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| author | Miles Bader <miles@gnu.org> | 1995-09-11 14:52:35 +0000 |
|---|---|---|
| committer | Miles Bader <miles@gnu.org> | 1995-09-11 14:52:35 +0000 |
| commit | b836836e59cdc15f36a1da8125bb557ab6c65ecc (patch) | |
| tree | 017270261aecf02ae959d3b01b20dd56d5e214ac /term | |
| parent | 4fb3d3aff4379057494e38a6ec05dbb94b2bc2ec (diff) | |
(open_hook): Block for read only when there's really someone reading already,
or until there's a writer.
(open_hook): Use the WAIT macro to block.
(wait_for_writer): New variable.
(main): Set WAIT_FOR_WRITER with WAIT_FOR_READER.
(trivfs_modify_stat): Only return pipe info if there's a pipe.
(close_hook): Don't die if there's no pipe.
Diffstat (limited to 'term')
0 files changed, 0 insertions, 0 deletions