-void aim_initsnachash(struct aim_session_t *sess);
-u_long aim_newsnac(struct aim_session_t *, struct aim_snac_t *newsnac);
-struct aim_snac_t *aim_remsnac(struct aim_session_t *, u_long id);
-int aim_cleansnacs(struct aim_session_t *, int maxage);
-int aim_putsnac(u_char *, int, int, int, u_long);
+faim_internal void aim_initsnachash(struct aim_session_t *sess);
+faim_internal unsigned long aim_newsnac(struct aim_session_t *, struct aim_snac_t *newsnac);
+faim_internal struct aim_snac_t *aim_remsnac(struct aim_session_t *, u_long id);
+faim_internal int aim_cleansnacs(struct aim_session_t *, int maxage);
+faim_internal int aim_putsnac(u_char *, int, int, int, u_long);