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| 2 | |
2 | |
| 3 | Coro::Semaphore - counting semaphores |
3 | Coro::Semaphore - counting semaphores |
| 4 | |
4 | |
| 5 | =head1 SYNOPSIS |
5 | =head1 SYNOPSIS |
| 6 | |
6 | |
| 7 | use Coro::Semaphore; |
7 | use Coro; |
| 8 | |
8 | |
| 9 | $sig = new Coro::Semaphore [initial value]; |
9 | $sig = new Coro::Semaphore [initial value]; |
| 10 | |
10 | |
| 11 | $sig->down; # wait for signal |
11 | $sig->down; # wait for signal |
| 12 | |
12 | |
| … | |
… | |
| 38 | |
38 | |
| 39 | use common::sense; |
39 | use common::sense; |
| 40 | |
40 | |
| 41 | use Coro (); |
41 | use Coro (); |
| 42 | |
42 | |
| 43 | our $VERSION = 5.25; |
43 | our $VERSION = 5.37; |
| 44 | |
44 | |
| 45 | =item new [inital count] |
45 | =item new [inital count] |
| 46 | |
46 | |
| 47 | Creates a new sempahore object with the given initial lock count. The |
47 | Creates a new sempahore object with the given initial lock count. The |
| 48 | default lock count is 1, which means it is unlocked by default. Zero (or |
48 | default lock count is 1, which means it is unlocked by default. Zero (or |
