Pt::System Namespace Reference

Detailed Description

This module offers support for multithreaded programming, API's for file system operations such as traversing through directories and files, creating and handling of subprocesses, synchronous or asynchronous IO, logging, shared libraries and plugins. It introduces event loops as the central software interrupt to handle events across thread boundaries, timers and reactive I/O.

Classes
class	Application
	Console applications without a GUI. More...
class	AttachedThread
	A Joinable thread. More...
class	BasicPlugin
	A plugin implementation. More...
class	Clock
	Measures time intervals. More...
class	Condition
	Signal and wait synchronisation promitive. More...
class	DetachedThread
	A detached thread. More...
class	DirectoryIterator
	Iterates over entries of a directory. More...
class	EventLoop
	Thread-safe event loop supporting I/O multiplexing and Timers. More...
class	EventSink
	Receiver for events. More...
class	EventSource
	Sends Events to receivers in other threads. More...
class	FileDevice
	Read and write to files. More...
class	FileInfo
	Provides information about a node in the file-system. More...
class	IOBuffer
	Implements std::streambuf for I/O devices. More...
class	IODevice
	Endpoint for I/O operations. More...
class	IOStream
	Input/Output stream for I/O devices. More...
class	IStream
	Input stream for I/O devices. More...
class	Library
	Shared library loader. More...
class	LogChannel
	Logging channel. More...
class	Logger
	Writes log records to a target. More...
class	LogMessage
	Logs records with a logger. More...
class	LogRecord
	Log records can be added to a log. More...
class	LogTarget
	Target of log-messages. More...
class	MainLoop
	Thread-safe event loop supporting I/O multiplexing and Timers. More...
class	Mutex
	Mutual exclusion device. More...
class	MutexLock
	MutexLock class for Mutex. More...
class	OStream
	Output stream for I/O devices. More...
class	Path
	Represents a path in the file-system. More...
class	Pipe
	A Pair of IODevices that form a half-duplex pipe. More...
class	Plugin
	Interface for plugins. More...
class	PluginId
	ID for plugin exports. More...
class	PluginManager
	Manages loaded plugins. More...
class	Process
	Executes shell commands. More...
class	ProcessFailed
	Indicates process failure. More...
class	ProcessInfo
	Process startup parameters More...
class	Queue
	This class implements a thread safe queue. More...
class	ReadLock
	Reader lock object for read-write mutexes. More...
class	ReadWriteMutex
	Synchronisation device similar to a POSIX rwlock. More...
class	RecursiveLock
	Lock class for recursive mutexes. More...
class	RecursiveMutex
	Recursive mutual exclusion device. More...
class	Selectable
	Dispatches operations through an event loop. More...
class	Semaphore
	Semaphore synchronization object. More...
class	SerialDevice
	Serial device. More...
class	SpinLock
	Lock object for spin mutexes. More...
class	SpinMutex
	Spinmutex class. More...
class	Symbol
	Symbol resolved from a shared library. More...
class	SymbolNotFound
	Thrown, when a symbol is not found in a library. More...
class	SystemError
	Exception class indication a system error. More...
class	Thread
	Platform independent threads. More...
class	Timer
	Notifies clients in constant intervals. More...
class	WriteLock
	Writer lock object for read-write mutexes. More...

Enumerations
enum	LogLevel { ,   Fatal = 100,   Error = 200,   Warn = 300,   Info = 400,   Debug = 500,   Trace = 600 }
	Severity of the log-message. More...