August 29, 2010 How to tell if a file is actually a socket? | ||||
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| I have a program which does a bit of scanning through files, and right now I'm running into issues where std.File.isfile() is reporting sockets as files, which is problematic, because sockets cause segfaults when I try to read them. This is the output of ls -lha on the directory with the socket: srwxr-xr-x 1 seth seth 0 2010-08-09 20:54 SingletonSocket So how can I detect if a file is actually a socket? |
August 30, 2010 Re: How to tell if a file is actually a socket? | ||||
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Posted in reply to Seth Hoenig | On 29/08/2010 17:30, Seth Hoenig wrote:
> I have a program which does a bit of scanning through files, and right
> now I'm running into issues where std.File.isfile() is reporting sockets
> as files, which is problematic, because sockets cause segfaults when I
> try to read them.
>
> This is the output of ls -lha on the directory with the socket:
>
> srwxr-xr-x 1 seth seth 0 2010-08-09 20:54 SingletonSocket
>
>
> So how can I detect if a file is actually a socket?
Try checking the output of "file" command. It should state if it is a socket or not. Also check the C library for such function and call it from D.
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