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| author | Andrey A. Chernov <ache@FreeBSD.org> | 1997-08-14 08:26:25 +0000 |
|---|---|---|
| committer | Andrey A. Chernov <ache@FreeBSD.org> | 1997-08-14 08:26:25 +0000 |
| commit | 422ff09040e90b129b58ebefb43f7eea66755bb2 (patch) | |
| tree | 93eaefbfea194d78c3500aec300377bca1c84616 /lib/libc/sys/getitimer.2 | |
| parent | cd9f713d4503908567e36128531f222f74d4d023 (diff) | |
| download | src-422ff09040e90b129b58ebefb43f7eea66755bb2.tar.gz src-422ff09040e90b129b58ebefb43f7eea66755bb2.zip | |
Explicitly point that it_value == 0 disables timer regardles of
it_interval value. It is backward-compatible with previous usage
and SunOS-compatible now.
Notes
Notes:
svn path=/head/; revision=28214
Diffstat (limited to 'lib/libc/sys/getitimer.2')
| -rw-r--r-- | lib/libc/sys/getitimer.2 | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/libc/sys/getitimer.2 b/lib/libc/sys/getitimer.2 index 23877a622af5..171bc42a5711 100644 --- a/lib/libc/sys/getitimer.2 +++ b/lib/libc/sys/getitimer.2 @@ -85,7 +85,9 @@ is non-zero, it specifies a value to be used in reloading when the timer expires. Setting .Fa it_value -to 0 disables a timer. Setting +to 0 disables a timer, regardless of the value of +.Fa it_interval . +Setting .Fa it_interval to 0 causes a timer to be disabled after its next expiration (assuming .Fa it_value |