ifw::core::utils::system Namespace Reference

Classes
class	Mutex
	The Mutex class: Scope based mutex semaphore. The ifw::core::utils::system::Mutex semaphore is used to implement a safe mutex semaphore, at scope level. When entering the scope the semaphore is automatically created, based on a ID, if not existing, and locked. The semaphore created is recursive. When leaving the scope, the destructor will automatically unlock the semaphore. More...

Functions
double	_Time ()
void	Assert (const bool condition, const std::string &message, std::array< std::string, 3 > &location)
	Check if pointer is NULL. If yes, throw std::runtime_error.
void	AssertPtr (const void *ptr, const std::string &object, std::array< std::string, 3 > &location)
	Check if pointer is NULL. If yes, throw std::runtime_error.
std::string	Platform ()
	Get the name of the platform (OS).
int64_t	Random (const int64_t min_val, const int64_t max_val)
	Generate an int64_t random number in the inteval specified.
std::string	ExecCommand (const std::string &command)
	Execute a shell command (synchroneously).
void	Assert (const bool condition, const std::string &message, const std::array< std::string, 3 > &location)
double	Random (const double min_val, const double max_val)

Function Documentation

_Time()

double ifw::core::utils::system::_Time

(

)

Assert() [1/2]

void ifw::core::utils::system::Assert	(	const bool	condition,
		const std::string &	message,
		const std::array< std::string, 3 > &	location )

Assert() [2/2]

void ifw::core::utils::system::Assert	(	const bool	condition,
		const std::string &	message,
		std::array< std::string, 3 > &	location )

Check if pointer is NULL. If yes, throw std::runtime_error.

AssertPtr()

void ifw::core::utils::system::AssertPtr	(	const void *	ptr,
		const std::string &	object,
		std::array< std::string, 3 > &	location )

Check if pointer is NULL. If yes, throw std::runtime_error.

ExecCommand()

std::string ifw::core::utils::system::ExecCommand

(

const std::string &

command

)

Execute a shell command (synchroneously).

Todo

: Execute a shell command (synchroneously). Return status and standard output/error.

Platform()

std::string ifw::core::utils::system::Platform

(

)

Get the name of the platform (OS).

Todo

: Generate ID for CII version.

Random() [1/2]

double ifw::core::utils::system::Random	(	const double	min_val,
		const double	max_val )

Random() [2/2]

int64_t ifw::core::utils::system::Random	(	const int64_t	min_val,
		const int64_t	max_val )

Generate an int64_t random number in the inteval specified.