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Copyright 1991 David Jurgens |
MSC: int umask( int permission )
- prototype in io.h, sys\types.h, sys\stat.h
- changes permision in which a file may be accessed
- permission = S_IWRITE write is forbidden
= S_IREAD read is forbidden (ignored by DOS)
= S_IWRITE | S_IREAD no reading or writing
- returns previous permission value
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| Esc or Alt-X to exit |
umask |
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