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| author | rsc <devnull@localhost> | 2005-01-16 21:30:24 +0000 |
|---|---|---|
| committer | rsc <devnull@localhost> | 2005-01-16 21:30:24 +0000 |
| commit | ec3b9bbcd33bcec6af4acb822cc18027ab6ee9ae (patch) | |
| tree | 2bb3e21fb7a25f58304c959c527d1bed197e1324 /man/man3 | |
| parent | fe1a02706e8274767edc97c211f19afe02ac31e4 (diff) | |
| download | plan9port-ec3b9bbcd33bcec6af4acb822cc18027ab6ee9ae.tar.gz plan9port-ec3b9bbcd33bcec6af4acb822cc18027ab6ee9ae.tar.bz2 plan9port-ec3b9bbcd33bcec6af4acb822cc18027ab6ee9ae.zip | |
describe new return values
Diffstat (limited to 'man/man3')
| -rw-r--r-- | man/man3/notify.3 | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/man/man3/notify.3 b/man/man3/notify.3 index 63c182b6..22d4f31d 100644 --- a/man/man3/notify.3 +++ b/man/man3/notify.3 @@ -202,6 +202,24 @@ with argument .\" are designed to improve the emulation of signals by the ANSI C/POSIX .\" environment; their use elsewhere is discouraged. .PP +.I Notify +and +.I atnotify +return \-1 on error and 0 on success. +.I Noted +returns \-1 on error; successful calls to +.I noted +do not return. +.I Noteenable +and + +.I notedisable +.RI ( notitfyon +and +.IR notifyoff ) +return \-1 on error, 0 if the note was previously disabled (not notified), +and 1 if the note was previously enabled (notified). +.PP The set of notes a process may receive is system-dependent, but there is a common set that includes: .PP |