mesa: expose NV_conditional_render on GLES

[mesa.git] / src / mapi / glapi / gen / gl_procs.py

diff --git a/src/mapi/glapi/gen/gl_procs.py b/src/mapi/glapi/gen/gl_procs.py
index cf6d2de8a4b3839c29b219dcd4c8f2f1a1e4c148..4bd33216106d7b980ef1f17c3c1a170fa744f08f 100644 (file)
--- a/src/mapi/glapi/gen/gl_procs.py
+++ b/src/mapi/glapi/gen/gl_procs.py
@@ -1,4 +1,3 @@
-#!/usr/bin/env python
 
 # (C) Copyright IBM Corporation 2004, 2005
 # All Rights Reserved.
@@ -25,6 +24,8 @@
 # Authors:
 #    Ian Romanick <idr@us.ibm.com>
 
+from __future__ import print_function
+
 import argparse
 
 import license
@@ -43,7 +44,7 @@ class PrintGlProcs(gl_XML.gl_print_base):
 (C) Copyright IBM Corporation 2004, 2006""", "BRIAN PAUL, IBM")
 
     def printRealHeader(self):
-        print """
+        print("""
 /* This file is only included by glapi.c and is used for
  * the GetProcAddress() function
  */
@@ -66,20 +67,20 @@ typedef struct {
 #  define NAME_FUNC_OFFSET(n,f1,f2,f3,o) { n , (_glapi_proc) f3 , o }
 #endif
 
-"""
+""")
         return
 
     def printRealFooter(self):
-        print ''
-        print '#undef NAME_FUNC_OFFSET'
+        print('')
+        print('#undef NAME_FUNC_OFFSET')
         return
 
     def printFunctionString(self, name):
-        print '    "gl%s\\0"' % (name)
+        print('    "gl%s\\0"' % (name))
 
     def printBody(self, api):
-        print ''
-        print 'static const char gl_string_table[] ='
+        print('')
+        print('static const char gl_string_table[] =')
 
         base_offset = 0
         table = []
@@ -109,23 +110,23 @@ typedef struct {
                     base_offset += len(n) + 3
 
 
-        print '    ;'
-        print ''
-        print ''
-        print "#ifdef USE_MGL_NAMESPACE"
+        print('    ;')
+        print('')
+        print('')
+        print("#ifdef USE_MGL_NAMESPACE")
         for func in api.functionIterateByOffset():
             for n in func.entry_points:
                 if (not func.is_static_entry_point(func.name)) or (func.has_different_protocol(n) and not func.is_static_entry_point(n)):
-                    print '#define gl_dispatch_stub_%u mgl_dispatch_stub_%u' % (func.offset, func.offset)
+                    print('#define gl_dispatch_stub_%u mgl_dispatch_stub_%u' % (func.offset, func.offset))
                     break
-        print "#endif /* USE_MGL_NAMESPACE */"
-        print ''
-        print ''
-        print '#if defined(NEED_FUNCTION_POINTER) || defined(GLX_INDIRECT_RENDERING)'
+        print("#endif /* USE_MGL_NAMESPACE */")
+        print('')
+        print('')
+        print('#if defined(NEED_FUNCTION_POINTER) || defined(GLX_INDIRECT_RENDERING)')
         for func in api.functionIterateByOffset():
             for n in func.entry_points:
                 if (not func.is_static_entry_point(func.name)) or (func.has_different_protocol(n) and not func.is_static_entry_point(n)):
-                    print '%s GLAPIENTRY gl_dispatch_stub_%u(%s);' % (func.return_type, func.offset, func.get_parameter_string())
+                    print('%s GLAPIENTRY gl_dispatch_stub_%u(%s);' % (func.return_type, func.offset, func.get_parameter_string()))
                     break
 
         if self.es:
@@ -134,45 +135,42 @@ typedef struct {
                 for n in func.entry_points:
                     cat, num = api.get_category_for_name(n)
                     if (cat.startswith("es") or cat.startswith("GL_OES")):
-                        if not categories.has_key(cat):
+                        if cat not in categories:
                             categories[cat] = []
                         proto = 'GLAPI %s GLAPIENTRY %s(%s);' \
                                         % (func.return_type, "gl" + n, func.get_parameter_string(n))
                         categories[cat].append(proto)
             if categories:
-                print ''
-                print '/* OpenGL ES specific prototypes */'
-                print ''
-                keys = categories.keys()
-                keys.sort()
+                print('')
+                print('/* OpenGL ES specific prototypes */')
+                print('')
+                keys = sorted(categories.keys())
                 for key in keys:
-                    print '/* category %s */' % key
-                    print "\n".join(categories[key])
-                print ''
+                    print('/* category %s */' % key)
+                    print("\n".join(categories[key]))
+                print('')
 
-        print '#endif /* defined(NEED_FUNCTION_POINTER) || defined(GLX_INDIRECT_RENDERING) */'
+        print('#endif /* defined(NEED_FUNCTION_POINTER) || defined(GLX_INDIRECT_RENDERING) */')
 
-        print ''
-        print 'static const glprocs_table_t static_functions[] = {'
+        print('')
+        print('static const glprocs_table_t static_functions[] = {')
 
         for info in table:
-            print '    NAME_FUNC_OFFSET(%5u, %s, %s, %s, %d),' % info
+            print('    NAME_FUNC_OFFSET(%5u, %s, %s, %s, %d),' % info)
 
-        print '    NAME_FUNC_OFFSET(-1, NULL, NULL, NULL, 0)'
-        print '};'
+        print('    NAME_FUNC_OFFSET(-1, NULL, NULL, NULL, 0)')
+        print('};')
         return
 
 
 def _parser():
     """Parse arguments and return a namepsace."""
-    api_type = lambda x: gl_XML.parse_GL_API(x, glX_XML.glx_item_factory())
 
     parser = argparse.ArgumentParser()
     parser.add_argument('-f', '--filename',
-                        type=api_type,
                         default='gl_API.xml',
                         metavar="input_file_name",
-                        dest='api',
+                        dest='file_name',
                         help="Path to an XML description of OpenGL API.")
     parser.add_argument('-c', '--es-version',
                         dest='es',
@@ -184,7 +182,8 @@ def _parser():
 def main():
     """Main function."""
     args = _parser()
-    PrintGlProcs(args.es).Print(args.api)
+    api = gl_XML.parse_GL_API(args.file_name, glX_XML.glx_item_factory())
+    PrintGlProcs(args.es).Print(api)
 
 
 if __name__ == '__main__':