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Man Pages


Manual Reference Pages  -  OPTIONRESTORE (3)

NAME

optionRestore - restore option state from memory copy

CONTENTS

Synopsis
Description
Errors
See Also

SYNOPSIS

#include <your-opts.h>
cc [...] -o outfile infile.c -lopts [...]

void optionRestore(tOptions* pOpts);

DESCRIPTION

Copy back the option state from saved memory. The allocated memory is left intact, so this routine can be called repeatedly without having to call optionSaveState again. If you are restoring a state that was saved before the first call to optionProcess(3AO), then you may change the contents of the argc/argv parameters to optionProcess.
pOpts program options descriptor

ERRORS

If you have not called optionSaveState before, a diagnostic is printed to stderr and exit is called.

SEE ALSO

The info documentation for the -lopts library.
ao_string_tokenize(3), configFileLoad(3), optionFileLoad(3), optionFindNextValue(3), optionFindValue(3), optionFree(3), optionGetValue(3), optionLoadLine(3), optionMemberList(3), optionNextValue(3), optionOnlyUsage(3), optionPrintVersion(3), optionPrintVersionAndReturn(3), optionProcess(3), optionSaveFile(3), optionSaveState(3), optionUnloadNested(3), optionVersion(3), strequate(3), streqvcmp(3), streqvmap(3), strneqvcmp(3), strtransform(3),
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OPTIONRESTORE (3) 2016-04-03

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