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| author | Dave Mitchell <davem@fdisolutions.com> | 2002-07-11 02:15:18 +0100 |
|---|---|---|
| committer | Jarkko Hietaniemi <jhi@iki.fi> | 2002-07-10 23:21:10 +0000 |
| commit | 7c9dd677b4a89b0e7bce8a9d89ee5e3896827edd (patch) | |
| tree | 6a0f9c3a40e5a6e977eacce86af7c8147cf74a22 /ext | |
| parent | a2338d156f868cf5614d45ac652852fbffe95040 (diff) | |
| download | perl-7c9dd677b4a89b0e7bce8a9d89ee5e3896827edd.tar.gz | |
[DOC PATCH] ext/threads/shared/shared.pm
Message-ID: <20020711011518.B27438@fdgroup.com>
p4raw-id: //depot/perl@17474
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/threads/shared/shared.pm | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/ext/threads/shared/shared.pm b/ext/threads/shared/shared.pm index d7fe1dcea0..c79988999e 100644 --- a/ext/threads/shared/shared.pm +++ b/ext/threads/shared/shared.pm @@ -74,6 +74,11 @@ win32). It is used together with the threads module. C<share>, C<lock>, C<cond_wait>, C<cond_signal>, C<cond_broadcast> +Note that if this module is imported when C<threads> has not yet been +loaded, then these functions all become no-ops. This makes it possible to +write modules that will work in both threaded and non-threaded +environments. + =head1 FUNCTIONS =over 4 |