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

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