updated help file for classpath and removed obsolete path

doc/pddp/path-help.pd

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-#X text 12 125 PATH internal;
-#X text 12 165 WEBSITE http://crca.ucsd.edu/~msp/;
-#X text 12 25 LICENSE SIBSD;
-#X text 12 145 AUTHOR Miller Puckette;
-#X text 12 205 HELP_PATCH_AUTHORS Jonathan Wilkes revised the patch
-to conform to the PDDP template for Pd version 0.42.;
-#X text 12 5 KEYWORDS control;
-#X text 12 45 DESCRIPTION load paths from a patch;
-#X text 12 65 INLET_0 bang rewind;
-#X text 12 85 OUTLET_0 symbol;
-#X text 12 105 OUTLET_1 bang;
-#X text 12 185 RELEASE_DATE 1997;
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-#X obj 1 1 cnv 15 425 20 empty \$0-pddp.cnv.subheading empty 3 12 0
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-#X text 7 1 [path] Related Objects;
-#X obj 22 42 declare;
-#X restore 102 597 pd Related_objects;
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-#X obj 505 13 path;
-#X msg 91 84 bang;
-#X symbolatom 102 188 0 0 0 0 - - -;
-#X obj 91 214 print;
-#X text 138 83 get next item in list of loaded libs;
-#X text 150 137 start at the top of the list again;
-#X msg 103 138 rewind;
-#X text 97 539 [path] appends directories to the canvas-local path.
-;
-#X text 98 302 bang;
-#X text 98 407 symbol;
-#X text 98 440 bang;
-#X obj 262 184 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144
--1 -1;
-#X text 283 183 bang after the end of the list is reached;
-#X text 11 23 load paths from a patch;
-#X text 168 407 - a "bang" to the inlet of [path] sends a symbol to
-the left outlet which the name of a loaded path.;
-#X text 168 302 - sending a "bang" to [path] makes it output the loaded
-paths one at a time (i.e. \, one per bang).;
-#X text 167 440 - once [path] has output the last path in the list
-\, sending another "bang" to its inlet will cause a "bang" to be sent
-out its right outlet.;
-#X text 80 501 n) symbol atom;
-#X text 167 501 - the arguments to [path] specify the paths to load
-for patch.;
-#X obj 4 597 pddp/pddplink all_about_help_patches.pd -text Usage Guide
-;
-#X obj 91 162 path ../lib abs;
-#X msg 98 111 append lib/extrahiddenstuff;
-#X text 274 109 add another path to the list;
-#X text 98 362 rewind;
-#X text 98 336 append;
-#X text 168 362 - resets to output at the top of the list of paths.
-;
-#X text 168 336 - add a path to the end of the list of paths.;
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externals/hcs/classpath-help.pd

-#N canvas 0 26 425 241 10;
-#X obj 40 130 classpath;
-#X msg 40 92 bang;
-#X obj 65 180 print;
-#X symbolatom 40 208 0 0 0 0 - - -;
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+#X obj 0 0 cnv 15 552 40 empty \$0-pddp.cnv.header classpath 3 12 0
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+0 13 -228856 -1 0;
+#X obj 0 535 cnv 3 550 3 empty \$0-pddp.cnv.more_info more_info 8 12
+0 13 -228856 -1 0;
+#N canvas 214 518 428 109 Related_objects 0;
+#X obj 1 1 cnv 15 425 20 empty \$0-pddp.cnv.subheading empty 3 12 0
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+#X text 7 1 [path] Related Objects;
+#X obj 22 42 declare;
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+#X msg 91 84 bang;
+#X symbolatom 102 188 0 0 0 0 - - -;
+#X obj 91 214 print;
+#X text 138 83 get next item in list of loaded libs;
+#X text 150 137 start at the top of the list again;
+#X msg 103 138 rewind;
+#X text 97 539 [path] appends directories to the canvas-local path.
+;
+#X text 98 302 bang;
+#X text 98 407 symbol;
+#X text 98 440 bang;
+#X obj 208 188 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144
 -1 -1;
-#X text 19 22 This object returns each path in the global classpath
-one at a time with each bang. [reset( refreshs the classpath data and
-starts again at the top of the list \, like [textfile] or [qlist]'s
-[reset(.;
-#X text 124 154 <-- banged when the end of the list is reached;
-#X msg 82 92 rewind;
+#X text 229 187 bang after the end of the list is reached;
+#X text 11 23 load paths from a patch;
+#X text 168 407 - a "bang" to the inlet of [path] sends a symbol to
+the left outlet which the name of a loaded path.;
+#X text 167 440 - once [path] has output the last path in the list
+\, sending another "bang" to its inlet will cause a "bang" to be sent
+out its right outlet.;
+#X text 80 501 n) symbol atom;
+#X text 167 501 - the arguments to [path] specify the paths to load
+for patch.;
+#X obj 4 597 pddp/pddplink all_about_help_patches.pd -text Usage Guide
+;
+#X msg 98 111 append lib/extrahiddenstuff;
+#X text 274 109 add another path to the list;
+#X text 98 362 rewind;
+#X text 98 336 append;
+#X text 168 362 - resets to output at the top of the list of paths.
+;
+#X text 168 336 - add a path to the end of the list of paths.;
+#X obj 91 162 classpath ../lib abs;
+#X obj 483 9 classpath;
+#X text 168 302 - sending a "bang" to [classpath] makes it output the
+loaded paths one at a time (i.e. \, one per bang).;
 #N canvas 435 26 494 344 META 0;
 #X text 12 145 HELP_PATCH_AUTHORS "pd meta" information added by Jonathan
 Wilkes for Pd version 0.42.;
@@ -21,9 +70,10 @@ Wilkes for Pd version 0.42.;
 #X text 12 85 OUTLET_0 symbol;
 #X text 12 105 OUTLET_1 bang;
 #X text 12 5 KEYWORDS control pd-op;
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