diff options
Diffstat (limited to 'upstream/debian-unstable/man3/sd_event_add_io.3')
| -rw-r--r-- | upstream/debian-unstable/man3/sd_event_add_io.3 | 30 |
1 files changed, 8 insertions, 22 deletions
diff --git a/upstream/debian-unstable/man3/sd_event_add_io.3 b/upstream/debian-unstable/man3/sd_event_add_io.3 index 4cf99760..c844d100 100644 --- a/upstream/debian-unstable/man3/sd_event_add_io.3 +++ b/upstream/debian-unstable/man3/sd_event_add_io.3 @@ -1,5 +1,5 @@ '\" t -.TH "SD_EVENT_ADD_IO" "3" "" "systemd 255" "sd_event_add_io" +.TH "SD_EVENT_ADD_IO" "3" "" "systemd 256~rc3" "sd_event_add_io" .\" ----------------------------------------------------------------- .\" * Define some portability stuff .\" ----------------------------------------------------------------- @@ -169,12 +169,14 @@ retrieves the UNIX file descriptor of an event source created previously with .PP \fBsd_event_source_set_io_fd()\fR changes the UNIX file descriptor of an I/O event source created previously with -\fBsd_event_add_io()\fR\&. It takes the event source object and the new file descriptor\&. +\fBsd_event_add_io()\fR\&. It takes the event source object and the new file descriptor as parameters\&. If the event source owned the previous file descriptor, that is if +\fBsd_event_source_set_io_fd_own()\fR +had been called for the event source with a non\-zero value, then the previous file descriptor will be closed and the event source will also take the ownership of the new file descriptor on success\&. .PP \fBsd_event_source_set_io_fd_own()\fR -controls whether the file descriptor of the event source shall be closed automatically when the event source is freed, i\&.e\&. whether it shall be considered \*(Aqowned\*(Aq by the event source object\&. By default it is not closed automatically, and the application has to do this on its own\&. The -\fIb\fR -parameter is a boolean parameter: if zero, the file descriptor is not closed automatically when the event source is freed, otherwise it is closed\&. +controls whether the file descriptor of the event source shall take ownership of the file descriptor\&. Takes a boolean parameter +\fIb\fR\&. When true (nonzero), the file descriptor will be closed automatically when the event source is freed or when the file descriptor is replaced by +\fBsd_event_source_set_io_fd()\fR\&. By default the descriptor is not owned by the event source, and the application has to do close it on its own if needed\&. .PP \fBsd_event_source_get_io_fd_own()\fR may be used to query the current setting of the file descriptor ownership boolean flag as set with @@ -250,20 +252,4 @@ and were added in version 239\&. .SH "SEE ALSO" .PP -\fBsystemd\fR(1), -\fBsd-event\fR(3), -\fBsd_event_new\fR(3), -\fBsd_event_now\fR(3), -\fBsd_event_add_time\fR(3), -\fBsd_event_add_signal\fR(3), -\fBsd_event_add_child\fR(3), -\fBsd_event_add_inotify\fR(3), -\fBsd_event_add_defer\fR(3), -\fBsd_event_source_set_enabled\fR(3), -\fBsd_event_source_set_priority\fR(3), -\fBsd_event_source_set_userdata\fR(3), -\fBsd_event_source_set_description\fR(3), -\fBsd_event_source_get_pending\fR(3), -\fBsd_event_source_set_floating\fR(3), -\fBepoll_ctl\fR(2), -\fBepoll\fR(7) +\fBsystemd\fR(1), \fBsd-event\fR(3), \fBsd_event_new\fR(3), \fBsd_event_now\fR(3), \fBsd_event_add_time\fR(3), \fBsd_event_add_signal\fR(3), \fBsd_event_add_child\fR(3), \fBsd_event_add_inotify\fR(3), \fBsd_event_add_defer\fR(3), \fBsd_event_source_set_enabled\fR(3), \fBsd_event_source_set_priority\fR(3), \fBsd_event_source_set_userdata\fR(3), \fBsd_event_source_set_description\fR(3), \fBsd_event_source_get_pending\fR(3), \fBsd_event_source_set_floating\fR(3), \fBepoll_ctl\fR(2), \fBepoll\fR(7) |