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root/truck/Common/posix.hpp
Revision: 10
Committed: 2007-05-07T16:54:45-07:00 (15 years, 6 months ago) by douglas
File size: 559 byte(s)
Log Message:
Boo!

File Contents

# User Rev Content
1 douglas 2 // Truck Computer Dooom!
2     //
3     // Douglas Thrift
4     //
5     // $Id$
6    
7     #ifndef _posix_hpp_
8     #define _posix_hpp_
9    
10     #include <cerrno>
11     #include <cstring>
12     #include <exception>
13    
14     namespace Posix
15     {
16    
17     inline int CheckError(int status);
18    
19     class Error : public std::exception
20     {
21     int code;
22     char message[1024];
23    
24     public:
25     Error();
26     virtual ~Error() throw() {}
27    
28     virtual int GetCode() const { return code; }
29     virtual const char *what() const throw() { return message; }
30     };
31    
32     inline int CheckError(int status)
33     {
34     if (status == -1)
35     throw Error();
36    
37     return status;
38     }
39    
40     }
41    
42     #endif//_posix_hpp_

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svn:keywords Common/common.hpp