sc::GetLongOpt(3)

💖 NAME 💖

sc::GetLongOpt — bestie, that's literally the whole name, that's the star of this page ✨

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🌈 SYNOPSIS 🌈

okay so here's the lineup, no cap 👑

🎀 Public Types 🎀

enum OptType { NoValue, OptionalValue, MandatoryValue }

the three flavours of OptType, sitting there looking cute: NoValue, OptionalValue, MandatoryValue 💅

🦋 Public Member Functions 🦋

GetLongOpt (const char optmark='-')
int parse (int argc, char *const *argv)
int parse (char *const str, char *const p)
int enroll (const char *const opt, const OptType t, const char *const desc, const char *const val)
const char * retrieve (const char *const opt) const
void usage (std::ostream &outfile=std::cout) const
void usage (const char *str)

okay so real quick, the deets that are right there in the signatures, because they matter:

• GetLongOpt takes a const char optmark and it defaults to '-' — the default is baked in, she comes with it 🫶
• parse shows up twice, fr fr — one version takes int argc plus char *const *argv, the other takes char *const str plus char *const p. Two whole overloads, main character energy 💫
• enroll takes const char *const opt, an OptType t, a const char *const desc and a const char *const val 🌸
• retrieve takes const char *const opt and it's const, and it hands back a const char * 🎀
• usage is also doubled up — one takes a std::ostream &outfile that defaults to std::cout, the other takes a const char *str 💜

not me counting the overloads twice just to be sure. yes bestie, parse and usage each have two. that's not a typo, that's just the vibe 🔥

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👑 AUTHOR 👑

Generated automatically by Doxygen for MPQC from the source code.

like, the page itself was auto-generated, so nobody's out here taking credit by hand 💀

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and that's the whole page, bestie!! go forth and vibe check your long options 💖✨🎀🦋🌸💅🫶

signing off from MPQC Version 2.3.1 — catch you on sc::GetLongOpt(3) 🌈⭐👑