| 1 | #
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| 2 | # Both libxml2mod and libxsltmod have a dependancy on libxml2.so
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| 3 | # and they should share the same module, try to convince the python
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| 4 | # loader to work in that mode if feasible
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| 5 | #
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| 6 | import sys
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| 7 | if not hasattr(sys,'getdlopenflags'):
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| 8 | import libxml2mod
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| 9 | import libxsltmod
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| 10 | import libxml2
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| 11 | else:
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| 12 | try:
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| 13 | from dl import RTLD_GLOBAL, RTLD_NOW
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| 14 | except ImportError:
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| 15 | RTLD_GLOBAL = -1
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| 16 | RTLD_NOW = -1
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| 17 | try:
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| 18 | import os
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| 19 | osname = os.uname()[0]
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| 20 | if osname == 'Linux' or osname == 'SunOS':
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| 21 | RTLD_GLOBAL = 0x00100
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| 22 | RTLD_NOW = 0x00002
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| 23 | elif osname == 'Darwin':
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| 24 | RTLD_GLOBAL = 0x8
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| 25 | RTLD_NOW = 0x2
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| 26 | #
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| 27 | # is there a better method ?
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| 28 | #
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| 29 | # else:
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| 30 | # print "libxslt could not guess RTLD_GLOBAL and RTLD_NOW " + \
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| 31 | # "on this platform: %s" % (osname)
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| 32 | except:
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| 33 | pass
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| 34 | # print "libxslt could not guess RTLD_GLOBAL and RTLD_NOW " + \
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| 35 | # "on this platform: %s" % (osname)
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| 36 | except:
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| 37 | RTLD_GLOBAL = -1
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| 38 | RTLD_NOW = -1
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| 39 |
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| 40 | if RTLD_GLOBAL != -1 and RTLD_NOW != -1:
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| 41 | try:
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| 42 | flags = sys.getdlopenflags()
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| 43 | sys.setdlopenflags(RTLD_GLOBAL | RTLD_NOW)
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| 44 | try:
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| 45 | import libxml2mod
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| 46 | import libxsltmod
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| 47 | import libxml2
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| 48 | finally:
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| 49 | sys.setdlopenflags(flags)
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| 50 | except:
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| 51 | import libxml2mod
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| 52 | import libxsltmod
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| 53 | import libxml2
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| 54 | else:
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| 55 | import libxml2mod
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| 56 | import libxsltmod
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| 57 | import libxml2
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| 58 |
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| 59 |
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| 60 | class transformCtxtBase:
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| 61 | def __init__(self, _obj=None):
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| 62 | if _obj != None:
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| 63 | self._o = _obj;
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| 64 | return
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| 65 | self._o = None
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| 66 | def __hash__(self):
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| 67 | v = libxsltmod.xsltGetTransformContextHashCode(self._o)
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| 68 | return v
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| 69 | def __eq__(self, other):
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| 70 | if other == None:
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| 71 | return 0
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| 72 | v = libxsltmod.xsltCompareTransformContextsEqual(self._o, other._o)
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| 73 | return v
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| 74 |
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| 75 | class stylesheetBase:
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| 76 | def __init__(self, _obj=None):
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| 77 | if _obj != None:
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| 78 | self._o = _obj;
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| 79 | return
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| 80 | self._o = None
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| 81 | def __hash__(self):
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| 82 | v = libxsltmod.xsltGetStylesheetHashCode(self._o)
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| 83 | return v
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| 84 | def __eq__(self, other):
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| 85 | if other == None:
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| 86 | return 0
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| 87 | v = libxsltmod.xsltCompareStylesheetsEqual(self._o, other._o)
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| 88 | return v
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| 89 |
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| 90 | class extensionModule:
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| 91 | def _styleInit(self, style, URI):
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| 92 | return self.styleInit(stylesheet(_obj=style), URI)
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| 93 |
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| 94 | def _styleShutdown(self, style, URI, data):
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| 95 | return self.styleShutdown(stylesheet(_obj=style), URI, data)
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| 96 |
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| 97 | def _ctxtInit(self, ctxt, URI):
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| 98 | return self.ctxtInit(transformCtxt(_obj=ctxt), URI)
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| 99 |
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| 100 | def _ctxtShutdown(self, ctxt, URI, data):
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| 101 | return self.ctxtShutdown(transformCtxt(_obj=ctxt), URI, data)
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| 102 |
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| 103 | def styleInit(self, style, URI):
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| 104 | """Callback function when used in a newly compiled stylesheet,
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| 105 | the return value is passed in subsequent calls"""
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| 106 | pass
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| 107 |
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| 108 | def styleShutdown(self, style, URI, data):
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| 109 | """Callback function when a stylesheet using it is destroyed"""
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| 110 | pass
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| 111 |
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| 112 | def ctxtInit(self, ctxt, URI):
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| 113 | """Callback function when used in a new transformation process,
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| 114 | the return value is passed in subsequent calls"""
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| 115 | pass
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| 116 |
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| 117 | def ctxtShutdown(self, ctxt, URI, data):
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| 118 | """Callback function when a transformation using it finishes"""
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| 119 | pass
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| 120 |
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| 121 | def cleanup():
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| 122 | """Cleanup all libxslt and libxml2 memory allocated"""
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| 123 | libxsltmod.xsltPythonCleanup()
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| 124 | libxml2.cleanupParser()
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| 125 |
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| 126 | #
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| 127 | # Everything below this point is automatically generated
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| 128 | #
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| 129 |
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