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D:\freedos\com074bs\source\PACK\test>echo This is a test batch file
This is a test batch file
D:\freedos\com074bs\source\PACK\test>echo
ECHO is on
Testing with echo off
D:\freedos\com074bs\source\PACK\test>echo Testing wih echo on
Testing wih echo on
D:\freedos\com074bs\source\PACK\test>echo off
Testing : test2 p1 p2 p3 p4
Testing : p1 p2 p3 p4
Testing : p2 p3 p4
now test the environment substitution
path is D:\AMI\TOOLS\MASM611\BIN;D:\AMI\TOOLS\BIN;C:\BIN;C:\WINDOWS;C:\WINDOWS\COMMAND;C:\BC45\BIN;C:\BRIEF;
PATH is D:\AMI\TOOLS\MASM611\BIN;D:\AMI\TOOLS\BIN;C:\BIN;C:\WINDOWS;C:\WINDOWS\COMMAND;C:\BC45\BIN;C:\BRIEF;
Absent variable is
Bad format : bad format
Testing double %comspec%
Call another batch file...
Testing : test3.bat t3p1 t3p2 t3p3
Testing : t3p1 t3p2 t3p3
Testing : t3p2 t3p3
Press any key to continue . . .
.
Returned to TEST2
.
Testing : p2 p3 p4
Testing : p3 p4
Testing : p4
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