Mintlib
From SpareMiNT Wiki
The MiNTLib is the standard libc for FreeMiNT. It will also work to some extent on non-MiNT systems, it tries its best to emulate MiNT-calls on these systems. On FreeMiNT systems the MiNTLib provides a programming interface that is close to real *nix systems. It will either emulate system calls or map them into GEMDOS- resp. FreeMiNT-calls.

