python-lxml 2.3.2-1ubuntu0.2 / usr / share / pyshared / lxml / etreepublic.pxd

This file is indexed.

/usr/share/pyshared/lxml/etreepublic.pxd is in python-lxml 2.3.2-1ubuntu0.2.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below. 

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
# public Pyrex/C interface to lxml.etree

cimport tree

cdef extern from "etree_defs.h":
    # test if c_node is considered an Element (i.e. Element, Comment, etc.)
    cdef bint _isElement(tree.xmlNode* c_node) nogil

    # return the namespace URI of the node or NULL
    cdef char* _getNs(tree.xmlNode* node) nogil

    # pair of macros for tree traversal
    cdef void BEGIN_FOR_EACH_ELEMENT_FROM(tree.xmlNode* tree_top,
                                          tree.xmlNode* start_node,
                                          int start_node_inclusive) nogil
    cdef void END_FOR_EACH_ELEMENT_FROM(tree.xmlNode* start_node) nogil

cdef extern from "lxml.etree_api.h":

    # first function to call!
    cdef int import_lxml__etree() except -1

    ##########################################################################
    # public ElementTree API classes

    cdef class lxml.etree._Document [ object LxmlDocument ]:
        cdef tree.xmlDoc* _c_doc

    cdef class lxml.etree._Element [ object LxmlElement ]:
        cdef _Document _doc
        cdef tree.xmlNode* _c_node

    cdef class lxml.etree.ElementBase(_Element) [ object LxmlElementBase ]:
        pass

    cdef class lxml.etree._ElementTree [ object LxmlElementTree ]:
        cdef _Document _doc
        cdef _Element  _context_node

    cdef class lxml.etree.ElementClassLookup [ object LxmlElementClassLookup ]:
        cdef object (*_lookup_function)(object, _Document, tree.xmlNode*)

    cdef class lxml.etree.FallbackElementClassLookup(ElementClassLookup) \
             [ object LxmlFallbackElementClassLookup ]:
        cdef ElementClassLookup fallback
        cdef object (*_fallback_function)(object, _Document, tree.xmlNode*)

    ##########################################################################
    # creating Element objects

    # create an Element for a C-node in the Document
    cdef _Element elementFactory(_Document doc, tree.xmlNode* c_node)

    # create an ElementTree for an Element
    cdef _ElementTree elementTreeFactory(_Element context_node)

    # create an ElementTree subclass for an Element
    cdef _ElementTree newElementTree(_Element context_node, object subclass)

    # create a new Element for an existing or new document (doc = None)
    # builds Python object after setting text, tail, namespaces and attributes
    cdef _Element makeElement(tag, _Document doc, parser,
                              text, tail, attrib, nsmap)

    # create a new SubElement for an existing parent
    # builds Python object after setting text, tail, namespaces and attributes
    cdef _Element makeSubElement(_Element parent, tag, text, tail,
                                 attrib, nsmap)

    # deep copy a node to include it in the Document
    cdef _Element deepcopyNodeToDocument(_Document doc, tree.xmlNode* c_root)

    # set the internal lookup function for Element/Comment/PI classes
    # use setElementClassLookupFunction(NULL, None) to reset it
    # note that the lookup function *must always* return an _Element subclass!
    cdef void setElementClassLookupFunction(
         object (*function)(object, _Document, tree.xmlNode*), object state)

    # lookup function that always returns the default Element class
    # note that the first argument is expected to be None!
    cdef object lookupDefaultElementClass(_1, _Document _2,
                                          tree.xmlNode* c_node)

    # lookup function for namespace/tag specific Element classes
    # note that the first argument is expected to be None!
    cdef object lookupNamespaceElementClass(_1, _Document _2,
                                            tree.xmlNode* c_node)

    # call the fallback lookup function of a FallbackElementClassLookup
    cdef object callLookupFallback(FallbackElementClassLookup lookup,
                                   _Document doc, tree.xmlNode* c_node)

    ##########################################################################
    # XML attribute access

    # return an attribute value for a C attribute on a C element node
    cdef object attributeValue(tree.xmlNode* c_element,
                               tree.xmlAttr* c_attrib_node)

    # return the value of the attribute with 'ns' and 'name' (or None)
    cdef object attributeValueFromNsName(tree.xmlNode* c_element,
                                         char* c_ns, char* c_name)

    # return the value of attribute "{ns}name", or the default value
    cdef object getAttributeValue(_Element element, key, default)

    # return an iterator over attribute names (1), values (2) or items (3)
    # attributes must not be removed during iteration!
    cdef object iterattributes(_Element element, int keysvalues)

    # return the list of all attribute names (1), values (2) or items (3)
    cdef list collectAttributes(tree.xmlNode* c_element, int keysvalues)

    # set an attribute value on an element
    # on failure, sets an exception and returns -1
    cdef int setAttributeValue(_Element element, key, value) except -1

    # delete an attribute
    # on failure, sets an exception and returns -1
    cdef int delAttribute(_Element element, key) except -1

    # delete an attribute based on name and namespace URI
    # returns -1 if the attribute was not found (no exception)
    cdef int delAttributeFromNsName(tree.xmlNode* c_element,
                                    char* c_href, char* c_name)

    ##########################################################################
    # XML node helper functions

    # check if the element has at least one child
    cdef bint hasChild(tree.xmlNode* c_node) nogil

    # find child element number 'index' (supports negative indexes)
    cdef tree.xmlNode* findChild(tree.xmlNode* c_node,
                                 Py_ssize_t index) nogil

    # find child element number 'index' starting at first one
    cdef tree.xmlNode* findChildForwards(tree.xmlNode* c_node,
                                         Py_ssize_t index) nogil

    # find child element number 'index' starting at last one
    cdef tree.xmlNode* findChildBackwards(tree.xmlNode* c_node,
                                          Py_ssize_t index) nogil

    # return next/previous sibling element of the node
    cdef tree.xmlNode* nextElement(tree.xmlNode* c_node) nogil
    cdef tree.xmlNode* previousElement(tree.xmlNode* c_node) nogil

    ##########################################################################
    # iterators

    cdef class lxml.etree._ElementTagMatcher [ object LxmlElementTagMatcher ]:
        cdef char* _href
        cdef char* _name

    # store "{ns}tag" (or None) filter for this matcher or element iterator
    # ** unless _href *and* _name are set up 'by hand', this function *must*
    # ** be called when subclassing the iterator below!
    cdef void initTagMatch(_ElementTagMatcher matcher, tag)

    cdef class lxml.etree._ElementIterator(_ElementTagMatcher) [
        object LxmlElementIterator ]:
        cdef _Element _node
        cdef tree.xmlNode* (*_next_element)(tree.xmlNode*)

    # store the initial node of the iterator if it matches the required tag
    # or its next matching sibling if not
    cdef void iteratorStoreNext(_ElementIterator iterator, _Element node)

    ##########################################################################
    # other helper functions

    # check if a C node matches a tag name and namespace
    # (NULL allowed for each => always matches)
    cdef int tagMatches(tree.xmlNode* c_node, char* c_href, char* c_name)

    # convert a UTF-8 char* to a Python string or unicode string
    cdef object pyunicode(char* s)

    # convert the string to UTF-8 using the normal lxml.etree semantics
    cdef bytes utf8(object s)

    # split a tag into a (URI, name) tuple, return None as URI for '{}tag'
    cdef tuple getNsTag(object tag)

    # split a tag into a (URI, name) tuple, return b'' as URI for '{}tag'
    cdef tuple getNsTagWithEmptyNs(object tag)

    # get the "{ns}tag" string for a C node
    cdef object namespacedName(tree.xmlNode* c_node)

    # get the "{ns}tag" string for a href/tagname pair (c_ns may be NULL)
    cdef object namespacedNameFromNsName(char* c_ns, char* c_tag)

    # check if the node has a text value (which may be '')
    cdef bint hasText(tree.xmlNode* c_node) nogil

    # check if the node has a tail value (which may be '')
    cdef bint hasTail(tree.xmlNode* c_node) nogil

    # get the text content of an element (or None)
    cdef object textOf(tree.xmlNode* c_node)

    # get the tail content of an element (or None)
    cdef object tailOf(tree.xmlNode* c_node)

    # set the text value of an element
    cdef int setNodeText(tree.xmlNode* c_node, text) except -1

    # set the tail text value of an element
    cdef int setTailText(tree.xmlNode* c_node, text) except -1

    # append an element to the children of a parent element
    cdef void appendChild(_Element parent, _Element child)

    # recursively lookup a namespace in element or ancestors, or create it
    cdef tree.xmlNs* findOrBuildNodeNsPrefix(
        _Document doc, tree.xmlNode* c_node, char* href, char* prefix)

    # find the Document of an Element, ElementTree or Document (itself!)
    cdef _Document documentOrRaise(object input)

    # find the root Element of an Element (itself!), ElementTree or Document
    cdef _Element rootNodeOrRaise(object input)

APT Browse - Built by Thomas Orozco.