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Ulm's Modula-2 Library:
SysRead
NAME
SysRead - read from a file descriptor
SYNOPSIS
PROCEDURE Read(fd: CARDINAL; ptr: ADDRESS;
VAR bytecount: CARDINAL) : BOOLEAN;
DESCRIPTION
Read
reads up to bytecount bytes from fd and
stores them into the memory area pointed to by ptr.
The parameter bytecount is afterwards set to
the number of bytes actually read.
DIAGNOSTICS
On failure, FALSE is returned and Errno.errno is set.
SEE ALSO
read(2), SysWrite
Edited by: borchert, last change: 1997/02/26, revision: 1.1, converted to HTML: 1997/04/28
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