How do you handle PCB status in snapshots?

[andreafioraldi]

Hi guys your project is very cool, can i ask you if snapshots can work for example with file descriptors opening or brk calls? if i want to execute with ponce a piece of code with fread on a file descriptor but this fd was opened in the debugger before that i started the symbolic engine it will works?

[0ca]

Hi @andreafioraldi , Ponce snapshots don't work with file descriptors or other system resources.

In your example, you could put the snapshot before this file is open, or after the fread during the parsing of the data.

[andreafioraldi]

Ok thanks