ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/cvsroot/Coro/Coro.pm
(Generate patch)

Comparing cvsroot/Coro/Coro.pm (file contents):
Revision 1.196 by root, Sat Aug 30 03:07:46 2008 UTC vs.
Revision 1.203 by root, Sat Oct 4 23:23:56 2008 UTC

… …
16 cede; # yield to coroutine 16 cede; # yield to coroutine
17 print "3\n"; 17 print "3\n";
18 cede; # and again 18 cede; # and again
19 19
20 # use locking 20 # use locking
21 use Coro::Semaphore;
21 my $lock = new Coro::Semaphore; 22 my $lock = new Coro::Semaphore;
22 my $locked; 23 my $locked;
23 24
24 $lock->down; 25 $lock->down;
25 $locked = 1; 26 $locked = 1;
… …
66 67
67our $idle; # idle handler 68our $idle; # idle handler
68our $main; # main coroutine 69our $main; # main coroutine
69our $current; # current coroutine 70our $current; # current coroutine
70 71
71our $VERSION = 4.745; 72our $VERSION = 4.8;
72 73
73our @EXPORT = qw(async async_pool cede schedule terminate current unblock_sub); 74our @EXPORT = qw(async async_pool cede schedule terminate current unblock_sub);
74our %EXPORT_TAGS = ( 75our %EXPORT_TAGS = (
75 prio => [qw(PRIO_MAX PRIO_HIGH PRIO_NORMAL PRIO_LOW PRIO_IDLE PRIO_MIN)], 76 prio => [qw(PRIO_MAX PRIO_HIGH PRIO_NORMAL PRIO_LOW PRIO_IDLE PRIO_MIN)],
76); 77);
… …
220terminate or join on it (although you are allowed to), and you get a 221terminate or join on it (although you are allowed to), and you get a
221coroutine that might have executed other code already (which can be good 222coroutine that might have executed other code already (which can be good
222or bad :). 223or bad :).
223 224
224On the plus side, this function is faster than creating (and destroying) 225On the plus side, this function is faster than creating (and destroying)
225a completely new coroutine, so if you need a lot of generic coroutines in 226a completly new coroutine, so if you need a lot of generic coroutines in
226quick successsion, use C<async_pool>, not C<async>. 227quick successsion, use C<async_pool>, not C<async>.
227 228
228The code block is executed in an C<eval> context and a warning will be 229The code block is executed in an C<eval> context and a warning will be
229issued in case of an exception instead of terminating the program, as 230issued in case of an exception instead of terminating the program, as
230C<async> does. As the coroutine is being reused, stuff like C<on_destroy> 231C<async> does. As the coroutine is being reused, stuff like C<on_destroy>

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines