changeset:   455:69f23e25cc66
user:        Petr Vandrovec <petr@vandrovec.name>
date:        Sat Apr 15 04:25:06 2006 +0200
files:       lib/ds/filter.c lib/nwnet.c util/nwdir.c
description:
Fix some more gcc-4.1 warnings

gcc-4.1 is even more stupid than gcc-4.0 was when it comes to uninitialized
variables - if function either returns an error, or returns success and
modifies its argument, you can be almost 100% sure that gcc-4.1 will tag
this with warning if you call some other function between this one, before
you'll test function's return value.  Just crap, probably it is time to
disable all warnings, as they are more than useless.


diff -r 7783da47228e -r 69f23e25cc66 lib/ds/filter.c
--- a/lib/ds/filter.c	Thu Apr 13 22:53:06 2006 +0200
+++ b/lib/ds/filter.c	Sat Apr 15 04:25:06 2006 +0200
@@ -303,7 +303,7 @@ static void _PutFilterFirstPass(
 				} else {
                                         /* different operand: go to next node in created
                                            chain */
-					last_q = (struct _filter_node**)&q->value;
+					last_q = (struct _filter_node**)(void*)&q->value;
 					q = q->value;
 				}
 			}
diff -r 7783da47228e -r 69f23e25cc66 lib/nwnet.c
--- a/lib/nwnet.c	Thu Apr 13 22:53:06 2006 +0200
+++ b/lib/nwnet.c	Sat Apr 15 04:25:06 2006 +0200
@@ -1696,7 +1696,7 @@ restartLoop:;
 			NWCONN_HANDLE conn = list_entry(current, struct ncp_conn, nds_ring);
 			NWObjectCount connaddresses;
 			nuint8* conndata;
-			NWCCODE err2;
+			NWDSCCODE err2;
 			/* compare addresses */
 
 			ncpt_mutex_unlock(&nds_ring_lock);
@@ -2808,6 +2808,8 @@ static NWDSCCODE NWDSGetAttrVal_OBJECT_A
 	if (err)
 		return err;
 	err = NWDSBufGetLE32(buffer, &priv);
+	if (err)
+		return err;
 	oacl->privileges = priv;
 	return err;
 }
@@ -4149,6 +4151,8 @@ NWDSCCODE NWDSGetServerName(NWDSContextH
 	if (err)
 		return err;
 	err = NWDSBufGetLE32(buffer, &le32);
+	if (err)
+		return err;
 	if (partcount)
 		*partcount = le32;
 	return 0;
diff -r 7783da47228e -r 69f23e25cc66 util/nwdir.c
--- a/util/nwdir.c	Thu Apr 13 22:53:06 2006 +0200
+++ b/util/nwdir.c	Sat Apr 15 04:25:06 2006 +0200
@@ -521,7 +521,9 @@ static void dumpit(NWCONN_HANDLE conn, c
 
 				err = NWNSGetEffectiveRights(conn, 
 					dir.volNumber, dir.DosDirNum, &eff);
-				eff32 = eff;
+				if (!err) {
+					eff32 = eff;
+				}
 			}
 			printf(_("  Effective: "));
 			if (err) {