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optionRestore(3)


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),        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),

                              2016-10-30                  optionRestore(3)



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