Plumb through EGL_NV_post_sub_buffer and GLX_MESA_copy_sub_buffer.

gpu/command_buffer/build_gles2_cmd_buffer.py

 #!/usr/bin/python
 #
 # Copyright (c) 2011 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """code generator for GLES2 command buffers."""
 
 import os
 import os.path
@@ skipping 206 matching lines @@
 GL_APICALL const GLchar* GL_APIENTRY glGetRequestableExtensionsCHROMIUM (void);
 GL_APICALL void         GL_APIENTRY glRequestExtensionCHROMIUM (const char* extension);
 GL_APICALL void         GL_APIENTRY glRateLimitOffscreenContextCHROMIUM (void);
 GL_APICALL void         GL_APIENTRY glGetMultipleIntegervCHROMIUM (const GLenum* pnames, GLuint count, GLint* results, GLsizeiptr size);
 GL_APICALL void         GL_APIENTRY glGetProgramInfoCHROMIUM (GLidProgram program, GLsizeiNotNegative bufsize, GLsizei* size, void* info);
 GL_APICALL void         GL_APIENTRY glPlaceholder447CHROMIUM (void);
 GL_APICALL GLuint       GL_APIENTRY glCreateStreamTextureCHROMIUM (GLuint texture);
 GL_APICALL void         GL_APIENTRY glDestroyStreamTextureCHROMIUM (GLuint texture);
 GL_APICALL void         GL_APIENTRY glPlaceholder453CHROMIUM (void);
 GL_APICALL void         GL_APIENTRY glGetTranslatedShaderSourceANGLE (GLidShader shader, GLsizeiNotNegative bufsize, GLsizei* length, char* source);
+GL_APICALL void         GL_APIENTRY glPostSubBufferCHROMIUM (GLint x, GLint y, GLint width, GLint height);
 """
 
 # This is the list of all commmands that will be generated and their Id.
 # If a command is not listed in this table it is an error.
 # This lets us make sure that command ids do not change as the generator
 # generates new variations of commands.
 
 _CMD_ID_TABLE = {
   'ActiveTexture':                                             256,
   'AttachShader':                                              257,
@@ skipping 189 matching lines @@
   'Placeholder447CHROMIUM':                                    447,
   'ResizeCHROMIUM':                                            448,
   'GetRequestableExtensionsCHROMIUM':                          449,
   'RequestExtensionCHROMIUM':                                  450,
   'CreateStreamTextureCHROMIUM':                               451,
   'DestroyStreamTextureCHROMIUM':                              452,
   'Placeholder453CHROMIUM':                                    453,
   'GetMultipleIntegervCHROMIUM':                               454,
   'GetProgramInfoCHROMIUM':                                    455,
   'GetTranslatedShaderSourceANGLE':                            456,
+  'PostSubBufferCHROMIUM':                                     457,
 }
 
 # This is a list of enum names and their valid values. It is used to map
 # GLenum arguments to a specific set of valid values.
 _ENUM_LISTS = {
   'BlitFilter': {
     'type': 'GLenum',
     'valid': [
       'GL_NEAREST',
       'GL_LINEAR',
@@ skipping 1064 matching lines @@
     'gen_cmd': False,
     'extension': True,
     'chromium': True,
   },
   'MapTexSubImage2DCHROMIUM': {
     'gen_cmd': False,
     'extension': True,
     'chromium': True,
   },
   'PixelStorei': {'type': 'Manual'},
+  'PostSubBufferCHROMIUM': {
+      'type': 'Custom',
+      'impl_func': False,
+      'unit_test': False,
+      'extension': True,
+      'chromium': True,
+  },
   'RenderbufferStorage': {
     'decoder_func': 'DoRenderbufferStorage',
     'gl_test_func': 'glRenderbufferStorageEXT',
     'expectation': False,
   },
   'RenderbufferStorageMultisampleEXT': {
     'decoder_func': 'DoRenderbufferStorageMultisample',
     'gl_test_func': 'glRenderbufferStorageMultisampleEXT',
     'expectation': False,
     'unit_test': False,
@@ skipping 4442 matching lines @@
 
     if options.generate_docs:
       gen.WriteDocs("docs/gles2_cmd_format_docs_autogen.h")
 
   if gen.errors > 0:
     print "%d errors" % gen.errors
     sys.exit(1)
 
 if __name__ == '__main__':
   main(sys.argv[1:])