LispWorks User Guide and Reference Manual > 34 The LISPWORKS Package

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errno-value

Function
Summary

Returns the current value of the UNIX variable errno .

Package

lispworks

Signature

errno-value => value

Arguments

None.

Values

value

The current value of errno .

Description

The function errno-value returns the current value of the UNIX variable errno .

Note: this is implemented only on UNIX/Linux/Mac OS X.

Example
USER 10 > (errno-value) 
2
USER 11 > (get-unix-error 2) 
"no such file or directory"
See also

get-unix-error


LispWorks User Guide and Reference Manual - 22 Dec 2009

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