Difference between revisions of "ISATTY()"
From Recital Documentation Wiki
Yvonnemilne (Talk | contribs) |
Yvonnemilne (Talk | contribs) |
||
| Line 8: | Line 8: | ||
==See Also== | ==See Also== | ||
| − | [[GETENV()]], [[ISMIRAGE()]], [[ISSERVER()]], [[SET UICONTROLS]], [[Terminal Definition Files]], [[Category:UI Commands|UI Commands]] | + | [[GETENV()]], [[ISMIRAGE()]], [[ISSERVER()]], [[SET UICONTROLS]], [[Terminal Definition Files]], [[:Category:UI Commands|UI Commands]] |
Revision as of 11:26, 16 February 2010
Purpose
Used to determine whether an application is being on a terminal
Syntax
ISATTY()
See Also
GETENV(), ISMIRAGE(), ISSERVER(), SET UICONTROLS, Terminal Definition Files, UI Commands
Description
The ISATTY() function returns .T. (true) if the current application code is being run on a terminal. If the application is being run as a batch job, ISATTY() will return .F. (false). This allows developers to customize code for the particular environment yet share the same code across all environments.
Example
if isatty() // user interface commands can be included else // batch job - no user interface endif
Products
Recital Server, Recital
