reference/functions/nksp_dec_function.html

<html>
  <head>
    <meta name="author" content="Christian Schoenebeck">
    <title>dec() function</title>
    <meta name="description" content="Decrements the passed integer variable by one.">
  </head>
  <body>
    <h1>dec()</h1>
    <p>
      Decrements the passed integer variable by one and returns the decremented value.
      Accordingly you may only pass script variables of type integer which are allowed
      to modified (i.e. they may not be declared as <code lang="nksp">const</code>).
    </p>
    
    <h3>Function Prototype</h3>
    <p/>
    <code lang="nksp">
dec(??variable??)
    </code>

    <h3>Arguments</h3>
    <table>
      <tr>
        <th>Argument Name</th> <th>Data Type</th> <th>Description</th>
      </tr>
      <tr>
        <td><code>??variable??</code></td>
        <td>Integer Variable</td>
        <td>The integer variable to be decremented by one.<br>
            [required]</td>
      </tr>
    </table>
    
    <h3>Return Value</h3>
    <table>
      <tr>
        <th>Description</th> <th>Data Type</th>
      </tr>
      <tr>
        <td>Value of the passed variable after the decrementation.</td>
        <td>Integer Number</td>
      </tr>
    </table>
    
    <note>
      The return value of this function is an extension by NKSP to allow
      inline decrementation (like shown in the example below). However if
      you want to preserve compatibility with KSP then you should not rely
      on having a return value.
    </note>

    <h3>Examples</h3>
    <p/>
    <code>
on init
  declare $i

  message("inc(" & $i & ") = " & inc($i))
  message("inc(" & $i & ") = " & inc($i))
  message("inc(" & $i & ") = " & inc($i))

  message("dec(" & $i & ") = " & dec($i))
  message("dec(" & $i & ") = " & dec($i))
  message("dec(" & $i & ") = " & dec($i))

end on
    </code>

    <h3>Availability</h3>
    <p>Since LinuxSampler 2.0.0.svn15.<p>

  </body>
</html>
1	<html>
2	<head>
3	<meta name="author" content="Christian Schoenebeck">
4	<title>dec() function</title>
5	<meta name="description" content="Decrements the passed integer variable by one.">
6	</head>
7	<body>
8	<h1>dec()</h1>
9	<p>
10	Decrements the passed integer variable by one and returns the decremented value.
11	Accordingly you may only pass script variables of type integer which are allowed
12	to modified (i.e. they may not be declared as <code lang="nksp">const</code>).
13	</p>
14
15	<h3>Function Prototype</h3>
16	<p/>
17	<code lang="nksp">
18	dec(??variable??)
19	</code>
20
21	<h3>Arguments</h3>
22	<table>
23	<tr>
24	<th>Argument Name</th> <th>Data Type</th> <th>Description</th>
25	</tr>
26	<tr>
27	<td><code>??variable??</code></td>
28	<td>Integer Variable</td>
29	<td>The integer variable to be decremented by one.<br>
30	[required]</td>
31	</tr>
32	</table>
33
34	<h3>Return Value</h3>
35	<table>
36	<tr>
37	<th>Description</th> <th>Data Type</th>
38	</tr>
39	<tr>
40	<td>Value of the passed variable after the decrementation.</td>
41	<td>Integer Number</td>
42	</tr>
43	</table>
44
45	<note>
46	The return value of this function is an extension by NKSP to allow
47	inline decrementation (like shown in the example below). However if
48	you want to preserve compatibility with KSP then you should not rely
49	on having a return value.
50	</note>
51
52	<h3>Examples</h3>
53	<p/>
54	<code>
55	on init
56	declare $i
57
58	message("inc(" & $i & ") = " & inc($i))
59	message("inc(" & $i & ") = " & inc($i))
60	message("inc(" & $i & ") = " & inc($i))
61
62	message("dec(" & $i & ") = " & dec($i))
63	message("dec(" & $i & ") = " & dec($i))
64	message("dec(" & $i & ") = " & dec($i))
65
66	end on
67	</code>
68
69	<h3>Availability</h3>
70	<p>Since LinuxSampler 2.0.0.svn15.<p>
71
72	</body>
73	</html>