PATCH: gethostbyaddr() argument in tcp.c

PATCH: gethostbyaddr() argument in tcp.c

[Peter Stephenson]

This one is entirely cosmetic.  The latest POSIX/SUS/ISO specification
says the first argument is `const void *', which wouldn't cause a
warning; however, solaris uses `const char *', which does.  Converting
explicitly to `const void *' should keep everybody happy, I hope.

Index: Src/Modules/tcp.c
===================================================================
RCS file: /cvsroot/zsh/zsh/Src/Modules/tcp.c,v
retrieving revision 1.26
diff -u -r1.26 tcp.c
--- Src/Modules/tcp.c	14 May 2002 17:29:53 -0000	1.26
+++ Src/Modules/tcp.c	14 May 2002 17:38:59 -0000
@@ -565,12 +565,12 @@
 
 		if (sess->fd != -1)
 		{
-		    zthost = gethostbyaddr(&(sess->sock.in.sin_addr), sizeof(struct sockaddr_in), AF_INET);
+		    zthost = gethostbyaddr((const void *)&(sess->sock.in.sin_addr), sizeof(struct sockaddr_in), AF_INET);
 		    if (zthost)
 			localname = zthost->h_name;
 		    else
 			localname = ztrdup(inet_ntoa(sess->sock.in.sin_addr));
-		    ztpeer = gethostbyaddr(&(sess->peer.in.sin_addr), sizeof(struct sockaddr_in), AF_INET);
+		    ztpeer = gethostbyaddr((const void *)&(sess->peer.in.sin_addr), sizeof(struct sockaddr_in), AF_INET);
 		    if (ztpeer)
 			remotename = ztpeer->h_name;
 		    else

-- 
Peter Stephenson <pws@csr.com>                  Software Engineer
CSR Ltd., Science Park, Milton Road,
Cambridge, CB4 0WH, UK                          Tel: +44 (0)1223 392070


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