nginx-0.0.1-2002-08-20-18:48:28 import
diff --git a/src/os/unix/ngx_time.h b/src/os/unix/ngx_time.h
index b262da7..f81ee4e 100644
--- a/src/os/unix/ngx_time.h
+++ b/src/os/unix/ngx_time.h
@@ -14,6 +14,8 @@
 #define ngx_tm_year    tm_year
 #define ngx_tm_wday    tm_wday
 
+#define ngx_msleep(ms) usleep(ms * 1000)
+
 void ngx_localtime(ngx_tm_t *tm);
 
 u_int ngx_msec(void);