diff options
Diffstat (limited to 'src/mesa/glapi/gl_apitemp.py')
| -rw-r--r-- | src/mesa/glapi/gl_apitemp.py | 89 |
1 files changed, 45 insertions, 44 deletions
diff --git a/src/mesa/glapi/gl_apitemp.py b/src/mesa/glapi/gl_apitemp.py index 6f30a16d994..32fca646c15 100644 --- a/src/mesa/glapi/gl_apitemp.py +++ b/src/mesa/glapi/gl_apitemp.py @@ -1,6 +1,6 @@ -#!/usr/bin/python2 +#!/usr/bin/env python -# (C) Copyright IBM Corporation 2004 +# (C) Copyright IBM Corporation 2004, 2005 # All Rights Reserved. # # Permission is hereby granted, free of charge, to any person obtaining a @@ -29,54 +29,57 @@ import gl_XML import license import sys, getopt -class PrintGlOffsets(gl_XML.FilterGLAPISpecBase): - name = "gl_apitemp.py (from Mesa)" - +class PrintGlOffsets(gl_XML.gl_print_base): def __init__(self): - gl_XML.FilterGLAPISpecBase.__init__(self) + gl_XML.gl_print_base.__init__(self) + + self.name = "gl_apitemp.py (from Mesa)" self.license = license.bsd_license_template % ( \ """Copyright (C) 1999-2001 Brian Paul All Rights Reserved. (C) Copyright IBM Corporation 2004""", "BRIAN PAUL, IBM") - def printFunction(self, f): + self.undef_list.append( "KEYWORD1" ) + self.undef_list.append( "KEYWORD2" ) + self.undef_list.append( "NAME" ) + self.undef_list.append( "DISPATCH" ) + self.undef_list.append( "RETURN_DISPATCH" ) + self.undef_list.append( "DISPATCH_TABLE_NAME" ) + self.undef_list.append( "UNUSED_TABLE_NAME" ) + self.undef_list.append( "TABLE_ENTRY" ) + + + def printFunction(self, f, name): p_string = "" o_string = "" t_string = "" comma = "" for p in f.parameterIterator(): - cast = "" - - if p.is_pointer: - t = "%p" + if p.is_pointer(): cast = "(const void *) " - elif p.p_type_string == 'GLenum': - t = "0x%x" - elif p.p_type_string in ['GLfloat', 'GLdouble', 'GLclampf', 'GLclampd']: - t = "%f" else: - t = "%d" + cast = "" - t_string = t_string + comma + t + t_string = t_string + comma + p.format_string() p_string = p_string + comma + p.name o_string = o_string + comma + cast + p.name comma = ", " - if f.fn_return_type != 'void': + if f.return_type != 'void': dispatch = "RETURN_DISPATCH" else: dispatch = "DISPATCH" print 'KEYWORD1 %s KEYWORD2 NAME(%s)(%s)' \ - % (f.fn_return_type, f.name, f.get_parameter_string()) + % (f.return_type, name, f.get_parameter_string()) print '{' if p_string == "": print ' %s(%s, (), (F, "gl%s();\\n"));' \ - % (dispatch, f.real_name, f.name) + % (dispatch, f.name, name) else: print ' %s(%s, (%s), (F, "gl%s(%s);\\n", %s));' \ - % (dispatch, f.real_name, p_string, f.name, t_string, o_string) + % (dispatch, f.name, p_string, name, t_string, o_string) print '}' print '' return @@ -130,7 +133,7 @@ class PrintGlOffsets(gl_XML.FilterGLAPISpecBase): - def printInitDispatch(self): + def printInitDispatch(self, api): print """ #endif /* defined( NAME ) */ @@ -145,9 +148,7 @@ class PrintGlOffsets(gl_XML.FilterGLAPISpecBase): #endif static _glapi_proc DISPATCH_TABLE_NAME[] = {""" - for f in self.functionIterator(): - if f.fn_offset < 0: continue - + for f in api.functionIterateByOffset(): print ' TABLE_ENTRY(%s),' % (f.name) print ' /* A whole bunch of no-op functions. These might be called' @@ -162,7 +163,8 @@ static _glapi_proc DISPATCH_TABLE_NAME[] = {""" print '' return - def printAliasedTable(self): + + def printAliasedTable(self, api): print """ /* * This is just used to silence compiler warnings. @@ -171,30 +173,27 @@ static _glapi_proc DISPATCH_TABLE_NAME[] = {""" #ifdef UNUSED_TABLE_NAME static _glapi_proc UNUSED_TABLE_NAME[] = {""" - for f in self.functionIterator(): - if f.fn_offset < 0: - print ' TABLE_ENTRY(%s),' % (f.name) + for f in api.functionIterateByOffset(): + for n in f.entry_points: + if n != f.name: + print ' TABLE_ENTRY(%s),' % (n) print '};' print '#endif /*UNUSED_TABLE_NAME*/' print '' return - def printRealFooter(self): - self.printInitDispatch() - self.printAliasedTable() - print""" -#undef KEYWORD1 -#undef KEYWORD2 -#undef NAME -#undef DISPATCH -#undef RETURN_DISPATCH -#undef DISPATCH_TABLE_NAME -#undef UNUSED_TABLE_NAME -#undef TABLE_ENTRY -""" + + def printBody(self, api): + for func in api.functionIterateByOffset(): + for n in func.entry_points: + self.printFunction( func, n ) + + self.printInitDispatch(api) + self.printAliasedTable(api) return + def show_usage(): print "Usage: %s [-f input_file_name]" % sys.argv[0] sys.exit(1) @@ -211,5 +210,7 @@ if __name__ == '__main__': if arg == "-f": file_name = val - dh = PrintGlOffsets() - gl_XML.parse_GL_API( dh, file_name ) + api = gl_XML.parse_GL_API( file_name ) + + printer = PrintGlOffsets() + printer.Print(api) |