diff options
| -rw-r--r-- | src/couchdb/priv/icu_driver/couch_icu_driver.c | 24 |
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; } |