oops, don't commit hacked-up icu_driver

git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@945114 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 0 insertions, 24 deletions

diff --git a/src/couchdb/priv/icu_driver/couch_icu_driver.c b/src/couchdb/priv/icu_driver/couch_icu_driver.c
index 0bb843b5..1afe8eac 100644
--- a/src/couchdb/priv/icu_driver/couch_icu_driver.c
+++ b/src/couchdb/priv/icu_driver/couch_icu_driver.c
@@ -27,11 +27,8 @@ specific language governing permissions and limitations under the License.
 #include "unicode/ucasemap.h"
 #ifndef WIN32
 #include <string.h> // for memcpy
-#include <fcntl.h> // for O_DSYNC
 #endif
 
-#define SET_OSYNC_OPCODE 2
-
 typedef struct {
     ErlDrvPort port;
     UCollator* collNoCase;
@@ -93,19 +90,6 @@ static int return_control_result(void* pLocalResult, int localLen, char **ppRetB
     return localLen;
 }
 
-static char set_osync(int fd) {
-    int flags = fcntl(fd, F_GETFL, 0);
-    if (flags != -1) {
-        if (fcntl(fd, F_SETFL, flags | O_DSYNC) != -1) {
-            return 0;
-        } else {
-            return 1;
-        }
-    } else {
-        return 2;
-    }
-}
-
 static int couch_drv_control(ErlDrvData drv_data, unsigned int command, char *pBuf,
              int bufLen, char **rbuf, int rlen)
 {
@@ -157,14 +141,6 @@ static int couch_drv_control(ErlDrvData drv_data, unsigned int command, char *pB
         return return_control_result(&response, sizeof(response), rbuf, rlen);
         }
 
-    case SET_OSYNC_OPCODE: // set O_SYNC flag on file descriptor
-    {
-        int32_t fd;
-        memcpy(&fd, pBuf, sizeof(fd));
-        char response = set_osync(fd);
-        return return_control_result(&response, sizeof(response), rbuf, rlen);
-    }
-
     default:
         return -1;
     }