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/*
* Copyright 2012 Vincent Sanders <vince@netsurf-browser.org>
*
* This file is part of NetSurf, http://www.netsurf-browser.org/
*
* NetSurf is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* NetSurf is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "mozjs/jsapi.h"
#include "content/content.h"
#include "javascript/global.h"
#include "utils/log.h"
static JSBool jsalert(JSContext *cx, uintN argc, jsval *vp)
{
JSString* u16_txt;
char *txt;
if (!JS_ConvertArguments(cx, argc, JS_ARGV(cx, vp), "S", &u16_txt))
return JS_FALSE;
#if JS_VERSION <= 180
txt = JS_GetStringBytes(u16_txt);
#else
unsigned int length;
length = JS_GetStringLength(u16_txt);
txt = alloca(sizeof(char)*(length+1));
JS_EncodeStringToBuffer(u16_txt, txt, length);
txt[length] = '\0';
#endif
warn_user(txt, NULL);
JS_SET_RVAL(cx, vp, JSVAL_VOID);
return JS_TRUE;
}
static JSFunctionSpec global_functions[] =
{
JS_FN("alert", jsalert, 1, 0),
JS_FS_END
};
bool js_new_globalfunc(JSContext *cx, JSObject *global)
{
return JS_DefineFunctions(cx, global, global_functions);
}
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