Esempi in C++ (Cpp) per js_set_prop_dbl

Esempio n. 1

File: js_db.c Progetto: Bibamaru/showtime

static JSBool
js_db_step(JSContext *cx, JSObject *obj, uintN argc,
           jsval *argv, jsval *rval)
{
    js_db_t *jd = JS_GetPrivate(cx, obj);

    if(js_db_check(cx, jd))
        return JS_FALSE;

    if(jd->jd_stmt == NULL) {
        *rval = JSVAL_NULL;
    } else if(jd->jd_step_rc == SQLITE_ROW) {
        int cols = sqlite3_data_count(jd->jd_stmt);
        int i;

        JSObject *r = JS_NewObjectWithGivenProto(cx, NULL, NULL, obj);
        *rval = OBJECT_TO_JSVAL(r);

        if(!JS_EnterLocalRootScope(cx))
            return JS_FALSE;

        for(i = 0; i < cols; i++) {

            const char *cn = sqlite3_column_name(jd->jd_stmt, i);

            switch(sqlite3_column_type(jd->jd_stmt, i)) {
            case SQLITE_INTEGER:
                js_set_prop_int(cx, r, cn, sqlite3_column_int(jd->jd_stmt, i));
                break;
            case SQLITE_TEXT:
                js_set_prop_str(cx, r, cn,
                                (const char *)sqlite3_column_text(jd->jd_stmt, i));
                break;
            case SQLITE_FLOAT:
                js_set_prop_dbl(cx, r, cn, sqlite3_column_double(jd->jd_stmt, i));
                break;
            }
        }
        JS_LeaveLocalRootScope(cx);

        return js_stmt_step(cx, jd, rval);
    }
    *rval = JSVAL_FALSE;
    return JS_TRUE;
}

Esempio n. 2

File: js_metaprovider.c Progetto: Overx/showtime

static void
js_sub_query(subtitle_provider_t *SP, sub_scanner_t *ss, int score,
	     int autosel)
{
  js_subprovider_t *sp = (js_subprovider_t *)SP;

  JSContext *cx = js_newctx(NULL);
  JS_BeginRequest(cx);

  if(ss != NULL) {
    JSObject *obj = JS_NewObject(cx, &subreq_class, NULL, NULL);

    JS_AddNamedRoot(cx, &obj, "subscanner");

    if(sp->sp_jsp != NULL)
      usage_inc_plugin_counter(sp->sp_jsp->jsp_id, "subsearch", 1);

    js_sub_job_t *jsj = malloc(sizeof(js_sub_job_t));
    jsj->jsj_ss = ss;
    jsj->jsj_score = score;
    jsj->jsj_autosel = autosel;
    sub_scanner_retain(ss);
    JS_SetPrivate(cx, obj, jsj);

    JS_DefineFunctions(cx, obj, sub_functions);

    js_set_prop_rstr(cx, obj, "title", ss->ss_title);
    js_set_prop_rstr(cx, obj, "imdb", ss->ss_imdbid);

    if(ss->ss_season > 0)
      js_set_prop_int(cx, obj, "season", ss->ss_season);

    if(ss->ss_year > 0)
      js_set_prop_int(cx, obj, "year", ss->ss_year);

    if(ss->ss_episode > 0)
      js_set_prop_int(cx, obj, "episode", ss->ss_episode);

    if(ss->ss_fsize > 0)
      js_set_prop_dbl(cx, obj, "filesize", ss->ss_fsize);

    if(ss->ss_hash_valid) {
      char str[64];
      snprintf(str, sizeof(str), "%016" PRIx64, ss->ss_opensub_hash);
      js_set_prop_str(cx, obj, "opensubhash", str);

      bin2hex(str, sizeof(str), ss->ss_subdbhash, 16);
      js_set_prop_str(cx, obj, "subdbhash", str);
    }

    if(ss->ss_duration > 0)
      js_set_prop_int(cx, obj, "duration", ss->ss_duration);

    jsval result;
    jsval arg = OBJECT_TO_JSVAL(obj);
    JS_CallFunctionValue(cx, NULL, sp->sp_func, 1, &arg, &result);

    JS_RemoveRoot(cx, &obj);
  }
  js_subprovider_release(cx, sp);
  JS_DestroyContext(cx);
}