#N struct getsize-template float x float y array array5 array5-template;
#N struct array5-template float y;
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#X text 13 497 see also:;
#N canvas 565 285 501 184 getsize-template 0;
#X obj 85 64 struct getsize-template float x float y array array5 array5-template, f 39;
#X obj 84 112 plot array5 500 1 10 15 20;
#X text 281 112 plot array5;
#X text 63 25 struct with x/y fields and an array field named "array5" whose template is specified in "array5-template".;
#X restore 360 159 pd getsize-template;
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#X restore 360 137 pd getsize-data;
#X obj 218 497 pointer;
#X obj 161 497 setsize;
#X obj 38 173 pointer;
#X msg 38 139 traverse pd-getsize-data \, next;
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#X text 53 207 arguments: template \, field name, f 32;
#X obj 27 13 getsize;
#X obj 275 497 element;
#X text 403 497 updated for Pd version 0.47;
#X text 25 358 If you don't know the template name you may specify "-" \, in which case the object will figure out the template name itself \, at some possible cost in efficiency and clarity., f 41;
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#X text 152 173 2) symbol - field name., f 26;
#X text 29 76 set <symbol \, symbol> - set template and field name., f 63;
#X obj 24 15 getsize;
#X text 120 57 pointer - pointer to a scalar with an array field.;
#X text 152 154 1) symbol - template name.;
#X text 134 119 float - array's size when receiving a pointer.;
#X text 84 16 - get the size of a Data Structure's array.;
#X restore 425 14 pd reference;
#X text 523 15 <= click;
#X obj 83 497 array size;
#X obj 332 272 pointer;
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#X msg 332 232 traverse pd-getsize-data \, next;
#X obj 402 352 getsize;
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#X text 408 262 click here first:;
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#X text 25 314 A "set" message can set or reset a new template and array field., f 41;
#X obj 332 417 getsize - array5;
#X msg 421 322 set - array5;
#X msg 402 288 set getsize-template array5;
#X obj 38 232 getsize getsize-template array5;
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#X obj 45 94 filledpolygon 0 0 0 -5 0 0 5 5 0 0 -5;
#X text 44 20 template for the array element;
#X text 42 123 draw a filled polygon for each element;
#X obj 50 50 struct array5-template float y;
#X restore 360 181 pd array5-template;
#X text 83 262 the size of field "array5".;
#X text 30 56 When sent a pointer to a scalar \, [getsize] looks up a given array field and outputs its number of elements. The template and field name are specified as creation arguments. The smallest possible size is one. Note you can also use [array size] for this., f 77;
#X text 86 14 - get the size of a Data Structure's array;
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