Formatting changes.

From-SVN: r12617

gcc/objc/archive.c

@@ -141,7 +141,8 @@ __objc_code_unsigned_short (unsigned char* buf, unsigned short val)
 }
 
 int
-objc_write_unsigned_short (struct objc_typed_stream* stream, unsigned short value)
+objc_write_unsigned_short (struct objc_typed_stream* stream, 
+			   unsigned short value)
 {
   unsigned char buf[sizeof (unsigned short)+1];
   int len = __objc_code_unsigned_short (buf, value);
@@ -252,7 +253,8 @@ __objc_code_unsigned_long (unsigned char* buf, unsigned long val)
 }
 
 int
-objc_write_unsigned_long (struct objc_typed_stream* stream, unsigned long value)
+objc_write_unsigned_long (struct objc_typed_stream* stream, 
+			  unsigned long value)
 {
   unsigned char buf[sizeof(unsigned long)+1];
   int len = __objc_code_unsigned_long (buf, value);
@@ -315,7 +317,8 @@ objc_write_string_atomic (struct objc_typed_stream* stream,
 }
 
 static int
-objc_write_register_common (struct objc_typed_stream* stream, unsigned long key)
+objc_write_register_common (struct objc_typed_stream* stream, 
+			    unsigned long key)
 {
   unsigned char buf[sizeof (unsigned long)+2];
   int len = __objc_code_unsigned_long (buf+1, key);
@@ -488,7 +491,8 @@ objc_write_selector (struct objc_typed_stream* stream, SEL selector)
   else
     {
       int length;
-      hash_add (&stream->stream_table, LONG2PTR(key=PTR2LONG(sel_name)), (char*)sel_name);
+      hash_add (&stream->stream_table, 
+		LONG2PTR(key=PTR2LONG(sel_name)), (char*)sel_name);
       if ((length = objc_write_register_common (stream, key)))
 	return __objc_write_selector (stream, selector);
       return length;
@@ -840,8 +844,10 @@ objc_read_object (struct objc_typed_stream* stream, id* object)
 	{
 	  struct objc_list* other;
 	  len = objc_read_unsigned_long (stream, &key);
-	  other = (struct objc_list*)hash_value_for_key (stream->object_refs, LONG2PTR(key));
-	  hash_add (&stream->object_refs, LONG2PTR(key), (void*)list_cons(object, other));
+	  other = (struct objc_list*)hash_value_for_key (stream->object_refs, 
+							 LONG2PTR(key));
+	  hash_add (&stream->object_refs, LONG2PTR(key), 
+		    (void*)list_cons(object, other));
 	}
 
       else if (buf[0] == (_B_EXT | _BX_OBJROOT)) /* a root object */
@@ -948,7 +954,8 @@ objc_read_selector (struct objc_typed_stream* stream, SEL* selector)
 	  if (key)
 	    __objc_fatal("cannot register use upcode...");
 	  len = __objc_read_nbyte_ulong(stream, (buf[0] & _B_VALUE), &key);
-	  (*selector) = hash_value_for_key (stream->stream_table, LONG2PTR(key));
+	  (*selector) = hash_value_for_key (stream->stream_table, 
+					    LONG2PTR(key));
 	}
 
       else
@@ -1019,7 +1026,8 @@ objc_write_type(TypedStream* stream, const char* type, const void* data)
     break;
 
   case _C_ATOM:
-    return objc_write_string_atomic (stream, *(char**)data, strlen(*(char**)data));
+    return objc_write_string_atomic (stream, *(char**)data, 
+				     strlen(*(char**)data));
     break;
 
   case _C_ARY_B:

gcc/objc/class.c

@@ -306,7 +306,8 @@ class_pose_as (Class impostor, Class super_class)
 	    if (CLS_ISCLASS (sub))
 	      {
 		/* meta classes */
-		CLASSOF (sub)->sibling_class = CLASSOF (impostor)->subclass_list;
+		CLASSOF (sub)->sibling_class = 
+		  CLASSOF (impostor)->subclass_list;
 		CLASSOF (sub)->super_class = CLASSOF (impostor);
 		CLASSOF (impostor)->subclass_list = CLASSOF (sub);
 	      }

gcc/objc/objc.h

 /* Basic data types for Objective C.
-   Copyright (C) 1993, 1995 Free Software Foundation, Inc.
+   Copyright (C) 1993, 1995, 1996 Free Software Foundation, Inc.
 
 This file is part of GNU CC.
 
@@ -103,9 +103,9 @@ struct objc_class {
   unsigned long       info;                   /* Bit mask.  See class masks 
                                                 defined above. */
   long                instance_size;          /* Size in bytes of the class.  
-                                                The sum of the class definition 
-                                                and all super class 
-                                                definitions. */
+                                                The sum of the class 
+						definition and all super 
+						class definitions. */
   struct objc_ivar_list* ivars;               /* Pointer to a structure that
                                                 describes the instance 
                                                 variables in the class

gcc/objc/sarray.c

@@ -174,7 +174,8 @@ sarray_at_put(struct sarray* array, sidx index, void* element)
     /* The bucket was previously empty (or something like that), */
     /* allocate a new.  This is the effect of `lazy' allocation */  
     new_bucket = (struct sbucket*)__objc_xmalloc(sizeof(struct sbucket));
-    memcpy((void *) new_bucket, (const void*)array->empty_bucket, sizeof(struct sbucket));
+    memcpy((void *) new_bucket, (const void*)array->empty_bucket, 
+	   sizeof(struct sbucket));
     new_bucket->version.version = array->version.version;
     *the_bucket = new_bucket;                   /* Prepared for install. */
     

gcc/objc/thr-decosf1.c

@@ -82,7 +82,8 @@ objc_thread_create(void (*func)(void *arg), void *arg)
     
     if (pthread_create(&new_thread_handle, pthread_attr_default,
                        (void *)func, arg) == 0) {
-        thread_id = *(_objc_thread_t *)&new_thread_handle; /* ??? May not work! (64bit)*/
+      /* ??? May not work! (64bit)*/
+        thread_id = *(_objc_thread_t *)&new_thread_handle; 
         pthread_detach(&new_thread_handle);     /* Fully detach thread.     */
 	__objc_runtime_threads_alive++;
     }

gcc/objc/thr-mach.c

@@ -107,7 +107,8 @@ objc_thread_create(void (*func)(void *arg), void *arg)
     new_thread_handle = cthread_fork((cthread_fn_t)func, arg);
 
     if(new_thread_handle) {
-        thread_id = *(_objc_thread_t *)&new_thread_handle; /* this is not terribly portable */
+      /* this is not terribly portable */
+        thread_id = *(_objc_thread_t *)&new_thread_handle; 
         cthread_detach(new_thread_handle);      /* fully detach thread */
         __objc_runtime_threads_alive++;         /* increment thread count */
     }
@@ -122,10 +123,10 @@ objc_thread_create(void (*func)(void *arg), void *arg)
 int
 objc_thread_set_priority(int priority)
 {
-    _objc_thread_t 	*t	     = objc_thread_id();
-    cthread_t      	cT	     = (cthread_t) t; /* see objc_thread_id() */
-    int 		maxPriority  = __mach_get_max_thread_priority(cT, NULL);
-    int         	sys_priority = 0;
+    _objc_thread_t   *t	     = objc_thread_id();
+    cthread_t        cT	     = (cthread_t) t; 
+    int 	     maxPriority  = __mach_get_max_thread_priority(cT, NULL);
+    int              sys_priority = 0;
 
     if (maxPriority == -1)
 	return -1;

gcc/objc/thr-win32.c

@@ -24,10 +24,14 @@ Boston, MA 02111-1307, USA.  */
    however invalidate any other reasons why the executable file might be
    covered by the GNU General Public License.  */
 
-#include <windows.h>
 #include <objc/thr.h>
 #include "runtime.h"
 
+#ifndef __OBJC__
+#define __OBJC__
+#endif
+#include <windows.h>
+
 /********
  *  This structure represents a single mutual exclusion lock.  Lock semantics
  *  are detailed with the subsequent functions.  We use whatever lock is

gcc/objc/thr.c

@@ -27,10 +27,10 @@ Boston, MA 02111-1307, USA.  */
 #include <stdlib.h>
 #include "runtime.h"
 
-/*****************************************************************************
+/*************************************************************************
  *  Universal static variables:
  */
-int     __objc_thread_exit_status = 0;          /* Global exit status.      */
+int __objc_thread_exit_status = 0;      /* Global exit status.   */
 
 /* Flag which lets us know if we ever became multi threaded */
 int __objc_is_multi_threaded = 0;