xwininfo libX11 libXmu libxcb mesa xserver xkeyboard-config git update 29

aug 2011

1 files changed, 269 insertions, 269 deletions

diff --git a/mesalib/src/mapi/glapi/gen/gl_x86_asm.py b/mesalib/src/mapi/glapi/gen/gl_x86_asm.py
index ede034e58..b43b65dd8 100644
--- a/mesalib/src/mapi/glapi/gen/gl_x86_asm.py
+++ b/mesalib/src/mapi/glapi/gen/gl_x86_asm.py
@@ -1,269 +1,269 @@
-#!/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, glX_XML

-import sys, getopt

-

-class PrintGenericStubs(gl_XML.gl_print_base):

-

-	def __init__(self):

-		gl_XML.gl_print_base.__init__(self)

-

-		self.name = "gl_x86_asm.py (from Mesa)"

-		self.license = license.bsd_license_template % ( \

-"""Copyright (C) 1999-2001  Brian Paul   All Rights Reserved.

-(C) Copyright IBM Corporation 2004, 2005""", "BRIAN PAUL, IBM")

-		return

-

-

-	def get_stack_size(self, f):

-		size = 0

-		for p in f.parameterIterator():

-			if p.is_padding:

-				continue

-

-			size += p.get_stack_size()

-

-		return size

-

-

-	def printRealHeader(self):

-		print '#include "x86/assyntax.h"'

-		print ''

-		print '#if defined(STDCALL_API)'

-		print '# if defined(USE_MGL_NAMESPACE)'

-		print '#  define GL_PREFIX(n,n2) GLNAME(CONCAT(mgl,n2))'

-		print '# else'

-		print '#  define GL_PREFIX(n,n2) GLNAME(CONCAT(gl,n2))'

-		print '# endif'

-		print '#else'

-		print '# if defined(USE_MGL_NAMESPACE)'

-		print '#  define GL_PREFIX(n,n2) GLNAME(CONCAT(mgl,n))'

-		print '#  define _glapi_Dispatch _mglapi_Dispatch'

-		print '# else'

-		print '#  define GL_PREFIX(n,n2) GLNAME(CONCAT(gl,n))'

-		print '# endif'

-		print '#endif'

-		print ''

-		print '#define GL_OFFSET(x) CODEPTR(REGOFF(4 * x, EAX))'

-		print ''

-		print '#if defined(GNU_ASSEMBLER) && !defined(__DJGPP__) && !defined(__MINGW32__) && !defined(__APPLE__)'

-		print '#define GLOBL_FN(x) GLOBL x ; .type x, @function'

-		print '#else'

-		print '#define GLOBL_FN(x) GLOBL x'

-		print '#endif'

-		print ''

-		print '#if defined(PTHREADS) || defined(WIN32) || defined(BEOS_THREADS)'

-		print '#  define THREADS'

-		print '#endif'

-		print ''

-		print '#ifdef GLX_USE_TLS'

-		print ''

-		print '#ifdef GLX_X86_READONLY_TEXT'

-		print '# define CTX_INSNS MOV_L(GS:(EAX), EAX)'

-		print '#else'

-		print '# define CTX_INSNS NOP /* Pad for init_glapi_relocs() */'

-		print '#endif'

-		print ''

-		print '#  define GL_STUB(fn,off,fn_alt)\t\t\t\\'

-		print 'ALIGNTEXT16;\t\t\t\t\t\t\\'

-		print 'GLOBL_FN(GL_PREFIX(fn, fn_alt));\t\t\t\\'

-		print 'GL_PREFIX(fn, fn_alt):\t\t\t\t\t\\'

-		print '\tCALL(_x86_get_dispatch) ;\t\t\t\\'

-		print '\tCTX_INSNS ;					\\'

-		print '\tJMP(GL_OFFSET(off))'

-		print ''

-		print '#elif defined(PTHREADS)'

-		print '#  define GL_STUB(fn,off,fn_alt)\t\t\t\\'

-		print 'ALIGNTEXT16;\t\t\t\t\t\t\\'

-		print 'GLOBL_FN(GL_PREFIX(fn, fn_alt));\t\t\t\\'

-		print 'GL_PREFIX(fn, fn_alt):\t\t\t\t\t\\'

-		print '\tMOV_L(CONTENT(GLNAME(_glapi_Dispatch)), EAX) ;\t\\'

-		print '\tTEST_L(EAX, EAX) ;\t\t\t\t\\'

-		print '\tJE(1f) ;\t\t\t\t\t\\'

-		print '\tJMP(GL_OFFSET(off)) ;\t\t\t\t\\'

-		print '1:\tCALL(_x86_get_dispatch) ;\t\t\t\\'

-		print '\tJMP(GL_OFFSET(off))'

-		print '#elif defined(THREADS)'

-		print '#  define GL_STUB(fn,off,fn_alt)\t\t\t\\'

-		print 'ALIGNTEXT16;\t\t\t\t\t\t\\'

-		print 'GLOBL_FN(GL_PREFIX(fn, fn_alt));\t\t\t\\'

-		print 'GL_PREFIX(fn, fn_alt):\t\t\t\t\t\\'

-		print '\tMOV_L(CONTENT(GLNAME(_glapi_Dispatch)), EAX) ;\t\\'

-		print '\tTEST_L(EAX, EAX) ;\t\t\t\t\\'

-		print '\tJE(1f) ;\t\t\t\t\t\\'

-		print '\tJMP(GL_OFFSET(off)) ;\t\t\t\t\\'

-		print '1:\tCALL(_glapi_get_dispatch) ;\t\t\t\\'

-		print '\tJMP(GL_OFFSET(off))'

-		print '#else /* Non-threaded version. */'

-		print '#  define GL_STUB(fn,off,fn_alt)\t\t\t\\'

-		print 'ALIGNTEXT16;\t\t\t\t\t\t\\'

-		print 'GLOBL_FN(GL_PREFIX(fn, fn_alt));\t\t\t\\'

-		print 'GL_PREFIX(fn, fn_alt):\t\t\t\t\t\\'

-		print '\tMOV_L(CONTENT(GLNAME(_glapi_Dispatch)), EAX) ;\t\\'

-		print '\tJMP(GL_OFFSET(off))'

-		print '#endif'

-		print ''

-		print '#ifdef HAVE_ALIAS'

-		print '#  define GL_STUB_ALIAS(fn,off,fn_alt,alias,alias_alt)\t\\'

-		print '\t.globl\tGL_PREFIX(fn, fn_alt) ;\t\t\t\\'

-		print '\t.set\tGL_PREFIX(fn, fn_alt), GL_PREFIX(alias, alias_alt)'

-		print '#else'

-		print '#  define GL_STUB_ALIAS(fn,off,fn_alt,alias,alias_alt)\t\\'

-		print '    GL_STUB(fn, off, fn_alt)'

-		print '#endif'

-		print ''

-		print 'SEG_TEXT'

-		print ''

-		print '#ifdef GLX_USE_TLS'

-		print ''

-		print '\tGLOBL\tGLNAME(_x86_get_dispatch)'

-		print '\tHIDDEN(GLNAME(_x86_get_dispatch))'

-		print 'ALIGNTEXT16'

-		print 'GLNAME(_x86_get_dispatch):'

-		print '\tcall	1f'

-		print '1:\tpopl	%eax'

-		print '\taddl	$_GLOBAL_OFFSET_TABLE_+[.-1b], %eax'

-		print '\tmovl	_glapi_tls_Dispatch@GOTNTPOFF(%eax), %eax'

-		print '\tret'

-		print ''

-		print '#elif defined(PTHREADS)'

-		print 'EXTERN GLNAME(_glapi_Dispatch)'

-		print 'EXTERN GLNAME(_gl_DispatchTSD)'

-		print 'EXTERN GLNAME(pthread_getspecific)'

-		print ''

-		print 'ALIGNTEXT16'

-		print 'GLNAME(_x86_get_dispatch):'

-		print '\tSUB_L(CONST(24), ESP)'

-		print '\tPUSH_L(GLNAME(_gl_DispatchTSD))'

-		print '\tCALL(GLNAME(pthread_getspecific))'

-		print '\tADD_L(CONST(28), ESP)'

-		print '\tRET'

-		print '#elif defined(THREADS)'

-		print 'EXTERN GLNAME(_glapi_get_dispatch)'

-		print '#endif'

-		print ''

-

-		print '#if defined( GLX_USE_TLS ) && !defined( GLX_X86_READONLY_TEXT )'

-		print '\t\t.section\twtext, "awx", @progbits'

-		print '#endif /* defined( GLX_USE_TLS ) */'

-

-		print ''

-		print '\t\tALIGNTEXT16'

-		print '\t\tGLOBL GLNAME(gl_dispatch_functions_start)'

-		print '\t\tHIDDEN(GLNAME(gl_dispatch_functions_start))'

-		print 'GLNAME(gl_dispatch_functions_start):'

-		print ''

-		return

-

-

-	def printRealFooter(self):

-		print ''

-		print '\t\tGLOBL\tGLNAME(gl_dispatch_functions_end)'

-		print '\t\tHIDDEN(GLNAME(gl_dispatch_functions_end))'

-		print '\t\tALIGNTEXT16'

-		print 'GLNAME(gl_dispatch_functions_end):'

-		print ''

-		print '#if defined(GLX_USE_TLS) && defined(__linux__)'

-		print '	.section ".note.ABI-tag", "a"'

-		print '	.p2align 2'

-		print '	.long	1f - 0f   /* name length */'

-		print '	.long	3f - 2f   /* data length */'

-		print '	.long	1         /* note length */'

-		print '0:	.asciz "GNU"      /* vendor name */'

-		print '1:	.p2align 2'

-		print '2:	.long	0         /* note data: the ABI tag */'

-		print '	.long	2,4,20    /* Minimum kernel version w/TLS */'

-		print '3:	.p2align 2        /* pad out section */'

-		print '#endif /* GLX_USE_TLS */'

-		print ''

-		print '#if defined (__ELF__) && defined (__linux__)'

-		print '	.section .note.GNU-stack,"",%progbits'

-		print '#endif'

-		return

-

-

-	def printBody(self, api):

-		for f in api.functionIterateByOffset():

-			name = f.dispatch_name()

-			stack = self.get_stack_size(f)

-			alt = "%s@%u" % (name, stack)

-

-			print '\tGL_STUB(%s, %d, %s)' % (name, f.offset, alt)

-

-			if not f.is_static_entry_point(f.name):

-				print '\tHIDDEN(GL_PREFIX(%s, %s))' % (name, alt)

-

-

-		for f in api.functionIterateByOffset():

-			name = f.dispatch_name()

-			stack = self.get_stack_size(f)

-			alt = "%s@%u" % (name, stack)

-

-			for n in f.entry_points:

-				if f.is_static_entry_point(n):

-					if n != f.name:

-						alt2 = "%s@%u" % (n, stack)

-						text = '\tGL_STUB_ALIAS(%s, %d, %s, %s, %s)' % (n, f.offset, alt2, name, alt)

-

-						if f.has_different_protocol(n):

-							print '#ifndef GLX_INDIRECT_RENDERING'

-							print text

-							print '#endif'

-						else:

-							print text

-

-		return

-

-def show_usage():

-	print "Usage: %s [-f input_file_name] [-m output_mode]" % sys.argv[0]

-	sys.exit(1)

-

-if __name__ == '__main__':

-	file_name = "gl_API.xml"

-	mode = "generic"

-

-	try:

-		(args, trail) = getopt.getopt(sys.argv[1:], "m:f:")

-	except Exception,e:

-		show_usage()

-

-	for (arg,val) in args:

-		if arg == '-m':

-			mode = val

-		elif arg == "-f":

-			file_name = val

-

-	if mode == "generic":

-		printer = PrintGenericStubs()

-	else:

-		print "ERROR: Invalid mode \"%s\" specified." % mode

-		show_usage()

-

-	api = gl_XML.parse_GL_API(file_name, glX_XML.glx_item_factory())

-	printer.Print(api)

+#!/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, glX_XML
+import sys, getopt
+
+class PrintGenericStubs(gl_XML.gl_print_base):
+
+	def __init__(self):
+		gl_XML.gl_print_base.__init__(self)
+
+		self.name = "gl_x86_asm.py (from Mesa)"
+		self.license = license.bsd_license_template % ( \
+"""Copyright (C) 1999-2001  Brian Paul   All Rights Reserved.
+(C) Copyright IBM Corporation 2004, 2005""", "BRIAN PAUL, IBM")
+		return
+
+
+	def get_stack_size(self, f):
+		size = 0
+		for p in f.parameterIterator():
+			if p.is_padding:
+				continue
+
+			size += p.get_stack_size()
+
+		return size
+
+
+	def printRealHeader(self):
+		print '#include "x86/assyntax.h"'
+		print ''
+		print '#if defined(STDCALL_API)'
+		print '# if defined(USE_MGL_NAMESPACE)'
+		print '#  define GL_PREFIX(n,n2) GLNAME(CONCAT(mgl,n2))'
+		print '# else'
+		print '#  define GL_PREFIX(n,n2) GLNAME(CONCAT(gl,n2))'
+		print '# endif'
+		print '#else'
+		print '# if defined(USE_MGL_NAMESPACE)'
+		print '#  define GL_PREFIX(n,n2) GLNAME(CONCAT(mgl,n))'
+		print '#  define _glapi_Dispatch _mglapi_Dispatch'
+		print '# else'
+		print '#  define GL_PREFIX(n,n2) GLNAME(CONCAT(gl,n))'
+		print '# endif'
+		print '#endif'
+		print ''
+		print '#define GL_OFFSET(x) CODEPTR(REGOFF(4 * x, EAX))'
+		print ''
+		print '#if defined(GNU_ASSEMBLER) && !defined(__DJGPP__) && !defined(__MINGW32__) && !defined(__APPLE__)'
+		print '#define GLOBL_FN(x) GLOBL x ; .type x, @function'
+		print '#else'
+		print '#define GLOBL_FN(x) GLOBL x'
+		print '#endif'
+		print ''
+		print '#if defined(PTHREADS) || defined(WIN32)'
+		print '#  define THREADS'
+		print '#endif'
+		print ''
+		print '#ifdef GLX_USE_TLS'
+		print ''
+		print '#ifdef GLX_X86_READONLY_TEXT'
+		print '# define CTX_INSNS MOV_L(GS:(EAX), EAX)'
+		print '#else'
+		print '# define CTX_INSNS NOP /* Pad for init_glapi_relocs() */'
+		print '#endif'
+		print ''
+		print '#  define GL_STUB(fn,off,fn_alt)\t\t\t\\'
+		print 'ALIGNTEXT16;\t\t\t\t\t\t\\'
+		print 'GLOBL_FN(GL_PREFIX(fn, fn_alt));\t\t\t\\'
+		print 'GL_PREFIX(fn, fn_alt):\t\t\t\t\t\\'
+		print '\tCALL(_x86_get_dispatch) ;\t\t\t\\'
+		print '\tCTX_INSNS ;					\\'
+		print '\tJMP(GL_OFFSET(off))'
+		print ''
+		print '#elif defined(PTHREADS)'
+		print '#  define GL_STUB(fn,off,fn_alt)\t\t\t\\'
+		print 'ALIGNTEXT16;\t\t\t\t\t\t\\'
+		print 'GLOBL_FN(GL_PREFIX(fn, fn_alt));\t\t\t\\'
+		print 'GL_PREFIX(fn, fn_alt):\t\t\t\t\t\\'
+		print '\tMOV_L(CONTENT(GLNAME(_glapi_Dispatch)), EAX) ;\t\\'
+		print '\tTEST_L(EAX, EAX) ;\t\t\t\t\\'
+		print '\tJE(1f) ;\t\t\t\t\t\\'
+		print '\tJMP(GL_OFFSET(off)) ;\t\t\t\t\\'
+		print '1:\tCALL(_x86_get_dispatch) ;\t\t\t\\'
+		print '\tJMP(GL_OFFSET(off))'
+		print '#elif defined(THREADS)'
+		print '#  define GL_STUB(fn,off,fn_alt)\t\t\t\\'
+		print 'ALIGNTEXT16;\t\t\t\t\t\t\\'
+		print 'GLOBL_FN(GL_PREFIX(fn, fn_alt));\t\t\t\\'
+		print 'GL_PREFIX(fn, fn_alt):\t\t\t\t\t\\'
+		print '\tMOV_L(CONTENT(GLNAME(_glapi_Dispatch)), EAX) ;\t\\'
+		print '\tTEST_L(EAX, EAX) ;\t\t\t\t\\'
+		print '\tJE(1f) ;\t\t\t\t\t\\'
+		print '\tJMP(GL_OFFSET(off)) ;\t\t\t\t\\'
+		print '1:\tCALL(_glapi_get_dispatch) ;\t\t\t\\'
+		print '\tJMP(GL_OFFSET(off))'
+		print '#else /* Non-threaded version. */'
+		print '#  define GL_STUB(fn,off,fn_alt)\t\t\t\\'
+		print 'ALIGNTEXT16;\t\t\t\t\t\t\\'
+		print 'GLOBL_FN(GL_PREFIX(fn, fn_alt));\t\t\t\\'
+		print 'GL_PREFIX(fn, fn_alt):\t\t\t\t\t\\'
+		print '\tMOV_L(CONTENT(GLNAME(_glapi_Dispatch)), EAX) ;\t\\'
+		print '\tJMP(GL_OFFSET(off))'
+		print '#endif'
+		print ''
+		print '#ifdef HAVE_ALIAS'
+		print '#  define GL_STUB_ALIAS(fn,off,fn_alt,alias,alias_alt)\t\\'
+		print '\t.globl\tGL_PREFIX(fn, fn_alt) ;\t\t\t\\'
+		print '\t.set\tGL_PREFIX(fn, fn_alt), GL_PREFIX(alias, alias_alt)'
+		print '#else'
+		print '#  define GL_STUB_ALIAS(fn,off,fn_alt,alias,alias_alt)\t\\'
+		print '    GL_STUB(fn, off, fn_alt)'
+		print '#endif'
+		print ''
+		print 'SEG_TEXT'
+		print ''
+		print '#ifdef GLX_USE_TLS'
+		print ''
+		print '\tGLOBL\tGLNAME(_x86_get_dispatch)'
+		print '\tHIDDEN(GLNAME(_x86_get_dispatch))'
+		print 'ALIGNTEXT16'
+		print 'GLNAME(_x86_get_dispatch):'
+		print '\tcall	1f'
+		print '1:\tpopl	%eax'
+		print '\taddl	$_GLOBAL_OFFSET_TABLE_+[.-1b], %eax'
+		print '\tmovl	_glapi_tls_Dispatch@GOTNTPOFF(%eax), %eax'
+		print '\tret'
+		print ''
+		print '#elif defined(PTHREADS)'
+		print 'EXTERN GLNAME(_glapi_Dispatch)'
+		print 'EXTERN GLNAME(_gl_DispatchTSD)'
+		print 'EXTERN GLNAME(pthread_getspecific)'
+		print ''
+		print 'ALIGNTEXT16'
+		print 'GLNAME(_x86_get_dispatch):'
+		print '\tSUB_L(CONST(24), ESP)'
+		print '\tPUSH_L(GLNAME(_gl_DispatchTSD))'
+		print '\tCALL(GLNAME(pthread_getspecific))'
+		print '\tADD_L(CONST(28), ESP)'
+		print '\tRET'
+		print '#elif defined(THREADS)'
+		print 'EXTERN GLNAME(_glapi_get_dispatch)'
+		print '#endif'
+		print ''
+
+		print '#if defined( GLX_USE_TLS ) && !defined( GLX_X86_READONLY_TEXT )'
+		print '\t\t.section\twtext, "awx", @progbits'
+		print '#endif /* defined( GLX_USE_TLS ) */'
+
+		print ''
+		print '\t\tALIGNTEXT16'
+		print '\t\tGLOBL GLNAME(gl_dispatch_functions_start)'
+		print '\t\tHIDDEN(GLNAME(gl_dispatch_functions_start))'
+		print 'GLNAME(gl_dispatch_functions_start):'
+		print ''
+		return
+
+
+	def printRealFooter(self):
+		print ''
+		print '\t\tGLOBL\tGLNAME(gl_dispatch_functions_end)'
+		print '\t\tHIDDEN(GLNAME(gl_dispatch_functions_end))'
+		print '\t\tALIGNTEXT16'
+		print 'GLNAME(gl_dispatch_functions_end):'
+		print ''
+		print '#if defined(GLX_USE_TLS) && defined(__linux__)'
+		print '	.section ".note.ABI-tag", "a"'
+		print '	.p2align 2'
+		print '	.long	1f - 0f   /* name length */'
+		print '	.long	3f - 2f   /* data length */'
+		print '	.long	1         /* note length */'
+		print '0:	.asciz "GNU"      /* vendor name */'
+		print '1:	.p2align 2'
+		print '2:	.long	0         /* note data: the ABI tag */'
+		print '	.long	2,4,20    /* Minimum kernel version w/TLS */'
+		print '3:	.p2align 2        /* pad out section */'
+		print '#endif /* GLX_USE_TLS */'
+		print ''
+		print '#if defined (__ELF__) && defined (__linux__)'
+		print '	.section .note.GNU-stack,"",%progbits'
+		print '#endif'
+		return
+
+
+	def printBody(self, api):
+		for f in api.functionIterateByOffset():
+			name = f.dispatch_name()
+			stack = self.get_stack_size(f)
+			alt = "%s@%u" % (name, stack)
+
+			print '\tGL_STUB(%s, %d, %s)' % (name, f.offset, alt)
+
+			if not f.is_static_entry_point(f.name):
+				print '\tHIDDEN(GL_PREFIX(%s, %s))' % (name, alt)
+
+
+		for f in api.functionIterateByOffset():
+			name = f.dispatch_name()
+			stack = self.get_stack_size(f)
+			alt = "%s@%u" % (name, stack)
+
+			for n in f.entry_points:
+				if f.is_static_entry_point(n):
+					if n != f.name:
+						alt2 = "%s@%u" % (n, stack)
+						text = '\tGL_STUB_ALIAS(%s, %d, %s, %s, %s)' % (n, f.offset, alt2, name, alt)
+
+						if f.has_different_protocol(n):
+							print '#ifndef GLX_INDIRECT_RENDERING'
+							print text
+							print '#endif'
+						else:
+							print text
+
+		return
+
+def show_usage():
+	print "Usage: %s [-f input_file_name] [-m output_mode]" % sys.argv[0]
+	sys.exit(1)
+
+if __name__ == '__main__':
+	file_name = "gl_API.xml"
+	mode = "generic"
+
+	try:
+		(args, trail) = getopt.getopt(sys.argv[1:], "m:f:")
+	except Exception,e:
+		show_usage()
+
+	for (arg,val) in args:
+		if arg == '-m':
+			mode = val
+		elif arg == "-f":
+			file_name = val
+
+	if mode == "generic":
+		printer = PrintGenericStubs()
+	else:
+		print "ERROR: Invalid mode \"%s\" specified." % mode
+		show_usage()
+
+	api = gl_XML.parse_GL_API(file_name, glX_XML.glx_item_factory())
+	printer.Print(api)