NAME
optionFindValue - find a hierarcicaly valued option instance
SYNOPSIS
#include <your-opts.h> cc [...] -o outfile infile.c -lopts [...] const tOptionValue * optionFindValue(const tOptDesc * odesc, char const * name, char const * val);
DESCRIPTION
This routine will find an entry in a nested value option or configurable. It will search through the list and return a matching entry. odesc an option with a nested arg type name name of value to find val the matching value
RETURN VALUE
a compound value structure
ERRORS
The returned result is NULL and errno is set: EINVAL - the pOptValue does not point to a valid hierarchical option value. ENOENT - no entry matched the given name. @end itemize
SEE ALSO
The info documentation for the -lopts library. ao_string_tokenize(3), configFileLoad(3), optionFileLoad(3), optionFindNextValue(3), optionFree(3), optionGetValue(3), optionLoadLine(3), optionMemberList(3), optionNextValue(3), optionOnlyUsage(3), optionPrintVersion(3), optionPrintVersionAndReturn(3), optionProcess(3), optionRestore(3), optionSaveFile(3), optionSaveState(3), optionUnloadNested(3), optionVersion(3), strequate(3), streqvcmp(3), streqvmap(3), strneqvcmp(3), strtransform(3), 2016-10-30 optionFindValue(3)
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