jvm_agent_t
static jvm_agent_t *load_libjvm(struct ps_prochandle *P);
static void reset_libjvm(jvm_agent_t *);
jvm_agent_t *jvm;
static jvm_agent_t *
jvm_agent_t *ret;
reset_libjvm(jvm_agent_t *agent)
typedef jvm_agent_t *(*j_agent_create_f)(struct ps_prochandle *, int);
typedef void (*j_agent_destroy_f)(jvm_agent_t *);
typedef int (*j_frame_iter_f)(jvm_agent_t *, prgregset_t, java_stack_f *,