nl_verror

Synopsis

    
    #include 
    #include "nortlib.h"
    int nl_verror(FILE *ef, int level, const char *fmt, va_list args);
    

Description

nl_verror() provides the same error message functionality as nl_err() but with stdarg.h-style arguments. (nl_err() isactually implemented by calling nl_verror()). This makes is possible to create error message functions that do a little more work on the message and then call nl_verror() to do the final processing. compile_error() is written this way in order tooutput the current input filename and line number before each message.

Returns

The level argument unless level dictates termination.

See Also

nl_error(), nl_err(), nl_response, set_response().

Source File