Which library declared "free" and what type that is

Projects Programming
1

Hi erevyone,
The example [CameraWebServer] of ESP32 used line like this:

free(_jpg_buf);

I found no where declared 'free', I'd like to know which library declared it and what kind of variable it is please.
Thanks
Adam

2

https://cplusplus.com/reference/cstdlib/free/

1 Like
3

GREAT!
Thank you.

4

This topic was automatically closed 180 days after the last reply. New replies are no longer allowed.