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Comparing libev/ev.pod (file contents):
Revision 1.83 by root, Wed Dec 12 17:55:31 2007 UTC vs.
Revision 1.85 by root, Mon Dec 17 07:24:12 2007 UTC

… …
1220 1220
1221The current reschedule callback, or C<0>, if this functionality is 1221The current reschedule callback, or C<0>, if this functionality is
1222switched off. Can be changed any time, but changes only take effect when 1222switched off. Can be changed any time, but changes only take effect when
1223the periodic timer fires or C<ev_periodic_again> is being called. 1223the periodic timer fires or C<ev_periodic_again> is being called.
1224 1224
1225=item ev_tstamp at [read-only]
1226
1227When active, contains the absolute time that the watcher is supposed to
1228trigger next.
1229
1225=back 1230=back
1226 1231
1227Example: Call a callback every hour, or, more precisely, whenever the 1232Example: Call a callback every hour, or, more precisely, whenever the
1228system clock is divisible by 3600. The callback invocation times have 1233system clock is divisible by 3600. The callback invocation times have
1229potentially a lot of jittering, but good long-term stability. 1234potentially a lot of jittering, but good long-term stability.
… …
2019 2024
2020=item w->stop () 2025=item w->stop ()
2021 2026
2022Stops the watcher if it is active. Again, no C<loop> argument. 2027Stops the watcher if it is active. Again, no C<loop> argument.
2023 2028
2024=item w->again () C<ev::timer>, C<ev::periodic> only 2029=item w->again () (C<ev::timer>, C<ev::periodic> only)
2025 2030
2026For C<ev::timer> and C<ev::periodic>, this invokes the corresponding 2031For C<ev::timer> and C<ev::periodic>, this invokes the corresponding
2027C<ev_TYPE_again> function. 2032C<ev_TYPE_again> function.
2028 2033
2029=item w->sweep () C<ev::embed> only 2034=item w->sweep () (C<ev::embed> only)
2030 2035
2031Invokes C<ev_embed_sweep>. 2036Invokes C<ev_embed_sweep>.
2032 2037
2033=item w->update () C<ev::stat> only 2038=item w->update () (C<ev::stat> only)
2034 2039
2035Invokes C<ev_stat_stat>. 2040Invokes C<ev_stat_stat>.
2036 2041
2037=back 2042=back
2038 2043
… …
2058 } 2063 }
2059 2064
2060 2065
2061=head1 MACRO MAGIC 2066=head1 MACRO MAGIC
2062 2067
2063Libev can be compiled with a variety of options, the most fundemantal is 2068Libev can be compiled with a variety of options, the most fundamantal
2064C<EV_MULTIPLICITY>. This option determines whether (most) functions and 2069of which is C<EV_MULTIPLICITY>. This option determines whether (most)
2065callbacks have an initial C<struct ev_loop *> argument. 2070functions and callbacks have an initial C<struct ev_loop *> argument.
2066 2071
2067To make it easier to write programs that cope with either variant, the 2072To make it easier to write programs that cope with either variant, the
2068following macros are defined: 2073following macros are defined:
2069 2074
2070=over 4 2075=over 4

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