getopt(3) returns -1, not EOF.

svn path=/head/; revision=176380

lib/libc/db/test/btree.tests/main.c

@@ -133,7 +133,7 @@ main(argc, argv)
 	b.prefix = NULL;
 	b.lorder = 0;
 
-	while ((c = getopt(argc, argv, "bc:di:lp:ru")) != EOF) {
+	while ((c = getopt(argc, argv, "bc:di:lp:ru")) != -1) {
 		switch (c) {
 		case 'b':
 			b.lorder = BIG_ENDIAN;

lib/libc/db/test/dbtest.c

@@ -99,7 +99,7 @@ main(argc, argv)
 	fname = NULL;
 	oflags = O_CREAT | O_RDWR;
 	sflag = 0;
-	while ((ch = getopt(argc, argv, "f:i:lo:s")) != EOF)
+	while ((ch = getopt(argc, argv, "f:i:lo:s")) != -1)
 		switch (ch) {
 		case 'f':
 			fname = optarg;

lib/libc/regex/grot/main.c

@@ -44,7 +44,7 @@ char *argv[];
 
 	progname = argv[0];
 
-	while ((c = getopt(argc, argv, "c:e:S:E:x")) != EOF)
+	while ((c = getopt(argc, argv, "c:e:S:E:x")) != -1)
 		switch (c) {
 		case 'c':	/* compile options */
 			copts = options('c', optarg);

usr.sbin/powerd/powerd.c

@@ -387,7 +387,7 @@ main(int argc, char * argv[])
 	if (geteuid() != 0)
 		errx(1, "must be root to run");
 
-	while ((ch = getopt(argc, argv, "a:b:i:n:p:P:r:v")) != EOF)
+	while ((ch = getopt(argc, argv, "a:b:i:n:p:P:r:v")) != -1)
 		switch (ch) {
 		case 'a':
 			parse_mode(optarg, &mode_ac, ch);