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File exists, but cannot be read, so don't go opening a buffer
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From: |
Dan Jacobson |
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Subject: |
File exists, but cannot be read, so don't go opening a buffer |
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Date: |
Mon, 27 Sep 2004 02:32:11 +0800 |
For files like /dev/fd/0 on Linux, hitting v in dired gives
File exists, but cannot be read
But then a empty buffer is created nonetheless.
Better is v on /proc/kmsg:
File is not readable: /proc/kmsg
Where no buffer is created.
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- File exists, but cannot be read, so don't go opening a buffer,
Dan Jacobson <=