- if(debug_flags) fprintf(stderr, "%s (%04lu@%-10.10s:%-15.15s): %s: ", prefix, line, file, function, program_name);
- else fprintf(stderr, "%s: %s: ", prefix, program_name);
+ if(debug_flags) fprintf(stderr, "%s: %s: (%04lu@%-10.10s:%-15.15s): ", program_name, prefix, line, file, function);
+ else fprintf(stderr, "%s: %s: ", program_name, prefix);