updated the zexy help-system: all reference-patches (aka help-patches) are now to be found in the ./reference/ folder and are named <path>-help.pd;

removed a now superfluous class_sethelpsymbol from ./src/*.c;
the ./examples/ folder is currently empty but will eventually be filled with zexy real-world examples

svn path=/trunk/externals/zexy/; revision=7485

141 files changed, 80 insertions, 88 deletions

diff --git a/examples/README.txt b/examples/README.txt
new file mode 100644
index 0000000..b0f6609
--- /dev/null
+++ b/examples/README.txt
@@ -0,0 +1,5 @@
+here you (will) find example patches on how to make use of zexy objects.
+the reference-patches (aka help-patches) have been moved to ../reference
+
+mfg.asdr
+IOhannes - zmoelnig at iem dot at
diff --git a/examples/0.INTRO.txt b/reference/0.INTRO.txt
index 242fd54..242fd54 100644
--- a/examples/0.INTRO.txt
+++ b/reference/0.INTRO.txt
diff --git a/examples/any2list.pd b/reference/any2list-help.pd
index bfd7c15..bfd7c15 100644
--- a/examples/any2list.pd
+++ b/reference/any2list-help.pd
diff --git a/examples/atoi.pd b/reference/atoi-help.pd
index a84b57e..a84b57e 100644
--- a/examples/atoi.pd
+++ b/reference/atoi-help.pd
diff --git a/examples/avg~.pd b/reference/avg~-help.pd
index 451814e..451814e 100644
--- a/examples/avg~.pd
+++ b/reference/avg~-help.pd
diff --git a/examples/blockmirror~.pd b/reference/blockmirror~-help.pd
index 8dc48ec..8dc48ec 100644
--- a/examples/blockmirror~.pd
+++ b/reference/blockmirror~-help.pd
diff --git a/examples/blockswap~.pd b/reference/blockswap~-help.pd
index 011372f..011372f 100644
--- a/examples/blockswap~.pd
+++ b/reference/blockswap~-help.pd
diff --git a/examples/coordinates.pd b/reference/coordinates-help.pd
index e751b39..e751b39 100644
--- a/examples/coordinates.pd
+++ b/reference/coordinates-help.pd
diff --git a/examples/date.pd b/reference/date-help.pd
index b3cdeb2..b3cdeb2 100644
--- a/examples/date.pd
+++ b/reference/date-help.pd
diff --git a/examples/demultiplex.pd b/reference/demultiplex-help.pd
index dfcc1b5..dfcc1b5 100644
--- a/examples/demultiplex.pd
+++ b/reference/demultiplex-help.pd
diff --git a/examples/demultiplex~.pd b/reference/demultiplex~-help.pd
index 6f43fd6..6f43fd6 100644
--- a/examples/demultiplex~.pd
+++ b/reference/demultiplex~-help.pd
diff --git a/examples/dfreq~.pd b/reference/dfreq~-help.pd
index 1f033f3..1f033f3 100644
--- a/examples/dfreq~.pd
+++ b/reference/dfreq~-help.pd
diff --git a/examples/digidistort.pd b/reference/digidistort-help.pd
index 2a876da..2a876da 100644
--- a/examples/digidistort.pd
+++ b/reference/digidistort-help.pd
diff --git a/examples/dirac~.pd b/reference/dirac~-help.pd
index 6d0e755..6d0e755 100644
--- a/examples/dirac~.pd
+++ b/reference/dirac~-help.pd
diff --git a/examples/drip.pd b/reference/drip-help.pd
index 7015729..7015729 100644
--- a/examples/drip.pd
+++ b/reference/drip-help.pd
diff --git a/examples/envrms~.pd b/reference/envrms~-help.pd
index 469886e..469886e 100644
--- a/examples/envrms~.pd
+++ b/reference/envrms~-help.pd
diff --git a/examples/fifop.pd b/reference/fifop-help.pd
index b1546c0..b1546c0 100644
--- a/examples/fifop.pd
+++ b/reference/fifop-help.pd
diff --git a/examples/glue.pd b/reference/glue-help.pd
index a888c69..a888c69 100644
--- a/examples/glue.pd
+++ b/reference/glue-help.pd
diff --git a/examples/index.pd b/reference/index-help.pd
index 6f1417e..6f1417e 100644
--- a/examples/index.pd
+++ b/reference/index-help.pd
diff --git a/examples/length.pd b/reference/length-help.pd
index e5ce4f0..e5ce4f0 100644
--- a/examples/length.pd
+++ b/reference/length-help.pd
diff --git a/examples/lifop.pd b/reference/lifop-help.pd
index 822e564..822e564 100644
--- a/examples/lifop.pd
+++ b/reference/lifop-help.pd
diff --git a/examples/limiter~.pd b/reference/limiter~-help.pd
index 99f8df2..99f8df2 100644
--- a/examples/limiter~.pd
+++ b/reference/limiter~-help.pd
diff --git a/examples/list2int.pd b/reference/list2int-help.pd
index 607183e..607183e 100644
--- a/examples/list2int.pd
+++ b/reference/list2int-help.pd
diff --git a/examples/list2symbol.pd b/reference/list2symbol-help.pd
index c7f2fe3..c7f2fe3 100644
--- a/examples/list2symbol.pd
+++ b/reference/list2symbol-help.pd
diff --git a/examples/lister.pd b/reference/lister-help.pd
index c9b4ec8..c9b4ec8 100644
--- a/examples/lister.pd
+++ b/reference/lister-help.pd
diff --git a/examples/lpt.pd b/reference/lpt-help.pd
index d9f461d..d9f461d 100644
--- a/examples/lpt.pd
+++ b/reference/lpt-help.pd
diff --git a/examples/makesymbol.pd b/reference/makesymbol-help.pd
index 1e6fd10..1e6fd10 100644
--- a/examples/makesymbol.pd
+++ b/reference/makesymbol-help.pd
diff --git a/examples/matchbox.pd b/reference/matchbox-help.pd
index c116012..5812348 100644
--- a/examples/matchbox.pd
+++ b/reference/matchbox-help.pd
@@ -11,7 +11,7 @@ can choose between them via the "mode" message or by providing an argument
 at object creation.;
 #X text 70 185 currently available matching-modes:;
 #X text 90 204 '==': only matches if lists are exactly equal;
-#X text 91 223 'OSC': list-atoms are compared using OSC-pattern matching
+#X text 90 216 'OSC': list-atoms are compared using OSC-pattern matching
 ;
 #X obj 205 384 matchbox;
 #X floatatom 248 405 5 0 0 1 num_results - -;
@@ -19,11 +19,11 @@ at object creation.;
 #X msg 248 351 list this is my string \, list this is your string \,
 list this was my string;
 #X text 278 385 default is exact matching;
-#X msg 205 266 list this is my string;
-#X msg 218 285 list this is no string;
-#X msg 233 305 list this is * string;
-#X msg 119 332 mode ==;
-#X msg 120 350 mode OSC;
+#X msg 205 256 list this is my string;
+#X msg 218 275 list this is no string;
+#X msg 233 295 list this is * string;
+#X msg 119 312 mode ==;
+#X msg 120 330 mode OSC;
 #X msg 110 407 clear;
 #X msg 111 450 dump;
 #X text 37 395 delete all stored lists;
@@ -39,7 +39,13 @@ list this was my string;
 #X obj 240 535 loadbang;
 #X obj 248 335 loadbang;
 #X text 301 336 add lists to the pool;
-#X text 52 314 change matching mode;
+#X text 52 294 change matching mode;
+#X text 90 228 'regex': list-atoms are compared using regular expression
+pattern-matching;
+#X msg 120 350 mode regex;
+#X msg 247 313 list this .+ my string;
+#X text 394 295 an OSC pattern;
+#X text 394 314 a regular expression;
 #X connect 7 0 9 0;
 #X connect 7 1 8 0;
 #X connect 10 0 7 1;
@@ -58,3 +64,5 @@ list this was my string;
 #X connect 27 0 24 0;
 #X connect 28 0 22 0;
 #X connect 29 0 10 0;
+#X connect 33 0 7 0;
+#X connect 34 0 7 0;
diff --git a/examples/mavg.pd b/reference/mavg-help.pd
index 3d08d03..3d08d03 100644
--- a/examples/mavg.pd
+++ b/reference/mavg-help.pd
diff --git a/examples/minmax.pd b/reference/minmax-help.pd
index 676a5ba..676a5ba 100644
--- a/examples/minmax.pd
+++ b/reference/minmax-help.pd
diff --git a/examples/msgfile.pd b/reference/msgfile-help.pd
index 5631435..5631435 100644
--- a/examples/msgfile.pd
+++ b/reference/msgfile-help.pd
diff --git a/examples/multiline~.pd b/reference/multiline~-help.pd
index 6f6ccb6..6f6ccb6 100644
--- a/examples/multiline~.pd
+++ b/reference/multiline~-help.pd
diff --git a/examples/multiplex.pd b/reference/multiplex-help.pd
index f4611f8..f4611f8 100644
--- a/examples/multiplex.pd
+++ b/reference/multiplex-help.pd
diff --git a/examples/multiplex~.pd b/reference/multiplex~-help.pd
index aef58e9..aef58e9 100644
--- a/examples/multiplex~.pd
+++ b/reference/multiplex~-help.pd
diff --git a/examples/niagara.pd b/reference/niagara-help.pd
index d77e0a7..d77e0a7 100644
--- a/examples/niagara.pd
+++ b/reference/niagara-help.pd
diff --git a/examples/noish~.pd b/reference/noish~-help.pd
index 549ab0b..549ab0b 100644
--- a/examples/noish~.pd
+++ b/reference/noish~-help.pd
diff --git a/examples/noisi~.pd b/reference/noisi~-help.pd
index fa1430d..fa1430d 100644
--- a/examples/noisi~.pd
+++ b/reference/noisi~-help.pd
diff --git a/examples/operating_system.pd b/reference/operating_system-help.pd
index 825ee50..825ee50 100644
--- a/examples/operating_system.pd
+++ b/reference/operating_system-help.pd
diff --git a/examples/packel.pd b/reference/packel-help.pd
index 049be17..049be17 100644
--- a/examples/packel.pd
+++ b/reference/packel-help.pd
diff --git a/examples/pack~.pd b/reference/pack~-help.pd
index 297e005..297e005 100644
--- a/examples/pack~.pd
+++ b/reference/pack~-help.pd
diff --git a/examples/pdf~.pd b/reference/pdf~-help.pd
index 4f83277..4f83277 100644
--- a/examples/pdf~.pd
+++ b/reference/pdf~-help.pd
diff --git a/examples/prime.pd b/reference/prime-help.pd
index e10f36f..e10f36f 100644
--- a/examples/prime.pd
+++ b/reference/prime-help.pd
diff --git a/examples/quantize~.pd b/reference/quantize~-help.pd
index aef3127..aef3127 100644
--- a/examples/quantize~.pd
+++ b/reference/quantize~-help.pd
diff --git a/examples/regex-help.pd b/reference/regex-help-help.pd
index 962e1b7..962e1b7 100644
--- a/examples/regex-help.pd
+++ b/reference/regex-help-help.pd
diff --git a/reference/regex-help.pd b/reference/regex-help.pd
new file mode 100644
index 0000000..1784583
--- /dev/null
+++ b/reference/regex-help.pd
@@ -0,0 +1,37 @@
+#N canvas 396 157 628 611 10;
+#X floatatom 71 423 0 0 0 0 - - -;
+#X text 426 24 part of zexy;
+#X obj 90 54 regex;
+#X text 147 54 -- check whether a symbol matches a regular expression
+;
+#X symbolatom 235 406 10 0 0 0 - - -;
+#X msg 93 333 list aba Aa Ac;
+#X symbolatom 137 361 10 0 0 0 - - -;
+#X msg 18 337 case \$1;
+#X obj 24 315 tgl 15 0 empty empty empty 0 -6 0 8 -262144 -1 -1 1 1
+;
+#X obj 60 459 print result;
+#X obj 153 498 print details;
+#X obj 188 465 print num;
+#X obj 71 398 regex;
+#X obj 214 374 symbol;
+#X msg 252 335 Ab;
+#X msg 261 364 bA;
+#X msg 265 385 bAc;
+#X msg 213 339 aba;
+#X msg 72 274 list a a a;
+#X connect 4 0 12 1;
+#X connect 5 0 12 0;
+#X connect 6 0 12 0;
+#X connect 7 0 12 0;
+#X connect 8 0 7 0;
+#X connect 12 0 0 0;
+#X connect 12 0 9 0;
+#X connect 12 1 10 0;
+#X connect 12 2 11 0;
+#X connect 13 0 12 0;
+#X connect 14 0 13 0;
+#X connect 15 0 13 0;
+#X connect 16 0 13 0;
+#X connect 17 0 13 0;
+#X connect 18 0 12 0;
diff --git a/examples/relay.pd b/reference/relay-help.pd
index cc08b55..cc08b55 100644
--- a/examples/relay.pd
+++ b/reference/relay-help.pd
diff --git a/examples/repack.pd b/reference/repack-help.pd
index 49fb81b..49fb81b 100644
--- a/examples/repack.pd
+++ b/reference/repack-help.pd
diff --git a/examples/repeat.pd b/reference/repeat-help.pd
index a3c251c..a3c251c 100644
--- a/examples/repeat.pd
+++ b/reference/repeat-help.pd
diff --git a/examples/scalarmult.pd b/reference/scalarmult-help.pd
index 1b54456..1b54456 100644
--- a/examples/scalarmult.pd
+++ b/reference/scalarmult-help.pd
diff --git a/examples/sf-play_record.pd b/reference/sf-play_record-help.pd
index 0a500c6..0a500c6 100644
--- a/examples/sf-play_record.pd
+++ b/reference/sf-play_record-help.pd
diff --git a/examples/sigzero~.pd b/reference/sigzero~-help.pd
index 77b4eac..77b4eac 100644
--- a/examples/sigzero~.pd
+++ b/reference/sigzero~-help.pd
diff --git a/examples/sort.pd b/reference/sort-help.pd
index b6d80a4..b6d80a4 100644
--- a/examples/sort.pd
+++ b/reference/sort-help.pd
diff --git a/examples/step~.pd b/reference/step~-help.pd
index f036839..f036839 100644
--- a/examples/step~.pd
+++ b/reference/step~-help.pd
diff --git a/examples/strcmp.pd b/reference/strcmp-help.pd
index 7e168d4..7e168d4 100644
--- a/examples/strcmp.pd
+++ b/reference/strcmp-help.pd
diff --git a/examples/sum.pd b/reference/sum-help.pd
index 1be9378..1be9378 100644
--- a/examples/sum.pd
+++ b/reference/sum-help.pd
diff --git a/examples/swap~.pd b/reference/swap~-help.pd
index 614fc75..614fc75 100644
--- a/examples/swap~.pd
+++ b/reference/swap~-help.pd
diff --git a/examples/symbol2list.pd b/reference/symbol2list-help.pd
index 9b38423..9b38423 100644
--- a/examples/symbol2list.pd
+++ b/reference/symbol2list-help.pd
diff --git a/examples/tabdump.pd b/reference/tabdump-help.pd
index 7525a84..7525a84 100644
--- a/examples/tabdump.pd
+++ b/reference/tabdump-help.pd
diff --git a/examples/tabminmax.pd b/reference/tabminmax-help.pd
index f2514d0..f2514d0 100644
--- a/examples/tabminmax.pd
+++ b/reference/tabminmax-help.pd
diff --git a/examples/tabset.pd b/reference/tabset-help.pd
index 9249342..9249342 100644
--- a/examples/tabset.pd
+++ b/reference/tabset-help.pd
diff --git a/examples/tavg~.pd b/reference/tavg~-help.pd
index 6d59916..6d59916 100644
--- a/examples/tavg~.pd
+++ b/reference/tavg~-help.pd
diff --git a/examples/test.mtx b/reference/test.mtx
index 04f24f6..04f24f6 100644
--- a/examples/test.mtx
+++ b/reference/test.mtx
diff --git a/examples/time.pd b/reference/time-help.pd
index 9ee8c09..9ee8c09 100644
--- a/examples/time.pd
+++ b/reference/time-help.pd
diff --git a/examples/unpack~.pd b/reference/unpack~-help.pd
index 784f291..784f291 100644
--- a/examples/unpack~.pd
+++ b/reference/unpack~-help.pd
diff --git a/examples/urn.pd b/reference/urn-help.pd
index ce2ac94..ce2ac94 100644
--- a/examples/urn.pd
+++ b/reference/urn-help.pd
diff --git a/examples/wrap.pd b/reference/wrap-help.pd
index 304c78c..304c78c 100644
--- a/examples/wrap.pd
+++ b/reference/wrap-help.pd
diff --git a/examples/sigbinops+.pd b/reference/zigbinops-help.pd
index 93bbf8d..93bbf8d 100644
--- a/examples/sigbinops+.pd
+++ b/reference/zigbinops-help.pd
diff --git a/examples/z~.pd b/reference/z~-help.pd
index 9f831f7..9f831f7 100644
--- a/examples/z~.pd
+++ b/reference/z~-help.pd
diff --git a/src/0x260x260x7e.c b/src/0x260x260x7e.c
index 7b8aacc..8304d84 100644
--- a/src/0x260x260x7e.c
+++ b/src/0x260x260x7e.c
@@ -279,7 +279,7 @@ void setup_0x260x260x7e(void)
   class_addmethod(andand_tilde_class, (t_method)andand_tilde_dsp, gensym("dsp"), 0);
   CLASS_MAINSIGNALIN(andand_tilde_class, t_andand_tilde, x_f);
   class_addmethod  (andand_tilde_class, (t_method)andand_tilde_help, gensym("help"), A_NULL);
-  class_sethelpsymbol(andand_tilde_class, gensym("zexy/sigbinops+"));
+  class_sethelpsymbol(andand_tilde_class, gensym("zigbinops"));
 
 
   scalarandand_tilde_class = class_new(gensym("&&~"), 0, 0,
@@ -288,7 +288,7 @@ void setup_0x260x260x7e(void)
   class_addmethod(scalarandand_tilde_class, (t_method)scalarandand_tilde_dsp, gensym("dsp"),
 		  0);
   class_addmethod  (scalarandand_tilde_class, (t_method)andand_tilde_help, gensym("help"), A_NULL);
-  class_sethelpsymbol(scalarandand_tilde_class, gensym("zexy/sigbinops+"));
+  class_sethelpsymbol(scalarandand_tilde_class, gensym("zigbinops"));
 
   zexy_register("&&~");
 }
diff --git a/src/0x2e.c b/src/0x2e.c
index 632535f..53aa7f3 100644
--- a/src/0x2e.c
+++ b/src/0x2e.c
@@ -166,7 +166,7 @@ void setup_0x2e(void)
   class_addlist(scalmul_scal_class, scalmul_lst);
   class_addmethod(scalmul_scal_class, (t_method)scalmul_help, gensym("help"), A_NULL);
 
-  class_sethelpsymbol(scalmul_class, gensym("zexy/scalarmult"));
-  class_sethelpsymbol(scalmul_scal_class, gensym("zexy/scalarmult"));
+  class_sethelpsymbol(scalmul_class, gensym("scalarmult"));
+  class_sethelpsymbol(scalmul_scal_class, gensym("scalarmult"));
   zexy_register(".");
 }
diff --git a/src/0x3c0x7e.c b/src/0x3c0x7e.c
index 26cfcc9..08c5f41 100644
--- a/src/0x3c0x7e.c
+++ b/src/0x3c0x7e.c
@@ -240,7 +240,7 @@ void setup_0x3c0x7e(void)
   class_addmethod(lt_tilde_class, (t_method)lt_tilde_dsp, gensym("dsp"), 0);
   CLASS_MAINSIGNALIN(lt_tilde_class, t_lt_tilde, x_f);
   class_addmethod  (lt_tilde_class, (t_method)lt_tilde_help, gensym("help"), A_NULL);
-  class_sethelpsymbol(lt_tilde_class, gensym("zexy/sigbinops+"));
+  class_sethelpsymbol(lt_tilde_class, gensym("zigbinops"));
 
   scalarlt_tilde_class = class_new(gensym("<~"), 0, 0,
 				  sizeof(t_scalarlt_tilde), 0, 0);
@@ -248,6 +248,6 @@ void setup_0x3c0x7e(void)
   class_addmethod(scalarlt_tilde_class, (t_method)scalarlt_tilde_dsp, gensym("dsp"),
 		  0);
   class_addmethod  (lt_tilde_class, (t_method)lt_tilde_help, gensym("help"), A_NULL);
-  class_sethelpsymbol(scalarlt_tilde_class, gensym("zexy/sigbinops+"));
+  class_sethelpsymbol(scalarlt_tilde_class, gensym("zigbinops"));
   zexy_register("<~");
 }
diff --git a/src/0x3d0x3d0x7e.c b/src/0x3d0x3d0x7e.c
index 8439837..132f9ce 100644
--- a/src/0x3d0x3d0x7e.c
+++ b/src/0x3d0x3d0x7e.c
@@ -238,7 +238,7 @@ void setup_0x3d0x3d0x7e(void)
   class_addmethod(eq_tilde_class, (t_method)eq_tilde_dsp, gensym("dsp"), 0);
   CLASS_MAINSIGNALIN(eq_tilde_class, t_eq_tilde, x_f);
   class_addmethod  (eq_tilde_class, (t_method)eq_tilde_help, gensym("help"), A_NULL);
-  class_sethelpsymbol(eq_tilde_class, gensym("zexy/sigbinops+"));
+  class_sethelpsymbol(eq_tilde_class, gensym("zigbinops"));
 
   scalareq_tilde_class = class_new(gensym("==~"), 0, 0,
 				   sizeof(t_scalareq_tilde), 0, 0);
@@ -246,7 +246,7 @@ void setup_0x3d0x3d0x7e(void)
   class_addmethod(scalareq_tilde_class, (t_method)scalareq_tilde_dsp, gensym("dsp"),
 		  0);
   class_addmethod  (eq_tilde_class, (t_method)eq_tilde_help, gensym("help"), A_NULL);
-  class_sethelpsymbol(scalareq_tilde_class, gensym("zexy/sigbinops+"));
+  class_sethelpsymbol(scalareq_tilde_class, gensym("zigbinops"));
 
   zexy_register("==~");
 }
diff --git a/src/0x3e0x7e.c b/src/0x3e0x7e.c
index aa72f08..fd1e6be 100644
--- a/src/0x3e0x7e.c
+++ b/src/0x3e0x7e.c
@@ -241,7 +241,7 @@ void setup_0x3e0x7e(void)
   class_addmethod(gt_tilde_class, (t_method)gt_tilde_dsp, gensym("dsp"), 0);
   CLASS_MAINSIGNALIN(gt_tilde_class, t_gt_tilde, x_f);
   class_addmethod  (gt_tilde_class, (t_method)gt_tilde_help, gensym("help"), A_NULL);
-  class_sethelpsymbol(gt_tilde_class, gensym("zexy/sigbinops+"));
+  class_sethelpsymbol(gt_tilde_class, gensym("zigbinops"));
 
   scalargt_tilde_class = class_new(gensym(">~"), 0, 0,
 				 sizeof(t_scalargt_tilde), 0, 0);
@@ -249,7 +249,7 @@ void setup_0x3e0x7e(void)
   class_addmethod(scalargt_tilde_class, (t_method)scalargt_tilde_dsp, gensym("dsp"),
 		  0);
   class_addmethod  (gt_tilde_class, (t_method)gt_tilde_help, gensym("help"), A_NULL);
-  class_sethelpsymbol(scalargt_tilde_class, gensym("zexy/sigbinops+"));
+  class_sethelpsymbol(scalargt_tilde_class, gensym("zigbinops"));
 
   zexy_register(">~");
 }
diff --git a/src/0x7c0x7c0x7e.c b/src/0x7c0x7c0x7e.c
index 9a9a2ae..d0b765f 100644
--- a/src/0x7c0x7c0x7e.c
+++ b/src/0x7c0x7c0x7e.c
@@ -255,7 +255,7 @@ void setup_0x7c0x7c0x7e(void)
   class_addmethod(oror_tilde_class, (t_method)oror_tilde_dsp, gensym("dsp"), 0);
   CLASS_MAINSIGNALIN(oror_tilde_class, t_oror_tilde, x_f);
   class_addmethod  (oror_tilde_class, (t_method)oror_tilde_help, gensym("help"), A_NULL);
-  class_sethelpsymbol(oror_tilde_class, gensym("zexy/sigbinops+"));
+  class_sethelpsymbol(oror_tilde_class, gensym("zigbinops"));
 
   scalaroror_tilde_class = class_new(gensym("||~"), 0, 0,
 				sizeof(t_scalaroror_tilde), 0, 0);
@@ -263,7 +263,7 @@ void setup_0x7c0x7c0x7e(void)
   class_addmethod(scalaroror_tilde_class, (t_method)scalaroror_tilde_dsp, gensym("dsp"),
 		  0);
   class_addmethod  (oror_tilde_class, (t_method)oror_tilde_help, gensym("help"), A_NULL);
-  class_sethelpsymbol(scalaroror_tilde_class, gensym("zexy/sigbinops+"));
+  class_sethelpsymbol(scalaroror_tilde_class, gensym("zigbinops"));
 
   zexy_register("||~");
 }
diff --git a/src/Make.config.in b/src/Make.config.in
index b428cd3..dcc972a 100644
--- a/src/Make.config.in
+++ b/src/Make.config.in
@@ -7,7 +7,7 @@ BUILDLIBRARY =@BUILDLIBRARY@
 
 PREFIX     =@prefix@@PDLIBDIR@
 
-INSTALL_BIN=$(DESTDIR)$(PREFIX)/lib/pd/extra
+INSTALL_BIN=$(DESTDIR)$(PREFIX)/lib/pd/extra/$(LIBNAME)
 INSTALL_DOC=$(DESTDIR)$(PREFIX)/lib/pd/@REFERENCEPATH@$(LIBNAME)
 
 EXT = @EXT@ 
diff --git a/src/Makefile b/src/Makefile
index 2d4d7d2..44d4ec9 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -89,7 +89,7 @@ distclean: realclean
 tests:  all
 	make -C $(TESTDIR)
 
-install: install-bin install-doc install-abs
+install: install-abs install-bin install-doc
 
 install-bin:
 	-install -d $(INSTALL_BIN)
@@ -97,7 +97,7 @@ install-bin:
 
 install-doc:
 	-install -d $(INSTALL_DOC)
-	-install -m 644 ../examples/*.pd $(INSTALL_DOC)
+	-install -m 644 ../reference/*.pd $(INSTALL_DOC)
 
 install-abs:
 	-install -d $(INSTALL_BIN)
diff --git a/src/a2l.c b/src/a2l.c
index 5044253..65847ac 100644
--- a/src/a2l.c
+++ b/src/a2l.c
@@ -85,8 +85,7 @@ void a2l_setup(void)
   class_addlist    (a2l_class, a2l_list);
   class_addanything(a2l_class, a2l_anything);
 
-  class_sethelpsymbol(a2l_class, gensym("zexy/any2list"));
-  zexy_register("a2l");
+  zexy_register("any2list");
 }
 
 void any2list_setup(void)
diff --git a/src/absgn~.c b/src/absgn~.c
index 7cfe08b..aa3e362 100644
--- a/src/absgn~.c
+++ b/src/absgn~.c
@@ -130,7 +130,7 @@ void absgn_tilde_setup(void)
   class_addmethod(sigABSGN_class, (t_method)sigABSGN_dsp, gensym("dsp"), 0);
   
   class_addmethod(sigABSGN_class, (t_method)sigABSGN_helper, gensym("help"), 0);
-  class_sethelpsymbol(sigABSGN_class, gensym("zexy/sigbinops+"));
+  class_sethelpsymbol(sigABSGN_class, gensym("zigbinops"));
 
   zexy_register("absgn~");
 }
diff --git a/src/abs~.c b/src/abs~.c
index 368f65d..14001fe 100644
--- a/src/abs~.c
+++ b/src/abs~.c
@@ -156,7 +156,7 @@ void abs_tilde_setup(void)
   class_addmethod(sigABS_class, (t_method)sigABS_dsp, gensym("dsp"), 0);
   
   class_addmethod(sigABS_class, (t_method)sigABS_helper, gensym("help"), 0);
-  class_sethelpsymbol(sigABS_class, gensym("zexy/sigbinops+"));
+  class_sethelpsymbol(sigABS_class, gensym("zigbinops"));
 
   zexy_register("abs~");
 }
diff --git a/src/atoi.c b/src/atoi.c
index ef70f09..2d178a9 100644
--- a/src/atoi.c
+++ b/src/atoi.c
@@ -94,6 +94,5 @@ void atoi_setup(void)
   class_addsymbol(atoi_class, (t_method)atoi_symbol);
   class_addanything(atoi_class, (t_method)atoi_symbol);
 
-  class_sethelpsymbol(atoi_class, gensym("zexy/atoi"));
   zexy_register("atoi");
 }
diff --git a/src/avg~.c b/src/avg~.c
index 5c9b53b..b035c8e 100644
--- a/src/avg~.c
+++ b/src/avg~.c
@@ -79,6 +79,5 @@ void avg_tilde_setup(void)
     class_addmethod(avg_class, (t_method)avg_dsp, gensym("dsp"), 0);
 
 	class_addmethod(avg_class, (t_method)avg_help, gensym("help"), 0);
-	class_sethelpsymbol(avg_class, gensym("zexy/avg~"));
   zexy_register("avg~");
 }
diff --git a/src/blockmirror~.c b/src/blockmirror~.c
index 37e8cf3..c7db690 100644
--- a/src/blockmirror~.c
+++ b/src/blockmirror~.c
@@ -105,6 +105,5 @@ void blockmirror_tilde_setup(void)
   class_addfloat(blockmirror_class, blockmirror_float);
   
   class_addmethod(blockmirror_class, (t_method)blockmirror_helper, gensym("help"), 0);
-  class_sethelpsymbol(blockmirror_class, gensym("zexy/blockmirror~"));
   zexy_register("blockmirror~");
 }
diff --git a/src/blockshuffle~.c b/src/blockshuffle~.c
index 853ec64..d8a337b 100644
--- a/src/blockshuffle~.c
+++ b/src/blockshuffle~.c
@@ -142,6 +142,5 @@ void blockshuffle_tilde_setup(void)
   class_addlist(blockshuffle_class, blockshuffle_list);
   
   class_addmethod(blockshuffle_class, (t_method)blockshuffle_helper, gensym("help"), 0);
-  class_sethelpsymbol(blockshuffle_class, gensym("zexy/blockshuffle~"));
   zexy_register("blockshuffle~");
 }
diff --git a/src/blockswap~.c b/src/blockswap~.c
index 625cdf6..d8834b7 100644
--- a/src/blockswap~.c
+++ b/src/blockswap~.c
@@ -102,6 +102,5 @@ void blockswap_tilde_setup(void)
   class_addfloat(blockswap_class, blockswap_float);
   
   class_addmethod(blockswap_class, (t_method)blockswap_helper, gensym("help"), 0);
-  class_sethelpsymbol(blockswap_class, gensym("zexy/blockswap~"));
   zexy_register("blockswap~");
 }
diff --git a/src/configure.ac b/src/configure.ac
index 16ae801..04101f5 100644
--- a/src/configure.ac
+++ b/src/configure.ac
@@ -229,7 +229,7 @@ let PD_MINORVERSION=`echo $PD_VERSION | cut -d"." -f2`+0
 
 if test "$PD_MAJORVERSION" -gt 0 || test "$PD_MINORVERSION" -ge 37
 then
-  REFERENCEPATH=extra/help-
+  REFERENCEPATH=extra/
   echo "yes"
 else
   REFERENCEPATH=doc/5.reference/
diff --git a/src/date.c b/src/date.c
index 0ea352c..42ad539 100644
--- a/src/date.c
+++ b/src/date.c
@@ -122,6 +122,5 @@ void date_setup(void)
   class_addbang(date_class, date_bang);
   
   class_addmethod(date_class, (t_method)help_date, gensym("help"), 0);
-  class_sethelpsymbol(date_class, gensym("zexy/date"));
   zexy_register("date");
 }
diff --git a/src/demultiplex.c b/src/demultiplex.c
index 24aac7e..9ddf7d5 100644
--- a/src/demultiplex.c
+++ b/src/demultiplex.c
@@ -112,7 +112,6 @@ void demultiplex_setup(void)
 
   class_addmethod   (demux_class, (t_method)demux_select, gensym("select"), A_DEFFLOAT, 0);
 
-  class_sethelpsymbol(demux_class, gensym("zexy/demultiplex"));
   zexy_register("demultiplex");
 }
 void demux_setup(void)
diff --git a/src/demultiplex~.c b/src/demultiplex~.c
index acec4eb..171cd8d 100644
--- a/src/demultiplex~.c
+++ b/src/demultiplex~.c
@@ -113,7 +113,6 @@ void demultiplex_tilde_setup(void)
 	class_addmethod(demux_class, nullfn, gensym("signal"), 0);
 
 	class_addmethod(demux_class, (t_method)demux_helper, gensym("help"), 0);
-	class_sethelpsymbol(demux_class, gensym("zexy/demultiplex~"));
 
   zexy_register("demultiplex~");
 }
diff --git a/src/dfreq~.c b/src/dfreq~.c
index 4d83438..0cec559 100644
--- a/src/dfreq~.c
+++ b/src/dfreq~.c
@@ -107,6 +107,5 @@ void dfreq_tilde_setup(void)
     class_addmethod(dfreq_class, (t_method)dfreq_dsp, gensym("dsp"), 0);
 
 	class_addmethod(dfreq_class, (t_method)dfreq_tilde_helper, gensym("help"), 0);
-	class_sethelpsymbol(dfreq_class, gensym("zexy/dfreq~"));
   zexy_register("dfreq~");
 }
diff --git a/src/dirac~.c b/src/dirac~.c
index 729cc97..b30ab5b 100644
--- a/src/dirac~.c
+++ b/src/dirac~.c
@@ -150,6 +150,5 @@ void dirac_tilde_setup(void)
 	class_addmethod(dirac_class, (t_method)dirac_dsp, gensym("dsp"), 0);
 
 	class_addmethod(dirac_class, (t_method)dirac_helper, gensym("help"), 0);
-    class_sethelpsymbol(dirac_class, gensym("zexy/dirac~"));
   zexy_register("dirac~");
 }
diff --git a/src/drip.c b/src/drip.c
index a5d7b55..9ac771c 100644
--- a/src/drip.c
+++ b/src/drip.c
@@ -199,6 +199,5 @@ void drip_setup(void)
   class_addbang    (drip_class, drip_bang);
   class_addlist    (drip_class, drip_list);
   class_addanything(drip_class, drip_anything);
-  class_sethelpsymbol(drip_class, gensym("zexy/drip"));
   zexy_register("drip");
 }
diff --git a/src/envrms~.c b/src/envrms~.c
index d007945..2590346 100644
--- a/src/envrms~.c
+++ b/src/envrms~.c
@@ -144,6 +144,5 @@ void envrms_tilde_setup(void)
     class_addmethod(sigenvrms_class, (t_method)sigenvrms_dsp, gensym("dsp"), 0);
 
 	class_addmethod(sigenvrms_class, (t_method)sigenvrms_help, gensym("help"), 0);
-	class_sethelpsymbol(sigenvrms_class, gensym("zexy/envrms~"));
   zexy_register("envrms~");
 }
diff --git a/src/fifop.c b/src/fifop.c
index 9ac07a4..c94cba4 100644
--- a/src/fifop.c
+++ b/src/fifop.c
@@ -300,6 +300,5 @@ void fifop_setup(void)
   class_addmethod  (fifop_class, (t_method)fifop_query, gensym("info"), A_NULL);
   class_addmethod  (fifop_class, (t_method)fifop_help, gensym("help"), A_NULL);
 
-  class_sethelpsymbol(fifop_class, gensym("zexy/fifop"));
   zexy_register("fifop");
 }
diff --git a/src/glue.c b/src/glue.c
index 4e08ecb..01f2042 100644
--- a/src/glue.c
+++ b/src/glue.c
@@ -118,6 +118,5 @@ void glue_setup(void)
   class_addbang(glue_class, glue_bang);
   class_addmethod  (glue_class, (t_method)glue_help, gensym("help"), 0);
 
-  class_sethelpsymbol(glue_class, gensym("zexy/glue"));
   zexy_register("glue");
 }
diff --git a/src/index.c b/src/index.c
index aeb6f40..402f14f 100644
--- a/src/index.c
+++ b/src/index.c
@@ -369,6 +369,5 @@ void index_setup(void)
   class_addmethod(index_class, (t_method)index_dump,  gensym("dump"), 0);
 
   class_addmethod(index_class, (t_method)index_helper, gensym("help"), 0);
-  class_sethelpsymbol(index_class, gensym("zexy/index"));
   zexy_register("index");
 }
diff --git a/src/length.c b/src/length.c
index a3fd41c..80f5abb 100644
--- a/src/length.c
+++ b/src/length.c
@@ -53,6 +53,5 @@ void length_setup(void)
   class_addanything(length_class, (t_method)length_any);
   //  class_addbang(length_class, (t_method)length_bang);
 
-  class_sethelpsymbol(length_class, gensym("zexy/length"));
   zexy_register("length");
 }
diff --git a/src/lifop.c b/src/lifop.c
index 46eb165..ff9b1cc 100644
--- a/src/lifop.c
+++ b/src/lifop.c
@@ -280,6 +280,5 @@ void lifop_setup(void)
   class_addmethod  (lifop_class, (t_method)lifop_query, gensym("info"), A_NULL);
   class_addmethod  (lifop_class, (t_method)lifop_help, gensym("help"), A_NULL);
 
-  class_sethelpsymbol(lifop_class, gensym("zexy/lifop"));
   zexy_register("lifop");
 }
diff --git a/src/limiter~.c b/src/limiter~.c
index 828f744..ee473e6 100644
--- a/src/limiter~.c
+++ b/src/limiter~.c
@@ -675,7 +675,6 @@ void limiter_tilde_setup(void)
 
   class_addmethod(limiter_class, (t_method)limiter_tilde_helper,	gensym("help"), 0);
   class_addmethod(limiter_class, (t_method)status,	gensym("print"), 0);
-  class_sethelpsymbol(limiter_class, gensym("zexy/limiter~"));
 
   class_addmethod(limiter_class, (t_method)set_mode,	gensym("mode"), A_FLOAT, 0);
   class_addmethod(limiter_class, (t_method)set_LIMIT,	gensym("LIMIT"),  0);
diff --git a/src/list2int.c b/src/list2int.c
index 999ac96..4e6c088 100644
--- a/src/list2int.c
+++ b/src/list2int.c
@@ -78,7 +78,6 @@ void list2int_setup(void)
   class_addfloat(list2int_class, list2int_float);
   class_addsymbol(list2int_class, list2int_symbol);
   class_addpointer(list2int_class, list2int_pointer);
-  class_sethelpsymbol(list2int_class, gensym("zexy/list2int"));
   zexy_register("list2int");
 }
 
diff --git a/src/list2symbol.c b/src/list2symbol.c
index 06dc4f0..102c995 100644
--- a/src/list2symbol.c
+++ b/src/list2symbol.c
@@ -182,7 +182,6 @@ void list2symbol_setup(void)
   class_addanything(list2symbol_class, list2symbol_anything);
   class_addmethod  (list2symbol_class, (t_method)list2symbol_connector, gensym(""), A_SYMBOL, 0);
 
-  class_sethelpsymbol(list2symbol_class, gensym("zexy/list2symbol"));
   zexy_register("list2symbol");
 }
 void l2s_setup(void)
diff --git a/src/lister.c b/src/lister.c
index e9bb1a6..6cf0d8d 100644
--- a/src/lister.c
+++ b/src/lister.c
@@ -90,7 +90,6 @@ void lister_setup(void)
   class_addmethod  (mypdlist_class, (t_method)mypdlist_secondlist, gensym("lst2"), A_GIMME, 0);
 
   class_addmethod(mypdlist_class, (t_method)mypdlist_help, gensym("help"), A_NULL);
-  class_sethelpsymbol(mypdlist_class, gensym("zexy/lister"));
   zexy_register("lister");
 }
 void l_setup(void)
diff --git a/src/lpt.c b/src/lpt.c
index 4a57c3a..c2a8b5e 100644
--- a/src/lpt.c
+++ b/src/lpt.c
@@ -301,6 +301,5 @@ void lpt_setup(void)
   class_addbang(lpt_class, (t_method)lpt_bang);
 
   class_addmethod(lpt_class, (t_method)lpt_helper, gensym("help"), 0);
-  class_sethelpsymbol(lpt_class, gensym("zexy/lpt"));
   zexy_register("lpt");
 }
diff --git a/src/makesymbol.c b/src/makesymbol.c
index 1811d9b..98acd61 100644
--- a/src/makesymbol.c
+++ b/src/makesymbol.c
@@ -154,6 +154,5 @@ void makesymbol_setup(void)
 	class_addmethod(makesymbol_class, (t_method)reset_mask, gensym("sym1"), A_SYMBOL, 0);
 
 	class_addmethod(makesymbol_class, (t_method)makesymbol_helper, gensym("help"), 0);
-	class_sethelpsymbol(makesymbol_class, gensym("zexy/makesymbol"));
   zexy_register("makesymbol");
 }
diff --git a/src/matchbox.c b/src/matchbox.c
index 6b8290d..3c6cec0 100644
--- a/src/matchbox.c
+++ b/src/matchbox.c
@@ -617,6 +617,5 @@ void matchbox_setup(void)
   class_addmethod(matchbox_class, (t_method)matchbox_mode, gensym("mode"), A_SYMBOL, 0);
 
   class_addmethod(matchbox_class, (t_method)matchbox_help, gensym("help"), A_NULL);
-  class_sethelpsymbol(matchbox_class, gensym("zexy/matchbox"));
   zexy_register("matchbox");
 }
diff --git a/src/mavg.c b/src/mavg.c
index e0f1333..f545f1d 100644
--- a/src/mavg.c
+++ b/src/mavg.c
@@ -112,6 +112,5 @@ void mavg_setup(void)
   class_addmethod(mavg_class, (t_method)mavg_set, gensym("set"), A_GIMME, 0);
   class_addmethod(mavg_class, (t_method)mavg_resize, gensym(""), A_DEFFLOAT, 0);
 
-  class_sethelpsymbol(mavg_class, gensym("zexy/mavg"));
   zexy_register("mavg");
 }
diff --git a/src/minmax.c b/src/minmax.c
index 98702d3..05f7e0d 100644
--- a/src/minmax.c
+++ b/src/minmax.c
@@ -81,6 +81,5 @@ void minmax_setup(void)
   class_addbang(minmax_class, (t_method)minmax_bang);
   class_addmethod(minmax_class, (t_method)minmax_help, gensym("help"), 0);
 
-  class_sethelpsymbol(minmax_class, gensym("zexy/minmax"));
   zexy_register("minmax");
 }
diff --git a/src/msgfile.c b/src/msgfile.c
index 28077f8..9cb209c 100644
--- a/src/msgfile.c
+++ b/src/msgfile.c
@@ -832,7 +832,6 @@ void msgfile_setup(void)
   class_addmethod(msgfile_class, (t_method)msgfile_where, gensym("where"), 0);
 
   class_addmethod(msgfile_class, (t_method)msgfile_help, gensym("help"), 0);
-  class_sethelpsymbol(msgfile_class, gensym("zexy/msgfile"));
 
   zexy_register("msgfile");
 }
diff --git a/src/multiline~.c b/src/multiline~.c
index 071db10..4eb5e15 100644
--- a/src/multiline~.c
+++ b/src/multiline~.c
@@ -265,6 +265,5 @@ void multiline_tilde_setup(void)
   class_addmethod(mline_class, (t_method)mline_stop, gensym("stop"), 0);
 
   class_addmethod  (mline_class, (t_method)mline_help, gensym("help"), A_NULL);
-  class_sethelpsymbol(mline_class, gensym("zexy/multiline~"));
   zexy_register("multiline_tilde");
 }
diff --git a/src/multiplex.c b/src/multiplex.c
index 87e0045..e9aa0a6 100644
--- a/src/multiplex.c
+++ b/src/multiplex.c
@@ -123,7 +123,6 @@ void multiplex_setup(void)
 			    CLASS_PD | CLASS_NOINLET, 0);
   class_addanything(muxproxy_class, mux_anything);
 
-  class_sethelpsymbol(mux_class, gensym("zexy/multiplex"));
 
   zexy_register("multiplex");
 }
diff --git a/src/multiplex~.c b/src/multiplex~.c
index 0eb9ea8..78973a5 100644
--- a/src/multiplex~.c
+++ b/src/multiplex~.c
@@ -109,7 +109,6 @@ void multiplex_tilde_setup(void)
 	class_addmethod(mux_class, nullfn, gensym("signal"), 0);
 
 	class_addmethod(mux_class, (t_method)mux_helper, gensym("help"), 0);
-	class_sethelpsymbol(mux_class, gensym("zexy/multiplex~"));
   zexy_register("multiplex~");
 }
 void mux_tilde_setup(void)
diff --git a/src/niagara.c b/src/niagara.c
index 5764952..20dddf8 100644
--- a/src/niagara.c
+++ b/src/niagara.c
@@ -105,6 +105,5 @@ void niagara_setup(void)
   class_addlist    (niagara_class, niagara_list);
   class_addanything(niagara_class, niagara_any);
 
-  class_sethelpsymbol(niagara_class, gensym("zexy/niagara"));
   zexy_register("niagara");
 }
diff --git a/src/noish~.c b/src/noish~.c
index 339c56e..a237e71 100644
--- a/src/noish~.c
+++ b/src/noish~.c
@@ -180,6 +180,5 @@ void noish_tilde_setup(void)
   class_addmethod(noish_class, (t_method)noish_dsp, gensym("dsp"), 0);
 
   class_addmethod(noish_class, (t_method)noish_helper, gensym("help"), 0);
-  class_sethelpsymbol(noish_class, gensym("zexy/noish~"));
   zexy_register("noish~");
 }
diff --git a/src/noisi~.c b/src/noisi~.c
index c0f4646..0fb42e1 100644
--- a/src/noisi~.c
+++ b/src/noisi~.c
@@ -163,6 +163,5 @@ void noisi_tilde_setup(void){
   class_addmethod(noisi_class, (t_method)noisi_dsp, gensym("dsp"), 0);
 
   class_addmethod(noisi_class, (t_method)noisi_helper, gensym("help"), 0);
-  class_sethelpsymbol(noisi_class, gensym("zexy/noisi~"));
   zexy_register("noisi~");
 }
diff --git a/src/operating_system.c b/src/operating_system.c
index 5b190d9..a268144 100644
--- a/src/operating_system.c
+++ b/src/operating_system.c
@@ -68,6 +68,5 @@ void operating_system_setup(void)
   
   class_addbang  (operating_system_class, operating_system_bang);
   class_addmethod(operating_system_class, (t_method)operating_system_help, gensym("help"), A_NULL);
-  class_sethelpsymbol(operating_system_class, gensym("zexy/operating_system"));
   zexy_register("operating_system");
 }
diff --git a/src/packel.c b/src/packel.c
index 67c5211..ce4a185 100644
--- a/src/packel.c
+++ b/src/packel.c
@@ -102,6 +102,5 @@ void packel_setup(void)
   class_addlist  (packel_class, packel_list);
   class_addanything(packel_class, packel_anything);
 
-  class_sethelpsymbol(packel_class, gensym("zexy/packel"));
   zexy_register("packel");
 }
diff --git a/src/pack~.c b/src/pack~.c
index ca762c9..1f19c72 100644
--- a/src/pack~.c
+++ b/src/pack~.c
@@ -80,7 +80,6 @@ void pack_tilde_setup(void)
   class_addmethod(sigpack_class, (t_method)sigpack_dsp, gensym("dsp"), 0);
 
   class_addmethod(sigpack_class, (t_method)sigpack_help, gensym("help"), 0);
-  class_sethelpsymbol(sigpack_class, gensym("zexy/pack~"));
 
   zexy_register("pack~");
 }
diff --git a/src/pdf~.c b/src/pdf~.c
index f5f81d1..76c9dcc 100644
--- a/src/pdf~.c
+++ b/src/pdf~.c
@@ -135,6 +135,5 @@ void pdf_tilde_setup(void)
   class_addfloat(pdf_class, pdf_float);
 
   class_addmethod(pdf_class, (t_method)pdf_tilde_helper, gensym("help"), 0);
-  class_sethelpsymbol(pdf_class, gensym("zexy/pdf~"));
   zexy_register("pdf~");
 }
diff --git a/src/quantize~.c b/src/quantize~.c
index 97ce92a..bb6a759 100644
--- a/src/quantize~.c
+++ b/src/quantize~.c
@@ -109,6 +109,5 @@ void quantize_tilde_setup(void)
   class_addmethod(quantize_class, (t_method)quantize_16bit, gensym("16bit"), 0);
   
   class_addmethod(quantize_class, (t_method)quantize_tilde_helper, gensym("help"), 0);
-  class_sethelpsymbol(quantize_class, gensym("zexy/quantize~"));
   zexy_register("quantize~");
 }
diff --git a/src/regex.c b/src/regex.c
index 75f915b..75830f6 100644
--- a/src/regex.c
+++ b/src/regex.c
@@ -327,6 +327,5 @@ void regex_setup(void)
   class_addmethod(regex_class, (t_method)regex_case, gensym("case"), A_FLOAT, 0);
 
   class_addmethod(regex_class, (t_method)regex_help, gensym("help"), A_NULL);
-  class_sethelpsymbol(regex_class, gensym("zexy/regex"));
   zexy_register("regex");
 }
diff --git a/src/repack.c b/src/repack.c
index e0ccef0..5aff959 100644
--- a/src/repack.c
+++ b/src/repack.c
@@ -178,6 +178,5 @@ void repack_setup(void)
   class_addanything(repack_class, repack_anything);
   class_addmethod  (repack_class, (t_method)repack_set, gensym(""), A_DEFFLOAT, 0);
 
-  class_sethelpsymbol(repack_class, gensym("zexy/repack"));
   zexy_register("repack");
 }
diff --git a/src/repeat.c b/src/repeat.c
index cfcaadd..9de9687 100644
--- a/src/repeat.c
+++ b/src/repeat.c
@@ -60,6 +60,5 @@ void repeat_setup(void)
 			   0, sizeof(t_repeat), 0, A_GIMME, 0);
   class_addanything(repeat_class, repeat_anything);
 
-  class_sethelpsymbol(repeat_class, gensym("zexy/repeat"));
   zexy_register("repeat");
 }
diff --git a/src/sfplay.c b/src/sfplay.c
index d197f3c..5a9e145 100644
--- a/src/sfplay.c
+++ b/src/sfplay.c
@@ -650,7 +650,7 @@ void sfplay_setup(void)
    class_addmethod(sfplay_class, (t_method)sfplay_dsp, gensym("dsp"), 0);
 
    class_addmethod(sfplay_class, (t_method)sfplay_helper, gensym("help"), A_NULL);
-   class_sethelpsymbol(sfplay_class, gensym("zexy/sf-play_record"));
+   class_sethelpsymbol(sfplay_class, gensym("sf-play_record"));
 
    /* method open with filename */
    class_addmethod(sfplay_class, (t_method)sfplay_open, gensym("open"), A_SYMBOL,A_SYMBOL,A_NULL);
diff --git a/src/sfrecord.c b/src/sfrecord.c
index ec37472..54b1f58 100644
--- a/src/sfrecord.c
+++ b/src/sfrecord.c
@@ -598,6 +598,6 @@ void sfrecord_setup(void)
 
 	/* some help */
 	class_addmethod(sfrecord_class, (t_method)sfrecord_helper,  gensym("help"), A_NULL);
-	class_sethelpsymbol(sfrecord_class, gensym("zexy/sf-play_record"));
+	class_sethelpsymbol(sfrecord_class, gensym("sf-play_record"));
   zexy_register("sfrecord");
 }
diff --git a/src/sgn~.c b/src/sgn~.c
index 3605cad..d139a5d 100644
--- a/src/sgn~.c
+++ b/src/sgn~.c
@@ -150,6 +150,6 @@ void sgn_tilde_setup(void)
   class_addmethod(sgnTilde_class, (t_method)sgnTilde_dsp, gensym("dsp"), 0);
   
   class_addmethod(sgnTilde_class, (t_method)sgnTilde_helper, gensym("help"), 0);
-  class_sethelpsymbol(sgnTilde_class, gensym("zexy/sigbinops+"));
+  class_sethelpsymbol(sgnTilde_class, gensym("zigbinops"));
   zexy_register("sgn~");
 }
diff --git a/src/sigzero~.c b/src/sigzero~.c
index 734cb21..bbedc9e 100644
--- a/src/sigzero~.c
+++ b/src/sigzero~.c
@@ -106,6 +106,5 @@ void sigzero_tilde_setup(void)
 	class_addmethod(sigzero_class, (t_method)sigzero_dsp, gensym("dsp"), 0);
 
 	class_addmethod(sigzero_class, (t_method)sigzero_tilde_helper, gensym("help"), 0);
-	class_sethelpsymbol(sigzero_class, gensym("zexy/sigzero~"));
   zexy_register("sigzero~");
 }
diff --git a/src/sort.c b/src/sort.c
index 9209982..16ce34d 100644
--- a/src/sort.c
+++ b/src/sort.c
@@ -152,6 +152,5 @@ void sort_setup(void)
   class_addmethod   (sort_class, (t_method)sort_dir, gensym("direction"), A_DEFFLOAT, 0);
   class_addmethod(sort_class, (t_method)sort_help, gensym("help"), A_NULL);
 
-  class_sethelpsymbol(sort_class, gensym("zexy/sort"));
   zexy_register("sort");
 }
diff --git a/src/step~.c b/src/step~.c
index f1200e7..fbc15d2 100644
--- a/src/step~.c
+++ b/src/step~.c
@@ -135,7 +135,6 @@ void step_tilde_setup(void)
 	class_addmethod(step_class, (t_method)step_dsp, gensym("dsp"), 0);
 
 	class_addmethod(step_class, (t_method)step_helper, gensym("help"), 0);
-	class_sethelpsymbol(step_class, gensym("zexy/step~"));
 
   zexy_register("step~");
 }
diff --git a/src/strcmp.c b/src/strcmp.c
index 9d5f13b..64881e1 100644
--- a/src/strcmp.c
+++ b/src/strcmp.c
@@ -173,6 +173,5 @@ void strcmp_setup(void)
   class_addsymbol(strcmp_proxy_class, strcmp_proxy_symbol);
   class_addlist(strcmp_proxy_class, strcmp_proxy_list);
   class_addmethod(strcmp_class, (t_method)strcmp_help, gensym("help"), A_NULL);
-  class_sethelpsymbol(strcmp_class, gensym("zexy/strcmp"));
   zexy_register("strcmp");
 }
diff --git a/src/sum.c b/src/sum.c
index 0a3dd34..c502fbe 100644
--- a/src/sum.c
+++ b/src/sum.c
@@ -57,6 +57,5 @@ void sum_setup(void)
   class_addlist(sum_class, (t_method)sum_list);
   class_addmethod(sum_class, (t_method)sum_help, gensym("help"), 0);
 
-  class_sethelpsymbol(sum_class, gensym("zexy/sum"));
   zexy_register("sum");
 }
diff --git a/src/swap~.c b/src/swap~.c
index 9f14310..41b9023 100644
--- a/src/swap~.c
+++ b/src/swap~.c
@@ -96,6 +96,5 @@ void swap_tilde_setup(void)
   class_addbang(swap_class, swap_bang);
   
   class_addmethod(swap_class, (t_method)swap_helper, gensym("help"), 0);
-  class_sethelpsymbol(swap_class, gensym("zexy/swap~"));
   zexy_register("swap~");
 }
diff --git a/src/symbol2list.c b/src/symbol2list.c
index 4cb5344..7393104 100644
--- a/src/symbol2list.c
+++ b/src/symbol2list.c
@@ -168,7 +168,6 @@ void symbol2list_setup(void)
   class_addmethod  (symbol2list_class, (t_method)symbol2list_delimiter, gensym(""), A_SYMBOL, 0);
   class_addmethod(symbol2list_class, (t_method)symbol2list_help, gensym("help"), A_NULL);
 
-  class_sethelpsymbol(symbol2list_class, gensym("zexy/symbol2list"));
   zexy_register("symbol2list");
 }
 void s2l_setup(void)
diff --git a/src/tabdump.c b/src/tabdump.c
index 092609a..a4de043 100644
--- a/src/tabdump.c
+++ b/src/tabdump.c
@@ -114,6 +114,5 @@ void tabdump_setup(void)
 		  A_SYMBOL, 0);
 
   class_addmethod(tabdump_class, (t_method)tabdump_helper, gensym("help"), 0);
-  class_sethelpsymbol(tabdump_class, gensym("zexy/tabdump"));
   zexy_register("tabdump");
 }
diff --git a/src/tabminmax.c b/src/tabminmax.c
index ebfa2a2..fb66b81 100644
--- a/src/tabminmax.c
+++ b/src/tabminmax.c
@@ -137,6 +137,5 @@ void tabminmax_setup(void)
 		  A_SYMBOL, 0);
 
   class_addmethod(tabminmax_class, (t_method)tabminmax_helper, gensym("help"), 0);
-  class_sethelpsymbol(tabminmax_class, gensym("zexy/tabminmax"));
   zexy_register("tabminmax");
 }
diff --git a/src/tabset.c b/src/tabset.c
index 3275532..6abb91a 100644
--- a/src/tabset.c
+++ b/src/tabset.c
@@ -99,6 +99,5 @@ void tabset_setup(void)
 		  A_SYMBOL, 0);
 
   class_addmethod(tabset_class, (t_method)tabset_helper, gensym("help"), 0);
-  class_sethelpsymbol(tabset_class, gensym("zexy/tabset"));
   zexy_register("tabset");
 }
diff --git a/src/tavg~.c b/src/tavg~.c
index 083ea61..d8355c8 100644
--- a/src/tavg~.c
+++ b/src/tavg~.c
@@ -83,6 +83,5 @@ void tavg_tilde_setup(void)
 	class_addbang(tavg_class, tavg_bang);
 
 	class_addmethod(tavg_class, (t_method)tavg_help, gensym("help"), 0);
-	class_sethelpsymbol(tavg_class, gensym("zexy/tavg~"));
   zexy_register("tavg~");
 }
diff --git a/src/time.c b/src/time.c
index 4340d6b..ac55e77 100644
--- a/src/time.c
+++ b/src/time.c
@@ -119,6 +119,5 @@ void time_setup(void)
   class_addbang(time_class, time_bang);
   
   class_addmethod(time_class, (t_method)help_time, gensym("help"), 0);
-  class_sethelpsymbol(time_class, gensym("zexy/time"));
   zexy_register("time");
 }
diff --git a/src/unpack~.c b/src/unpack~.c
index 0dbe672..6e54a7d 100644
--- a/src/unpack~.c
+++ b/src/unpack~.c
@@ -129,6 +129,5 @@ void unpack_tilde_setup(void)
 
 
   class_addmethod(sigunpack_class, (t_method)sigunpack_help, gensym("help"), 0);
-  class_sethelpsymbol(sigunpack_class, gensym("zexy/unpack~"));
   zexy_register("unpack~");
 }
diff --git a/src/urn.c b/src/urn.c
index 4719ddb..f5561c5 100644
--- a/src/urn.c
+++ b/src/urn.c
@@ -155,6 +155,5 @@ void urn_setup(void)
   
   class_addmethod(urn_class, (t_method)urn_help, gensym("help"), A_NULL);
 
-  class_sethelpsymbol(urn_class, gensym("zexy/urn"));
   zexy_register("urn");
 }
diff --git a/src/wrap.c b/src/wrap.c
index a392b69..998ef13 100644
--- a/src/wrap.c
+++ b/src/wrap.c
@@ -82,6 +82,5 @@ void wrap_setup(void) {
   class_addfloat (wrap_class, wrap_float);
   class_addmethod(wrap_class, (t_method)wrap_set, gensym("set"), A_GIMME, 0);
   class_addmethod(wrap_class, (t_method)wrap_help, gensym("help"), A_NULL);
-  class_sethelpsymbol(wrap_class, gensym("zexy/wrap"));
   zexy_register("wrap");
 }
diff --git a/src/zexy.c b/src/zexy.c
index aca440d..8a6a1c7 100644
--- a/src/zexy.c
+++ b/src/zexy.c
@@ -132,7 +132,7 @@ void zexy_setup(void)
   startpost("\n\t");
   for (i=0; i<28; i++) startpost("%c", HEARTSYMBOL);
   endpost();
-  post("\t%c  the zexy external  "VERSION"  %c", HEARTSYMBOL, HEARTSYMBOL);
+  post("\t%c the zexy external  "VERSION" %c", HEARTSYMBOL, HEARTSYMBOL);
   post("\t%c (l)  forum::für::umläute %c", HEARTSYMBOL, HEARTSYMBOL);
   post("\t%c  compiled:  "__DATE__"  %c", HEARTSYMBOL, HEARTSYMBOL);
   post("\t%c send me a 'help' message %c", HEARTSYMBOL, HEARTSYMBOL);
diff --git a/src/z~.c b/src/z~.c
index 6ed472d..5969eae 100644
--- a/src/z~.c
+++ b/src/z~.c
@@ -129,6 +129,5 @@ void z_tilde_setup(void)
   class_addfloat(zNdelay_class, zdel_float);
   class_addmethod(zNdelay_class, (t_method)zdel_float, gensym("ft1"), A_FLOAT, 0);
   class_addmethod(zNdelay_class, (t_method)zdel_helper, gensym("help"), 0);
-  class_sethelpsymbol(zNdelay_class, gensym("zexy/z~"));
   zexy_register("z~");
 }