diff options
Diffstat (limited to 'src/mesa/glapi/gl_procs.py')
| -rw-r--r-- | src/mesa/glapi/gl_procs.py | 30 |
1 files changed, 23 insertions, 7 deletions
diff --git a/src/mesa/glapi/gl_procs.py b/src/mesa/glapi/gl_procs.py index 96e59a58ca..a5aebaec75 100644 --- a/src/mesa/glapi/gl_procs.py +++ b/src/mesa/glapi/gl_procs.py @@ -30,9 +30,10 @@ import gl_XML, glX_XML import sys, getopt class PrintGlProcs(gl_XML.gl_print_base): - def __init__(self, long_strings): + def __init__(self, long_strings, es=False): gl_XML.gl_print_base.__init__(self) + self.es = es self.long_strings = long_strings self.name = "gl_procs.py (from Mesa)" self.license = license.bsd_license_template % ( \ @@ -85,6 +86,18 @@ typedef struct { def printBody(self, api): print '' + if self.es: + print '/* OpenGL ES specific prototypes */' + for func in api.functionIterateByOffset(): + for n in func.entry_points: + cat, num = api.get_category_for_name(n) + if ((cat.startswith("es") and not (cat.endswith("core") or cat.endswith("compat"))) or + cat.startswith("GL_OES")): + print '/* category %s */' % cat + print 'GLAPI %s GLAPIENTRY %s(%s);' \ + % (func.return_type, "gl" + n, func.get_parameter_string(n)) + print '' + if self.long_strings: print 'static const char gl_string_table[] =' else: @@ -134,12 +147,11 @@ typedef struct { print "#endif /* USE_MGL_NAMESPACE */" print '' print '' - print '/* FIXME: Having these (incorrect) prototypes here is ugly. */' 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 'extern void gl_dispatch_stub_%u(void);' % (func.offset) + print '%s GLAPIENTRY gl_dispatch_stub_%u(%s);' % (func.return_type, func.offset, func.get_parameter_string()) break print '#endif /* defined(NEED_FUNCTION_POINTER) || defined(GLX_INDIRECT_RENDERING) */' @@ -156,8 +168,9 @@ typedef struct { def show_usage(): - print "Usage: %s [-f input_file_name] [-m mode]" % sys.argv[0] - print "mode can be one of:" + print "Usage: %s [-f input_file_name] [-m mode] [-c]" % sys.argv[0] + print "-c Enable compatibility with OpenGL ES." + print "-m mode mode can be one of:" print " long - Create code for compilers that can handle very" print " long string constants. (default)" print " short - Create code for compilers that can only handle" @@ -168,11 +181,12 @@ if __name__ == '__main__': file_name = "gl_API.xml" try: - (args, trail) = getopt.getopt(sys.argv[1:], "f:m:") + (args, trail) = getopt.getopt(sys.argv[1:], "f:m:c") except Exception,e: show_usage() long_string = 1 + es = False for (arg,val) in args: if arg == "-f": file_name = val @@ -183,7 +197,9 @@ if __name__ == '__main__': long_string = 1 else: show_usage() + elif arg == "-c": + es = True api = gl_XML.parse_GL_API(file_name, glX_XML.glx_item_factory()) - printer = PrintGlProcs(long_string) + printer = PrintGlProcs(long_string, es) printer.Print(api) |