Wrappers for shutdown() API

include/network.h

@@ -343,6 +343,9 @@ VLC_EXPORT( int, net_Printf, ( vlc_object_t *p_this, int fd, v_socket_t *, const
 #define net_vaPrintf(a,b,c,d,e) __net_vaPrintf(VLC_OBJECT(a),b,c,d,e)
 VLC_EXPORT( int, __net_vaPrintf, ( vlc_object_t *p_this, int fd, v_socket_t *, const char *psz_fmt, va_list args ) );
 
+VLC_EXPORT( int, net_StopRecv, ( int fd ) );
+VLC_EXPORT( int, net_StopSend, ( int fd ) );
+
 #define net_CheckIP(a,b,c,d) __net_CheckIP(VLC_OBJECT(a),b,c,d)
 VLC_EXPORT( int, __net_CheckIP, ( vlc_object_t *p_this, char *psz_ip, char **ppsz_hosts, int i_hosts ) );
 

include/vlc_symbols.h

@@ -376,6 +376,8 @@ struct module_symbols_t
     void (*net_ListenClose_inner) (int *fd);
     void (*DigestMD5_inner) (struct md5_s *, uint32_t *);
     int (*__net_CheckIP_inner) (vlc_object_t *p_this, char *psz_ip, char **ppsz_hosts, int i_hosts);
+    int (*net_StopSend_inner) (int fd);
+    int (*net_StopRecv_inner) (int fd);
 };
 # if defined (__PLUGIN__)
 #  define aout_FiltersCreatePipeline (p_symbols)->aout_FiltersCreatePipeline_inner
@@ -737,6 +739,8 @@ struct module_symbols_t
 #  define net_ListenClose (p_symbols)->net_ListenClose_inner
 #  define DigestMD5 (p_symbols)->DigestMD5_inner
 #  define __net_CheckIP (p_symbols)->__net_CheckIP_inner
+#  define net_StopSend (p_symbols)->net_StopSend_inner
+#  define net_StopRecv (p_symbols)->net_StopRecv_inner
 # elif defined (HAVE_DYNAMIC_PLUGINS) && !defined (__BUILTIN__)
 /******************************************************************
  * STORE_SYMBOLS: store VLC APIs into p_symbols for plugin access.
@@ -1101,6 +1105,8 @@ struct module_symbols_t
     ((p_symbols)->net_ListenClose_inner) = net_ListenClose; \
     ((p_symbols)->DigestMD5_inner) = DigestMD5; \
     ((p_symbols)->__net_CheckIP_inner) = __net_CheckIP; \
+    ((p_symbols)->net_StopSend_inner) = net_StopSend; \
+    ((p_symbols)->net_StopRecv_inner) = net_StopRecv; \
     (p_symbols)->net_ConvertIPv4_deprecated = NULL; \
 
 # endif /* __PLUGIN__ */

src/misc/net.c

@@ -1177,6 +1177,39 @@ static int SocksHandshakeTCP( vlc_object_t *p_obj,
     return VLC_SUCCESS;
 }
 
+/*****************************************************************************
+ * net_StopRecv/Send
+ *****************************************************************************
+ * Wrappers for shutdown()
+ *****************************************************************************/
+int net_StopRecv( int fd )
+{
+#if defined (SHUT_RD)
+    /* the standard way */
+    return shutdown( fd, SHUT_RD );
+#elif defined (SD_RECEIVE)
+    /* the Microsoft seemingly-purposedly-different-for-the-sake-of-it way */
+    return shutdown( fd, SD_RECEIVE );
+#else
+# warning FIXME: implement shutdown on your platform!
+    return -1;
+#endif
+}
+
+int net_StopSend( int fd )
+{
+#if defined (SHUT_WR)
+    /* the standard way */
+    return shutdown( fd, SHUT_WR );
+#elif defined (SD_SEND)
+    /* the Microsoft seemingly-purposedly-different-for-the-sake-of-it way */
+    return shutdown( fd, SD_SEND );
+#else
+# warning FIXME: implement shutdown on your platform!
+    return -1;
+#endif
+}
+
 /*****************************************************************************
  * __net_CheckIP
  *****************************************************************************