| WCSLIB 7.11
    | 
Error message handling. More...
#include <wcserr.h>
| Data Fields | |
| int | status | 
| int | line_no | 
| const char * | function | 
| const char * | file | 
| char * | msg | 
The wcserr struct contains the numeric error code, a textual description of the error, and information about the function, source file, and line number where the error was generated.
| int wcserr::status | 
Numeric status code associated with the error, the meaning of which depends on the function that generated it. See the documentation for the particular function.
| int wcserr::line_no | 
Line number where the error occurred as given by the __LINE__ preprocessor macro.
const char *function Name of the function where the error occurred.
const char *file Name of the source file where the error occurred as given by the __FILE__ preprocessor macro.
| const char* wcserr::function | 
| const char* wcserr::file | 
| char * wcserr::msg | 
Informative error message.