mirror of https://github.com/svaarala/duktape.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
36 lines
1.2 KiB
36 lines
1.2 KiB
12 years ago
|
<hr> <!-- this improves readability on e.g. elinks and w3m -->
|
||
|
|
<h2 id="introduction">Introduction</h2>
|
||
|
|
|
||
|
|
<p>The Duktape API (defined in <tt>duk_api.h</tt>) is a relatively stable
|
||
|
|
set of constants and API calls which allows C/C++ programs to interface
|
||
|
|
with Ecmascript code and shields them from internal details like value
|
||
|
|
representation.
|
||
|
|
</p>
|
||
|
|
|
||
|
|
<p>This document provides a concise reference for the Duktape API and
|
||
|
|
its core concepts. If you're new to Duktape, please read the
|
||
|
|
<a href="guide.html">Duktape Programmer's Guide</a> first.</p>
|
||
|
|
|
||
|
|
<p>Minimal Duktape program:</p>
|
||
|
|
<pre class="c-code">
|
||
|
|
#include "duk_api.h"
|
||
|
|
|
||
|
|
int main(int argc, char *argv[]) {
|
||
|
|
duk_context *ctx = duk_create_heap_default(ctx);
|
||
|
|
if (ctx) {
|
||
|
|
duk_push_string(ctx, "print('Hello world from Javascript!');");
|
||
|
|
duk_eval(ctx);
|
||
|
|
duk_destroy_heap(ctx);
|
||
|
|
}
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
</pre>
|
||
|
|
|
||
|
|
<div class="tip">
|
||
|
|
<p>You can use browser search (typically CTRL-F) to search for
|
||
|
|
function definitions by prepending a dot to the search term. For instance,
|
||
|
|
use ".duk_example_func" to look for <tt>duk_example_func()</tt>. In most
|
||
|
|
browsers only the actual section defining the function should be found.</p>
|
||
|
|
</div>
|
||
|
|
|