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optionFindValue(3) Programmer's Manual optionFindValue(3) 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 config- urable. 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), option- FindNextValue(3), optionFree(3), optionGetValue(3), optionLoadLine(3), optionMemberList(3), optionNextValue(3), optionOnlyUsage(3), option- PrintVersion(3), optionPrintVersionAndReturn(3), optionProcess(3), op- tionRestore(3), optionSaveFile(3), optionSaveState(3), optionUnload- Nested(3), optionVersion(3), strequate(3), streqvcmp(3), streqvmap(3), strneqvcmp(3), strtransform(3), 2025-04-12 optionFindValue(3)
NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | ERRORS | SEE ALSO
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