[PD] combining to strings

[stotz]

Quoting Michael Hackl <hackl at plankton.net>:

> is there a way to combine two strings (in messages) to one
> example:
>  msg hello_ 
>  msg world
> 
> i want -> msg hello_world

hi,

you need zexy's "makesymbol"- object for this. you have to pack the items into 
a list to make it work correctly. see the help-patch

> 
> or is there a way to eval $1 expressions in strings:
> obj 10 10 r receive$1
>  has the result :r receive$1
> but i need :r receive{0-9}*
> 
> is there a way to get this result?

"makefilename" does the trick

z.B.

[2]
|
|
[makefilename receive%d]
|
|
(obj 10 10 r $1)

this should create "r receive2"

ciao

oliver




> 
> michael
> 
> 
> 
> 
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