National Instruments Drums 320685D-01 ユーザーズマニュアル

ページ / 211
Chapter 7
Creating and Distributing Standalone Executables and DLLs
LabWindows/CVI Programmer Reference Manual
7-10
©
 National Instruments Corporation
LabWindows/CVI Run-Time Engine under Windows 95/NT
Table 7-1 shows the files that comprise the LabWindows/CVI Run-time Engine for 
Windows 95/NT.
These files come on a separate diskette, or in a separate directory in the CD-ROM. The 
LabWindows/CVI installation program installs the files along with the development 
environment. The Create Distribution Kit command in the Build menu of the Project 
window can bundle the Run-time Engine DLLs and drivers into your distribution kit. Also, 
you can make copies of this diskette, or the CD-ROM directory, for separate distribution. 
Run-Time Library DLLs
The installation program always places the Run-time Engine DLLs in the Windows 
system
 
directory under Windows 95 and the Windows 
system32
 directory under Windows NT.
Low-Level Support Driver
The Run-time Engine loads the low-level support driver if it is present when you start your 
standalone executable. Several functions in the Utility Library require the low-level 
support driver. Refer to the function reference for 
CVILowLevelSupportDriverLoaded
 in 
Chapter 8, Utility Library, of the LabWindows/CVI Standard Libraries Reference Manual for 
more information on these functions.
The installation program installs the low-level support driver in the Windows 
system
 
directory under Windows 95 and the Windows 
system32\drivers
 directory under 
Table 7-1.  LabWindows/CVI Run-Time Engine Files
Run-Time Engine File
Description
cvirt.dll
Helper DLL
cvirte.dll
Contains most LabWindows/CVI libraries
cviauto.dll
Contains ActiveX Automation Library
cvi95vxd.vxd
Low-level support driver for Windows 95
cvintdrv.sys
Low-level support driver for Windows NT
msgrt
n.txt
Contains text messages; 
n
 is Run-time Engine version number
cvirt
n.rsc
Contains binary resources; 
n
 is Run-time Engine version 
number
ni7seg.ttf
Font description file
nisystem.ttf
Font description file
00ProRef.book : 06chap07.fm  Page 10  Monday, March 9, 1998  3:23 PM