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00019 #ifndef CONEXUSLISTEN_ERROR_H
00020 #define CONEXUSLISTEN_ERROR_H
00021
00022 #include <conexus/error.h>
00023
00024 namespace Conexus {
00025
00031 class listen_error: public conexus_error {
00032 public:
00033 listen_error(int e=0): conexus_error("Unknown error, socket not listening.",e,"listen") { }
00034 listen_error(const std::string s, int e=0): conexus_error(s,e,"listen") { }
00035 }
00036 ;
00037
00038 namespace error {
00039
00040
00041 namespace listen {
00042
00049 class address_in_use: public listen_error {
00050 public:
00051 address_in_use(): listen_error("Another socket is already listening on the same port.", EADDRINUSE) { }
00052 }
00053 ;
00054
00061 class bad_fd: public listen_error {
00062 public:
00063 bad_fd(): listen_error("The file descriptor is not a valid index in the descriptor table.", EBADF) { }
00064 }
00065 ;
00066
00073 class not_socket: public listen_error {
00074 public:
00075 not_socket(): listen_error("The file descriptor is not associated with a socket.", ENOTSOCK) { }
00076 }
00077 ;
00078
00085 class operation_not_supported: public listen_error
00086 {
00087 public:
00088 operation_not_supported(): listen_error("The socket is not of a type that supports the listen operation.", EOPNOTSUPP)
00089 { }
00090 }
00091 ;
00092
00098 class not_bound: public listen_error
00099 {
00100 public:
00101 not_bound(): listen_error("Trying to listen on a socket that can't be bound.", -1)
00102 { }
00103 }
00104 ;
00105
00106
00107
00108 }
00109 }
00110 }
00111
00112 #endif // CONEXUSCONNECT_ERROR_H