+	int length = strlen(basename->s_name)+6;
+	char* buf = getbytes( length * sizeof (*buf));	
+	sprintf(buf,"%s%03d.p",basename->s_name,i);
+	//strcpy(buf,basename->s_name);
+	//strcat(buf,".param");
+	t_symbol* filename = gensym(buf);
+	freebytes(buf, length * sizeof (*buf));
+	post("File name:%s",filename->s_name);
+	return filename;
+}
+
+
+static void paramFile_write(t_paramFile *x, t_float f) {
+	
+	
+	t_symbol* filename = paramFile_makefilename(x->basename,f);
+	if ( param_write(x->canvas,filename,NULL) ) pd_error("%s: write failed", filename->s_name);
+
+}
+
+
+static void paramFile_read(t_paramFile *x, t_float f) {
+	
+	
+	t_symbol* filename = paramFile_makefilename(x->basename,f);
+	
+	if (param_read(x->canvas, filename)) pd_error(x, "%s: read failed", filename->s_name);
+
+	
+}
+
+
+
+static void paramFile_bang(t_paramFile *x) {
+	
+	paramFile_write(x,0);	
+}
+
+
+static void paramFile_float(t_paramFile *x, t_float f) {
+	
+	paramFile_write(x,f);
+		
+}
+
+static void paramFile_inlet2_bang(t_paramFile_inlet2 *inlet2) {
+	
+	paramFile_read(inlet2->x,0);
+	
+}
+
+static void paramFile_inlet2_float(t_paramFile_inlet2 *inlet2,t_float f) {
+	
+	paramFile_read(inlet2->x,f);
+	
+}
+
+static void paramFile_free(t_paramFile *x)
+{
+	
+	if(x->inlet2) pd_free((t_pd *)x->inlet2);
+	
+    
+}
+
+
+static void* paramFile_new(t_symbol *s, int ac, t_atom *av) {
+  t_paramFile *x = (t_paramFile *)pd_new(paramFile_class);
+  t_paramFile_inlet2 *inlet2 = (t_paramFile_inlet2 *)pd_new(paramFile_inlet2_class);
+  
+  inlet2->x = x;
+  x->inlet2 = inlet2;
+  
+  t_canvas* canvas = tof_get_canvas();
+  x->canvas = tof_get_root_canvas(canvas);
+  t_symbol* canvasname = tof_get_canvas_name(x->canvas);
+  
+  // remove the .pd (actually removes everything after the .)
+  int length = strlen(canvasname->s_name) + 1;
+  char* buf = getbytes( (length ) * sizeof (*buf));	
+  strcpy(buf,canvasname->s_name);
+  char* lastperiod = strrchr(buf,'.');
+  if ( lastperiod != NULL ) {
+	  *lastperiod = '\0';
+	  x->basename = gensym(buf);
+  } else {
+	x->basename = canvasname;
+  }
+  freebytes(buf, (length ) * sizeof (*buf));
+  
+   //x->outlet = outlet_new(&x->x_obj, &s_list);
+   
+   inlet_new((t_object *)x, (t_pd *)inlet2, 0, 0);
+   
+  return (x);
+  
+}
+
+
+void paramFile_setup(void) {
+  paramFile_class = class_new(gensym("paramFile"),
+    (t_newmethod)paramFile_new, (t_method)paramFile_free,
+    sizeof(t_paramFile), 0, A_GIMME, 0);
+  
+ class_addbang(paramFile_class, paramFile_bang);
+ class_addfloat(paramFile_class, paramFile_float);
+ 
+ paramFile_inlet2_class = class_new(gensym("paramFile_inlet2"),
+    0, 0, sizeof(t_paramFile_inlet2), CLASS_PD | CLASS_NOINLET, 0);
+ 
+ class_addbang(paramFile_inlet2_class, paramFile_inlet2_bang);
+ class_addfloat(paramFile_inlet2_class, paramFile_inlet2_float);
+ 
+ class_addmethod(paramFile_class, (t_method) paramFile_read, gensym("load"), A_DEFFLOAT,0);
+ class_addmethod(paramFile_class, (t_method) paramFile_write, gensym("save"), A_DEFFLOAT,0);
+ 
+}
+
+
diff --git a/test/paramFile.pd b/test/paramFile.pd
new file mode 100644
index 0000000..7142b6b
--- /dev/null
+++ b/test/paramFile.pd
@@ -0,0 +1,45 @@
+#N canvas 1115 286 849 405 10;
+#X obj 151 128 paramDump;
+#X obj 151 156 list prepend add;
+#X obj 151 184 list trim;
+#X msg 414 219 clear;
+#X obj 132 80 t s b b;
+#X obj -89 236 zexy/msgfile;
+#X msg 81 128 write \$1;
+#X obj -89 272 list trim;
+#X obj -89 305 maxlib/remote;
+#X obj -100 -19 route load save;
+#X obj -100 -47 inlet;
+#X msg -89 102 clear \, read \$1 \, flush;
+#X obj 42 33 makefilename \$1%d.param;
+#X obj -89 71 symbol \$1.param;
+#X obj 195 50 symbol \$1.param;
+#X obj 42 5 route float;
+#X obj -152 21 route float;
+#X obj -89 43 b;
+#X obj 195 22 b;
+#X obj -260 64 makefilename \$1%d.param;
+#X connect 0 0 1 0;
+#X connect 1 0 2 0;
+#X connect 2 0 5 0;
+#X connect 3 0 5 0;
+#X connect 4 0 6 0;
+#X connect 4 1 0 0;
+#X connect 4 2 3 0;
+#X connect 5 0 7 0;
+#X connect 6 0 5 0;
+#X connect 7 0 8 0;
+#X connect 9 0 16 0;
+#X connect 9 1 15 0;
+#X connect 10 0 9 0;
+#X connect 11 0 5 0;
+#X connect 12 0 4 0;
+#X connect 13 0 11 0;
+#X connect 14 0 4 0;
+#X connect 15 0 12 0;
+#X connect 15 1 18 0;
+#X connect 16 0 19 0;
+#X connect 16 1 17 0;
+#X connect 17 0 13 0;
+#X connect 18 0 14 0;
+#X connect 19 0 11 0;
diff --git a/test/paramGui.pd b/test/paramGui.pd
new file mode 100644
index 0000000..b98388c
--- /dev/null
+++ b/test/paramGui.pd
@@ -0,0 +1,95 @@
+#N canvas 1027 19 997 713 10;
+#N canvas 417 395 450 315 \$0target 1;
+#X text 0 0 Please Copy and Paste;
+#X obj 0 20 hsl 100 15 0 1 0 0 /me/amp /me/amp_ /me/amp 105 7 0 10
+-262144 -1 -1 0 1;
+#X obj 0 40 nbx 5 14 -1e+37 1e+37 0 0 /me/freq /me/freq_ /me/freq 57
+7 0 10 -262144 -1 -1 0 256;
+#X obj 0 60 hsl 100 15 0 1 0 0 /masterVolume /masterVolume_ /masterVolume
+105 7 0 10 -262144 -1 -1 0 1;
+#X obj 0 80 hsl 100 15 0 1 0 0 /wow/OSC1/amp /wow/OSC1/amp_ /wow/OSC1/amp
+105 7 0 10 -262144 -1 -1 0 1;
+#X obj 0 100 nbx 5 14 -1e+37 1e+37 0 0 /wow/OSC1/freq /wow/OSC1/freq_
+/wow/OSC1/freq 57 7 0 10 -262144 -1 -1 0 256;
+#X obj 0 120 hsl 100 15 0 1 0 0 /wow/OSC2/amp /wow/OSC2/amp_ /wow/OSC2/amp
+105 7 0 10 -262144 -1 -1 0 1;
+#X obj 0 140 nbx 5 14 -1e+37 1e+37 0 0 /wow/OSC2/freq /wow/OSC2/freq_
+/wow/OSC2/freq 57 7 0 10 -262144 -1 -1 0 256;
+#X symbolatom 0 160 17 0 0 1 /s /s_ /s;
+#X restore 77 109 pd \$0target;
+#X obj 260 140 list split 1;
+#X obj 101 566 s pd-\$0target;
+#X obj 362 333 list prepend;
+#X obj 386 399 list trim;
+#X obj 423 199 value \$0y;
+#X obj 228 226 value \$0y;
+#X obj 178 213 t a b;
+#X obj 178 275 list prepend;
+#X obj 272 256 t f f;
+#X msg -37 460 obj 0 \$1 bng 15 250 50 0 \$2 \$2_ \$2 17 7 0 10 -262144
+-1 -1;
+#X obj 574 200 s pd-\$0target;
+#X msg 132 483 obj 0 \$1 nbx 5 14 -1e+37 1e+37 0 0 \$2 \$2_ \$2 57
+7 0 10 -262144 -1 -1 0 256;
+#X obj 266 106 paramDump;
+#X obj 323 -167 inlet path;
+#X obj 316 -119 route bang;
+#X obj 375 -93 symbol;
+#X obj 299 -27 t b a b b;
+#X msg 110 182 vis 1;
+#X obj 322 230 + 20;
+#X msg 419 159 20;
+#X msg 578 158 clear \, text 0 0 Please Copy and Paste;
+#X msg 600 228 clear;
+#X msg 289 515 obj 0 \$1 hsl 100 15 \$3 \$4 0 0 \$2 \$2_ \$2 105 7
+0 10 -262144 -1 -1 0 1;
+#X obj 451 313 list split 1;
+#X obj 394 374 list;
+#X msg 753 490 text 0 \$1 Unknown gui type for \$2;
+#X msg 523 448 symbolatom 0 \$1 17 0 0 1 \$2 \$2_ \$2;
+#X obj 294 -79 symbol *;
+#X msg 272 57 guis \$1 \, update \$1;
+#X obj 384 423 route bng nbx slider symbolatom tgl;
+#X msg 528 476 obj 0 \$1 tgl 15 0 \$2 \$2_ \$2 17 7 0 10 -262144 -1
+-1 0 1;
+#X connect 1 0 7 0;
+#X connect 1 1 24 0;
+#X connect 3 0 25 0;
+#X connect 4 0 30 0;
+#X connect 6 0 9 0;
+#X connect 7 0 8 0;
+#X connect 7 1 6 0;
+#X connect 8 0 3 0;
+#X connect 9 0 8 1;
+#X connect 9 1 19 0;
+#X connect 10 0 2 0;
+#X connect 12 0 2 0;
+#X connect 13 0 1 0;
+#X connect 14 0 15 0;
+#X connect 15 0 28 0;
+#X connect 15 1 16 0;
+#X connect 16 0 17 0;
+#X connect 17 0 18 0;
+#X connect 17 1 29 0;
+#X connect 17 2 20 0;
+#X connect 17 3 21 0;
+#X connect 18 0 2 0;
+#X connect 19 0 6 0;
+#X connect 20 0 5 0;
+#X connect 21 0 11 0;
+#X connect 22 0 11 0;
+#X connect 23 0 2 0;
+#X connect 24 0 3 1;
+#X connect 24 1 25 1;
+#X connect 25 0 4 0;
+#X connect 26 0 2 0;
+#X connect 27 0 2 0;
+#X connect 28 0 17 0;
+#X connect 29 0 13 0;
+#X connect 30 0 10 0;
+#X connect 30 1 12 0;
+#X connect 30 2 23 0;
+#X connect 30 3 27 0;
+#X connect 30 4 31 0;
+#X connect 30 5 26 0;
+#X connect 31 0 2 0;
diff --git a/test/paramRoute.c b/test/paramRoute.c
new file mode 100644
index 0000000..780dfed
--- /dev/null
+++ b/test/paramRoute.c
@@ -0,0 +1,174 @@
+/*
+ *      paramRoute.c
+ *      
+ *      Copyright 2009 Thomas O Fredericks <tom@hp>
+ *      
+ *      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., 51 Franklin Street, Fifth Floor, Boston,
+ *      MA 02110-1301, USA.
+ */
+
+
+
+
+#include "tof.h"
+#include "param.h"
+
+
+static t_class *paramRoute_class;
+
+typedef struct _paramRoute
+{
+  t_object                    x_obj;
+  t_symbol                    *basepath;
+  t_outlet					  *x_outlet;
+  t_symbol 					*s_save;
+  t_symbol 					*s_load;
+  t_symbol*					s_empty;
+  t_canvas*					canvas;
+  t_symbol*					id;
+ 
+} t_paramRoute;
+
+
+static t_symbol* paramRoute_makefilename( t_symbol *basename, t_float n) {
+	
+	
+	
+	int d = (int) n;
+	int length = strlen(basename->s_name);
+	char* buf = getbytes( (length + 6) * sizeof (*buf));	
+	char* number =  getbytes( 6 * sizeof (*number));
+		
+	int i;
+	int j = 0;
+	for ( i=0; i< length; i++ ) {
+		if ( (basename->s_name)[i] != '/' ) {
+				buf[j] = (basename->s_name)[i];
+				j++;
+			}
+    }
+	buf[j] = '\0';
+		
+	if ( strlen(buf) == 0 ) {
+		sprintf(number,"p%03d",d);
+	} else {
+		sprintf(number,".p%03d",d);
+	}
+	
+	strcat(buf,number);
+	t_symbol* filename = gensym(buf);
+	freebytes(number, 6 * sizeof (*number));
+	freebytes(buf, (length + 6) * sizeof (*buf));
+	
+	post("File name:%s",filename->s_name);
+	return filename;
+}
+
+static void paramRoute_anything(t_paramRoute *x, t_symbol *s, int ac, t_atom *av) { 
+  
+  //I DEACTIVATED THE SAVE & LOAD FEATURES UNTIL I BETTER DEFINE PARAMROUTE'S STATE SAVING
+  
+  if (s == x->s_save) { // Save
+  
+	//~ if (x->id) {
+      //~ int n = 0;
+	  //~ if ( ac  ) n = atom_getfloat(av);
+	  //~ t_symbol* filename = paramRoute_makefilename(x->id,n);
+	  //~ if ( param_write(x->canvas,filename, x->id) ) 
+		//~ pd_error("[paramRoute] could not write %s",filename->s_name);
+	//~ } else {
+		//~ pd_error(x,"[paramRoute] requires an /id");
+	//~ }
+  } else if ( s == x->s_load) { // Load
+	//~ if (x->id) {
+	  //~ int n = 0;
+	  //~ if ( ac  ) n = atom_getfloat(av);
+	  //~ t_symbol* filename = paramRoute_makefilename(x->id,n);
+	  //~ if ( param_read(x->canvas,  paramRoute_makefilename(x->id,n)) )
+		//~ pd_error("[paramRoute] could not read %s",filename->s_name);;
+	//~ } else {
+		//~ pd_error(x,"[paramRoute] requires an /id");
+	//~ }
+  } else { // Try to send
+	  
+	  if (ac) {
+		int sendBufLength = strlen(x->basepath->s_name) + strlen(s->s_name) + 1;
+		char *sendBuf = (char*)getbytes((sendBufLength)*sizeof(char));
+	   
+		strcpy(sendBuf, x->basepath->s_name);
+		strcat(sendBuf, s->s_name);
+		t_symbol* target = gensym(sendBuf);
+		freebytes(sendBuf, (sendBufLength)*sizeof(char));
+		
+		if (target->s_thing) {
+			if (target->s_thing) pd_forwardmess(target->s_thing, ac, av);
+		   } else {
+			 outlet_anything(x->x_outlet,s,ac,av);
+		   }
+		
+	  }
+	
+	  }
+	
+}
+
+// DECONSTRUCTOR
+static void paramRoute_free(t_paramRoute*x)
+{
+	
+}
+
+// CONSTRUCTOR
+static void *paramRoute_new(t_symbol *s, int ac, t_atom *av) {
+ t_paramRoute *x = (t_paramRoute *)pd_new(paramRoute_class);
+
+     x->s_save = gensym("save");
+	 x->s_load = gensym("load");
+     x->s_empty = gensym("");
+
+    // String variables
+	char *separator = "/";
+	char sbuf_name[MAXPDSTRING];
+	char sbuf_temp[MAXPDSTRING];
+	sbuf_name[0] = '\0';
+	sbuf_temp[0] = '\0';
+	
+	// GET THE CURRENT CANVAS
+    t_canvas *canvas=tof_get_canvas();
+   
+   // Get the root  canvas
+   x->canvas = tof_get_root_canvas(canvas);
+   
+   struct param_build_info build_info;
+   get_param_build_info(canvas,ac,av,&build_info,0);
+	
+	//param_get_id_stuff(canvas,sbuf_name, sbuf_temp, &(x->x_saveable));
+    x->id = build_info.id;
+  	x->basepath = build_info.basepath;
+   //if (x->basepath)  post("PARAMROUTE BASEPATH: %s",x->basepath->s_name);
+   //if (x->id)  post("PARAMROUTE ID: %s",x->id->s_name);
+    // INLETS AND OUTLETS
+    x->x_outlet = outlet_new(&x->x_obj, &s_list);
+  return (x);
+}
+
+void paramRoute_setup(void) {
+  paramRoute_class = class_new(gensym("paramRoute"),
+    (t_newmethod)paramRoute_new, (t_method)paramRoute_free,
+    sizeof(t_paramRoute), 0, A_GIMME, 0);
+
+ class_addanything(paramRoute_class, paramRoute_anything);
+ 
+}