Mono.Zeroconf – Blame information for rev 1
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1 | office | 1 | // |
2 | // ServiceRef.cs |
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3 | // |
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4 | // Authors: |
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5 | // Aaron Bockover <abockover@novell.com> |
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6 | // |
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7 | // Copyright (C) 2006-2007 Novell, Inc (http://www.novell.com) |
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8 | // |
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9 | // Permission is hereby granted, free of charge, to any person obtaining |
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10 | // a copy of this software and associated documentation files (the |
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11 | // "Software"), to deal in the Software without restriction, including |
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12 | // without limitation the rights to use, copy, modify, merge, publish, |
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13 | // distribute, sublicense, and/or sell copies of the Software, and to |
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14 | // permit persons to whom the Software is furnished to do so, subject to |
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15 | // the following conditions: |
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16 | // |
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17 | // The above copyright notice and this permission notice shall be |
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18 | // included in all copies or substantial portions of the Software. |
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19 | // |
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20 | // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
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21 | // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
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22 | // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
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23 | // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE |
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24 | // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION |
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25 | // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION |
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26 | // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
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27 | // |
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28 | |||
29 | using System; |
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30 | using System.Threading; |
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31 | using System.Collections; |
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32 | using System.Runtime.InteropServices; |
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33 | |||
34 | namespace Mono.Zeroconf.Providers.Bonjour |
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35 | { |
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36 | public struct ServiceRef |
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37 | { |
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38 | public static readonly ServiceRef Zero; |
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39 | |||
40 | private IntPtr raw; |
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41 | |||
42 | public ServiceRef(IntPtr raw) |
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43 | { |
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44 | this.raw = raw; |
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45 | } |
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46 | |||
47 | public void Deallocate() |
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48 | { |
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49 | Native.DNSServiceRefDeallocate(Raw); |
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50 | } |
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51 | |||
52 | public ServiceError ProcessSingle() |
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53 | { |
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54 | return Native.DNSServiceProcessResult(Raw); |
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55 | } |
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56 | |||
57 | public void Process() |
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58 | { |
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59 | while(ProcessSingle() == ServiceError.NoError); |
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60 | } |
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61 | |||
62 | public int SocketFD { |
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63 | get { |
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64 | return Native.DNSServiceRefSockFD(Raw); |
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65 | } |
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66 | } |
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67 | |||
68 | public IntPtr Raw { |
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69 | get { |
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70 | return raw; |
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71 | } |
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72 | } |
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73 | |||
74 | public override bool Equals(object o) |
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75 | { |
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76 | if(!(o is ServiceRef)) { |
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77 | return false; |
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78 | } |
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79 | |||
80 | return ((ServiceRef)o).Raw == Raw; |
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81 | } |
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82 | |||
83 | public override int GetHashCode() |
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84 | { |
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85 | return Raw.GetHashCode(); |
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86 | } |
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87 | |||
88 | public static bool operator ==(ServiceRef a, ServiceRef b) |
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89 | { |
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90 | return a.Raw == b.Raw; |
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91 | } |
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92 | |||
93 | public static bool operator !=(ServiceRef a, ServiceRef b) |
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94 | { |
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95 | return a.Raw != b.Raw; |
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96 | } |
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97 | |||
98 | public static explicit operator IntPtr(ServiceRef value) |
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99 | { |
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100 | return value.Raw; |
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101 | } |
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102 | |||
103 | public static explicit operator ServiceRef(IntPtr value) |
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104 | { |
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105 | return new ServiceRef(value); |
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106 | } |
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107 | } |
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108 | } |