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- echo off
- . _query.bat revised 15-aug-83 17:00
- more <_query.rem
- slash/l
- pause
- :start
- slash/l
- query Is this example easy (y/n) ?
- if errorlevel 2 goto esc_key
- if not errorlevel 1 goto n_key
- echo You typed a "Y" or a "y"
- goto continue
- :n_key
- echo You typed an "N" or an "n"
- goto continue
- :esc_key
- echo You pressed the Esc key
- :continue
- slash/lll
- echo In the next few examples, we're just going to show some different
- echo forms of the QUERY command line, so we won't bother to do any testing
- echo with IF subcommands. Just put a finger on the "N" key and tap it
- echo as each example prompt appears.
- echo (or, to see QUERY's error message, type another key).
- slash/lll
- echo We first show the command line in a comment, then we execute it.
- slash/ll
- echo Command line: query Type y/n to continue :
- query Type y/n to continue :
- slash/l
- echo Command line: query /l/We skipped one line before this prompt :
- query /l/We skipped one line before this prompt :
- echo Command line: query /llb/We skipped two lines and beeped :
- query/llb/We skipped two lines and beeped :
- echo Command line: query No slashes, so leading blanks are gone :
- query No slashes, so leading blanks are gone :
- slash/l
- echo Command line: query // But slashes keep them :
- query // But slashes keep them :
- slash/l
- echo Command line: query/ldl/ Delimiting helps keep display organized :
- query/ldl/ Delimiting helps keep display organized :
- slash/lll
- echo You may leave out the prompt string altogether ( but a suitable prompt
- echo should be displayed in preceding comments ).
- slash/ll
- echo For example, let's execute the command line: query
- query
- slash/ll
- echo And here's the execution of the command line: query /LLB
- query /LLB
- slash/llll/ If you want to repeat these examples, type "y"
- query /l / Else type "n" to continue :
- if errorlevel 2 goto exit
- if errorlevel 1 goto start
- _funky.bat
- :exit
- slash/ll/ Bye bye
-
- ---
- goto lookmore
- :exit
- slash/11/ Bye bye
-