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Diffstat (limited to 'src/mesa/glapi/gl_procs.py')
| -rw-r--r-- | src/mesa/glapi/gl_procs.py | 155 |
1 files changed, 0 insertions, 155 deletions
diff --git a/src/mesa/glapi/gl_procs.py b/src/mesa/glapi/gl_procs.py deleted file mode 100644 index 76131b83a0b..00000000000 --- a/src/mesa/glapi/gl_procs.py +++ /dev/null @@ -1,155 +0,0 @@ -#!/usr/bin/env python - -# (C) Copyright IBM Corporation 2004, 2005 -# All Rights Reserved. -# -# Permission is hereby granted, free of charge, to any person obtaining a -# copy of this software and associated documentation files (the "Software"), -# to deal in the Software without restriction, including without limitation -# on the rights to use, copy, modify, merge, publish, distribute, sub -# license, and/or sell copies of the Software, and to permit persons to whom -# the Software is furnished to do so, subject to the following conditions: -# -# The above copyright notice and this permission notice (including the next -# paragraph) shall be included in all copies or substantial portions of the -# Software. -# -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -# FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -# IBM AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING -# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS -# IN THE SOFTWARE. -# -# Authors: -# Ian Romanick <idr@us.ibm.com> - -import license -import gl_XML -import sys, getopt - -class PrintGlProcs(gl_XML.gl_print_base): - def __init__(self, long_strings): - gl_XML.gl_print_base.__init__(self) - - self.long_strings = long_strings - self.name = "gl_procs.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 printRealHeader(self): - print '/* This file is only included by glapi.c and is used for' - print ' * the GetProcAddress() function' - print ' */' - print '' - print 'typedef struct {' - print ' GLint Name_offset;' - print '#ifdef NEED_FUNCTION_POINTER' - print ' _glapi_proc Address;' - print '#endif' - print ' GLuint Offset;' - print '} glprocs_table_t;' - print '' - print '#ifdef NEED_FUNCTION_POINTER' - print '# define NAME_FUNC_OFFSET(n,f,o) { n , (_glapi_proc) f , o }' - print '#else' - print '# define NAME_FUNC_OFFSET(n,f,o) { n , o }' - print '#endif' - print '' - return - - def printRealFooter(self): - print '' - print '#undef NAME_FUNC_OFFSET' - return - - def printFunctionString(self, name): - if self.long_strings: - print ' "gl%s\\0"' % (name) - else: - print " 'g','l',", - for c in name: - print "'%s'," % (c), - - print "'\\0'," - - - def printBody(self, api): - print '' - if self.long_strings: - print 'static const char gl_string_table[] =' - else: - print 'static const char gl_string_table[] = {' - - base_offset = 0 - table = [] - for func in api.functionIterateByOffset(): - self.printFunctionString( func.name ) - table.append((base_offset, func.name, func.name)) - - # The length of the function's name, plus 2 for "gl", - # plus 1 for the NUL. - - base_offset += len(func.name) + 3 - - - for func in api.functionIterateByOffset(): - for n in func.entry_points: - if n != func.name: - self.printFunctionString( n ) - table.append((base_offset, n, func.name)) - base_offset += len(n) + 3 - - - if self.long_strings: - print ' ;' - else: - print '};' - - print '' - print 'static const glprocs_table_t static_functions[] = {' - - for (offset, disp_name, real_name) in table: - print ' NAME_FUNC_OFFSET( %5u, gl%s, _gloffset_%s ),' % (offset, disp_name, real_name) - - print ' NAME_FUNC_OFFSET( -1, NULL, 0 )' - print '};' - return - - -def show_usage(): - print "Usage: %s [-f input_file_name] [-m mode]" % sys.argv[0] - print "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 " - print " ANSI C89 string constants." - sys.exit(1) - -if __name__ == '__main__': - file_name = "gl_API.xml" - - try: - (args, trail) = getopt.getopt(sys.argv[1:], "f:m:") - except Exception,e: - show_usage() - - long_string = 1 - for (arg,val) in args: - if arg == "-f": - file_name = val - elif arg == "-m": - if val == "short": - long_string = 0 - elif val == "long": - long_string = 1 - else: - show_usage() - - api = gl_XML.parse_GL_API( file_name ) - - printer = PrintGlProcs( long_string ) - printer.Print( api ) |