%chdir() function

The %chdir() function changes the current directory to the one specified in str.

Syntax

var = %chdir(str)

Description

A -1 returned from this function indicates an error condition.

Example(s)

if %chdir(’/usr/pick’) = -1 then crt ’errno=’:system(0)

If an error occurs, the error message displays from system(0) function.