void ScriptApiMainMenu::setMainMenuData(MainMenuDataForScript *data)
{
SCRIPTAPI_PRECHECKHEADER
lua_getglobal(L, "gamedata");
int gamedata_idx = lua_gettop(L);
lua_pushstring(L, "errormessage");
if (!data->errormessage.empty()) {
lua_pushstring(L, data->errormessage.c_str());
} else {
lua_pushnil(L);
}
lua_settable(L, gamedata_idx);
setboolfield(L, gamedata_idx, "reconnect_requested", data->reconnect_requested);
lua_pop(L, 1);
}
static int os_date (LuaThread *L) {
THREAD_CHECK(L);
const char *s = luaL_optstring(L, 1, "%c");
time_t t = luaL_opt(L, (time_t)luaL_checknumber, 2, time(NULL));
struct tm tmr, *stm;
if (*s == '!') { /* UTC? */
stm = l_gmtime(&t, &tmr);
s++; /* skip `!' */
}
else
stm = l_localtime(&t, &tmr);
if (stm == NULL) {
/* invalid date? */
L->stack_.push(LuaValue::Nil());
}
else if (strcmp(s, "*t") == 0) {
lua_createtable(L, 0, 9); /* 9 = number of fields */
setfield(L, "sec", stm->tm_sec);
setfield(L, "min", stm->tm_min);
setfield(L, "hour", stm->tm_hour);
setfield(L, "day", stm->tm_mday);
setfield(L, "month", stm->tm_mon+1);
setfield(L, "year", stm->tm_year+1900);
setfield(L, "wday", stm->tm_wday+1);
setfield(L, "yday", stm->tm_yday+1);
setboolfield(L, "isdst", stm->tm_isdst);
}
else {
char cc[4];
luaL_Buffer b;
cc[0] = '%';
luaL_buffinit(L, &b);
while (*s) {
if (*s != '%') /* no conversion specifier? */
luaL_addchar(&b, *s++);
else {
size_t reslen;
char buff[200]; /* should be big enough for any conversion result */
s = checkoption(L, s + 1, cc);
reslen = strftime(buff, sizeof(buff), cc, stm);
luaL_addlstring(&b, buff, reslen);
}
}
luaL_pushresult(&b);
}
return 1;
}
static int os_date (lua_State *L) {
const char *s = luaL_optstring(L, 1, "%c");
time_t t = luaL_opt(L, (time_t)luaL_checknumber, 2, time(NULL));
struct tm *stm;
if (*s == '!') { /* UTC? */
stm = gmtime(&t);
s++; /* skip `!' */
}
else
stm = localtime(&t);
if (stm == NULL) /* invalid date? */
lua_pushnil(L);
else if (strcmp(s, "*t") == 0) {
lua_createtable(L, 0, 9); /* 9 = number of fields */
setfield(L, "sec", stm->tm_sec);
setfield(L, "min", stm->tm_min);
setfield(L, "hour", stm->tm_hour);
setfield(L, "day", stm->tm_mday);
setfield(L, "month", stm->tm_mon+1);
setfield(L, "year", stm->tm_year+1900);
setfield(L, "wday", stm->tm_wday+1);
setfield(L, "yday", stm->tm_yday+1);
setboolfield(L, "isdst", stm->tm_isdst);
}
else {
char cc[3];
luaL_Buffer b;
cc[0] = '%';
cc[2] = '\0';
luaL_buffinit(L, &b);
for (; *s; s++) {
if (*s != '%' || *(s + 1) == '\0') /* no conversion specifier? */
luaL_addchar(&b, *s);
else {
size_t reslen;
char buff[200]; /* should be big enough for any conversion result */
cc[1] = *(++s);
reslen = strftime(buff, sizeof(buff), cc, stm);
luaL_addlstring(&b, buff, reslen);
}
}
luaL_pushresult(&b);
}
return 1;
}
static int os_date (LUA_State *L) {
const char *s = LUAL_optstring(L, 1, "%c");
time_t t = LUAL_opt(L, (time_t)LUAL_checknumber, 2, time(NULL));
struct tm tmr, *stm;
if (*s == '!') { /* UTC? */
stm = l_gmtime(&t, &tmr);
s++; /* skip `!' */
}
else
stm = l_localtime(&t, &tmr);
if (stm == NULL) /* invalid date? */
LUA_pushnil(L);
else if (strcmp(s, "*t") == 0) {
LUA_createtable(L, 0, 9); /* 9 = number of fields */
setfield(L, "SEC", stm->tm_sec);
setfield(L, "MIN", stm->tm_min);
setfield(L, "HOUR", stm->tm_hour);
setfield(L, "DAY", stm->tm_mday);
setfield(L, "MONTH", stm->tm_mon+1);
setfield(L, "YEAR", stm->tm_year+1900);
setfield(L, "WDAY", stm->tm_wday+1);
setfield(L, "YDAY", stm->tm_yday+1);
setboolfield(L, "ISDST", stm->tm_isdst);
}
else {
char cc[4];
LUAL_Buffer b;
cc[0] = '%';
LUAL_buffinit(L, &b);
while (*s) {
if (*s != '%') /* no conversion specifier? */
LUAL_addchar(&b, *s++);
else {
size_t reslen;
char buff[200]; /* should be big enough for any conversion result */
s = checkoption(L, s + 1, cc);
reslen = strftime(buff, sizeof(buff), cc, stm);
LUAL_addlstring(&b, buff, reslen);
}
}
LUAL_pushresult(&b);
}
return 1;
}
static int os_date (lua_State *L) {
const char *s = luaL_optstring(L, 1, "%c");
time_t t = luaL_opt(L, l_checktime, 2, time(NULL));
struct tm tmr, *stm;
if (*s == '!') { /* UTC? */
stm = l_gmtime(&t, &tmr);
s++; /* skip '!' */
}
else
stm = l_localtime(&t, &tmr);
if (stm == NULL) /* invalid date? */
luaL_error(L, "time result cannot be represented in this installation");
if (strcmp(s, "*t") == 0) {
lua_createtable(L, 0, 9); /* 9 = number of fields */
setfield(L, "sec", stm->tm_sec);
setfield(L, "min", stm->tm_min);
setfield(L, "hour", stm->tm_hour);
setfield(L, "day", stm->tm_mday);
setfield(L, "month", stm->tm_mon+1);
setfield(L, "year", stm->tm_year+1900);
setfield(L, "wday", stm->tm_wday+1);
setfield(L, "yday", stm->tm_yday+1);
setboolfield(L, "isdst", stm->tm_isdst);
}
else {
char cc[4];
luaL_Buffer b;
cc[0] = '%';
luaL_buffinit(L, &b);
while (*s) {
if (*s != '%') /* not a conversion specifier? */
luaL_addchar(&b, *s++);
else {
size_t reslen;
char *buff = luaL_prepbuffsize(&b, SIZETIMEFMT);
s = checkoption(L, s + 1, cc);
reslen = strftime(buff, SIZETIMEFMT, cc, stm);
luaL_addsize(&b, reslen);
}
}
luaL_pushresult(&b);
}
return 1;
}
static int io_date (lua_State *L) {
#if 0
const char *s = luaL_optstring(L, 1, "%c");
time_t t = (time_t)(luaL_optnumber(L, 2, -1));
struct tm *stm;
if (t == (time_t)(-1)) /* no time given? */
t = time(NULL); /* use current time */
if (*s == '!') { /* UTC? */
stm = gmtime(&t);
s++; /* skip `!' */
}
else
stm = localtime(&t);
if (stm == NULL) /* invalid date? */
lua_pushnil(L);
else if (strcmp(s, "*t") == 0) {
lua_newtable(L);
setfield(L, "sec", stm->tm_sec);
setfield(L, "min", stm->tm_min);
setfield(L, "hour", stm->tm_hour);
setfield(L, "day", stm->tm_mday);
setfield(L, "month", stm->tm_mon+1);
setfield(L, "year", stm->tm_year+1900);
setfield(L, "wday", stm->tm_wday+1);
setfield(L, "yday", stm->tm_yday+1);
setboolfield(L, "isdst", stm->tm_isdst);
}
else {
char b[256];
if (strftime(b, sizeof(b), s, stm))
lua_pushstring(L, b);
else
return luaL_error(L, "`date' format too long");
}
#endif
lua_pushnil(L);
return 1;
}
