69 _err(int eval, const char *fmt, ...)  in _err()  argument
73 	verrc(eval, errno, fmt, ap);  in _err()
78 verr(int eval, const char *fmt, va_list ap)  in verr()  argument
80 	verrc(eval, errno, fmt, ap);  in verr()
84 errc(int eval, int code, const char *fmt, ...)  in errc()  argument
88 	verrc(eval, code, fmt, ap);  in errc()
93 verrc(int eval, int code, const char *fmt, va_list ap)  in verrc()  argument
104 		err_exit(eval);  in verrc()
105 	exit(eval);  in verrc()
109 errx(int eval, const char *fmt, ...)  in errx()  argument
113 	verrx(eval, fmt, ap);  in errx()
118 verrx(int eval, const char *fmt, va_list ap)  in verrx()  argument
127 		err_exit(eval);  in verrx()
128 	exit(eval);  in verrx()