diff --git a/ngx_rtmp_amf.c b/ngx_rtmp_amf.c
index ab77b6d..a2ec226 100644
--- a/ngx_rtmp_amf.c
+++ b/ngx_rtmp_amf.c
@@ -186,9 +186,14 @@ ngx_rtmp_amf_read_object(ngx_rtmp_amf_ctx_t *ctx, ngx_rtmp_amf_elt_t *elts,
     }
 
     for(;;) {
-
+#if !(NGX_WIN32)
         char    name[maxlen];
-
+#else
+        char    name[1024];
+        if (maxlen > sizeof(char)) {
+            return NGX_ERROR;
+        }
+#endif
         /* read key */
         if (ngx_rtmp_amf_get(ctx, buf, 2) != NGX_OK)
             return NGX_ERROR;
diff --git a/ngx_rtmp_eval.c b/ngx_rtmp_eval.c
index 7364296..5e0c659 100644
--- a/ngx_rtmp_eval.c
+++ b/ngx_rtmp_eval.c
@@ -193,6 +193,7 @@ ngx_rtmp_eval(ngx_rtmp_session_t *s, ngx_str_t *in, ngx_rtmp_eval_t **e,
 ngx_int_t
 ngx_rtmp_eval_streams(ngx_str_t *in)
 {
+#if !(NGX_WIN32)
     ngx_int_t   mode, create, v, close_src;
     ngx_fd_t    dst, src;
     u_char     *path;
@@ -273,6 +274,9 @@ ngx_rtmp_eval_streams(ngx_str_t *in)
     if (close_src) {
         ngx_close_file(src);
     }
-
     return NGX_OK;
+
+#else
+    return NGX_DONE;
+#endif
 }
diff --git a/ngx_rtmp_exec_module.c b/ngx_rtmp_exec_module.c
index cf92843..7eb5ae2 100644
--- a/ngx_rtmp_exec_module.c
+++ b/ngx_rtmp_exec_module.c
@@ -14,8 +14,10 @@
 #endif
 
 
+#if !(NGX_WIN32)
 static ngx_rtmp_publish_pt              next_publish;
 static ngx_rtmp_close_stream_pt         next_close_stream;
+#endif
 
 
 static ngx_int_t ngx_rtmp_exec_init_process(ngx_cycle_t *cycle);
@@ -29,7 +31,8 @@ static char * ngx_rtmp_exec_exec(ngx_conf_t *cf, ngx_command_t *cmd,
        void *conf);
 static char * ngx_rtmp_exec_exec_static(ngx_conf_t *cf, ngx_command_t *cmd, 
        void *conf);
-static void ngx_rtmp_exec_respawn(ngx_event_t *ev);
+static char *ngx_rtmp_exec_kill_signal(ngx_conf_t *cf, ngx_command_t *cmd,
+       void *conf);
 
 
 #define NGX_RTMP_EXEC_RESPAWN           0x01
@@ -79,10 +82,11 @@ typedef struct {
 } ngx_rtmp_exec_ctx_t;
 
 
-static char *ngx_rtmp_exec_kill_signal(ngx_conf_t *cf, ngx_command_t *cmd,
-       void *conf);
+#if !(NGX_WIN32)
+static void ngx_rtmp_exec_respawn(ngx_event_t *ev);
 static ngx_int_t ngx_rtmp_exec_kill(ngx_rtmp_exec_t *e, ngx_int_t kill_signal);
 static ngx_int_t ngx_rtmp_exec_run(ngx_rtmp_exec_t *e);
+#endif
 
 
 static ngx_command_t  ngx_rtmp_exec_commands[] = {
@@ -227,9 +231,11 @@ ngx_rtmp_exec_init_main_conf(ngx_conf_t *cf, void *conf)
         emcf->respawn_timeout = 5000;
     }
 
+#if !(NGX_WIN32)
     if (emcf->kill_signal == NGX_CONF_UNSET) {
         emcf->kill_signal = SIGKILL;
     }
+#endif
 
     if (ngx_array_init(&emcf->execs, cf->pool, emcf->confs.nelts,
                        sizeof(ngx_rtmp_exec_t)) != NGX_OK)
@@ -306,6 +312,7 @@ ngx_rtmp_exec_merge_app_conf(ngx_conf_t *cf, void *parent, void *child)
 static ngx_int_t
 ngx_rtmp_exec_init_process(ngx_cycle_t *cycle)
 {
+#if !(NGX_WIN32)
     ngx_rtmp_core_main_conf_t  *cmcf = ngx_rtmp_core_main_conf;
     ngx_rtmp_core_srv_conf_t  **cscf;
     ngx_rtmp_conf_ctx_t        *cctx;
@@ -344,11 +351,13 @@ ngx_rtmp_exec_init_process(ngx_cycle_t *cycle)
         e->respawn_evt.handler = ngx_rtmp_exec_respawn;
         ngx_post_event((&e->respawn_evt), &ngx_rtmp_init_queue);
     }
+#endif
 
     return NGX_OK;
 }
 
 
+#if !(NGX_WIN32)
 static void 
 ngx_rtmp_exec_respawn(ngx_event_t *ev)
 {
@@ -435,7 +444,6 @@ ngx_rtmp_exec_kill(ngx_rtmp_exec_t *e, ngx_int_t kill_signal)
 static ngx_int_t
 ngx_rtmp_exec_run(ngx_rtmp_exec_t *e)
 {
-#if !(NGX_WIN32)
     ngx_pid_t                       pid;
     int                             fd, maxfd;
     int                             pipefd[2];
@@ -570,7 +578,6 @@ ngx_rtmp_exec_run(ngx_rtmp_exec_t *e)
                            &ec->cmd, (ngx_int_t) pid);
             break;
     }
-#endif /* NGX_WIN32 */
     return NGX_OK;
 }
 
@@ -673,6 +680,7 @@ ngx_rtmp_exec_publish(ngx_rtmp_session_t *s, ngx_rtmp_publish_t *v)
 next:
     return next_publish(s, v);
 }
+#endif /* NGX_WIN32 */
 
 
 static char *
@@ -777,6 +785,7 @@ ngx_rtmp_exec_kill_signal(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)
 
     /* POSIX.1-1990 signals */
 
+#if !(NGX_WIN32)
     NGX_RMTP_EXEC_SIGNAL(HUP);
     NGX_RMTP_EXEC_SIGNAL(INT);
     NGX_RMTP_EXEC_SIGNAL(QUIT);
@@ -796,6 +805,7 @@ ngx_rtmp_exec_kill_signal(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)
     NGX_RMTP_EXEC_SIGNAL(TSTP);
     NGX_RMTP_EXEC_SIGNAL(TTIN);
     NGX_RMTP_EXEC_SIGNAL(TTOU);
+#endif
 
 #undef NGX_RMTP_EXEC_SIGNAL
 
@@ -806,11 +816,15 @@ ngx_rtmp_exec_kill_signal(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)
 static ngx_int_t
 ngx_rtmp_exec_postconfiguration(ngx_conf_t *cf)
 {
+#if !(NGX_WIN32)
+
     next_publish = ngx_rtmp_publish;
     ngx_rtmp_publish = ngx_rtmp_exec_publish;
 
     next_close_stream = ngx_rtmp_close_stream;
     ngx_rtmp_close_stream = ngx_rtmp_exec_close_stream;
 
+#endif /* NGX_WIN32 */
+
     return NGX_OK;
 }
diff --git a/ngx_rtmp_relay_module.c b/ngx_rtmp_relay_module.c
index db45dcc..951133c 100644
--- a/ngx_rtmp_relay_module.c
+++ b/ngx_rtmp_relay_module.c
@@ -1597,6 +1597,7 @@ ngx_rtmp_relay_push_pull(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)
 static ngx_int_t
 ngx_rtmp_relay_init_process(ngx_cycle_t *cycle)
 {
+#if !(NGX_WIN32)
     ngx_rtmp_core_main_conf_t  *cmcf = ngx_rtmp_core_main_conf;
     ngx_rtmp_core_srv_conf_t  **pcscf, *cscf;
     ngx_rtmp_core_app_conf_t  **pcacf, *cacf;
@@ -1641,7 +1642,7 @@ ngx_rtmp_relay_init_process(ngx_cycle_t *cycle)
             }
         }
     }
-
+#endif
     return NGX_OK;
 }