| Geant4 Cross Reference |
1 // Copyright (C) 2010, Guy Barrand. All rights 1 // Copyright (C) 2010, Guy Barrand. All rights reserved.
2 // See the file tools.license for terms. 2 // See the file tools.license for terms.
3 3
4 #ifndef tools_file_reader 4 #ifndef tools_file_reader
5 #define tools_file_reader 5 #define tools_file_reader
6 6
7 #include <string> 7 #include <string>
8 #include <cstdio> 8 #include <cstdio>
9 9
10 namespace tools { 10 namespace tools {
11 namespace file { 11 namespace file {
12 12
13 class reader { 13 class reader {
14 public: 14 public:
15 virtual ~reader() {} 15 virtual ~reader() {}
16 public: 16 public:
17 virtual bool open(const std::string&) = 0; 17 virtual bool open(const std::string&) = 0;
18 virtual void close() = 0; 18 virtual void close() = 0;
19 virtual bool is_open() const = 0; 19 virtual bool is_open() const = 0;
20 virtual bool read(char*,unsigned int,size_t& 20 virtual bool read(char*,unsigned int,size_t&) = 0;
21 virtual bool get_line(char*,unsigned int) = 21 virtual bool get_line(char*,unsigned int) = 0;
22 virtual bool eof() const = 0; 22 virtual bool eof() const = 0;
23 }; 23 };
24 24
25 }} 25 }}
26 26
27 #endif 27 #endif