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(class_add_behavior): If necessary, increase instance_size of class to

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which behavior is being added.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@838 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
mccallum 1996-01-26 15:48:29 +00:00
parent 957e45ea77
commit 98d8f79350
2 changed files with 10 additions and 2 deletions
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6
Source/behavior.c
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@ -1,5 +1,5 @@
/* Behaviors for Objective-C, "for Protocols with implementations". /* Behaviors for Objective-C, "for Protocols with implementations".
Copyright (C) 1995 Free Software Foundation, Inc. Copyright (C) 1995, 1996 Free Software Foundation, Inc.
Written by: R. Andrew McCallum <mccallum@gnu.ai.mit.edu> Written by: R. Andrew McCallum <mccallum@gnu.ai.mit.edu>
Date: March 1995 Date: March 1995
@ -91,6 +91,10 @@ class_add_behavior (Class class, Class behavior)
__objc_send_initialize(class); __objc_send_initialize(class);
__objc_send_initialize(behavior); __objc_send_initialize(behavior);
/* If necessary, increase instance_size of CLASS. */
if (class->instance_size < behavior->instance_size)
class->instance_size = behavior->instance_size);
#if 0 #if 0
/* xxx Do protocols */ /* xxx Do protocols */
if (behavior->protocols) if (behavior->protocols)

6
Source/behavior.m
View file

@ -1,5 +1,5 @@
/* Behaviors for Objective-C, "for Protocols with implementations". /* Behaviors for Objective-C, "for Protocols with implementations".
Copyright (C) 1995 Free Software Foundation, Inc. Copyright (C) 1995, 1996 Free Software Foundation, Inc.
Written by: R. Andrew McCallum <mccallum@gnu.ai.mit.edu> Written by: R. Andrew McCallum <mccallum@gnu.ai.mit.edu>
Date: March 1995 Date: March 1995
@ -91,6 +91,10 @@ class_add_behavior (Class class, Class behavior)
__objc_send_initialize(class); __objc_send_initialize(class);
__objc_send_initialize(behavior); __objc_send_initialize(behavior);
/* If necessary, increase instance_size of CLASS. */
if (class->instance_size < behavior->instance_size)
class->instance_size = behavior->instance_size);
#if 0 #if 0
/* xxx Do protocols */ /* xxx Do protocols */
if (behavior->protocols) if (behavior->protocols)