PATCH: freehostent

[Peter Stephenson <pws@csr.com>]

A while ago I was having problems with freehostent, and seeing a
definition in tcp.c, assumed it was clashing with a library function.
However, that was there to replace the library function in case it
wasn't available, so it should have been calling the lbrary function
after all.

The problem I was having seems to have gone, maybe as part of the other
tcp tidy-ups around the same time, so this puts it back the way it
should be.

Index: Src/Modules/tcp.c
===================================================================
RCS file: /cvsroot/zsh/zsh/Src/Modules/tcp.c,v
retrieving revision 1.21
diff -u -r1.21 tcp.c
--- Src/Modules/tcp.c	26 Oct 2001 17:15:21 -0000	1.21
+++ Src/Modules/tcp.c	18 Apr 2002 10:49:49 -0000
@@ -194,7 +194,7 @@
 
 /**/
 mod_export void
-zfreehostent(struct hostent *ptr)
+freehostent(struct hostent *ptr)
 {
 }
 
Index: Src/Modules/zftp.c
===================================================================
RCS file: /cvsroot/zsh/zsh/Src/Modules/zftp.c,v
retrieving revision 1.24
diff -u -r1.24 zftp.c
--- Src/Modules/zftp.c	26 Oct 2001 17:15:21 -0000	1.24
+++ Src/Modules/zftp.c	18 Apr 2002 10:49:49 -0000
@@ -1793,7 +1793,7 @@
 		tcp_close(zfsess->control);
 		zfsess->control = NULL;
 	    }
-	    zfreehostent(zhostp);
+	    freehostent(zhostp);
 	    zfunsetparam("ZFTP_HOST");
 	    FAILED();
 	    zwarnnam(name, "socket failed: %e", NULL, errno);
@@ -1821,7 +1821,7 @@
 	}
 
 	if (err) {
-	    zfreehostent(zhostp);
+	    freehostent(zhostp);
 	    zfclose(0);
 	    FAILED();
 	    zwarnnam(name, "connect failed: %e", NULL, errno);
@@ -1842,7 +1842,7 @@
 	zsh_inet_ntop(af, *addrp, pbuf, sizeof(pbuf));
 	zfsetparam("ZFTP_IP", ztrdup(pbuf), ZFPM_READONLY);
     }
-    zfreehostent(zhostp);
+    freehostent(zhostp);
     /* now we can talk to the control connection */
     zcfinish = 0;
 
-- 
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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