Changeset 78116 in vbox for trunk/src/VBox/GuestHost/OpenGL/glapi_parser

Timestamp:

Apr 12, 2019 10:03:24 AM (6 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

129998

Message:

GuestHost/OpenGL,HostServices/SharedOpenGL: Updates bugref:9407

File:

• trunk/src/VBox/GuestHost/OpenGL/glapi_parser/apiutil.py (modified) (4 diffs)

trunk/src/VBox/GuestHost/OpenGL/glapi_parser/apiutil.py

@@ -558 +558 @@
 #======================================================================
 
+def _needPointerOrigin(name, type):
+        return type == 'const GLvoid *' and (name == 'pointer' or name == 'NULL');
+
 def MakeCallString(params):
         """Given a list of (name, type, vectorSize) parameters, make a C-style
@@ -575 +578 @@
 #enddef
 
+def MakeCallStringForDispatcher(params):
+        """Same as MakeCallString, but with 'pointer' origin hack for bugref:9407."""
+        strResult = ''
+        fFirst    = True;
+        for (name, type, vecSize) in params:
+                if not fFirst:  strResult += ', ';
+                else:           fFirst     = False;
+                strResult += name;
+                if _needPointerOrigin(name, type):
+                        if name != 'NULL': strResult += ', fRealPtr';
+                        else:                      strResult += ', 0 /*fRealPtr*/';
+        return strResult;
+
 
 def MakeDeclarationString(params):
@@ -596 +612 @@
         #endif
 #enddef
+
+def MakeDeclarationStringForDispatcher(params):
+        """Same as MakeDeclarationString, but with 'pointer' origin hack for bugref:9407."""
+        if len(params) == 0:
+                return 'void';
+        strResult = '';
+        fFirst    = True;
+        for (name, type, vecSize) in params:
+                if not fFirst:  strResult += ', ';
+                else:           fFirst     = False;
+                strResult = strResult + type + ' ' + name;
+                if _needPointerOrigin(name, type):
+                        strResult = strResult + ' CRVBOX_HOST_ONLY_PARAM(int fRealPtr)';
+        return strResult;
 
 def MakeDeclarationStringWithContext(ctx_macro_prefix, params):
@@ -632 +662 @@
         #endif
 #enddef
+
+def MakePrototypeStringForDispatcher(params):
+        """Same as MakePrototypeString, but with 'pointer' origin hack for bugref:9407."""
+        if len(params) == 0:
+                return 'void'
+        strResult = ''
+        fFirst    = True;
+        for (name, type, vecSize) in params:
+                if not fFirst:  strResult += ', ';
+                else:           fFirst     = False;
+                strResult = strResult + type
+                if _needPointerOrigin(name, type):
+                        strResult += ' CRVBOX_HOST_ONLY_PARAM(int)';
+        return strResult;