new file mode 100644
--- /dev/null
+++ b/src/os/win32/ngx_os_thread.c
@@ -0,0 +1,26 @@
+
+
+#include <ngx_config.h>
+
+#include <ngx_log.h>
+#include <ngx_os_thread.h>
+
+
+int ngx_create_os_thread(ngx_os_tid_t *tid, void *stack,
+                         ngx_thread_start_routine_t func, void *arg,
+                         ngx_log_t log)
+{
+    ngx_os_tid_t  id;
+    int  dummy;       /* needed in Win9X only, in NT can be NULL */
+
+    id = CreateThread(NULL, stack_size, func, arg, 0, &dummy);
+
+    if (id == NULL) {
+        ngx_log_error(NGX_LOG_ERR, log, err, "CreateThread() failed");
+        return NGX_ERROR;
+    }
+
+    *tid = id;
+
+    return NGX_OK;
+}