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00023 #ifndef O2SCL_BINARY_FILE_H
00024 #define O2SCL_BINARY_FILE_H
00025
00026 #include <iostream>
00027 #include <o2scl/misc.h>
00028 #include <o2scl/err_hnd.h>
00029 #include <o2scl/file_format.h>
00030 #include <o2scl/lib_settings.h>
00031
00032 #ifndef DOXYGENP
00033 namespace o2scl {
00034 #endif
00035
00036
00037
00038
00039
00040
00041 class binary_out_file : public out_file_format {
00042 public:
00043
00044
00045
00046 binary_out_file(std::string file_name);
00047
00048 virtual ~binary_out_file();
00049
00050
00051
00052 virtual int bool_out(bool dat, std::string name="");
00053
00054
00055
00056 virtual int char_out(char dat, std::string name="");
00057
00058
00059
00060 virtual int double_out(double dat, std::string name="");
00061
00062
00063
00064 virtual int float_out(float dat, std::string name="");
00065
00066
00067
00068 virtual int int_out(int dat, std::string name="");
00069
00070
00071
00072 virtual int long_out(unsigned long int dat, std::string name="");
00073
00074
00075
00076 virtual int string_out(std::string dat, std::string name="");
00077
00078
00079
00080 virtual int word_out(std::string dat, std::string name="");
00081
00082
00083 virtual int start_object(std::string type, std::string name="");
00084
00085
00086
00087 virtual int end_object();
00088
00089
00090
00091 virtual int end_line();
00092
00093
00094 virtual int init_file();
00095
00096
00097 virtual int clean_up() {
00098 return 0;
00099 }
00100
00101 #ifndef DOXYGEN_INTERNAL
00102
00103 protected:
00104
00105 friend class collection;
00106
00107
00108 bool compressed;
00109
00110
00111 bool gzip;
00112
00113
00114 std::ofstream outs;
00115
00116
00117 std::string user_filename;
00118
00119
00120 std::string temp_filename;
00121
00122
00123
00124 int fill, precision;
00125
00126
00127
00128 #endif
00129
00130 };
00131
00132
00133
00134
00135
00136
00137 class binary_in_file : public in_file_format {
00138 public:
00139
00140
00141 binary_in_file(std::string file_name);
00142
00143 virtual ~binary_in_file();
00144
00145 virtual int bool_in(bool &dat, std::string name="");
00146 virtual int char_in(char &dat, std::string name="");
00147 virtual int double_in(double &dat, std::string name="");
00148 virtual int float_in(float &dat, std::string name="");
00149 virtual int int_in(int &dat, std::string name="");
00150 virtual int long_in(unsigned long int &dat, std::string name="");
00151 virtual int string_in(std::string &dat, std::string name="");
00152 virtual int word_in(std::string &dat, std::string name="");
00153
00154
00155 virtual int init_file();
00156
00157
00158 virtual int clean_up() {
00159 return 0;
00160 }
00161
00162
00163 virtual int start_object(std::string &type, std::string &name);
00164
00165 virtual int skip_object();
00166
00167
00168 virtual int end_object() {
00169 return 0;
00170 }
00171
00172 #ifndef DOXYGEN_INTERNAL
00173
00174 protected:
00175
00176
00177 std::ifstream ins;
00178
00179 #endif
00180 };
00181
00182 }
00183 #endif