optionRestore3
Restore option state from memory copy
Usage
#include <your-opts.h>
cc [...] -o outfile infile.c -lopts [...]
void optionRestore(tOptions * pOpts);
Overview
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.
Releases
12 releases since Debian 3.1 (Sarge); the text changed 11 times.