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z/OS V1R9.0 UNIX System Services Command ... - Christian Grothoff

z/OS V1R9.0 UNIX System Services Command ... - Christian Grothoff

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Localization<br />

Exit Values<br />

Portability<br />

PATH Is set to a system-wide default value when the commands in your crontab<br />

entry are run.<br />

TZ Is not used in time calculations. The cron daemon does, however, use this<br />

variable when cron is first started, usually when the system is started.<br />

crontab uses the following localization environment variables:<br />

v LANG<br />

v LC_ALL<br />

v LC_CTYPE<br />

v LC_MESSAGES<br />

v NLSPATH<br />

See Appendix F for more information.<br />

Related Information<br />

at, batch, bg, cron<br />

csplit — Split text files<br />

Format<br />

Description<br />

0 Successful completion<br />

1 Returned if the command fails for any reason. In this case, crontab does<br />

not change your crontab entry.<br />

P<strong>OS</strong>IX.2 User Portability Extension, X/Open Portability Guide, <strong>UNIX</strong> systems.<br />

The –u option is an extension to the P<strong>OS</strong>IX standard.<br />

Also see the queuedef file format description in Appendix H.<br />

csplit [–Aaks] [–f prefix] [–n number] file arg arg ...<br />

csplit takes a text file as input and breaks up its contents into pieces, based on<br />

criteria given by the arg value on the command line. For example, you can use<br />

csplit to break up a text file into chunks of ten lines each, then save each of those<br />

chunks in a separate file. See “Splitting Criteria” on page 174 for more information.<br />

If you specify – as the file argument, csplit uses the standard input (stdin).<br />

The files created by csplit normally have names of the form<br />

xxnumber<br />

where number is a 2-digit decimal number that begins at zero and increments by<br />

one for each new file that csplit creates.<br />

csplit also displays the size, in bytes, of each file that it creates.<br />

crontab<br />

Chapter 2. Shell command descriptions 173

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