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optionRestore

optionRestore

Section: Programmer's Manual (3) Updated: 2010-02-10
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NAME

optionRestore - restore option state from memory copy

 

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), optionNextValue(3), optionOnlyUsage(3), optionProcess(3), optionSaveFile(3), optionSaveState(3), optionUnloadNested(3), optionVersion(3), pathfind(3), strequate(3), streqvcmp(3), streqvmap(3), strneqvcmp(3), strtransform(3),


 

Index

NAME
SYNOPSIS
DESCRIPTION
ERRORS
SEE ALSO

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Time: 21:51:48 GMT, April 16, 2011