96 lines
2.0 KiB
Python
96 lines
2.0 KiB
Python
#!/usr/bin/env python
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# $Id: getprocaddress.py,v 1.6 2004/11/27 19:57:46 brianp Exp $
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# Helper for the getprocaddress.c test.
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from xml.sax import saxutils
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from xml.sax import make_parser
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from xml.sax.handler import feature_namespaces
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import sys, getopt, re
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sys.path.append("../../src/mesa/glapi/" )
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import gl_XML
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import license
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def FindTestFunctions():
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"""Scan getprocaddress.c for lines that start with "test_" to find
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extension function tests. Return a list of names found."""
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functions = []
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f = open("getprocaddress.c")
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if not f:
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return functions
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for line in f.readlines():
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v = re.search("^test_([a-zA-Z0-9]+)", line)
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if v:
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func = v.group(1)
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functions.append(func)
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f.close
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return functions
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class PrintExports(gl_XML.FilterGLAPISpecBase):
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name = "gl_exports.py (from Mesa)"
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def __init__(self):
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gl_XML.FilterGLAPISpecBase.__init__(self)
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self.license = license.bsd_license_template % ( \
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"""Copyright (C) 1999-2001 Brian Paul All Rights Reserved.
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(C) Copyright IBM Corporation 2004""", "BRIAN PAUL, IBM")
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self.tests = FindTestFunctions()
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self.prevCategory = ""
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def printRealHeader(self):
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print """
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struct name_test_pair {
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const char *name;
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GLboolean (*test)(generic_func);
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};
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static struct name_test_pair functions[] = {"""
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def printRealFooter(self):
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print"""
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{ NULL, NULL }
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};
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"""
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def printFunction(self, f):
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if f.category != self.prevCategory:
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print ' { "-%s", NULL},' % f.category
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self.prevCategory = f.category
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if f.name in self.tests:
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test = "test_%s" % f.name
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else:
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test = "NULL"
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print ' { "gl%s", %s },' % (f.name, test)
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return
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if __name__ == '__main__':
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file_name = "../../src/mesa/glapi/gl_API.xml"
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try:
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(args, trail) = getopt.getopt(sys.argv[1:], "f:")
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except Exception,e:
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show_usage()
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for (arg,val) in args:
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if arg == "-f":
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file_name = val
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dh = PrintExports()
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parser = make_parser()
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parser.setFeature(feature_namespaces, 0)
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parser.setContentHandler(dh)
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f = open(file_name)
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parser.parse(f)
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dh.printHeader()
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dh.printFunctions()
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dh.printFooter()
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