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Utility Library Chapter 8
LabWindows/CVI Standard Libraries 8-4 © National Instruments Corporation
Table 8-1. The Utility Library Function Tree (Continued)
Launching Executables
Launch Executable LaunchExecutable
Extended Functions
Launch Executable Extended LaunchExecutableEx
Has Executable Terminated? ExecutableHasTerminated
Terminate Executable TerminateExecutable
Retire Executable Handle RetireExecutableHandle
Miscellaneous
System Help SystemHelp
Get CVI Version GetCVIVersion
Get Current Platform GetCurrentPlatform
In Standalone Executable? InStandaloneExecutable
Initialize CVI Run-Time Engine InitCVIRTE
Close CVI Run-Time Engine CloseCVIRTE
Low-Level Support Driver Loaded CVILowLevelSupportDriverLoaded
Beep Beep
Breakpoint Breakpoint
Round Real To Nearest Integer RoundRealToNearestInteger
Truncate Real Number TruncateRealNumber
Get Window Display Setting GetWindowDisplaySetting
The classes in the function tree are described here:
• Timer/Wait functions use the system timer, including functions that wait on a timed basis.
• Date/Time functions return the date or time in ASCII or integer formats, and set the date or
time.
• Keyboard functions provide access to user keystrokes.
• File Utilities functions manipulate files.
• Directory Utilities functions manipulate directories and disk drives.
• External Modules functions load, execute, and unload files that contain compiled C object
modules.
• Port I/O functions read and write data from I/O ports (Supported only under Microsoft
Windows).