Difference between revisions of "GETENV()"
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==See Also== | ==See Also== | ||
| − | [[ACCESS()]], [[ADDBS()]], [[GETGID()]], [[GETLOG()]], [[GETPID()]], [[GETUID()]], [[HOME()]], [[PUTENV | + | [[ACCESS()]], [[ADDBS()]], [[GETGID()]], [[GETLOG()]], [[GETPID()]], [[GETUID()]], [[HOME()]], [[PUTENV()]] |
==Description== | ==Description== | ||
Revision as of 11:23, 10 February 2012
Contents
Purpose
Function to get environment information
Syntax
GETENV(<expC>)
See Also
ACCESS(), ADDBS(), GETGID(), GETLOG(), GETPID(), GETUID(), HOME(), PUTENV()
Description
The GETENV() function returns the value of the environment variable <expC>.
Example
? getenv("APP_FILE") /usr/recital/patrons.dbf
