blob: 2c681a0aa563d91b0bbe06e4905fe30b4916b809 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
|
<?xml version="1.0" encoding="UTF-8"?>
<helpdocument version="1.0">
<!--
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
-->
<meta>
<topic id="textsbasicshared03020301xml" indexer="include" status="PUBLISH">
<title id="tit" xml-lang="en-US">Eof Function</title>
<filename>/text/sbasic/shared/03020301.xhp</filename>
</topic>
</meta>
<body>
<section id="eof">
<bookmark xml-lang="en-US" branch="index" id="bm_id3154598">
<bookmark_value>Eof function</bookmark_value>
</bookmark>
<paragraph id="hd_id3154598" role="heading" level="1" xml-lang="en-US"><link href="text/sbasic/shared/03020301.xhp" name="Eof Function">Eof Function</link></paragraph>
<paragraph id="par_id3147182" role="paragraph" xml-lang="en-US">Determines if the file pointer has reached the end of a file.</paragraph>
</section>
<embed href="text/sbasic/shared/00000003.xhp#functsyntax"/>
<bascode>
<paragraph id="par_id3147399" role="bascode" xml-lang="en-US">Eof (intexpression As Integer)</paragraph>
</bascode>
<embed href="text/sbasic/shared/00000003.xhp#functvalue"/>
<paragraph id="par_id3156027" role="paragraph" xml-lang="en-US">Bool</paragraph>
<embed href="text/sbasic/shared/00000003.xhp#functparameters"/>
<paragraph id="par_id3153990" role="paragraph" xml-lang="en-US"> <emph>Intexpression:</emph> Any integer expression that evaluates to the number of an open file.</paragraph>
<paragraph id="par_id3153527" role="paragraph" xml-lang="en-US">Use EOF to avoid errors when you attempt to get input past the end of a file. When you use the Input or Get statement to read from a file, the file pointer is advanced by the number of bytes read. When the end of a file is reached, EOF returns the value "True" (-1).</paragraph>
<embed href="text/sbasic/shared/00000003.xhp#errorcode"/>
<embed href="text/sbasic/shared/00000003.xhp#err5"/>
<embed href="text/sbasic/shared/00000003.xhp#err52"/>
<embed href="text/sbasic/shared/00000003.xhp#functexample"/>
<embed href="text/sbasic/shared/03020103.xhp#FileExample"/>
<section id="relatedtopics" >
<embed href="text/sbasic/shared/03020101.xhp#Close_h1"/>
<embed href="text/sbasic/shared/03010103.xhp#Print_h1"/>
<embed href="text/sbasic/shared/03020202.xhp#Input_h1"/>
<embed href="text/sbasic/shared/03020103.xhp#Open_h1"/>
</section>
</body>
</helpdocument>
|