CLI11 2.2.0
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CLI::FailureMessage Namespace Reference

Functions

std::string simple (const App *app, const Error &e)
 Printout a clean, simple message on error (the default in CLI11 1.5+)
 
std::string help (const App *app, const Error &e)
 Printout the full help string on error (if this fn is set, the old default for CLI11)
 

Function Documentation

◆ help()

std::string CLI::FailureMessage::help ( const App * app,
const Error & e )
inline

Printout the full help string on error (if this fn is set, the old default for CLI11)

◆ simple()

std::string CLI::FailureMessage::simple ( const App * app,
const Error & e )
inline

Printout a clean, simple message on error (the default in CLI11 1.5+)