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find a hierarcicaly valued option instance


const tOptionValue * res = optionFindNextValue( odesc, pPrevVal, name, value );

Where the arguments are:

odescconst tOptDesc *an option with a nested arg type
pPrevValconst tOptionValue *the last entry
namechar const *name of value to find
valuechar const *the matching value
returnsconst tOptionValue *a compound value structure

This routine will find the next entry in a nested value option or configurable. It will search through the list and return the next entry that matches the criteria.

The returned result is NULL and errno is set:

This document was generated by Bruce Korb on August 21, 2015 using texi2html 1.82.