fido_strerr — FIDO2 error codes

The fido_strerr() function translates the error code n into a readable string, where n is an error code defined in <fido/err.h>. fido_strerr() never returns NULL. Returned pointers point to static strings. Debian May 25, 2018 FIDO_STRERR(3)

fido_strerr — FIDO2 error codes

#include<fido.h>constchar*fido_strerr(intn);