[PD-dev] Re: Get declare -path path names without re-declare t_canvasenvironment

[IOhannes m zmölnig]

On 22/10/2024 15:55, Charles K. Neimog wrote:

Hi everyone!

I need to get the paths declared using [declare -path <mypath>] to be able to 
add them to the Python search path when using the py4pd object.

There is some way to get it?

I found solutions on github, but all then redefine t_canvasenvironment. Then 
they do something like this:

     t_canvasenvironment *e = canvas_getenv(x->canvas);
     for (int i = 0; 1; i++) {
         const char *path_elem = namelist_get(e->ce_searchpath, i);
         if (!path_elem) {
             break;
         }
     }

But this don't seems pretty good 🙃. There is some less hacky way?

`canvas_open()`?


gamsrd
IOhannes

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