#!F-adobe-helvetica-medium-r-normal--18*
#!N 
#!N  #!Rclrtlm ...as 
a runtime-loadable module #!N #!N #!N Copy the following files to 
the directory you want to work in: #!CForestGreen #!N #!N  #!F-adobe-courier-bold-r-normal--18*   
#!N  #!F-adobe-times-bold-r-normal--18*   /opt/local/dx/samples/program_guide/Makefile_ #!EF  #!F-adobe-times-bold-i-normal--18*   workstation #!EF #!N  #!F-adobe-times-bold-r-normal--18*   /opt/local/dx/samples/program_guide/hello.c #!EF 
#!N  #!F-adobe-times-bold-r-normal--18*   /opt/local/dx/samples/program_guide/hello_loadable.mdf #!EF #!EF #!N #!N #!EC Now rename the 
makefile to  #!F-adobe-times-bold-r-normal--18*   Makefile #!EF (the name of the default makefile) 
and enter: make hello_loadable. This command creates the executable  #!F-adobe-times-bold-r-normal--18*   hello_loadable 
#!EF . Note: Runtime-loadable modules are not available for SunOS 4.1 
or Data General AViiON. #!N #!N To invoke the executable (from 
the directory to which the files were copied), enter: #!CForestGreen #!N 
#!N  #!F-adobe-courier-bold-r-normal--18*   #!N dx -edit -mdf ./hello_loadable.mdf #!EF #!N #!N #!EC 
This command starts Data Explorer (the  #!F-adobe-times-bold-r-normal--18*   hello_loadable.mdf #!EF file tells 
the graphical user interface about Hello and its inputs and outputs). 
#!N #!N You can now run any visual program that uses 
the Hello module. One such program is  #!F-adobe-times-bold-r-normal--18*   hello.net #!EF in 
the directory  #!F-adobe-times-bold-r-normal--18*   /opt/local/dx/samples/program_guide #!EF . Note: The mdf file of 
the runtime-loadable module contains one additional statement,  #!F-adobe-times-bold-r-normal--18*   LOADABLE #!EF , 
which specifies the executable (hello_loadable; see  #!Lmdfsec,dxall1046 h Module Description Files  #!EL  ). #!CForestGreen #!N #!N 
 #!F-adobe-courier-bold-r-normal--18*   #!N MODULE Hello #!N CATEGORY Greetings #!N DESCRIPTION Prefixes "hello" 
to the input string #!N LOADABLE hello_loadable #!N INPUT value; string; 
"world"; input string #!N OUTPUT greeting; string; prefixed string #!EF #!N 
#!N #!EC #!N #!N #!N  #!F-adobe-times-medium-i-normal--18*   Next Topic #!EF #!N #!N 
 #!Lall999,dxall1000 h Including Hello in a Visual Program  #!EL  #!N  #!F-adobe-times-medium-i-normal--18*   #!N 
