leot 535ea0f76d Properly check mmap(2) return value. We can end up with a segmentation ...

fault if the user does not provide a regular file as look(1) file
argument.

Kindly reviewed by <Riastradh>

2017-02-21 09:23:31 +00:00

..

look.1

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look.c

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Makefile

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pathnames.h

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