Документ взят из кэша поисковой машины. Адрес оригинального документа : http://www.atnf.csiro.au/computing/software/gipsy/sub/gip_lock.dc3 Дата изменения: Wed Dec 27 03:58:12 2000 Дата индексирования: Fri Jan 16 20:41:26 2009 Кодировка: Поисковые слова: meteoroid

Function: gip_lock

Purpose: Uses the GIPSY lockserver (see lckserver.doc) to put
a lock on a file. The file does not have to exist.

Category: SYSTEM

File: gip_lock.c

Author: K.G. Begeman

Call: int gip_lock( char *path )

gip_lock returns 0 on success, or
-1 empty path
-2 cannot get current working directory
-3 unable to read .glock file
-4 cannot create socket
-5 cannot obtain hostbyname
-6 cannot connect to lskserver
-7 cannot obtain acknowledgement from lckserver
-8 wrong acknowledgement from lckserver
-9 cannot start lckserver
-10 sudden death of lckserver
-11 bad lskserver
-12 file was not locked (gip_unlock)
-13 file was already locked (gip_lock)
-14 lckserver out of sockets
-15 bad client
-16 unknown error
path name of the file

Updates: Jan 5, 1993: KGB Document created
Dec 5, 2000: JPT Fixed redundant close bug