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comparison docs/ccguide/read.refentry @ 552:fcb97f0ba24b

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All diagnostics added.
author roug
date Wed, 16 Oct 2002 20:02:31 +0000
parents 73319ee6a57e
children c49be44efba2
comparison
equal deleted inserted replaced
551:0b433a4e95cb 552:fcb97f0ba24b
27 <para> 27 <para>
28 Placeholder 28 Placeholder
29 </para> 29 </para>
30 </refsect1> 30 </refsect1>
31 31
32 <refsect1><title>Diagnostics</title>
33 <para>
34 Read and readln return the number of bytes actually read (0 at
35 end-of-file) or -1 for physical i/o errors, a bad path number,
36 or a ridicolous "count".
37 </para>
38 <para>
39 NOTE that end-of-file is not considered an error, and no error
40 indication is returned. Zero is returned on EOF.
41 </para>
42 </refsect1>
43
32 <refsect1><title>See Also</title> 44 <refsect1><title>See Also</title>
33 <para> 45 <para>
34 <link linkend="open">open()</link>, 46 <link linkend="open">open()</link>,
35 <link linkend="creat">creat()</link>, 47 <link linkend="creat">creat()</link>,
36 <link linkend="dup">dup()</link> 48 <link linkend="dup">dup()</link>