String and logging utilities

Easily format and log messages; intended for internal use by Moco. More...

Classes
struct	OpenSim::make_printable_return< T >
	Return type for make_printable() More...
struct	OpenSim::make_printable_return< std::string >
	Specialization for std::string. More...
class	OpenSim::StreamFormat
	This class stores the formatting of a stream and restores that format when the StreamFormat is destructed. More...

Filling in a string with variables.
template<typename T >
make_printable_return< T >::type	OpenSim::make_printable (const T &x)
	Convert to types that can be printed with sprintf() (vsnprintf()). More...
template<>
make_printable_return< std::string >::type	OpenSim::make_printable (const std::string &x)
	Specialization for std::string.
OSIMMOCO_API std::string	OpenSim::format_c (const char *,...)
	Format a char array using (C interface; mainly for internal use).
template<typename... Types>
std::string	OpenSim::format (const std::string &formatString, Types... args)
	Format a string in the style of sprintf. More...
template<typename... Types>
void	OpenSim::printMessage (const std::string &formatString, Types... args)
	Print a formatted string to std::cout. More...

Detailed Description

Easily format and log messages; intended for internal use by Moco.

Function Documentation

format()

template<typename... Types>

std::string OpenSim::format	(	const std::string &	formatString,
		Types...	args
	)

Format a string in the style of sprintf.

For example, the code format("%s %d and %d yields %d", "adding", 2, 2, 4) will produce "adding 2 and 2 yields 4".

Examples:

exampleCustomImplicitAuxiliaryDynamics.cpp.

make_printable()

template<typename T >

make_printable_return<T>::type OpenSim::make_printable ( const T &  x )

inline

Convert to types that can be printed with sprintf() (vsnprintf()).

The generic template does not alter the type.

printMessage()

template<typename... Types>

void OpenSim::printMessage	(	const std::string &	formatString,
		Types...	args
	)

Print a formatted string to std::cout.

A newline is not included, but the stream is flushed.