[SR-Dev] static buffers

Hello,

There seem to be many places where static buffers are used for building strings. It is clear they are used just for usage inside some functions, with no need to keep the value for usage somewhere else.

Would defining a global static buffer to be used for such cases make sense? The access to the pointer and size can be given via functions.

There could be couple of such buffers to be used in the cases one function need concurrent access to more than one ... opinions? It will reduce memory space reserved and used...

Cheers, Daniel