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System Service Components

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System Services Components provide access to various system related facilities.

Command_Line provides access to the command name used to invoke the calling program as well as any arguments provided when the program was invoked.

CPU_Timmer takes timings of intervals within an executing process.

Work is in progress to provide an Ada binding to POSIX [1]

Virtual_Terminal_G is a simple, abstract model of a computer terminal, composed of a keyboard and a screen. The screen is a rectangle of characters. Each position within that rectangle may be individually addressed and written to. Virtual_Terminal_G is implemented with Curses for Unix, and with SMG for VMS.

[1] IEEE-Std-1003.5-1992; POSIX Ada Language Interfaces - Part1: Binding for System API

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