optionRestore(3) Programmer's Manual 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), option-
FindNextValue(3), optionFindValue(3), optionFree(3), optionGetValue(3),
optionLoadLine(3), optionMemberList(3), optionNextValue(3), optionOn-
lyUsage(3), optionPrintVersion(3), optionPrintVersionAndReturn(3), op-
tionProcess(3), optionSaveFile(3), optionSaveState(3), optionUnload-
Nested(3), optionVersion(3), strequate(3), streqvcmp(3), streqvmap(3),
strneqvcmp(3), strtransform(3),
2022-05-24 optionRestore(3)
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