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command.c
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command.c
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/* $Id: command.c,v 1.30 2002/12/10 15:56:55 nonaka Exp $ */
/*
* Copyright (c) 2001, 2002 NONAKA Kimihiro <[email protected]>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer as
* the first lines of this file unmodified.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <sys/time.h>
#include <time.h>
#include "nscr.h"
#include "archive.h"
#include "label.h"
#include "symbol.h"
static int cmd_abssetcursor(reg_t *, long);
static int cmd_add(reg_t *, long);
static int cmd_amsp(reg_t *, long);
static int cmd_arc(reg_t *, long);
static int cmd_autoclick(reg_t *, long);
static int cmd_automode_time(reg_t *, long);
//static int cmd_avi(reg_t *, long);
static int cmd_bg(reg_t *, long);
//static int cmd_bgalia(reg_t *, long);
static int cmd_blt(reg_t *, long);
static int cmd_br(reg_t *, long);
//static int cmd_break(reg_t *, long);
static int cmd_btn(reg_t *, long);
static int cmd_btndef(reg_t *, long);
static int cmd_btnwait(reg_t *, long);
static int cmd_btnwait2(reg_t *, long);
static int cmd_caption(reg_t *, long);
static int cmd_cdfadeout(reg_t *, long);
static int cmd_chkdbg(reg_t *, long);
static int cmd_cl(reg_t *, long);
static int cmd_click(reg_t *, long);
static int cmd_clickpos(reg_t *, long);
static int cmd_clickstr(reg_t *, long);
//static int cmd_clickvoice(reg_t *, long);
static int cmd_cmp(reg_t *, long);
static int cmd_csp(reg_t *, long);
static int cmd_date(reg_t *, long);
static int cmd_dec(reg_t *, long);
static int cmd_defaultfont(reg_t *, long);
static int cmd_defaultspeed(reg_t *, long);
static int cmd_definereset(reg_t *, long);
static int cmd_defmp3vol(reg_t *, long);
static int cmd_defsevol(reg_t *, long);
static int cmd_defvoicevol(reg_t *, long);
static int cmd_delay(reg_t *, long);
//static int cmd_dim(reg_t *, long);
static int cmd_div(reg_t *, long);
static int cmd_dwave(reg_t *, long);
static int cmd_dwavestop(reg_t *, long);
static int cmd_effect(reg_t *, long);
static int cmd_effectblank(reg_t *, long);
static int cmd_effectcut(reg_t *, long);
static int cmd_end(reg_t *, long);
static int cmd_erasetextwindow(reg_t *, long);
static int cmd_filelog(reg_t *, long);
//static int cmd_for(reg_t *, long);
static int cmd_game(reg_t *, long);
//static int cmd_getini(reg_t *, long);
static int cmd_getreg(reg_t *, long);
static int cmd_gettimer(reg_t *, long);
static int cmd_getversion(reg_t *, long);
static int cmd_globalon(reg_t *, long);
static int cmd_gosub(reg_t *, long);
static int cmd_goto(reg_t *, long);
static int cmd_humanz(reg_t *, long);
static int cmd_if(reg_t *, long);
static int cmd_inc(reg_t *, long);
static int cmd_inputstr(reg_t *, long);
static int cmd_insertmenu(reg_t *, long);
static int cmd_intlimit(reg_t *, long);
static int cmd_itoa(reg_t *, long);
static int cmd_jumpb(reg_t *, long);
static int cmd_jumpf(reg_t *, long);
static int cmd_jpegmode(reg_t *, long);
static int cmd_kidokuskip(reg_t *, long);
static int cmd_killmenu(reg_t *, long);
static int cmd_labellog(reg_t *, long);
static int cmd_ld(reg_t *, long);
static int cmd_len(reg_t *, long);
static int cmd_linepage(reg_t *, long);
static int cmd_loadgame(reg_t *, long);
static int cmd_locate(reg_t *, long);
static int cmd_lookbackbutton(reg_t *, long);
static int cmd_lookbackcolor(reg_t *, long);
static int cmd_lookbackflush(reg_t *, long);
//static int cmd_lookbackvoice(reg_t *, long);
static int cmd_lsp(reg_t *, long);
static int cmd_lsph(reg_t *, long);
//static int cmd_menu_click_def(reg_t *, long);
//static int cmd_menu_click_page(reg_t *, long);
static int cmd_menu_full(reg_t *, long);
//static int cmd_menu_window(reg_t *, long);
static int cmd_menuselectcolor(reg_t *, long);
//static int cmd_menuselectvoice(reg_t *, long);
static int cmd_menusetwindow(reg_t *, long);
static int cmd_mesbox(reg_t *, long);
static int cmd_mod(reg_t *, long);
static int cmd_mode_ext(reg_t *, long);
static int cmd_monocro(reg_t *, long);
//static int cmd_mousecursor(reg_t *, long);
static int cmd_mov(reg_t *, long);
static int cmd_mov3(reg_t *, long);
static int cmd_mov4(reg_t *, long);
static int cmd_mov5(reg_t *, long);
static int cmd_mov6(reg_t *, long);
static int cmd_mov7(reg_t *, long);
static int cmd_mov8(reg_t *, long);
static int cmd_mov9(reg_t *, long);
static int cmd_mov10(reg_t *, long);
static int cmd_mp3(reg_t *, long);
static int cmd_mp3loop(reg_t *, long);
static int cmd_mp3save(reg_t *, long);
static int cmd_msp(reg_t *, long);
static int cmd_mul(reg_t *, long);
static int cmd_nega(reg_t *, long);
static int cmd_nodv(reg_t *, long);
static int cmd_noloaderror(reg_t *, long);
static int cmd_notif(reg_t *, long);
static int cmd_nsa(reg_t *, long);
static int cmd_numalias(reg_t *, long);
static int cmd_ofscpy(reg_t *, long);
static int cmd_play(reg_t *, long);
static int cmd_playonce(reg_t *, long);
static int cmd_playstop(reg_t *, long);
static int cmd_print(reg_t *, long);
static int cmd_puttext(reg_t *, long);
static int cmd_quake(reg_t *, long);
static int cmd_quakex(reg_t *, long);
static int cmd_quakey(reg_t *, long);
static int cmd_reset(reg_t *, long);
static int cmd_resetmenu(reg_t *, long);
static int cmd_resettimer(reg_t *, long);
static int cmd_return(reg_t *, long);
//static int cmd_rlookback(reg_t *, long);
static int cmd_rmenu(reg_t *, long);
static int cmd_rmode(reg_t *, long);
static int cmd_rnd(reg_t *, long);
static int cmd_rnd2(reg_t *, long);
//static int cmd_roff(reg_t *, long);
static int cmd_savegame(reg_t *, long);
static int cmd_savename(reg_t *, long);
static int cmd_savenumber(reg_t *, long);
static int cmd_saveoff(reg_t *, long);
static int cmd_saveon(reg_t *, long);
static int cmd_select(reg_t *, long);
static int cmd_selectcolor(reg_t *, long);
//static int cmd_selectvoice(reg_t *, long);
static int cmd_selgosub(reg_t *, long);
static int cmd_selnum(reg_t *, long);
static int cmd_setcursor(reg_t *, long);
static int cmd_setwindow(reg_t *, long);
static int cmd_skip(reg_t *, long);
static int cmd_soundpressplgin(reg_t *, long);
static int cmd_spi(reg_t *, long);
//static int cmd_step(reg_t *, long);
static int cmd_stop(reg_t *, long);
static int cmd_stralias(reg_t *, long);
static int cmd_sub(reg_t *, long);
static int cmd_systemcall(reg_t *, long);
static int cmd_tal(reg_t *, long);
static int cmd_textclear(reg_t *, long);
static int cmd_textoff(reg_t *, long);
static int cmd_texton(reg_t *, long);
static int cmd_textspeed(reg_t *, long);
//static int cmd_to(reg_t *, long);
static int cmd_transmode(reg_t *, long);
static int cmd_trap(reg_t *, long);
static int cmd_underline(reg_t *, long);
static int cmd_versionstr(reg_t *, long);
static int cmd_vsp(reg_t *, long);
static int cmd_wait(reg_t *, long);
static int cmd_waittimer(reg_t *, long);
static int cmd_wave(reg_t *, long);
static int cmd_waveloop(reg_t *, long);
static int cmd_wavestop(reg_t *, long);
static int cmd_windoweffect(reg_t *, long);
static struct command_table_tag {
unsigned char *str;
int (*funcp)(reg_t *, long);
int block;
} cmd_tbl[] = {
{ "abssetcursor", cmd_abssetcursor, BLOCK_EX },
{ "add", cmd_add, BLOCK_DEF|BLOCK_EX },
{ "amsp", cmd_amsp, BLOCK_EX },
{ "arc", cmd_arc, BLOCK_DEF },
{ "autoclick", cmd_autoclick, BLOCK_EX },
{ "automode_time", cmd_automode_time, BLOCK_DEF },
{ "avi", NULL, BLOCK_EX },
{ "bg", cmd_bg, BLOCK_EX },
{ "bgalia", NULL, BLOCK_DEF },
{ "blt", cmd_blt, BLOCK_EX },
{ "br", cmd_br, BLOCK_EX },
{ "break", NULL, BLOCK_DEF|BLOCK_EX },
{ "btn", cmd_btn, BLOCK_EX },
{ "btndef", cmd_btndef, BLOCK_EX },
{ "btnwait", cmd_btnwait, BLOCK_EX },
{ "btnwait2", cmd_btnwait2, BLOCK_EX },
{ "caption", cmd_caption, BLOCK_DEF|BLOCK_EX },
{ "cdfadeout", cmd_cdfadeout, BLOCK_DEF },
{ "chkdbg", cmd_chkdbg, BLOCK_DEF },
{ "cl", cmd_cl, BLOCK_EX },
{ "click", cmd_click, BLOCK_EX },
{ "clickpos", cmd_clickpos, BLOCK_EX },
{ "clickstr", cmd_clickstr, BLOCK_DEF },
{ "clickvoice", NULL, BLOCK_DEF },
{ "cmp", cmd_cmp, BLOCK_DEF|BLOCK_EX },
{ "csp", cmd_csp, BLOCK_EX },
{ "date", cmd_date, BLOCK_DEF|BLOCK_EX },
{ "dec", cmd_dec, BLOCK_DEF|BLOCK_EX },
{ "defaultfont", cmd_defaultfont, BLOCK_DEF },
{ "defaultspeed", cmd_defaultspeed, BLOCK_DEF },
{ "definereset", cmd_definereset, BLOCK_EX },
{ "defmp3vol", cmd_defmp3vol, BLOCK_DEF },
{ "defsevol", cmd_defsevol, BLOCK_DEF },
{ "defvoicevol", cmd_defvoicevol, BLOCK_DEF },
{ "delay", cmd_delay, BLOCK_EX },
{ "dim", NULL, BLOCK_DEF },
{ "div", cmd_div, BLOCK_DEF|BLOCK_EX },
{ "dwave", cmd_dwave, BLOCK_EX },
{ "dwavestop", cmd_dwavestop, BLOCK_EX },
{ "effect", cmd_effect, BLOCK_DEF },
{ "effectblank", cmd_effectblank, BLOCK_DEF },
{ "effectcut", cmd_effectcut, BLOCK_DEF },
{ "end", cmd_end, BLOCK_DEF|BLOCK_EX },
{ "erasetextwindow", cmd_erasetextwindow, BLOCK_EX },
{ "filelog", cmd_filelog, BLOCK_DEF },
{ "for", NULL, BLOCK_DEF|BLOCK_EX },
{ "game", cmd_game, BLOCK_DEF },
{ "getini", NULL, BLOCK_DEF|BLOCK_EX },
{ "getreg", cmd_getreg, BLOCK_DEF|BLOCK_EX },
{ "gettimer", cmd_gettimer, BLOCK_EX },
{ "getversion", cmd_getversion, BLOCK_DEF|BLOCK_EX },
{ "globalon", cmd_globalon, BLOCK_DEF },
{ "gosub", cmd_gosub, BLOCK_DEF|BLOCK_EX },
{ "goto", cmd_goto, BLOCK_DEF|BLOCK_EX },
{ "humanz", cmd_humanz, BLOCK_DEF },
{ "if", cmd_if, BLOCK_DEF|BLOCK_EX },
{ "inc", cmd_inc, BLOCK_DEF|BLOCK_EX },
{ "inputstr", cmd_inputstr, BLOCK_EX },
{ "insertmenu", cmd_insertmenu, BLOCK_DEF },
{ "intlimit", cmd_intlimit, BLOCK_DEF },
{ "itoa", cmd_itoa, BLOCK_DEF|BLOCK_EX },
{ "jpegmode", cmd_jpegmode, BLOCK_DEF },
{ "jumpb", cmd_jumpb, BLOCK_DEF|BLOCK_EX },
{ "jumpf", cmd_jumpf, BLOCK_DEF|BLOCK_EX },
{ "kidokuskip", cmd_kidokuskip, BLOCK_DEF },
{ "killmenu", cmd_killmenu, BLOCK_DEF },
{ "labellog", cmd_labellog, BLOCK_DEF },
{ "ld", cmd_ld, BLOCK_EX },
{ "len", cmd_len, BLOCK_DEF|BLOCK_EX },
{ "linepage", cmd_linepage, BLOCK_DEF },
{ "loadgame", cmd_loadgame, BLOCK_EX },
{ "locate", cmd_locate, BLOCK_EX },
{ "lookbackbutton", cmd_lookbackbutton, BLOCK_DEF },
{ "lookbackcolor", cmd_lookbackcolor, BLOCK_DEF },
{ "lookbackflush", cmd_lookbackflush, BLOCK_EX },
{ "lookbackvoice", NULL, BLOCK_DEF },
{ "lsp", cmd_lsp, BLOCK_EX },
{ "lsph", cmd_lsph, BLOCK_EX },
{ "menu_click_def ", NULL, BLOCK_EX },
{ "menu_click_page", NULL, BLOCK_EX },
{ "menu_full", cmd_menu_full, BLOCK_EX },
{ "menu_window", NULL, BLOCK_EX },
{ "menuselectcolor", cmd_menuselectcolor, BLOCK_DEF },
{ "menuselectvoice", NULL, BLOCK_DEF },
{ "menusetwindow", cmd_menusetwindow, BLOCK_DEF },
{ "mesbox", cmd_mesbox, BLOCK_DEF|BLOCK_EX },
{ "mod", cmd_mod, BLOCK_DEF|BLOCK_EX },
{ "mode_ext", cmd_mode_ext, BLOCK_DEF },
{ "monocro", cmd_monocro, BLOCK_EX },
{ "mousecursor", NULL, BLOCK_DEF|BLOCK_EX },
{ "mov", cmd_mov, BLOCK_DEF|BLOCK_EX },
{ "mov3", cmd_mov3, BLOCK_DEF|BLOCK_EX },
{ "mov4", cmd_mov4, BLOCK_DEF|BLOCK_EX },
{ "mov5", cmd_mov5, BLOCK_DEF|BLOCK_EX },
{ "mov6", cmd_mov6, BLOCK_DEF|BLOCK_EX },
{ "mov7", cmd_mov7, BLOCK_DEF|BLOCK_EX },
{ "mov8", cmd_mov8, BLOCK_DEF|BLOCK_EX },
{ "mov9", cmd_mov9, BLOCK_DEF|BLOCK_EX },
{ "mov10", cmd_mov10, BLOCK_DEF|BLOCK_EX },
{ "mp3", cmd_mp3, BLOCK_EX },
{ "mp3loop", cmd_mp3loop, BLOCK_EX },
{ "mp3save", cmd_mp3save, BLOCK_EX }, /* XXX */
{ "msp", cmd_msp, BLOCK_EX },
{ "mul", cmd_mul, BLOCK_DEF|BLOCK_EX },
{ "nega", cmd_nega, BLOCK_EX },
{ "nodv", cmd_nodv, BLOCK_DEF },
{ "noloaderror", cmd_noloaderror, BLOCK_DEF },
{ "notif", cmd_notif, BLOCK_DEF|BLOCK_EX },
{ "nsa", cmd_nsa, BLOCK_DEF },
{ "numalias", cmd_numalias, BLOCK_DEF },
{ "ofscpy", cmd_ofscpy, BLOCK_EX },
{ "play", cmd_play, BLOCK_EX },
{ "playonce", cmd_playonce, BLOCK_EX },
{ "playstop", cmd_playstop, BLOCK_EX },
{ "print", cmd_print, BLOCK_EX },
{ "puttext", cmd_puttext, BLOCK_EX },
{ "quake", cmd_quake, BLOCK_EX },
{ "quakex", cmd_quakex, BLOCK_EX },
{ "quakey", cmd_quakey, BLOCK_EX },
{ "reset", cmd_reset, BLOCK_EX },
{ "resetmenu", cmd_resetmenu, BLOCK_DEF },
{ "resettimer", cmd_resettimer, BLOCK_EX },
{ "return", cmd_return, BLOCK_DEF|BLOCK_EX },
{ "rlookback", NULL, BLOCK_DEF },
{ "rmenu", cmd_rmenu, BLOCK_DEF },
{ "rmode", cmd_rmode, BLOCK_EX },
{ "rnd", cmd_rnd, BLOCK_DEF|BLOCK_EX },
{ "rnd2", cmd_rnd2, BLOCK_DEF|BLOCK_EX },
{ "roff", NULL, BLOCK_DEF },
{ "savegame", cmd_savegame, BLOCK_EX },
{ "savename", cmd_savename, BLOCK_DEF },
{ "savenumber", cmd_savenumber, BLOCK_DEF },
{ "saveoff", cmd_saveoff, BLOCK_EX },
{ "saveon", cmd_saveon, BLOCK_EX },
{ "select", cmd_select, BLOCK_EX },
{ "selectcolor", cmd_selectcolor, BLOCK_DEF },
{ "selectvoice", NULL, BLOCK_DEF },
{ "selgosub", cmd_selgosub, BLOCK_EX },
{ "selnum", cmd_selnum, BLOCK_EX },
{ "setcursor", cmd_setcursor, BLOCK_EX },
{ "setwindow", cmd_setwindow, BLOCK_EX },
{ "skip", cmd_skip, BLOCK_DEF|BLOCK_EX },
{ "soundpressplgin", cmd_soundpressplgin, BLOCK_DEF },
{ "spi", cmd_spi, BLOCK_DEF },
{ "step", NULL, BLOCK_DEF|BLOCK_EX },
{ "stop", cmd_stop, BLOCK_EX },
{ "stralias", cmd_stralias, BLOCK_DEF },
{ "sub", cmd_sub, BLOCK_DEF|BLOCK_EX },
{ "systemcall", cmd_systemcall, BLOCK_EX },
{ "tal", cmd_tal, BLOCK_EX },
{ "textclear", cmd_textclear, BLOCK_EX },
{ "textoff", cmd_textoff, BLOCK_EX },
{ "texton", cmd_texton, BLOCK_EX },
{ "textspeed", cmd_textspeed, BLOCK_EX },
{ "to", NULL, BLOCK_DEF|BLOCK_EX },
{ "transmode", cmd_transmode, BLOCK_DEF },
{ "trap", cmd_trap, BLOCK_EX },
{ "underline", cmd_underline, BLOCK_DEF },
{ "versionstr", cmd_versionstr, BLOCK_DEF },
{ "vsp", cmd_vsp, BLOCK_EX },
{ "wait", cmd_wait, BLOCK_EX },
{ "waittimer", cmd_waittimer, BLOCK_EX },
{ "wave", cmd_wave, BLOCK_EX },
{ "waveloop", cmd_waveloop, BLOCK_EX },
{ "wavestop", cmd_wavestop, BLOCK_EX },
{ "windoweffect", cmd_windoweffect, BLOCK_DEF|BLOCK_EX },
};
void
command_init(void)
{
size_t s;
for (s = 0; s < NELEMS(cmd_tbl); s++)
symbol_add(&CCOMMAND->symbol,
cmd_tbl[s].str, cmd_tbl[s].funcp, cmd_tbl[s].block);
}
static long
cmd_get_number(reg_t *p)
{
long v;
switch (p->type) {
case TOKEN_NUMBER:
v = p->u.val;
break;
case TOKEN_VARNUM:
v = varnum_get(p->u.val);
break;
default:
_ASSERT(0);
return 0;
}
return v;
}
static unsigned char *
cmd_get_string(reg_t *p)
{
unsigned char *str;
switch (p->type) {
case TOKEN_STRING:
str = p->u.str;
break;
case TOKEN_VARSTR:
str = varstr_get(p->u.val);
break;
default:
_ASSERT(0);
return NULL;
}
return str;
}
static unsigned char *
cmd_get_label(reg_t *p)
{
unsigned char *label;
switch (p->type) {
case TOKEN_LABEL:
label = p->u.str;
break;
case TOKEN_STRING:
label = p->u.str;
break;
case TOKEN_VARSTR:
label = varstr_get(p->u.val);
break;
default:
_ASSERT(0);
return NULL;
}
return label + 1; /* skip '*' */
}
/*--
* command
*/
static int
cmd_abssetcursor(reg_t *p, long narg)
{
UNUSED(p);
UNUSED(narg);
DPRINTF(("abssetcursor: narg = %ld\n", narg));
/* XXX */
return STATE_COMMAND;
}
static int
cmd_add(reg_t *p, long narg)
{
DPRINTF(("add: narg = %ld\n", narg));
_ASSERT(narg == 2);
switch (p[0].type) {
case TOKEN_VARNUM:
varnum_set(p[0].u.val,
varnum_get(p[0].u.val) + cmd_get_number(&p[1]));
break;
case TOKEN_VARSTR:
varstr_join(p[0].u.val, cmd_get_string(&p[1]));
break;
default:
_ASSERT(0);
return STATE_ERROR;
}
return STATE_COMMAND;
}
static int
cmd_amsp(reg_t *p, long narg)
{
point_t point;
long nspr, maskv;
DPRINTF(("amsp: narg = %ld\n", narg));
_ASSERT(narg == 4);
nspr = cmd_get_number(&p[0]);
point.x = cmd_get_number(&p[1]);
point.y = cmd_get_number(&p[2]);
maskv = cmd_get_number(&p[3]);
set_sprite(nspr, &point, 1, maskv);
return STATE_COMMAND;
}
static int
cmd_arc(reg_t *p, long narg)
{
unsigned char *str;
size_t s, len;
DPRINTF(("arc: narg = %ld\n", narg));
_ASSERT(narg == 1);
_ASSERT(p[0].type == TOKEN_STRING);
str = Estrdup(p[0].u.str);
len = strlen(str);
for (s = 0; s < len; s++) {
if (str[s] == '|') {
str[s] = '\0';
break;
}
}
_ASSERT(s < len);
archive_open(core->arc, str);
Efree(str);
return STATE_COMMAND;
}
static int
cmd_autoclick(reg_t *p, long narg)
{
UNUSED(p);
DPRINTF(("autoclick: narg = %ld\n", narg));
_ASSERT(narg == 1);
/* XXX */
return STATE_COMMAND;
}
static int
cmd_automode_time(reg_t *p, long narg)
{
UNUSED(p);
DPRINTF(("automode_time: narg = %ld\n", narg));
_ASSERT(narg == 1);
/* XXX */
return STATE_COMMAND;
}
static int
cmd_bg(reg_t *p, long narg)
{
unsigned char *bg;
DPRINTF(("bg: narg = %ld\n", narg));
_ASSERT(narg == 2 || narg == 3);
switch (p[0].type) {
case TOKEN_STRING:
case TOKEN_VARSTR:
bg = cmd_get_string(&p[0]);
_ASSERT(bg != NULL);
screen_set_bg(bg);
break;
case TOKEN_COLOR:
if (p[0].u.val == 0) {
screen_set_bg("black");
} else if (p[0].u.val == 0xffffff) {
screen_set_bg("white");
} else {
_ASSERT(0);
return STATE_ERROR;
}
break;
default:
_ASSERT(0);
return STATE_ERROR;
}
CEFFECT->no = 1;
return STATE_COMMAND;
}
static int
cmd_blt(reg_t *p, long narg)
{
UNUSED(p);
DPRINTF(("blt: narg = %ld\n", narg));
_ASSERT(narg == 8);
/* XXX */
/* dest x, dest y, dest width, dest height, src too... */
return STATE_COMMAND;
}
static int
cmd_br(reg_t *p, long narg)
{
DPRINTF(("br: narg = %ld\n", narg));
_ASSERT(p == NULL);
_ASSERT(narg == 0);
display_message("\n", 1);
return STATE_COMMAND;
}
static int
cmd_btn(reg_t *p, long narg)
{
rect_t sel_rect, draw_rect;
long v[7];
int i;
DPRINTF(("btn: narg = %ld\n", narg));
_ASSERT(narg == 7);
for (i = 0; i < 7; i++)
v[i] = cmd_get_number(&p[i]);
sel_rect.left = v[1];
sel_rect.top = v[2];
sel_rect.width = draw_rect.width = v[3];
sel_rect.height = draw_rect.height = v[4];
draw_rect.left = v[5];
draw_rect.top = v[6];
button_add(v[0], &sel_rect, &draw_rect);
return STATE_COMMAND;
}
static int
cmd_btndef(reg_t *p, long narg)
{
unsigned char *q;
DPRINTF(("btndef: narg = %ld\n", narg));
_ASSERT(narg == 1 || narg == 7);
q = cmd_get_string(&p[0]);
_ASSERT(q != NULL);
button_init(q);
return STATE_COMMAND;
}
static int
cmd_btnwait(reg_t *p, long narg)
{
DPRINTF(("btnwait: narg = %ld\n", narg));
_ASSERT(narg == 1);
_ASSERT(p[0].type == TOKEN_VARNUM);
button_start(p[0].u.val);
return STATE_BUTTONWAIT;
}
static int
cmd_btnwait2(reg_t *p, long narg)
{
DPRINTF(("btnwait2: narg = %ld\n", narg));
_ASSERT(narg == 1);
_ASSERT(p[0].type == TOKEN_VARNUM);
button_start(p[0].u.val);
return STATE_BUTTONWAIT;
}
static int
cmd_caption(reg_t *p, long narg)
{
unsigned char *str;
DPRINTF(("caption: narg = %ld\n", narg));
_ASSERT(narg == 1);
str = cmd_get_string(&p[0]);
_ASSERT(str != NULL);
gui_caption(str);
return STATE_COMMAND;
}
static int
cmd_cdfadeout(reg_t *p, long narg)
{
UNUSED(p);
DPRINTF(("cdfadeout: narg = %ld\n", narg));
_ASSERT(narg == 1);
return STATE_COMMAND;
}
static int
cmd_chkdbg(reg_t *p, long narg)
{
DPRINTF(("chkdbg: narg = %ld\n", narg));
_ASSERT(narg == 1);
_ASSERT(p[0].type == TOKEN_VARNUM);
varnum_set(p[0].u.val, 0); /* XXX */
return STATE_COMMAND;
}
static int
cmd_cl(reg_t *p, long narg)
{
unsigned char *s;
DPRINTF(("cl: narg = %ld\n", narg));
_ASSERT(narg == 2);
s = cmd_get_string(&p[0]);
_ASSERT(s != NULL);
hide_chr(s[0]);
CEFFECT->no = 1;
return STATE_COMMAND;
}
static int
cmd_click(reg_t *p, long narg)
{
DPRINTF(("click: narg = %ld\n", narg));
_ASSERT(p == NULL);
_ASSERT(narg == 0);
return STATE_CLICKWAIT;
}
static int
cmd_clickpos(reg_t *p, long narg)
{
point_t point;
DPRINTF(("clickpos: narg = %ld\n", narg));
_ASSERT(narg == 2);
_ASSERT(p[0].type == TOKEN_VARNUM);
_ASSERT(p[1].type == TOKEN_VARNUM);
mouse_getpos_lastclick(&point);
varnum_set(p[0].u.val, point.x);
varnum_set(p[1].u.val, point.y);
return STATE_COMMAND;
}
static int
cmd_clickstr(reg_t *p, long narg)
{
unsigned char *s;
size_t len;
DPRINTF(("clickstr: narg = %ld\n", narg));
_ASSERT(narg == 2);
s = cmd_get_string(&p[0]);
_ASSERT(s != NULL);
len = strlen(s);
_ASSERT((len % 2) == 0);
text_set_clickstr(s, len / 2, cmd_get_number(&p[1]));
return STATE_COMMAND;
}
static int
cmd_cmp(reg_t *p, long narg)
{
unsigned char *q[2];
int i;
DPRINTF(("cmp: narg = %ld\n", narg));
_ASSERT(narg == 3);
_ASSERT(p[0].type == TOKEN_VARNUM);
for (i = 1; i < 3; i++)
q[i-1] = cmd_get_string(&p[i]);
varnum_set(p[0].u.val, strcasecmp(q[0], q[1]));
return STATE_COMMAND;
}
static int
cmd_csp(reg_t *p, long narg)
{
int v;
DPRINTF(("csp: narg = %ld\n", narg));
_ASSERT(narg == 1);
v = cmd_get_number(&p[0]);
clear_sprite(v);
return STATE_COMMAND;
}
static int
cmd_date(reg_t *p, long narg)
{
struct tm *tm;
time_t t;
int i;
DPRINTF(("date: narg = %ld\n", narg));
_ASSERT(narg == 3);
for (i = 0; i < 3; i++) {
_ASSERT(p[i].type == TOKEN_VARNUM);
}
t = time(NULL);
tm = localtime(&t);
varnum_set(p[0].u.val, tm->tm_year);
varnum_set(p[1].u.val, tm->tm_mon + 1);
varnum_set(p[2].u.val, tm->tm_mday);
return STATE_COMMAND;
}
static int
cmd_dec(reg_t *p, long narg)
{
DPRINTF(("dec: narg = %ld\n", narg));
_ASSERT(narg == 1);
_ASSERT(p[0].type == TOKEN_VARNUM);
varnum_set(p[0].u.val, varnum_get(p[0].u.val) - 1);
return STATE_COMMAND;
}
static int
cmd_defaultfont(reg_t *p, long narg)
{
UNUSED(p);
DPRINTF(("defaultfont: narg = %ld\n", narg));
_ASSERT(narg == 1);
return STATE_COMMAND;
}
static int
cmd_defaultspeed(reg_t *p, long narg)
{
UNUSED(p);
DPRINTF(("defaultspeed: narg = %ld\n", narg));
_ASSERT(narg == 3);
return STATE_COMMAND;
}
static int
cmd_definereset(reg_t *p, long narg)
{
DPRINTF(("definereset: narg = %ld\n", narg));
_ASSERT(p == NULL);
_ASSERT(narg == 0);
save_globalvar();
save_fchklog(core->arc);
save_labellog();
reset();
is_globalon = 0;
is_fchklog = 0;
is_labellog = 0;
symbol_destroy(CALIAS->symbol);
chr_set_priority(25);
chr_set_underline(479);
core->block = BLOCK_DEF;
label_jump("define");
return STATE_COMMAND;
}
static int
cmd_defmp3vol(reg_t *p, long narg)
{
UNUSED(p);
DPRINTF(("defmp3vol: narg = %ld\n", narg));
_ASSERT(narg == 1);
/* XXX */
return STATE_COMMAND;
}
static int
cmd_defsevol(reg_t *p, long narg)
{
UNUSED(p);
DPRINTF(("defsevol: narg = %ld\n", narg));
_ASSERT(narg == 1);
/* XXX */
return STATE_COMMAND;
}
static int
cmd_defvoicevol(reg_t *p, long narg)
{
UNUSED(p);
DPRINTF(("defvoicevol: narg = %ld\n", narg));
_ASSERT(narg == 1);
/* XXX */
return STATE_COMMAND;
}
static int
cmd_delay(reg_t *p, long narg)
{
DPRINTF(("delay: narg = %ld\n", narg));
_ASSERT(narg == 1);
waittimer = cmd_get_number(&p[0]);
cancel_timer = 1;
timer_set();
return STATE_WAITTIMER;
}
static int
cmd_div(reg_t *p, long narg)
{
DPRINTF(("div: narg = %ld\n", narg));
_ASSERT(narg == 2);
_ASSERT(p[0].type == TOKEN_VARNUM);
varnum_set(p[0].u.val,
varnum_get(p[0].u.val) / cmd_get_number(&p[1]));
return STATE_COMMAND;
}
static int
cmd_dwave(reg_t *p, long narg)
{
UNUSED(p);
DPRINTF(("dwave: narg = %ld\n", narg));
_ASSERT(narg == 2);