NAME¶
optionRestore - restore option state from memory copy
SYNOPSIS¶
#include <
your-opts.h>
cc [...] -o outfile infile.c -l
opts [...]
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 -l
opts 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),
