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#Torque batch script example plus

Setenv LD_LIBRARY_PATH $LD_LIBRARY_PATH:/usr/local/lib/ Setenv PATH $PATH:$HOME/bin:/usr/local/bin:/usr/local/sbin Shows the different ways in which different OSs handle "lists".TORQUE Batch System (for more info click this link )Įxport PATH=$PATH:$HOME/bin:/usr/local/bin:/usr/local/sbinĮxport LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib/ Without executing any of the following commands, and thenĮxecute the ECHO 3 and following commands

COMMAND.COM (DOS) will jump to label 1, then 2, then 3,.

CMD.EXE (NT and OS/2) will jump to label 1.

Will display different results for different command interpreters: In NT either delayed variable expansion or a CALL to a subroutine could be used instead. The following construction can be used as a workaround: The %VAR% in the comparison (IF "%VAR%"="") is interpreted immediately, and thus empty, and then the FOR loop is started.įrom the FOR loop's point of view, the command issued was:įOR %%A IN (1 2 3) DO IF ""="" SET VAR=%%A This is demonstrated in the interactive FOR examplesĬonditional manipulation of variables in commandįOR %%A IN (1 2 3) DO IF "%VAR%"="" SET VAR=%%A If list starts with a forward slash, COMMAND.COM (except MS-DOS 7) will split the string in list into its first character following the forward slash and the remainder of the string. In NT, it is possible to define your own delimiters with FOR /F. The "elements" in list can be delimited (separated) by spaces, tabs, commas or semicolons.Īs of MS-DOS 7, doublequoted strings are treated as a single element, whether they contain delimiters or not. This FOR loop will first type the temporary file and then delete it. List may not only contain a list of parameters, it may even contain a list of commands that can be executed consecutively with the same parameters. Note that to nest FOR loops, each loop requires its own variable i.e.įOR %A IN (1 2) DO FOR %A IN (A B) DO ECHO %AįOR %A IN (1 2) DO FOR %B IN (A B) DO ECHO %A%B Note that you cannot replace COMMAND /C with CALL

However, by using a second command processor you may still be able to nest them:įOR %A IN (1 2 3) DO COMMAND /C FOR %B IN (A B C) DO ECHO %A%B In DOS (COMMAND.COM), nesting FOR commands is not possible.

Note, however, that variables are case sensitive, so be consistent: The A in %A may be replaced by any character, either upper case or lower case, except numbers. In all examples and syntax lines shown %A should be substituted with %%A when used in batch files.

#Torque batch script example plus

In this example, command will be executed once for every element in list, using parameters if specified.Ī special type of parameter (or even command) is %A, which will be substituted by each element from list consecutively.Īs specified under basic syntax, plus VFAT/FAT32 long file name handling with LFNFOR in MS-DOS 7.*Īs specified under basic syntax, though unlike in DOS, you may use redirection and conditional execution in the command string specified after DOĪs specified under basic syntax, plus many new options Is a list of any elements, separated by either spaces, comma's or semicolons.Ĭan be any internal or external command, batch file or even - in OS/2 and NT - a list of commandsĬontains the command line parameters for command. VoltCraft Energy Logger 3500 ConfigurationįOR loops Basic syntax: FOR %A IN ( list) DO command list.