Re: bin/51854: [PATCH] tests/lib/libc/sys/t_listen: add sys/socket.h include and check result from socket(2)

["Ngie Cooper (yaneurabeya)" <yaneurabeya%gmail.com@localhost>]

The following reply was made to PR bin/51854; it has been noted by GNATS.

From: "Ngie Cooper (yaneurabeya)" <yaneurabeya%gmail.com@localhost>
To: gnats-bugs%NetBSD.org@localhost
Cc: 
Subject: Re: bin/51854: [PATCH] tests/lib/libc/sys/t_listen: add sys/socket.h
 include and check result from socket(2)
Date: Thu, 12 Jan 2017 22:27:18 -0800

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 Patch attached.
 -Ngie
 
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 Index: lib/libc/sys/t_listen.c
 ===================================================================
 RCS file: /cvsroot/src/tests/lib/libc/sys/t_listen.c,v
 retrieving revision 1.4
 diff -u -r1.4 t_listen.c
 --- lib/libc/sys/t_listen.c	18 Mar 2012 07:00:52 -0000	1.4
 +++ lib/libc/sys/t_listen.c	13 Jan 2017 06:12:22 -0000
 @@ -26,6 +26,7 @@
   * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   */
  
 +#include <sys/socket.h>
  #include <atf-c.h>
  #include <err.h>
  #include <errno.h>
 @@ -106,6 +107,7 @@
  	int sd, val;
  
  	sd = socket(AF_INET, SOCK_STREAM, 0);
 +	ATF_REQUIRE_MSG(sd != -1, "socket failed: %s", strerror(errno));
  
  	val = IP_PORTRANGE_LOW;
  	if (setsockopt(sd, IPPROTO_IP, IP_PORTRANGE, &val,
 
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