|Perl Monk, Perl Meditation|
Re^3: open(): Is there a simple way to map between numeric open modes and "symbol modes"?by BrowserUk (Pope)
|on Feb 08, 2013 at 03:24 UTC||Need Help??|
how do I un-OR OR results, against the other flags, to get back to these basic constants?
(From MSVC header files:
So, assuming the variable $mode contains the OR'd values; you can check which bits are set something like:
But note: not all of the bits that can be set when opening a file are retained in FILE*->_flag.
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