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From dam...@apache.org
Subject svn commit: r687438 - /incubator/couchdb/trunk/src/couchdb/couch_erl_driver.c
Date Wed, 20 Aug 2008 20:08:06 GMT
Author: damien
Date: Wed Aug 20 13:08:05 2008
New Revision: 687438

URL: http://svn.apache.org/viewvc?rev=687438&view=rev
Log:
Fix for possible multi-threading bottleneck in ICU driver.

Modified:
    incubator/couchdb/trunk/src/couchdb/couch_erl_driver.c

Modified: incubator/couchdb/trunk/src/couchdb/couch_erl_driver.c
URL: http://svn.apache.org/viewvc/incubator/couchdb/trunk/src/couchdb/couch_erl_driver.c?rev=687438&r1=687437&r2=687438&view=diff
==============================================================================
--- incubator/couchdb/trunk/src/couchdb/couch_erl_driver.c (original)
+++ incubator/couchdb/trunk/src/couchdb/couch_erl_driver.c Wed Aug 20 13:08:05 2008
@@ -144,18 +144,28 @@
 }
 
 ErlDrvEntry couch_driver_entry = {
-        NULL,                                               /* F_PTR init, N/A */
-        couch_drv_start,                    /* L_PTR start, called when port is opened */
-        couch_drv_stop,                     /* F_PTR stop, called when port is closed */
-        NULL,                   /* F_PTR output, called when erlang has sent */
-        NULL,                                               /* F_PTR ready_input, called
when input descriptor ready */
-        NULL,                                               /* F_PTR ready_output, called
when output descriptor ready */
-        "couch_erl_driver",                          /* char *driver_name, the argument to
open_port */
-        NULL,                                               /* F_PTR finish, called when
unloaded */
-        NULL,                       /* Not used */
-        couch_drv_control,               /* F_PTR control, port_command callback */
-        NULL,                                               /* F_PTR timeout, reserved */
-        NULL                                                /* F_PTR outputv, reserved */
+        NULL,               /* F_PTR init, N/A */
+        couch_drv_start,    /* L_PTR start, called when port is opened */
+        couch_drv_stop,     /* F_PTR stop, called when port is closed */
+        NULL,               /* F_PTR output, called when erlang has sent */
+        NULL,               /* F_PTR ready_input, called when input descriptor ready */
+        NULL,               /* F_PTR ready_output, called when output descriptor ready */
+        "couch_erl_driver", /* char *driver_name, the argument to open_port */
+        NULL,               /* F_PTR finish, called when unloaded */
+        NULL,               /* Not used */
+        couch_drv_control,  /* F_PTR control, port_command callback */
+        NULL,               /* F_PTR timeout, reserved */
+        NULL,               /* F_PTR outputv, reserved */
+        NULL,               /* F_PTR ready_async */
+        NULL,               /* F_PTR flush */
+        NULL,               /* F_PTR call */
+        NULL,               /* F_PTR event */
+        ERL_DRV_EXTENDED_MARKER,
+        ERL_DRV_EXTENDED_MAJOR_VERSION,
+        ERL_DRV_EXTENDED_MINOR_VERSION,
+        ERL_DRV_FLAG_USE_PORT_LOCKING,
+        NULL,               /* Reserved -- Used by emulator internally */
+        NULL,               /* F_PTR process_exit */
 };
 
 DRIVER_INIT(couch_erl_driver) /* must match name in driver_entry */



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