Rational Developer for System z
Enterprise PL/I for z/OS, Version 3.8, Language Reference Manual

VERIFYR

Example

The VERIFYR function performs the same operation as the VERIFY built-in function except that:

Read syntax diagramSkip visual syntax diagram>>-VERIFYR(x,y-+----+-)----------------------------------------><
               '-,n-'
 

Unless 0 <= n <= LENGTH(x), the STRINGRANGE condition, if enabled, is raised. If n = 0, the result is zero.

The BIFPREC compiler option determines the precision of the result returned.

For argument descriptions, refer to VERIFY.


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