Update of /usr/cvsroot/asterisk/include/asterisk
In directory mongoose.digium.com:/tmp/cvs-serv812/include/asterisk
Modified Files:
module.h
Log Message:
add macros for explicit module usecount increment/decrement
remove unnecessary locking around setting usecount to zero
Index: module.h
===================================================================
RCS file: /usr/cvsroot/asterisk/include/asterisk/module.h,v
retrieving revision 1.24
retrieving revision 1.25
diff -u -d -r1.24 -r1.25
--- module.h 26 Oct 2005 23:11:36 -0000 1.24
+++ module.h 28 Oct 2005 16:33:09 -0000 1.25
@@ -290,6 +290,18 @@
static struct localuser
*localusers = NULL; \
static int localusecnt = 0;
+#define STANDARD_INCREMENT_USECOUNT \
+ ast_mutex_lock(&localuser_lock); \
+ localusecnt++; \
+ ast_mutex_unlock(&localuser_lock); \
+ ast_update_use_count();
+
+#define STANDARD_DECREMENT_USECOUNT \
+ ast_mutex_lock(&localuser_lock); \
+ localusecnt--; \
+ ast_mutex_unlock(&localuser_lock); \
+ ast_update_use_count();
+
/*!
* \brief Add a localuser.
* \param u a pointer to a localuser struct
@@ -375,16 +387,16 @@
u = u->next; \
free(ul); \
} \
- ast_mutex_unlock(&localuser_lock); \
localusecnt=0; \
+ ast_mutex_unlock(&localuser_lock); \
+ ast_update_use_count(); \
}
/*!
* \brief Set the specfied integer to the current usecount.
* \param res the integer variable to set.
*
- * This macro sets the specfied integer variable to the local usecount. It
- * handles all the necessary thread synchronization.
+ * This macro sets the specfied integer variable to the local usecount.
*
* <b>Sample Usage:</b>
* \code
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