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 💖

okay so bestie, this is optionRestore(3) from the Programmer's Manual, and it's giving "undo button for your option state" energy. 💅

It copies the option state back from saved memory. The allocated memory is left intact, so this routine can be called repeatedly without having to call optionSaveState again. No cap, that's the whole slay. ✨

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 🚨

🚨 real talk: if you have not called optionSaveState before, a diagnostic is printed to stderr and exit is called. like, the program is literally done. be careful, bestie. 😭

---

🦋 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)

---

okay that's the whole page, bestie 🫶 — optionRestore(3) from the Programmer's Manual, dated 2018-08-26. mwah 💋🎀