At 6:04 PM -0600 3/7/98, stanislav shalunov wrote:
>A side note (by no means I am a Perl hacker; I do not know Perl well):
>Perl does not provide a clear way to open a file with O_EXCL. This
>might be considered a reasonable thing to add to the language.
It certainly is. Pity it's already in there. :-) The sysopen()
built-in function allows you to open a file with the O_* flags; look at the
sysopen entry in 'man perlfunc' for details. Furthermore, the
object-oriented IO::File interface allows you to say things like:
$fh = new IO::File "file", O_WRONLY|O_APPEND; # from the IO::File
docs.
Or $fh = IO::File->new("file", FLAGS), for that matter, just to
make Chip happy. :-) Good job with the quick patch... it's frightening to
think how many common utilities probably have this kind of lurking bug.
dennis taylor
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Dennis Taylor "Anyone whose days are all the same and free from
corbeauat_private want inhabits eternity of a sort." - Peter Hoeg
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