natClassLoader.cc (_Jv_NewClass): Use JV_STATE_NOTHING, not `0'.

	* java/lang/natClassLoader.cc (_Jv_NewClass): Use
	JV_STATE_NOTHING, not `0'.
	* java/lang/Class.h: Replaced JV_STATE_ defines with enum.

From-SVN: r29033

libjava/ChangeLog

 1999-09-01  Tom Tromey  <tromey@cygnus.com>
 
+	* java/lang/natClassLoader.cc (_Jv_NewClass): Use
+	JV_STATE_NOTHING, not `0'.
+	* java/lang/Class.h: Replaced JV_STATE_ defines with enum.
+
 	* posix-threads.cc (_Jv_CondWait): Use _Jv_PthreadGetMutex.
 	* include/posix-threads.h (_Jv_Mutex_t): Define as structure,
 	except on Linux.

libjava/java/lang/Class.h

@@ -23,25 +23,26 @@ extern "C" void _Jv_InitClass (jclass klass);
 extern "C" void _Jv_RegisterClasses (jclass *classes);
 
 // These are the possible values for the `state' field of the class
-// structure.  Note that ordering is important here; in particular
-// `resolved' must come between `nothing' and the other states.
-// Whenever the state changes, one should notify all waiters of this
-// class.
-#define JV_STATE_NOTHING       0 // set by compiler
-
-#define JV_STATE_PRELOADING    1 // can do _Jv_FindClass
-#define JV_STATE_LOADING       3 // has super installed
-#define JV_STATE_LOADED        5 // is complete
+// structure.  Note that ordering is important here.  Whenever the
+// state changes, one should notify all waiters of this class.
+enum
+{
+  JV_STATE_NOTHING = 0,		// Set by compiler.
+
+  JV_STATE_PRELOADING = 1,	// Can do _Jv_FindClass.
+  JV_STATE_LOADING = 3,		// Has super installed.
+  JV_STATE_LOADED = 5,		// Is complete.
     
-#define JV_STATE_COMPILED      6 // this was a compiled class
+  JV_STATE_COMPILED = 6,	// This was a compiled class.
 
-#define JV_STATE_PREPARED      7 // layout & static init done
-#define JV_STATE_LINKED        9 // strings interned
+  JV_STATE_PREPARED = 7,	// Layout & static init done.
+  JV_STATE_LINKED = 9,		// Strings interned.
 
-#define JV_STATE_IN_PROGRESS  10 // <clinit> running
-#define JV_STATE_DONE         12 // 
+  JV_STATE_IN_PROGRESS = 10,	// <Clinit> running.
+  JV_STATE_DONE = 12,		// 
 
-#define JV_STATE_ERROR        14 // must be last
+  JV_STATE_ERROR = 14		// must be last.
+};
 
 struct _Jv_Field;
 struct _Jv_VTable;

libjava/java/lang/natClassLoader.cc

@@ -547,7 +547,7 @@ _Jv_NewClass (_Jv_Utf8Const *name, jclass superclass,
   ret->interfaces = NULL;
   ret->loader = loader;
   ret->interface_count = 0;
-  ret->state = 0;
+  ret->state = JV_STATE_NOTHING;
   ret->thread = NULL;
 
   _Jv_RegisterClass (ret);