subprojects, testing fiex

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@3762 72102866-910b-0410-8b05-ffd578937521

ChangeLog

@@ -1,3 +1,12 @@
+1999-02-19  Adam Fedor  <fedor@gnu.org>
+
+	* Source/NSHost.m ([NSHost +currentHost]): Check for host not found.
+	([NSHost +hostWithName:]): Check for nil arg.
+	([NSHost +hostWithAddress:]): Likewise.
+
+	* Testing/release.m: Make array mutable.
+	* Testing/fref.m: Switch to NSArchiver/NSUnarchiver
+
 Wed Feb 17   8:52:00 1999  Richard Frith-Macdonald <richard@brainstorm.co.uk>
 
 	* Source/NSProcessInfo.m: Include process name in arguments list as

Source/NSHost.m

@@ -155,6 +155,12 @@ static NSMutableDictionary *_hostCache = nil;
     }
 		
   h = gethostbyname(name);
+  if (h == NULL)
+    {
+      NSLog(@"Unable to determine current host");
+      return nil;
+    }
+	
 	
   return [self _hostWithHostEntry:h name:[NSString  
 					   stringWithCString:name]];
@@ -163,6 +169,12 @@ static NSMutableDictionary *_hostCache = nil;
 + (NSHost *)hostWithName:(NSString *)name
 {
   struct hostent *h;
+
+  if (name == nil)
+    {
+      NSLog(@"Nil host name sent to +[NSHost hostWithName]");
+      return nil;
+    }
 	
   h = gethostbyname((char *)[name cString]);
 	
@@ -175,6 +187,12 @@ static NSMutableDictionary *_hostCache = nil;
   struct hostent *h;
   struct in_addr hostaddr;
 	
+  if (address == nil)
+    {
+      NSLog(@"Nil address sent to +[NSHost hostWithAddress]");
+      return nil;
+    }
+	
   hostaddr.s_addr = inet_addr((char *)[address cString]);
   if (hostaddr.s_addr == -1)
     {

Testing/fref.m

@@ -11,11 +11,11 @@
 /* Both 1 works; both 0 works.  0 and 1 crash, as does NeXT's */
 
 /* Use GNU Archiving features, if they are available. */
-#define TRY_GNU_ARCHIVING 1
+#define TRY_GNU_ARCHIVING 0
 
 /* In the forward self-reference test, -initWithCoder substitutes
    another object for self. */
-#define SELF_REF_DECODE_SUBSTITUTES 1
+#define SELF_REF_DECODE_SUBSTITUTES 0
 
 /* End of some parameters to vary. */
 
@@ -213,7 +213,11 @@ test_fref ()
   [sub_foo release];
   [array release];
 
+#if GNU_ARCHIVING
+  array = [Unarchiver unarchiveObjectWithFile: @"fref.dat"];
+#else
   array = [NSUnarchiver unarchiveObjectWithFile: @"fref.dat"];
+#endif
   foo = [array objectAtIndex: 1];
   sub_foo = [foo subFoo];
   printf ("Decoded:  ");
@@ -243,7 +247,11 @@ test_self_fref ()
   [foo release];
   [sub_foo release];
 
+#if GNU_ARCHIVING
+  foo = [Unarchiver unarchiveObjectWithFile: @"fref.dat"];
+#else
   foo = [NSUnarchiver unarchiveObjectWithFile: @"fref.dat"];
+#endif
   sub_foo = [foo subFoo];
   printf ("Decoded:  ");
   [sub_foo print];

Testing/release.m

@@ -38,7 +38,7 @@ autorelease_test (int depth)
 {
   int n = 2;
   id os[n];
-  id a = [NSArray new];
+  id a = [NSMutableArray new];
   int i;
   id arp;