off REM REM Batch File Name: DRINK1.BAT REM Purpose: Demonstrate the use ECHO,

Transcription

1 DRINK1.BAT Batch File Name: DRINK1.BAT Purpose: Demonstrate the use ECHO, Demonstrate the use of Demonstrate the use of the environment variable and SET Execution: C:\>DRINK SET cup=pepsi ECHO %cup% is in my cup. SET cup=coke ECHO %cup% is in your cup. DRINK2.BAT Batch File Name: DRINK2.BAT Purpose: Demonstrate the use of command line arguments Execution: C:\>DRINK2 Pepsi Coke ECHO %1 is in my cup. ECHO %2 is in your cup. ECHO %0 is the name of this batch file. DRINK3.BAT Batch File Name: DRINK3.BAT Purpose: Demonstrate the use of command line arguments Demonstrate ECHO. Execution: C:\>DRINK3 Pepsi Coke ECHO %1 is in my cup. %2 is in your cup. ECHO %2 is in my cup. %1 is in your cup. ECHO %0 is the name of this batch file. Batch_Files_Examples#1.dox/p.1

2 NAME1.BAT Batch File Name: NAME1.BAT Purpose: Demonstrate the use of command line arguments and positioning Execution: C:\>NAME1 firstname lastname NOTE: replace firstname lastname with your first and last names. Execute the batch file the first time as above. Execute it a second time as follows: C:\>NAME1 lastname firstname ECHO My name is %1 %2. NAME2.BAT Batch File Name: NAME2.BAT Purpose: Demonstrate the use of environment variables with command line arguments Execution: C:\>NAME2 firstname lastname SET first=%1 SET last=%2 ECHO My name is %1 %2. ECHO My first name is %first%. ECHO My last name is %last%. Batch_Files_Examples#1.dox/p.2

3 CHIPLAB1.BAT Filename: CHIPLAB1.BAT Purpose: Demonstrate the use of a FOR variable Execution: C:\>CHIPLAB1 ECHO There are chocolate chips, potato chips, and computer chips. ECHO Of these... FOR %%a IN (chocolate potato computer) DO echo %%a chips ECHO Which do you think tastes the best? CHIPLAB2.BAT Filename: CHIPLAB2.BAT Purpose: Demonstrate the use of a FOR variable with a command line argument Execution: C:\>CHIPLAB2 CHIPS ECHO There are chocolate %1, potato %1, and computer %1. ECHO Of these... FOR %%a IN (chocolate potato computer) DO echo %%a %1 ECHO Which do you think tastes the best? CHIPLAB3.BAT Filename: CHIPLAB3.BAT Purpose: Demonstrate the use of a FOR variable with a command line argument and with environment variables Execution: C:\>CHIPLAB3 CHIPS SET x=chocolate SET y=potato SET z=computer ECHO There are %x% %1, %y% %1, and %z% %1. ECHO Of these... FOR %%a IN (%x% %y% %z%) DO echo %%a %1 ECHO Which do you think tastes the best? Batch_Files_Examples#1.dox/p.3

4 USINGIF.BAT Filename: USINGIF.BAT Purpose: Demonstrate the use of IF Execution: C:\>USINGIF name NOTE: replace name with your first name This batch file will check to see if you entered your name at the command line as required. If you did not enter a command line argument (i.e. it s blank), it will tell you that you forgot to do so. If you did enter a command line argument, it will thank you for running the program. IF "%1"=="" ECHO You forgot to enter your name at the command line. IF NOT "%1"=="" ECHO Thanks for running this program, %1. IFGOTO1.BAT Filename: IFGOTO1.BAT Purpose: Demonstrate the use of IF, GOTO, and labels Execution: C:\>IFGOTO1 name IF "%1"=="" GOTO BLANK ECHO Thank you for running the %0 program. %1. :BLANK ECHO You forgot to enter your name at the command line. IFGOTO2.BAT Filename: IFGOGO2.BAT Purpose: Demonstrate the use of IF, GOTO, and labels Execution: C:\>IFGOTO2 itad SET course=%1 IF NOT "%course%"=="csnt" GOTO CHANGE :CHANGE ECHO Before change, course=%course% SET course=csnt ECHO This course is %course% 117. Batch_Files_Examples#1.dox/p.4

5 CALLIT1.BAT Batch File Name: CALLIT1.BAT Purpose: Demonstrate the use of the CALL and PAUSE statements Execution: C:\>CALLIT1 ECHO Pause then run the batch file %0 PAUSE CALL CHIPLAB1 ECHO CHIPLAB1.BAT has finished executing. Now we're back in CALLIT1.BAT CALLIT2.BAT Batch File Name: CALLIT2.BAT Purpose: Demonstrate the use of the CALL statement with a pass-through parameter Execution: C:\>CALLIT2 CHIPS ECHO Pause then run the batchfile CHIPLAB2.BAT PAUSE CALL CHIPLAB2 %1 ECHO CHIPLAB2.BAT has finished executing. Now we're back in CALLIT2.BAT CALLIT3.BAT Batch File Name: CALLIT3.BAT Purpose: Demonstrate the use of the CALL statement with a pass-through parameter Execution: C:\>CALLIT3 CSNT117 PC TECH FUNDAMENTALS firstname lastname ECHO Pause then run the batchfile NAME1.BAT PAUSE CALL NAME1 %5 %6 ECHO NAME1.BAT has finished executing. Now back in CALLIT3.BAT Batch_Files_Examples#1.dox/p.5

6 HISAIL.BAT Batch File Name: HISAIL.BAT Purpose: Demonstrate the use of concatenation and the FOR statement Execution: C:\>HISAIL SET val=hi :sub1 FOR %%a IN (%val%) DO ECHO %%a IF "%val%"=="hihihihihihihihihihihihihihihihihihihihi" GOTO sub2 SET val=%val%hi GOTO sub1 :sub2 ECHO! ECHO! ECHO \ / ECHO \ O O O O / ECHO \ / ECHO ECHO AHOY THERE MATEY! CHOOSE.BAT Name of batch file: CHOOSE.BAT Purpose: To Demonstrate the use of the CHOICE command MD C:\Batch CD C:\ CHOICE /M "Do you want to change to the Batch subdirectory" IF errorlevel 2 GOTO no IF errorlevel 1 GOTO yes :yes CD C:\Batch :no ECHO You chose to stay in the root directory. Batch_Files_Examples#1.dox/p.6

7 RUTHERE.BAT Batch File Name: RUTHERE.BAT Purpose: Show how to check to see if a directory exits Execution: C:\>RUTHERE subdirectory NOTE: replace subdirectory with the name (including path) of a subdirectory (try names that do and do not currently exist) IF EXIST %1\nul GOTO THERE ECHO directory %1 does not exist CHOICE /M "Do you want to create this directory" IF ERRORLEVEL 2 MD %1 ECHO directory %1 created. DIR %1 :THERE ECHO directory %1 exists. Batch_Files_Examples#1.dox/p.7

8 COFFEE.BAT Name of batch file: COFFEE.BAT Purpose: To Demonstrate the use of the CHOICE, CALL, and errorlevel commands, along with environment variables and labels CHOICE /C /T 5 /D 1 /M "Choose your poison (1=Americano, 2=Vanilla, 3=Mocha, 4=Irish Cream, 5=Hazelnut)" IF errorlevel 5 GOTO Hazelnut IF errorlevel 4 GOTO IrishCrm IF errorlevel 3 GOTO Mocha IF errorlevel 2 GOTO Vanilla :Americano SET type=americano SET type2= GOTO Order :Vanilla SET type=vanilla SET type2=latte GOTO Order :Mocha SET type=mocha SET type2=latte GOTO Order :IrishCrm SET type=irishcream SET type2=latte GOTO Order :Hazelnut SET type=hazelnut SET type2=latte :Order CALL SIZE ECHO You chose a %size% %type% %type2%. ECHO Thank you for your order. SIZE.BAT CHOICE /C 1234 /T 5 /M "What size drink do you want (1=Short, 2=Tall, 3=Grande, 4=Venti)" IF errorlevel 4 GOTO Venti IF errorlevel 3 GOTO Grande IF errorlevel 2 GOTO Tall :Short SET size=short :Tall SET size=tall :Grande SET size=grande :Venti SET size=venti Batch_Files_Examples#1.dox/p.8