sc_report/log_file/log_file.cpp

22   sc_report -- test error reporting, sepcifically log file
24   That that messages are printed into the log file.
55         sc_report_handler::report( SC_INFO,    "ID1", "after log is opened", "method", 101);
56         sc_report_handler::report( SC_WARNING, "ID2", "after log is opened", "method", 102);
57         sc_report_handler::report( SC_ERROR,   "ID1", "after log is opened", "method", 103);
58         sc_report_handler::report( SC_FATAL,   "ID2", "after log is opened", "method", 104);
62             sc_report_handler::report( SC_INFO,    "ID2", "after log is opened", "thread", 201);
63             sc_report_handler::report( SC_WARNING, "ID1", "after log is opened", "thread", 202);
64             sc_report_handler::report( SC_ERROR,   "ID2", "after log is opened", "thread", 203);
65             sc_report_handler::report( SC_FATAL,   "ID1", "after log is opened", "thread", 204);
73     const char fname[] = "./sc_report.log";
83     // produces messages before the log file is opened
84     sc_report_handler::report( SC_INFO,    "ID1", "before log is opened", "no_file", 0);
85     sc_report_handler::report( SC_WARNING, "ID1", "before log is opened", "no_file", 0);
87     // open log file
92     sc_report_handler::report( SC_INFO,    "ID1", "after log is opened", "file1", 1);
93     sc_report_handler::report( SC_WARNING, "ID2", "after log is opened", "file2", 2);
94     sc_report_handler::report( SC_ERROR,   "ID1", "after log is opened", "file3", 3);
95     sc_report_handler::report( SC_FATAL,   "ID2", "after log is opened", "file4", 4);
101     sc_report_handler::report( SC_ERROR,   "ID1", "after log is opened", "file3", 5);
104     // close log file and more messages
107     sc_report_handler::report( SC_INFO,    "ID1", "after log is closed", "no_file", 0);
108     sc_report_handler::report( SC_WARNING, "ID1", "after log is closed", "no_file", 0);
112     FILE* log = fopen( fname,"r" );
113     if ( !log ) {
114         SC_REPORT_FATAL( "Can not open the sc_report log file: ", fname );
118         int c = fgetc(log);
123     fclose( log) ;