Use the globals error_print_progname, error_message_count, and
error_one_per_line similarly to error_at_line(). */
extern void verror_at_line (int __status, int __errnum, const char *__fname,
unsigned int __lineno, const char *__format,
va_list __args)
Use the globals error_print_progname, error_message_count, and
error_one_per_line similarly to error_at_line(). */
extern void verror_at_line (int __status, int __errnum, const char *__fname,
unsigned int __lineno, const char *__format,
va_list __args)