File locking
Bassoukos Tassos
abas at aix.meng.auth.gr
Wed Aug 25 16:41:08 EEST 1999
On Wed, 25 Aug 1999, Michalis Kabrianis wrote:
[snip flock() problem]
H lysh tou problhmatos edw einai aplh: aplws kaneis to flock() meta tnn
open().
Ean anyshxeis gia to remove, des thn e3hs seira:
open()
flock()
remove()/unlink()
close()
Nai, fainetai kapws para3eno, alla ta unix semantics (as me dior8wsei
kapoios, den eimai ricudion) eggywntai oti ena arxeio 8a parameinei
prospelasimo akoma kai ean to sbhseis[0].
Tassos
[0] se ayth thn periptwsh, aplws to unlink() afairei to directory entry,
alla to inode paramenei valid mexri to teleytaio close().
--
Bassoukos Tassos +30 31 996011 / +30 93 7109954
Computer Shaman and Informatics Thaumaturge
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