Difference between revisions of "GETENV()"
From Lianjapedia
Yvonne.milne (Talk | contribs) |
Yvonne.milne (Talk | contribs) |
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==Example== | ==Example== | ||
<code lang="recital"> | <code lang="recital"> | ||
| − | ? getenv(" | + | ? getenv("DB_DATADIR") |
| − | + | C:\lianja\data\ | |
</code> | </code> | ||
Revision as of 13:32, 19 May 2014
Contents
Purpose
Function to get environment information
Syntax
GETENV(<expC>)
See Also
ACCESS(), ADDBS(), GETGID(), GETPID(), GETUID(), HOME(), PUTENV()
Description
The GETENV() function returns the value of the environment variable <expC>.
Example
? getenv("DB_DATADIR") C:\lianja\data\
