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| author | dimitri staessens <dimitri.staessens@intec.ugent.be> | 2016-08-03 13:40:16 +0200 |
|---|---|---|
| committer | dimitri staessens <dimitri.staessens@intec.ugent.be> | 2016-08-03 13:40:16 +0200 |
| commit | 4931526cf9b5e40294e043deab856f25bf56c7cf (patch) | |
| tree | fff3eeadb6eb04edee21340ecdcdfc13da3115b4 /src/lib/lockfile.c | |
| parent | ca494922f3815077efbcd28da3748df38c8a6961 (diff) | |
| download | ouroboros-4931526cf9b5e40294e043deab856f25bf56c7cf.tar.gz ouroboros-4931526cf9b5e40294e043deab856f25bf56c7cf.zip | |
lib: Revise blocking I/O
Blocking I/O now uses condition variables in the shared memory instead
of busy waiting. Timeouts can be specified. This requires the size of
the rbuffs and du_map to be the same, to guarantee that when the
shm_du_map is not full, the ap_rbuffs can't be full either.
Added the timeout option to the flow for future use.
Diffstat (limited to 'src/lib/lockfile.c')
0 files changed, 0 insertions, 0 deletions