first              60 usr/bin/head/head.c 	int first, linecnt;
first              79 usr/bin/head/head.c 		for (first = 1; *argv; ++argv) {
first              86 usr/bin/head/head.c 				    first ? "" : "\n", *argv);
first              87 usr/bin/head/head.c 				first = 0;