svn commit: r319033 - head/lib/libc/tests/nss

[Ngie Cooper]

Author: ngie
Date: Sun May 28 04:03:06 2017
New Revision: 319033
URL: https://svnweb.freebsd.org/changeset/base/319033

Log:
  getserv_test: fix -Wsign-compare and -Wmissing-prototypes warnings
  
  MFC after:	3 days
  Sponsored by:	Dell EMC Isilon

Modified:
  head/lib/libc/tests/nss/getserv_test.c

Modified: head/lib/libc/tests/nss/getserv_test.c
==============================================================================
--- head/lib/libc/tests/nss/getserv_test.c	Sun May 28 03:59:33 2017	(r319032)
+++ head/lib/libc/tests/nss/getserv_test.c	Sun May 28 04:03:06 2017	(r319033)
@@ -177,16 +177,16 @@ sdump_servent(struct servent *serv, char
 	written = snprintf(buffer, buflen, "%s %d %s",
 		serv->s_name, ntohs(serv->s_port), serv->s_proto);
 	buffer += written;
-	if (written > buflen)
+	if (written > (int)buflen)
 		return;
 	buflen -= written;
 
 	if (serv->s_aliases != NULL) {
 		if (*(serv->s_aliases) != '\0') {
 			for (cp = serv->s_aliases; *cp; ++cp) {
-				written = snprintf(buffer, buflen, " %s",*cp);
+				written = snprintf(buffer, buflen, " %s", *cp);
 				buffer += written;
-				if (written > buflen)
+				if (written > (int)buflen)
 					return;
 				buflen -= written;
 
@@ -410,7 +410,7 @@ servent_test_getservent(struct servent *
 	return (servent_test_correctness(serv, NULL));
 }
 
-int
+static int
 run_tests(const char *snapshot_file, enum test_methods method)
 {
 	struct servent_test_data td, td_snap, td_2pass;