shrub/include/g/j.h
2014-09-26 17:27:35 -07:00

60 lines
1.3 KiB
C

/* include/g/j.h
**
** This file is in the public domain.
*/
/** Jets.
**/
/* u3_cj_boot(): initialize jet system.
*/
void
u3_cj_boot(void);
/* u3_cj_clear(): clear jet table to re-register.
*/
void
u3_cj_clear(void);
/* u3_cj_hook():
**
** Execute hook from core.
*/
u3_noun
u3_cj_hook(u3_noun cor,
const c3_c* tam_c);
/* u3_cj_soft():
**
** Execute hook from core, without jet.
*/
u3_noun
u3_cj_soft(u3_noun cor,
const c3_c* tam_c);
/* u3_cj_find(): battery to driver number, or 0.
**
** `bat` is RETAINED by the caller.
*/
c3_l
u3_cj_find(u3_noun bat);
/* u3_cj_kick(): try to kick by jet. If no kick, produce u3_none.
**
** `axe` is RETAINED by the caller; `cor` is RETAINED iff there
** is no kick, TRANSFERRED if one.
*/
u3_weak
u3_cj_kick(u3_noun cor,
u3_noun axe);
/* u3_cj_kink(): kick either by jet or by nock.
*/
u3_noun
u3_cj_kink(u3_noun cor,
u3_noun axe);
/* u3_cj_mine(): register core for jets.
*/
u3_noun
u3_cj_mine(u3_noun clu,
u3_noun cor);