1 mike  1.1.2.1 //%/////////////////////////////////////////////////////////////////////////////
 2               //
 3               // Copyright (c) 2000, 2001 BMC Software, Hewlett-Packard Company, IBM, 
 4               // The Open Group, Tivoli Systems
 5               //
 6               // Permission is hereby granted, free of charge, to any person obtaining a copy
 7               // of this software and associated documentation files (the "Software"), to 
 8               // deal in the Software without restriction, including without limitation the 
 9               // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or 
10               // sell copies of the Software, and to permit persons to whom the Software is
11               // furnished to do so, subject to the following conditions:
12               // 
13               // THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN 
14               // ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED
15               // "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
16               // LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR 
17               // PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
18               // HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN 
19               // ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
20               // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
21               //
22 mike  1.1.2.1 //==============================================================================
23               //
24               // Author: Mike Brasher (mbrasher@bmc.com)
25               //
26               // Modified By:
27               //
28               //%/////////////////////////////////////////////////////////////////////////////
29               
30               #include "Socket.h"
31               
32               #ifdef PEGASUS_OS_TYPE_WINDOWS
33               # include <winsock.h>
34               #else
35               # include <cctype>
36               # include <unistd.h>
37               # include <cstdlib>
38               # include <errno.h>
39               # include <fcntl.h>
40               # include <netdb.h>
41               # include <netinet/in.h>
42               # include <arpa/inet.h>
43 mike  1.1.2.1 # include <sys/socket.h>
44               #endif
45               
46               PEGASUS_NAMESPACE_BEGIN
47               
48               void Socket::close(Sint32 socket)
49               {
50               #ifdef PEGASUS_OS_TYPE_WINDOWS
51                   closesocket(socket);
52               #else
53                   close(socket);
54               #endif
55               }
56               
57               void Socket::enableBlocking(Sint32 socket)
58               {
59               #ifdef PEGASUS_OS_TYPE_WINDOWS
60                   unsigned long flag = 0;
61                   ioctlsocket(socket, FIONBIO, &flag);
62               #else
63                   int flags = fcntl(socket, F_GETFL, 0);
64 mike  1.1.2.1     flags &= ~O_NONBLOCK;
65                   fcntl(socket, F_SETFL, flags);
66               #endif
67               }
68               
69               void Socket::disableBlocking(Sint32 socket)
70               {
71               #ifdef PEGASUS_OS_TYPE_WINDOWS
72                   unsigned long flag = 1;
73                   ioctlsocket(socket, FIONBIO, &flag);
74               #else
75                   int flags = fcntl(socket, F_GETFL, 0);
76                   flags |= O_NONBLOCK;
77                   fcntl(socket, F_SETFL, flags);
78               #endif
79               }
80               
81               #if 0
82               // ATTN: implement this!
83               Boolean Socket::getBlocking() const
84               {
85 mike  1.1.2.1 }
86               #endif
87               
88               PEGASUS_NAMESPACE_END