/*
* get command line flags, initialize keywords & traps.
* get values from environment.
* set $pid, $cflag, $*
* fabricate bootstrap code and start it (*=(argv);. /usr/lib/rcmain $*)
* start interpreting code
*/
int
main(int argc, char *argv[])
{
code bootstrap[32];
char num[12], *rcmain;
int i;
/* needed for rcmain later */
putenv("PLAN9", unsharp("#9"));
argc = getflags(argc, argv, "ftjSsrdiIlxepvVc:1m:1[command]", 1);
if(argc==-1)
usage("[file [arg ...]]");
if(argv[0][0]=='-')
flag['l'] = flagset;
if(flag['I'])
flag['i'] = 0;
else if(flag['i']==0 && argc==1 && Isatty(0)) flag['i'] = flagset;
rcmain = flag['m'] ? flag['m'][0] : Rcmain();
err = openfd(2);
kinit();
Trapinit();
Vinit();
inttoascii(num, mypid = getpid());
pathinit();
setvar("pid", newword(num, (word *)0));
setvar("cflag", flag['c']?newword(flag['c'][0], (word *)0)
:(word *)0);
setvar("rcname", newword(argv[0], (word *)0));
i = 0;
bootstrap[i++].i = 1;
bootstrap[i++].f = Xmark;
bootstrap[i++].f = Xword;
bootstrap[i++].s="*";
bootstrap[i++].f = Xassign;
bootstrap[i++].f = Xmark;
bootstrap[i++].f = Xmark;
bootstrap[i++].f = Xword;
bootstrap[i++].s="*";
bootstrap[i++].f = Xdol;
bootstrap[i++].f = Xword;
bootstrap[i++].s = rcmain;
bootstrap[i++].f = Xword;
bootstrap[i++].s=".";
bootstrap[i++].f = Xsimple;
bootstrap[i++].f = Xexit;
bootstrap[i].i = 0;
start(bootstrap, 1, (var *)0);
/* prime bootstrap argv */
pushlist();
argv0 = strdup(argv[0]);
for(i = argc-1;i!=0;--i) pushword(argv[i]);
for(;;){
if(flag['r'])
pfnc(err, runq);
runq->pc++;
(*runq->code[runq->pc-1].f)();
if(ntrap)
dotrap();
}
}
void upsdrv_initinfo(void)
{
if (!upsc_commandlist()) {
upslogx(LOG_ERR, "No contact with UPS, delaying init.");
status = UPSC_STAT_NOTINIT;
return;
} else {
status = 0;
}
upsc_getbaseinfo();
if (can_upda) {
upsc_flush_input();
upscsend("UPDA");
}
if (can_upid) {
upsc_getvalue("UPID", NULL, "ACID", "ups.id", NULL);
}
if (can_uppm) {
check_uppm();
}
/* make sure we have some sensible defaults */
setvar("ups.delay.shutdown", "10");
setvar("ups.delay.reboot", "60");
upsh.instcmd = instcmd;
upsh.setvar = setvar;
}
void simple_upd(struct CSRMat *Mat, struct RHS *Rhs, double sol[ncell*nvar])
{
int icell, ivar, idir;
double *phi, *dep, *pgrd, *CelldblPnt, *dd_i;
// Solution update -------------------
// (all variables except pressure)
for(icell=0;icell<ncell;icell++) {
phi = setvar( icell);
memcpy( &phi[Uvar], &sol[icell*nvar+Uvar], (nvar-1)*sizeof(double));
}
if ( eos == IFROZENP)
return;
// Not sure if these two instructions are relevant ...
boundary();
gradients( nvar, setvar( 0), PGrd, ndep, setdep( 0));
// Velocity coefficients -------------
calcdd( Mat);
// Pressure equation resolution ------
simple_peqn();
// SIMPLE BC -------------------------
simple_bc();
// PresVel corrections ---------------
for(icell=0;icell<ncell;icell++) {
phi = setvar(icell);
CelldblPnt = setdblcell(icell);
//Pressure update P = P + p'
phi[Pvar] += 0.5 * p_sol[icell];
//Velocity update U = u* + u'
dd_i = setsol( icell, ndir, dd);
pgrd = setsol( icell, ndir, p_grd);
for (idir=0;idir<ndir;idir++)
phi[Uvar+idir] -= CelldblPnt[CellVol] * pgrd[idir] / dd_i[idir];
#if _DBG == 10
// Adding P' and U' to CEI plot
dep = setdep(icell);
dep[Ppdep] = p_sol[icell];
for (idir=0;idir<ndir;idir++)
dep[Updep+idir] = -CelldblPnt[CellVol] * pgrd[idir] / dd_i[idir];
#endif
}
// Memory release --------------------
free(p_sol);
free(p_grd);
free(dd);
}
void Client::Init()
{
conoutf("[DEBUG] Client::Init");
setvar("mainmenu", false);
setvar("hidehud", 1);
if(!connected)
localconnect();
}
void AgiEngine::selectItems(int n) {
int fsel = 0;
bool exit_select = false;
while (!exit_select && !(shouldQuit() || _restartGame)) {
if (n > 0)
printItem(fsel, STATUS_BG, STATUS_FG);
switch (waitAnyKey()) {
case KEY_ENTER:
setvar(vSelItem, _intobj[fsel]);
exit_select = true;
break;
case KEY_ESCAPE:
setvar(vSelItem, 0xff);
exit_select = true;
break;
case KEY_UP:
if (fsel >= 2)
fsel -= 2;
break;
case KEY_DOWN:
if (fsel + 2 < n)
fsel += 2;
break;
case KEY_LEFT:
if (fsel % 2 == 1)
fsel--;
break;
case KEY_RIGHT:
if (fsel % 2 == 0 && fsel + 1 < n)
fsel++;
break;
case BUTTON_LEFT:{
int i = findItem();
if (i >= 0 && i < n) {
setvar(vSelItem, _intobj[fsel = i]);
debugC(6, kDebugLevelInventory, "item found: %d", fsel);
showItems();
printItem(fsel, STATUS_BG, STATUS_FG);
_gfx->doUpdate();
exit_select = true;
}
break;
}
default:
break;
}
if (!exit_select) {
showItems();
_gfx->doUpdate();
}
}
debugC(6, kDebugLevelInventory, "selected: %d", fsel);
}
/** handle one line of the read command.
* more fields than variables -> remainder shall be part of last variable.
* less fields than variables -> remaining variables unset.
*
* @param line complete line of input
* @param ap argument (variable) list
* @param len length of line including trailing '\0'
*/
static void
readcmd_handle_line(char *s, char **ap)
{
struct arglist arglist;
struct strlist *sl;
char *backup;
char *line;
/* ifsbreakup will fiddle with stack region... */
line = stackblock();
s = grabstackstr(s);
/* need a copy, so that delimiters aren't lost
* in case there are more fields than variables */
backup = sstrdup(line);
arglist.lastp = &arglist.list;
ifsbreakup(s, &arglist);
*arglist.lastp = NULL;
ifsfree();
sl = arglist.list;
do {
if (!sl) {
/* nullify remaining arguments */
do {
setvar(*ap, nullstr, 0);
} while (*++ap);
return;
}
/* remaining fields present, but no variables left. */
if (!ap[1] && sl->next) {
size_t offset;
char *remainder;
/* FIXME little bit hacky, assuming that ifsbreakup
* will not modify the length of the string */
offset = sl->text - s;
remainder = backup + offset;
rmescapes(remainder);
setvar(*ap, remainder, 0);
return;
}
/* set variable to field */
rmescapes(sl->text);
setvar(*ap, sl->text, 0);
sl = sl->next;
} while (*++ap);
}
static void select_items(int n) {
int fsel = 0;
while (42) {
if (n > 0)
print_item(fsel, STATUS_BG, STATUS_FG);
switch (wait_any_key()) {
case KEY_ENTER:
setvar(V_sel_item, intobj[fsel]);
goto exit_select;
case KEY_ESCAPE:
setvar(V_sel_item, 0xff);
goto exit_select;
case KEY_UP:
if (fsel >= 2)
fsel -= 2;
break;
case KEY_DOWN:
if (fsel + 2 < n)
fsel += 2;
break;
case KEY_LEFT:
if (fsel % 2 == 1)
fsel--;
break;
case KEY_RIGHT:
if (fsel % 2 == 0 && fsel + 1 < n)
fsel++;
break;
case BUTTON_LEFT:{
int i = find_item();
if (i >= 0 && i < n) {
setvar(V_sel_item, intobj[fsel = i]);
debugC(6, kDebugLevelInventory, "item found: %d", fsel);
show_items();
print_item(fsel, STATUS_BG, STATUS_FG);
do_update();
goto exit_select;
}
break;
}
default:
break;
}
show_items();
do_update();
}
exit_select:
debugC(6, kDebugLevelInventory, "selected: %d", fsel);
}
int TextMan::print(const char *p, int lin, int col, int len) {
if (p == NULL)
return 0;
debugC(4, kDebugLevelText, "lin = %d, col = %d, len = %d", lin, col, len);
if (col == 0 && lin == 0 && len == 0)
lin = col = -1;
if (len == 0)
len = 30;
blit_textbox(p, lin, col, len);
if (getflag(F_output_mode)) {
/* non-blocking window */
setflag(F_output_mode, false);
return 1;
}
/* blocking */
if (game.vars[V_window_reset] == 0) {
int k;
setvar(V_key, 0);
k = wait_key();
close_window();
return k;
}
/* timed window */
debugC(3, kDebugLevelText, "f15==0, v21==%d => timed", getvar(21));
game.msg_box_ticks = getvar(V_window_reset) * 10;
setvar(V_key, 0);
do {
main_cycle();
if (game.keypress == KEY_ENTER) {
debugC(4, kDebugLevelText, "KEY_ENTER");
setvar(V_window_reset, 0);
game.keypress = 0;
break;
}
} while (game.msg_box_ticks > 0);
setvar(V_window_reset, 0);
close_window();
return 0;
}
void Client::editMode(bool on)
{
if(on)
{
setvar("hidehud", 0);
setvar("grabinput", 1);
}
else
{
setvar("hidehud", 1);
setvar("grabinput", 0);
}
}
static void uefirtvariable_env_cleanup(void)
{
uint64_t status;
uint8_t data[getvar_buf_size];
uint64_t getdatasize = sizeof(data);
uint32_t attributestest;
long ioret = getvar(>estguid, &attributestest, &getdatasize, data, &status);
if (ioret != -1 && status == EFI_SUCCESS) {
setvar(>estguid, attributes, sizeof(AuthVarDel), AuthVarDel, &status);
setvar(>estguid, attributes, sizeof(AuthVarDelDiff), AuthVarDelDiff, &status);
}
return;
}
void ulist_set(uint i,var_t *v)
{
sion_sr("user",lpu(i,0));
clrvar(v);
sion_read(v);
/* varview(v);*/
setvar("post" ,lpu(ulist_getpost (i),0),v);
setvar("mpost" ,lpu(ulist_getmpost (i),0),v);
setvar("login" ,lpu(ulist_getlogin (i),0),v);
setvar("mlogin",lpu(ulist_getmlogin(i),0),v);
setvar("wp" ,lpu(ulist_getwp (i),0),v);
sion_write(NULL,v);
}
void connectserv(const char *servername, int serverport, const char *serverpassword)
{
if(connpeer)
{
conoutf("aborting connection attempt");
abortconnect();
}
if(serverport <= 0) serverport = server::serverport();
ENetAddress address;
address.port = serverport;
if(servername)
{
if(strcmp(servername, connectname)) setsvar("connectname", servername);
if(serverport != connectport) setvar("connectport", serverport);
conoutf("attempting to connect to %s:%d", servername, serverport);
if(!resolverwait(servername, &address))
{
conoutf("\f3could not resolve server %s", servername);
return;
}
}
else
{
setsvar("connectname", "");
setvar("connectport", 0);
conoutf("attempting to connect over LAN");
address.host = ENET_HOST_BROADCAST;
}
if(!clienthost)
{
clienthost = enet_host_create(NULL, 2, server::numchannels(), rate*1024, rate*1024);
if(!clienthost)
{
conoutf("\f3could not connect to server");
return;
}
clienthost->duplicatePeers = 0;
}
connpeer = enet_host_connect(clienthost, &address, server::numchannels(), 0);
enet_host_flush(clienthost);
connmillis = totalmillis;
connattempts = 0;
}
void Object::set(const StringName &p_name, const Variant &p_value, bool *r_valid) {
#ifdef TOOLS_ENABLED
_edited = true;
#endif
if (script_instance) {
if (script_instance->set(p_name, p_value)) {
if (r_valid)
*r_valid = true;
return;
}
}
//try built-in setgetter
{
if (ClassDB::set_property(this, p_name, p_value, r_valid)) {
/*
if (r_valid)
*r_valid=true;
*/
return;
}
}
if (p_name == CoreStringNames::get_singleton()->_script) {
set_script(p_value);
if (r_valid)
*r_valid = true;
return;
} else if (p_name == CoreStringNames::get_singleton()->_meta) {
//set_meta(p_name,p_value);
metadata = p_value;
if (r_valid)
*r_valid = true;
return;
#ifdef TOOLS_ENABLED
} else if (p_name == CoreStringNames::get_singleton()->_sections_unfolded) {
Array arr = p_value;
for (int i = 0; i < arr.size(); i++) {
editor_section_folding.insert(arr[i]);
}
if (r_valid)
*r_valid = true;
return;
#endif
} else {
//something inside the object... :|
bool success = _setv(p_name, p_value);
if (success) {
if (r_valid)
*r_valid = true;
return;
}
setvar(p_name, p_value, r_valid);
}
}
static void
evalfor(union node *n, int flags)
{
struct arglist arglist;
union node *argp;
int i;
int status;
emptyarglist(&arglist);
for (argp = n->nfor.args ; argp ; argp = argp->narg.next) {
oexitstatus = exitstatus;
expandarg(argp, &arglist, EXP_FULL | EXP_TILDE);
}
loopnest++;
status = 0;
for (i = 0; i < arglist.count; i++) {
setvar(n->nfor.var, arglist.args[i], 0);
evaltree(n->nfor.body, flags);
status = exitstatus;
if (evalskip) {
if (evalskip == SKIPCONT && --skipcount <= 0) {
evalskip = 0;
continue;
}
if (evalskip == SKIPBREAK && --skipcount <= 0)
evalskip = 0;
break;
}
}
loopnest--;
exitstatus = status;
}
/*
* Set the created authenticated variable, AuthVarCreate,
* and checking the data size and data.
* expect EFI_SUCCESS returned.
*/
static int uefirtauthvar_test1(fwts_framework *fw)
{
long ioret;
uint8_t data[getvar_buf_size];
uint64_t getdatasize = sizeof(data);
uint64_t status;
uint32_t attributestest;
size_t i;
ioret = setvar(>estguid, attributes, sizeof(AuthVarCreate), AuthVarCreate, &status);
if (ioret == -1) {
int supcheck = check_fw_support(fw, status);
if (supcheck != FWTS_OK)
return supcheck;
fwts_failed(fw, LOG_LEVEL_HIGH,
"UEFICreateAuthVar",
"Failed to create authenticated variable with UEFI "
"runtime service.");
fwts_uefi_print_status_info(fw, status);
return FWTS_ERROR;
}
ioret = getvar(>estguid, &attributestest, &getdatasize, data, &status);
if (ioret == -1) {
fwts_failed(fw, LOG_LEVEL_HIGH,
"UEFICreateAuthVar",
"Failed to get authenticated variable with UEFI "
"runtime service.");
fwts_uefi_print_status_info(fw, status);
return FWTS_ERROR;
}
if (getdatasize != sizeof(AuthVarCreateData)) {
fwts_failed(fw, LOG_LEVEL_HIGH,
"UEFICreateAuthVar",
"Get authenticated variable data size is not the "
"same as it set.");
return FWTS_ERROR;
}
for (i = 0; i < sizeof(AuthVarCreateData); i++) {
if (data[i] != AuthVarCreateData[i]) {
fwts_failed(fw, LOG_LEVEL_HIGH,
"UEFICreateAuthVar",
"Get authenticated variable data are not the "
"same as it set.");
return FWTS_ERROR;
}
}
data_exist |= E_AUTHVARCREATE;
fwts_passed(fw, "Create authenticated variable test passed.");
return FWTS_OK;
}
static int
subevalvar_misc(char *p, const char *var, int subtype, int startloc,
int varflags)
{
char *startp;
struct nodelist *saveargbackq = argbackq;
int amount;
argstr(p, EXP_TILDE, NULL);
STACKSTRNUL(expdest);
argbackq = saveargbackq;
startp = stackblock() + startloc;
switch (subtype) {
case VSASSIGN:
setvar(var, startp, 0);
amount = startp - expdest;
STADJUST(amount, expdest);
return 1;
case VSQUESTION:
if (*p != CTLENDVAR) {
outfmt(out2, "%s\n", startp);
error((char *)NULL);
}
error("%.*s: parameter %snot set", (int)(p - var - 1),
var, (varflags & VSNUL) ? "null or " : "");
return 0;
default:
abort();
}
}
/*
* The authenticated variable is followed EFI_VARIABLE_AUTHENTICATION_2 descriptor,
* set the authenticated variable with invalid
* EFI_VARIABLE_AUTHENTICATED_WRITE_ACCESS instead of
* EFI_VARIABLE_TIME_BASED_AUTHENTICATED_WRITE_ACCESS attribute should
* return EFI_SECURITY_VIOLATION.
*/
static int uefirtauthvar_test11(fwts_framework *fw)
{
long ioret;
uint64_t status;
uint32_t attr = FWTS_UEFI_VAR_NON_VOLATILE |
FWTS_UEFI_VAR_BOOTSERVICE_ACCESS |
FWTS_UEFI_VAR_RUNTIME_ACCESS |
FWTS_UEFI_VARIABLE_AUTHENTICATED_WRITE_ACCESS;
ioret = setvar(>estguid, attr, sizeof(AuthVarCreate), AuthVarCreate, &status);
if (ioret == -1) {
int supcheck = check_fw_support(fw, status);
if (supcheck != FWTS_OK)
return supcheck;
if (status == EFI_SECURITY_VIOLATION) {
fwts_passed(fw, "Set authenticated variable test with invalid attributes passed.");
return FWTS_OK;
}
fwts_failed(fw, LOG_LEVEL_MEDIUM,
"UEFISetAuthVarInvalidAttr",
"Set authenticated variable fail");
fwts_uefi_print_status_info(fw, status);
}
fwts_failed(fw, LOG_LEVEL_HIGH,
"UEFISetAuthVarInvalidAttr",
"Set authenticated variable expected fail but success");
return FWTS_ERROR;
}
/*
* Set the authenticated variable with different guid, expect
* EFI_SECURITY_VIOLATION returned.
*/
static int uefirtauthvar_test10(fwts_framework *fw)
{
long ioret;
uint64_t status;
EFI_GUID gtestguiddiff = TEST_GUID1;
ioret = setvar(>estguiddiff, attributes, sizeof(AuthVarCreate), AuthVarCreate, &status);
if (ioret == -1) {
int supcheck = check_fw_support(fw, status);
if (supcheck != FWTS_OK)
return supcheck;
if (status == EFI_SECURITY_VIOLATION) {
fwts_passed(fw, "Set authenticated variable test with different guid passed.");
return FWTS_OK;
}
fwts_failed(fw, LOG_LEVEL_MEDIUM,
"UEFISetAuthVarDiffGuid",
"Set authenticated variable fail");
fwts_uefi_print_status_info(fw, status);
}
fwts_failed(fw, LOG_LEVEL_HIGH,
"UEFISetAuthVarDiffGuid",
"Set authenticated variable expected fail but success");
return FWTS_ERROR;
}
/*
* Set the authenticated variable with invalid modified timestamp, expect
* EFI_SECURITY_VIOLATION returned.
*/
static int uefirtauthvar_test9(fwts_framework *fw)
{
long ioret;
uint64_t status;
ioret = setvar(>estguid, attributes, sizeof(AuthVarModTime), AuthVarModTime, &status);
if (ioret == -1) {
int supcheck = check_fw_support(fw, status);
if (supcheck != FWTS_OK)
return supcheck;
if (status == EFI_SECURITY_VIOLATION) {
fwts_passed(fw, "Set authenticated variable test with invalid modified timestamp passed.");
return FWTS_OK;
}
fwts_failed(fw, LOG_LEVEL_MEDIUM,
"UEFISetAuthVarInvalidTime",
"Set authenticated variable fail");
fwts_uefi_print_status_info(fw, status);
}
fwts_failed(fw, LOG_LEVEL_HIGH,
"UEFISetAuthVarInvalidTime",
"Set authenticated variable expected fail but success");
return FWTS_ERROR;
}
/*
* After updated, set the old data and timestamp authenticated variable,
* AuthVarCreate, expect EFI_SECURITY_VIOLATION returned.
*/
static int uefirtauthvar_test6(fwts_framework *fw)
{
long ioret;
uint64_t status;
if (!(data_exist & E_AUTHVARUPDATE)) {
fwts_skipped(fw,"The test variable, AuthVarUpdate, doesn't exist, skip the test.");
return FWTS_SKIP;
}
ioret = setvar(>estguid, attributes, sizeof(AuthVarCreate), AuthVarCreate, &status);
if (ioret == -1) {
int supcheck = check_fw_support(fw, status);
if (supcheck != FWTS_OK)
return supcheck;
if (status == EFI_SECURITY_VIOLATION) {
fwts_passed(fw, "Authenticated variable test with old authenticated variable passed.");
return FWTS_OK;
}
fwts_failed(fw, LOG_LEVEL_MEDIUM,
"UEFISetOldAuthVar",
"Set authenticated variable fail");
fwts_uefi_print_status_info(fw, status);
}
fwts_failed(fw, LOG_LEVEL_HIGH,
"UEFISetOldAuthVar",
"Set authenticated variable expected fail but success");
return FWTS_ERROR;
}
void disconnect(bool async, bool cleanup)
{
if(curpeer)
{
if(!discmillis)
{
enet_peer_disconnect(curpeer, DISC_NONE);
enet_host_flush(clienthost);
discmillis = totalmillis;
}
if(curpeer->state!=ENET_PEER_STATE_DISCONNECTED)
{
if(async) return;
enet_peer_reset(curpeer);
}
curpeer = NULL;
discmillis = 0;
conoutf("disconnected");
game::gamedisconnect(cleanup);
setvar("mainmenu", 1);
}
if(!connpeer && clienthost)
{
enet_host_destroy(clienthost);
clienthost = NULL;
}
}
static void
setwakeup(void)
{
register Seconds_t t;
register Seconds_t now;
int level;
now = CURSECS;
if (!trap.alarms)
t = 0;
else if (trap.alarms->time <= now)
t = 1;
else
t = trap.alarms->time - now;
alarm(t);
sfsprintf(tmpname, MAXNAME, "%lu", t ? (now + t) : t);
setvar(internal.alarm->name, fmtelapsed(t, 1), 0);
if (error_info.trace <= (level = (state.test & 0x00010000) ? 2 : CMDTRACE))
{
register Alarms_t* a;
if (a = trap.alarms)
{
error(level, "ALARM TIME RULE");
do
{
error(level, "%6s %s %s", fmtelapsed((a->time >= now) ? (a->time - now) : 0, 1), timestr(tmxsns(a->time, 0)), a->rule->name);
} while (a = a->next);
}
else
error(level, "ALARM -- NONE");
}
}
static int set_variable (lua_State *L)
{
const char* vname = luaL_checkstring(L, 1);
const char* vvalue = luaL_checkstring(L, 2);
setvar(vname, vvalue);
return 0;
}
void
readenv(void)
{
char **p, *s;
Word *w;
for(p = environ; *p; p++){
/* rsc 5/5/2004 -- This misparses fn#cd={whatever}
s = shname(*p);
if(*s == '=') {
*s = 0;
w = newword(s+1);
} else
w = newword("");
*/
s = strchr(*p, '=');
if(s){
*s = 0;
w = newword(s+1);
} else
w = newword("");
if (symlook(*p, S_INTERNAL, 0))
continue;
s = strdup(*p);
setvar(s, (void *)w);
symlook(s, S_EXPORTED, (void*)"")->u.ptr = "";
}
}
int
unsetvar(shinstance *psh, const char *s, int unexport)
{
struct var **vpp;
struct var *vp;
vp = find_var(psh, s, &vpp, NULL);
if (vp == NULL)
return 1;
if (vp->flags & VREADONLY)
return (1);
INTOFF;
if (unexport) {
vp->flags &= ~VEXPORT;
} else {
if (vp->text[vp->name_len + 1] != '\0')
setvar(psh, s, nullstr, 0);
vp->flags &= ~VEXPORT;
vp->flags |= VUNSET;
if ((vp->flags & VSTRFIXED) == 0) {
if ((vp->flags & VTEXTFIXED) == 0)
ckfree(psh, vp->text);
*vpp = vp->next;
ckfree(psh, vp);
}
}
INTON;
return 0;
}
int
exportcmd(shinstance *psh, int argc, char **argv)
{
struct var *vp;
char *name;
const char *p;
int flag = argv[0][0] == 'r'? VREADONLY : VEXPORT;
int pflag;
pflag = nextopt(psh, "p") == 'p' ? 3 : 0;
if (argc <= 1 || pflag) {
showvars(psh, pflag ? argv[0] : 0, flag, pflag );
return 0;
}
while ((name = *psh->argptr++) != NULL) {
if ((p = strchr(name, '=')) != NULL) {
p++;
} else {
vp = find_var(psh, name, NULL, NULL);
if (vp != NULL) {
vp->flags |= flag;
continue;
}
}
setvar(psh, name, p, flag);
}
return 0;
}
static void
evalfor(union node *n, int flags)
{
struct arglist arglist;
union node *argp;
struct strlist *sp;
int status;
arglist.lastp = &arglist.list;
for (argp = n->nfor.args ; argp ; argp = argp->narg.next) {
oexitstatus = exitstatus;
expandarg(argp, &arglist, EXP_FULL | EXP_TILDE);
}
*arglist.lastp = NULL;
loopnest++;
status = 0;
for (sp = arglist.list ; sp ; sp = sp->next) {
setvar(n->nfor.var, sp->text, 0);
evaltree(n->nfor.body, flags);
status = exitstatus;
if (evalskip) {
if (evalskip == SKIPCONT && --skipcount <= 0) {
evalskip = 0;
continue;
}
if (evalskip == SKIPBREAK && --skipcount <= 0)
evalskip = 0;
break;
}
}
loopnest--;
exitstatus = status;
}
//Operations to perform before solving the system
void pv_adjustment(struct CSRMat *Mat, struct RHS *Rhs, double sol[ncell*nvar])
{
int icell;
double *phi;
// Copying VAR to SOL
phi = setvar( 0);
memcpy( sol, phi, ncell*nvar* sizeof(double));
// Modifications due to alghorithms
switch (eos) {
case ISIMPLE:
case ISIMPLEC:
case IPISO:
case IFROZENP:
for (icell=0;icell<ncell;icell++)
sol[icell*nvar+Pvar] = 0.0;
break;
case ICOUPLED:
coupled_press( Mat, Rhs);
break;
case IDBIG:
break;
}
}
void connectserv(const char *name, int port, const char *password)
{
abortconnect();
if(!port) port = ENG_SERVER_PORT;
ENetAddress address;
address.port = port;
setsvar("serveraddress", "");
setvar("serverconport", 0);
if(name && *name)
{
addserver(name, port);
conoutft(CON_MESG, "\faattempting to connect to %s:[%d]", name, port);
if(!resolverwait(name, &address))
{
conoutft(CON_MESG, "\frcould not resolve host %s", name);
connectfail();
return;
}
setsvar("serveraddress", name);
setvar("serverconport", port);
}
else
{
conoutft(CON_MESG, "\faattempting to connect to a local server");
address.host = ENET_HOST_BROADCAST;
}
if(!clienthost)
clienthost = enet_host_create(NULL, 2, server::numchannels(), rate, rate);
if(clienthost)
{
connpeer = enet_host_connect(clienthost, &address, server::numchannels(), 0);
enet_host_flush(clienthost);
connmillis = totalmillis;
connattempts = 0;
client::connectattempt(name ? name : "", port, password ? password : "", address);
conoutft(CON_MESG, "\fgconnecting to %s:[%d]", name != NULL ? name : "local server", port);
}
else
{
conoutft(CON_MESG, "\frfailed creating client socket");
connectfail();
}
}
int settingsInit(){
mpfr_t set;
mpfr_init(set);
mpfr_set_si( set, 20, MPFR_RNDN);
if( setvar( "precision", set)){
FREE;
return 1;
}
mpfr_set_si( set, 10, MPFR_RNDN);
if( setvar( "base", set)){
FREE;
return 1;
}
FREE;
return 0;
}