Man page - iberr(3)

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IBERR

NAME
SYNOPSIS
DESCRIPTION
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NAME

iberr - holds error code

SYNOPSIS

#include <gpib/ib.h>

volatile int iberr;

DESCRIPTION

iberr is set whenever a function from the 'traditional' or 'multidevice' API fails with an error. The meaning of each possible value of iberr is summarized in the following table:

Table 3. iberr error codes

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If you wish to avoid using a global variable, you may instead use ThreadIberr() which returns a thread-specific value.

COPYRIGHT

Copyright © 2003-2006, 2008 Frank Mori Hess