Changeset 7717 for trunk/src/gdi32/dibsect.h

Timestamp:

Dec 31, 2001, 1:08:23 PM (24 years ago)

Author:

sandervl

Message:

use critical section in dib section class instead of vmutex

File:

• trunk/src/gdi32/dibsect.h (modified) (5 diffs)

trunk/src/gdi32/dibsect.h

@@ -1 @@
-/* $Id: dibsect.h,v 1.25 2001-05-29 09:45:21 sandervl Exp $ */
+/* $Id: dibsect.h,v 1.26 2001-12-31 12:08:21 sandervl Exp $ */
 
 /*
@@ -9 +9 @@
 #define __DIBSECT_H__
 
-#ifdef OS2_ONLY
+#ifdef OS2_INCLUDED
 typedef struct
 {
@@ -61 +61 @@
 typedef BITMAPINFO *LPBITMAPINFO;
 
-#ifdef OS2_ONLY
+#ifdef OS2_INCLUDED
 #define DIB_RGB_COLORS   0
 #define DIB_PAL_COLORS   1
@@ -113 +113 @@
  static DIBSection *findHDC(HDC hdc);
  static       void  deleteSection(HANDLE handle);
+
+ static       void  initDIBSection();
+
+ static       void  lock()   { EnterCriticalSection(&dibcritsect); };
+ static       void  unlock() { LeaveCriticalSection(&dibcritsect); };
+
 protected:
 
@@ -129 +135 @@
               DIBSection*    next;                   // Next DIB section
     static    DIBSection*    section;                // List of DIB sections
+
+    static    CRITICAL_SECTION dibcritsect;
 };