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/[liboftp]/tags/REL-2.2/ftp_quit.c

Diff of /tags/REL-2.2/ftp_quit.c

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revision 20 by hirohitohigashi, Fri Feb 27 11:30:10 2009 UTC revision 29 by hirohitohigashi, Sat Feb 28 12:48:31 2009 UTC
# Line 38  Line 38 
38  int ftp_quit( LIBOFTP *ftp )  int ftp_quit( LIBOFTP *ftp )
39  {  {
40      char str1[] = "QUIT\r\n";      char str1[] = "QUIT\r\n";
41      int ret;      int res;
42    
43      /*      /*
44       * send QUIT command       * send QUIT command
45       */       */
46      if( ftp_send_command( ftp, str1 ) < 0 ) {      if( ftp_send_command( ftp, str1 ) < 0 ) {
47          DEBUGPRINT1( "quit: command sending error. %s\n", str1 );          DEBUGPRINT1( "command sending error. %s\n", str1 );
48          return -1;          return LIBOFTP_ERROR_OS;
49      }      }
50    
51      if( (ret = ftp_receive_response( ftp, 0, 0 )) != 221 ) {    /* 221: Service closing control connection. */      res = ftp_receive_response( ftp, ftp->error_message, sizeof(ftp->error_message)-1 );
52          DEBUGPRINT1( "quit: command response error. %d\n", ret );      if( res != 221 ) {                                          /* 221: Service closing control connection. */
53          return -2;          DEBUGPRINT1( "command response error. %d\n", res );
54            return res < 0? res: LIBOFTP_ERROR_PROTOCOL;
55      }      }
56    
57      return 0;      return 0;
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