3 commits

Author	SHA1	Message	Date
Christian Thaeter	da23204bf3	Exclusive file locking ... This adds global exclusive advisory file locks on a per-thread basis. Only exclusive locking for a whole file is supported to setup headers etc. Finer grained locking will be handled somewhere else.	2010-07-21 04:49:51 +02:00
Christian Thaeter	dd63a0e190	filedescriptor cleanup and fixes ... basically working now, flag masking is not complete yet.	2008-05-19 16:27:28 +02:00
Christian Thaeter	232afe77e9	Filehandling ... * add 'backend' for backend global initialization/destruction and common functions. * WIP: 'file' acts as interface to named files, provides posix filehandles with and acquire/release function pair. * 'filehandle' manages posix filehandles internally, refcounted. * WIP: 'filehandlecache' keeps unused filehandles in a MRU cache * WIP: test for filehandle management * improved filedescriptor test	2008-05-19 16:27:28 +02:00