diff options
Diffstat (limited to 'pjlib/include/pj/config.h')
-rw-r--r-- | pjlib/include/pj/config.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/pjlib/include/pj/config.h b/pjlib/include/pj/config.h index bce870de..9a291608 100644 --- a/pjlib/include/pj/config.h +++ b/pjlib/include/pj/config.h @@ -285,6 +285,8 @@ # undef PJ_ENABLE_EXTRA_CHECK # undef PJ_EXCEPTION_USE_WIN32_SEH # undef PJ_HAS_ERROR_STRING + +# define PJ_HAS_IPV6 1 #endif /** @@ -513,6 +515,32 @@ /** + * Default concurrency setting for sockets/handles registered to ioqueue. + * This controls whether the ioqueue is allowed to call the key's callback + * concurrently/in parallel. The default is yes, which means that if there + * are more than one pending operations complete simultaneously, more + * than one threads may call the key's callback at the same time. This + * generally would promote good scalability for application, at the + * expense of more complexity to manage the concurrent accesses. + * + * Please see the ioqueue documentation for more info. + */ +#ifndef PJ_IOQUEUE_DEFAULT_ALLOW_CONCURRENCY +# define PJ_IOQUEUE_DEFAULT_ALLOW_CONCURRENCY 1 +#endif + + +/* Sanity check: + * if ioqueue concurrency is disallowed, PJ_IOQUEUE_HAS_SAFE_UNREG + * must be enabled. + */ +#if (PJ_IOQUEUE_DEFAULT_ALLOW_CONCURRENCY==0) && (PJ_IOQUEUE_HAS_SAFE_UNREG==0) +# error PJ_IOQUEUE_HAS_SAFE_UNREG must be enabled if ioqueue concurrency \ + is disabled +#endif + + +/** * When safe unregistration (PJ_IOQUEUE_HAS_SAFE_UNREG) is configured in * ioqueue, the PJ_IOQUEUE_KEY_FREE_DELAY macro specifies how long the * ioqueue key is kept in closing state before it can be reused. |