Query the operating system.
Type & position: | command, preamble & main part |
Syntax: | !ifnos [<system>] |
Description: | This command tests the current operating system UDO is running
on. If "<systems>" doesn't match any of the
abbreviations of the operating systems UDO will convert all lines that
follow !else if it is used. If !else isn't used
UDO will ignore all lines until an !endif. The example shows
how you can test if UDO does not run on an Apple Macintosh. |
Example: | !ifnos [macos] |
Exists since: | Release 5 Patchlevel 16 |
See also: | !ifos, Query commands |