mirror of
https://github.com/ilyakooo0/urbit.git
synced 2024-12-27 00:44:27 +03:00
379 lines
8.0 KiB
C
379 lines
8.0 KiB
C
/* v/reck.c
|
|
**
|
|
** This file is in the public domain.
|
|
*/
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <fcntl.h>
|
|
#include <sys/ioctl.h>
|
|
#include <sys/stat.h>
|
|
#include <unistd.h>
|
|
#include <setjmp.h>
|
|
#include <gmp.h>
|
|
#include <dirent.h>
|
|
#include <stdint.h>
|
|
#include <uv.h>
|
|
#include <curses.h>
|
|
#include <termios.h>
|
|
#include <term.h>
|
|
|
|
#include "all.h"
|
|
#include "v/vere.h"
|
|
|
|
/* _reck_mole(): parse simple atomic mole.
|
|
*/
|
|
static u3_noun
|
|
_reck_mole(u3_noun fot,
|
|
u3_noun san,
|
|
c3_d* ato_d)
|
|
{
|
|
u3_noun uco = u3do("slay", san);
|
|
u3_noun p_uco, q_uco, r_uco, s_uco;
|
|
|
|
if ( (c3n == u3r_qual(uco, &p_uco, &q_uco, &r_uco, &s_uco)) ||
|
|
(0 != p_uco) ||
|
|
(0 != q_uco) ||
|
|
(c3n == u3r_sing(fot, r_uco)) )
|
|
{
|
|
uL(fprintf(uH, "strange mole %s\n", u3r_string(san)));
|
|
|
|
u3z(fot); u3z(uco); return c3n;
|
|
}
|
|
else {
|
|
*ato_d = u3r_chub(0, s_uco);
|
|
|
|
u3z(fot); u3z(uco); return c3y;
|
|
}
|
|
}
|
|
|
|
/* _reck_lily(): parse little atom.
|
|
*/
|
|
static u3_noun
|
|
_reck_lily(u3_noun fot, u3_noun txt, c3_l* tid_l)
|
|
{
|
|
c3_d ato_d;
|
|
|
|
if ( c3n == _reck_mole(fot, txt, &ato_d) ) {
|
|
return c3n;
|
|
} else {
|
|
if ( ato_d >= 0x80000000ULL ) {
|
|
return c3n;
|
|
} else {
|
|
*tid_l = (c3_l) ato_d;
|
|
|
|
return c3y;
|
|
}
|
|
}
|
|
}
|
|
|
|
/* _reck_kick_term(): apply terminal outputs.
|
|
*/
|
|
static u3_noun
|
|
_reck_kick_term(u3_noun pox, c3_l tid_l, u3_noun fav)
|
|
{
|
|
u3_noun p_fav;
|
|
|
|
if ( c3n == u3du(fav) ) {
|
|
u3z(pox); u3z(fav); return c3n;
|
|
}
|
|
else switch ( u3h(fav) ) {
|
|
default: u3z(pox); u3z(fav); return c3n;
|
|
case c3__bbye:
|
|
{
|
|
u3z(pox); u3z(fav); return c3y;
|
|
} break;
|
|
|
|
case c3__blit: p_fav = u3t(fav);
|
|
{
|
|
u3_term_ef_blit(tid_l, u3k(p_fav));
|
|
|
|
u3z(pox); u3z(fav); return c3y;
|
|
} break;
|
|
|
|
case c3__logo:
|
|
{
|
|
u3_Host.liv = c3n;
|
|
u3_Host.xit_i = u3t(fav);
|
|
|
|
u3z(pox); u3z(fav); return c3y;
|
|
} break;
|
|
|
|
case c3__init: p_fav = u3t(fav);
|
|
{
|
|
u3A->own = u3nc(u3k(p_fav), u3A->own);
|
|
|
|
u3_unix_ef_init(u3k(p_fav));
|
|
|
|
// uL(fprintf(uH, "kick: init: %d\n", p_fav));
|
|
u3z(pox); u3z(fav); return c3y;
|
|
} break;
|
|
}
|
|
c3_assert(!"not reached"); return 0;
|
|
}
|
|
|
|
/* _reck_kick_http(): apply http effects.
|
|
*/
|
|
static u3_noun
|
|
_reck_kick_http(u3_noun pox,
|
|
c3_l sev_l,
|
|
c3_l coq_l,
|
|
c3_l seq_l,
|
|
u3_noun fav)
|
|
{
|
|
u3_noun p_fav, q_fav;
|
|
|
|
if ( c3n == u3du(fav) ) {
|
|
u3z(pox); u3z(fav); return c3n;
|
|
}
|
|
else switch ( u3h(fav) ) {
|
|
default: u3z(pox); u3z(fav); return c3n;
|
|
|
|
case c3__thus: p_fav = u3h(u3t(fav)); q_fav = u3t(u3t(fav));
|
|
{
|
|
u3_cttp_ef_thus(u3r_word(0, p_fav), u3k(q_fav));
|
|
|
|
u3z(pox); u3z(fav);
|
|
return c3y;
|
|
}
|
|
case c3__thou: p_fav = u3t(fav);
|
|
{
|
|
u3_http_ef_thou(sev_l, coq_l, seq_l, u3k(p_fav));
|
|
|
|
u3z(pox); u3z(fav);
|
|
return c3y;
|
|
} break;
|
|
}
|
|
c3_assert(!"not reached"); return c3n;
|
|
}
|
|
|
|
/* _reck_kick_sync(): apply sync outputs.
|
|
*/
|
|
static u3_noun
|
|
_reck_kick_sync(u3_noun pox, u3_noun fav)
|
|
{
|
|
switch ( u3h(fav) ) {
|
|
default: break;
|
|
case c3__ergo: {
|
|
u3_noun who = u3k(u3h(u3t(fav)));
|
|
u3_noun syd = u3k(u3h(u3t(u3t(fav))));
|
|
u3_noun rel = u3k(u3t(u3t(u3t(fav))));
|
|
|
|
u3_unix_ef_ergo(who, syd, rel);
|
|
u3z(pox); u3z(fav); return c3y;
|
|
} break;
|
|
}
|
|
|
|
// XX obviously not right!
|
|
//
|
|
u3z(pox); u3z(fav); return c3n;
|
|
}
|
|
|
|
static u3_noun
|
|
_reck_kick_newt(u3_noun pox, u3_noun fav)
|
|
{
|
|
switch ( u3h(fav) ) {
|
|
default: break;
|
|
case c3__send: {
|
|
u3_noun lan = u3k(u3h(u3t(fav)));
|
|
u3_noun pac = u3k(u3t(u3t(fav)));
|
|
|
|
u3_ames_ef_send(lan, pac);
|
|
u3z(pox); u3z(fav); return c3y;
|
|
} break;
|
|
}
|
|
u3z(pox); u3z(fav); return c3n;
|
|
}
|
|
|
|
/* _reck_kick_ames(): apply packet network outputs.
|
|
*/
|
|
static u3_noun
|
|
_reck_kick_ames(u3_noun pox, u3_noun fav)
|
|
{
|
|
u3_noun p_fav;
|
|
|
|
switch ( u3h(fav) ) {
|
|
default: break;
|
|
case c3__init: p_fav = u3t(fav);
|
|
{
|
|
u3A->own = u3nc(u3k(p_fav), u3A->own);
|
|
|
|
u3_unix_ef_init(u3k(p_fav));
|
|
|
|
// uL(fprintf(uH, "kick: init: %d\n", p_fav));
|
|
u3z(pox); u3z(fav); return c3y;
|
|
} break;
|
|
}
|
|
u3z(pox); u3z(fav); return c3n;
|
|
}
|
|
|
|
/* _reck_kick_spec(): apply an effect, by path.
|
|
*/
|
|
static u3_noun
|
|
_reck_kick_spec(u3_noun pox, u3_noun fav)
|
|
{
|
|
u3_noun i_pox, t_pox;
|
|
|
|
if ( (c3n == u3r_cell(pox, &i_pox, &t_pox)) ||
|
|
((i_pox != u3_blip) &&
|
|
(i_pox != c3__gold) &&
|
|
(i_pox != c3__iron) &&
|
|
(i_pox != c3__lead)) )
|
|
{
|
|
u3z(pox); u3z(fav); return c3n;
|
|
} else {
|
|
u3_noun it_pox, tt_pox;
|
|
|
|
if ( (c3n == u3r_cell(t_pox, &it_pox, &tt_pox)) ) {
|
|
u3z(pox); u3z(fav); return c3n;
|
|
}
|
|
else switch ( it_pox ) {
|
|
default: return c3n;
|
|
|
|
case c3__http: {
|
|
u3_noun pud = tt_pox;
|
|
u3_noun p_pud, t_pud, tt_pud, q_pud, r_pud, s_pud;
|
|
c3_l sev_l, coq_l, seq_l;
|
|
|
|
if ( (c3n == u3r_cell(pud, &p_pud, &t_pud)) ||
|
|
(c3n == _reck_lily(c3__uv, u3k(p_pud), &sev_l)) )
|
|
{
|
|
u3z(pox); u3z(fav); return c3n;
|
|
}
|
|
|
|
if ( u3_nul == t_pud ) {
|
|
coq_l = seq_l = 0;
|
|
}
|
|
else {
|
|
if ( (c3n == u3r_cell(t_pud, &q_pud, &tt_pud)) ||
|
|
(c3n == _reck_lily(c3__ud, u3k(q_pud), &coq_l)) )
|
|
{
|
|
u3z(pox); u3z(fav); return c3n;
|
|
}
|
|
|
|
if ( u3_nul == tt_pud ) {
|
|
seq_l = 0;
|
|
} else {
|
|
if ( (c3n == u3r_cell(tt_pud, &r_pud, &s_pud)) ||
|
|
(u3_nul != s_pud) ||
|
|
(c3n == _reck_lily(c3__ud, u3k(r_pud), &seq_l)) )
|
|
{
|
|
u3z(pox); u3z(fav); return c3n;
|
|
}
|
|
}
|
|
}
|
|
return _reck_kick_http(pox, sev_l, coq_l, seq_l, fav);
|
|
} break;
|
|
|
|
case c3__clay:
|
|
case c3__sync: {
|
|
return _reck_kick_sync(pox, fav);
|
|
} break;
|
|
|
|
case c3__newt: {
|
|
return _reck_kick_newt(pox, fav);
|
|
} break;
|
|
|
|
case c3__ames: {
|
|
if ( (u3_nul != tt_pox) ) {
|
|
u3z(pox); u3z(fav); return c3n;
|
|
}
|
|
else {
|
|
return _reck_kick_ames(pox, fav);
|
|
}
|
|
} break;
|
|
|
|
case c3__term: {
|
|
u3_noun pud = tt_pox;
|
|
u3_noun p_pud, q_pud;
|
|
c3_l tid_l;
|
|
|
|
if ( (c3n == u3r_cell(pud, &p_pud, &q_pud)) ||
|
|
(u3_nul != q_pud) ||
|
|
(c3n == _reck_lily(c3__ud, u3k(p_pud), &tid_l)) )
|
|
{
|
|
uL(fprintf(uH, "term: bad tire\n"));
|
|
u3z(pox); u3z(fav); return c3n;
|
|
} else {
|
|
return _reck_kick_term(pox, tid_l, fav);
|
|
}
|
|
} break;
|
|
}
|
|
}
|
|
c3_assert(!"not reached");
|
|
return c3n;
|
|
}
|
|
|
|
/* _reck_kick_norm(): non path-specific effect handling.
|
|
*/
|
|
static u3_noun
|
|
_reck_kick_norm(u3_noun pox, u3_noun fav)
|
|
{
|
|
if ( c3n == u3du(fav) ) {
|
|
u3z(pox); u3z(fav); return c3n;
|
|
}
|
|
else switch ( u3h(fav) ) {
|
|
default: u3z(pox); u3z(fav); return c3n;
|
|
|
|
case c3__vega:
|
|
{
|
|
uL(fprintf(uH, "<<<reset>>>\n"));
|
|
u3z(pox); u3z(fav);
|
|
|
|
// u3_ds_wipe(u3_Wire); // doesn't work
|
|
|
|
return c3y;
|
|
}
|
|
case c3__exit:
|
|
{
|
|
uL(fprintf(uH, "<<<goodbye>>>\n"));
|
|
u3_lo_bail();
|
|
|
|
u3z(pox); u3z(fav); return c3y;
|
|
} break;
|
|
}
|
|
c3_assert(!"not reached"); return c3n;
|
|
u3z(pox); u3z(fav); return c3n;
|
|
}
|
|
|
|
/* u3_reck_kick(): handle effect.
|
|
*/
|
|
void
|
|
u3_reck_kick(u3_noun ovo)
|
|
{
|
|
if ( (c3n == _reck_kick_spec(u3k(u3h(ovo)), u3k(u3t(ovo)))) &&
|
|
(c3n == _reck_kick_norm(u3k(u3h(ovo)), u3k(u3t(ovo)))) )
|
|
{
|
|
u3_noun tox = u3do("spat", u3k(u3h(ovo)));
|
|
|
|
#if 0
|
|
if ( (c3__warn != u3h(u3t(ovo))) &&
|
|
(c3__text != u3h(u3t(ovo))) &&
|
|
(c3__note != u3h(u3t(ovo))) )
|
|
#endif
|
|
#if 1
|
|
if ( (c3__crud == u3h(u3t(ovo))) )
|
|
#if 0
|
|
(c3__talk == u3h(u3t(ovo))) ||
|
|
(c3__helo == u3h(u3t(ovo))) ||
|
|
(c3__init == u3h(u3t(ovo))) )
|
|
#endif
|
|
{
|
|
u3v_plan(u3nt(u3_blip, c3__term, u3_nul),
|
|
u3nc(c3__flog, u3k(u3t(ovo))));
|
|
}
|
|
else {
|
|
uL(fprintf(uH, "kick: lost %%%s on %s\n",
|
|
u3r_string(u3h(u3t(ovo))),
|
|
u3r_string(tox)));
|
|
#if 0
|
|
if ( c3__hear == u3h(u3t(ovo)) ) {
|
|
c3_assert(0);
|
|
}
|
|
#endif
|
|
}
|
|
#endif
|
|
u3z(tox);
|
|
}
|
|
u3z(ovo);
|
|
}
|