v4run/cshim

shim

Example of a library shim in c. Adds a shim for malloc and free.

Running

make up

Sample output

docker compose logs shimapp

shimapp-1  | Allocating 4 bytes at: 0xffffb50e7870
shimapp-1  | 0xffffb50e7870 (10)
shimapp-1  | Freeing 0xffffb50e7870

docker compose logs app

app-1  | 0xffff90838820 (10)