/[classpath]/classpath/native/jni/java-net/javanet.c
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Diff of /classpath/native/jni/java-net/javanet.c

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revision 1.18.2.1 by gnu_andrew, Sat Jan 15 17:02:22 2005 UTC revision 1.18.2.2 by gnu_andrew, Sun Jan 16 15:15:14 2005 UTC
# Line 1  Line 1 
1  /* javanet.c - Common internal functions for the java.net package  /* javanet.c - Common internal functions for the java.net package
2     Copyright (C) 1998, 2002, 2004 Free Software Foundation, Inc.     Copyright (C) 1998, 2002, 2004, 2005  Free Software Foundation, Inc.
3    
4  This file is part of GNU Classpath.  This file is part of GNU Classpath.
5    
# Line 1369  _javanet_get_option(JNIEnv *env, jobject Line 1369  _javanet_get_option(JNIEnv *env, jobject
1369  #endif /* not WITHOUT_NETWORK */  #endif /* not WITHOUT_NETWORK */
1370  }  }
1371    
1372    void
1373    _javanet_shutdownInput (JNIEnv *env, jobject this)
1374    {
1375      int fd;
1376    
1377      assert (env != NULL);
1378      assert ((*env) != NULL);
1379    
1380      /* Get the real file descriptor. */
1381      fd = _javanet_get_int_field (env, this, "native_fd");
1382      if (fd == -1)
1383        {
1384          JCL_ThrowException(env, SOCKET_EXCEPTION,
1385                             "Internal error: _javanet_get_option(): no native file descriptor");
1386          return;
1387        }
1388    
1389      /* Shutdown input stream of socket. */
1390      if (shutdown (fd, SHUT_RD) == -1)
1391        {
1392          JCL_ThrowException (env, SOCKET_EXCEPTION,
1393                              "Can't shutdown input of socket");
1394          return;
1395        }
1396    }
1397    
1398    void
1399    _javanet_shutdownOutput (JNIEnv *env, jobject this)
1400    {
1401      int fd;
1402    
1403      assert (env != NULL);
1404      assert ((*env) != NULL);
1405    
1406      /* Get the real file descriptor. */
1407      fd = _javanet_get_int_field (env, this, "native_fd");
1408      if (fd == -1)
1409        {
1410          JCL_ThrowException(env, SOCKET_EXCEPTION,
1411                             "Internal error: _javanet_get_option(): no native file descriptor");
1412          return;
1413        }
1414    
1415      /* Shutdown output stream of socket. */
1416      if (shutdown (fd, SHUT_WR) == -1)
1417        {
1418          JCL_ThrowException (env, SOCKET_EXCEPTION,
1419                              "Can't shutdown output of socket");
1420          return;
1421        }
1422    }
1423    
1424  /* end of file */  /* end of file */

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