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To get an effect like "-h", BLOCKSIZE must start with "human", not "HUMAN".

This commit is contained in:
Michael Kerrisk 2005-09-15 13:49:25 +00:00
parent f39e2bca7f
commit 97943087ed
1 changed files with 4 additions and 3 deletions
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7
man1/du.1
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@ -169,9 +169,10 @@ affects the HP-UX
.B du
program.
.SH ENVIRONMENT
The variable POSIXLY_CORRECT determines the choice of unit.
If it is not set, and the variable BLOCKSIZE has a value starting
with `HUMAN', then behaviour is as for the \-h option,
The POSIXLY_CORRECT environment variable determines the choice of unit.
If it is not set,
and the BLOCKSIZE environment variable has a value starting
with `human', then behaviour is as for the \-h option,
unless overridden by \-k or \-m options.
The variables LANG, LC_ALL, LC_CTYPE and LC_MESSAGES have the
usual meaning.