136 lines
5.7 KiB
Cython
136 lines
5.7 KiB
Cython
|
from lxml.includes cimport tree
|
||
|
|
from lxml.includes cimport xmlerror
|
||
|
|
|
||
|
|
from libc.string cimport const_char
|
||
|
|
from lxml.includes.tree cimport xmlChar, const_xmlChar
|
||
|
|
|
||
|
|
cdef extern from "libxml/xpath.h":
|
||
|
|
ctypedef enum xmlXPathObjectType:
|
||
|
|
XPATH_UNDEFINED = 0
|
||
|
|
XPATH_NODESET = 1
|
||
|
|
XPATH_BOOLEAN = 2
|
||
|
|
XPATH_NUMBER = 3
|
||
|
|
XPATH_STRING = 4
|
||
|
|
XPATH_POINT = 5
|
||
|
|
XPATH_RANGE = 6
|
||
|
|
XPATH_LOCATIONSET = 7
|
||
|
|
XPATH_USERS = 8
|
||
|
|
XPATH_XSLT_TREE = 9
|
||
|
|
|
||
|
|
ctypedef enum xmlXPathError:
|
||
|
|
XPATH_EXPRESSION_OK = 0
|
||
|
|
XPATH_NUMBER_ERROR = 1
|
||
|
|
XPATH_UNFINISHED_LITERAL_ERROR = 2
|
||
|
|
XPATH_START_LITERAL_ERROR = 3
|
||
|
|
XPATH_VARIABLE_REF_ERROR = 4
|
||
|
|
XPATH_UNDEF_VARIABLE_ERROR = 5
|
||
|
|
XPATH_INVALID_PREDICATE_ERROR = 6
|
||
|
|
XPATH_EXPR_ERROR = 7
|
||
|
|
XPATH_UNCLOSED_ERROR = 8
|
||
|
|
XPATH_UNKNOWN_FUNC_ERROR = 9
|
||
|
|
XPATH_INVALID_OPERAND = 10
|
||
|
|
XPATH_INVALID_TYPE = 11
|
||
|
|
XPATH_INVALID_ARITY = 12
|
||
|
|
XPATH_INVALID_CTXT_SIZE = 13
|
||
|
|
XPATH_INVALID_CTXT_POSITION = 14
|
||
|
|
XPATH_MEMORY_ERROR = 15
|
||
|
|
XPTR_SYNTAX_ERROR = 16
|
||
|
|
XPTR_RESOURCE_ERROR = 17
|
||
|
|
XPTR_SUB_RESOURCE_ERROR = 18
|
||
|
|
XPATH_UNDEF_PREFIX_ERROR = 19
|
||
|
|
XPATH_ENCODING_ERROR = 20
|
||
|
|
XPATH_INVALID_CHAR_ERROR = 21
|
||
|
|
XPATH_INVALID_CTXT = 22
|
||
|
|
|
||
|
|
ctypedef struct xmlNodeSet:
|
||
|
|
int nodeNr
|
||
|
|
int nodeMax
|
||
|
|
tree.xmlNode** nodeTab
|
||
|
|
|
||
|
|
ctypedef struct xmlXPathObject:
|
||
|
|
xmlXPathObjectType type
|
||
|
|
xmlNodeSet* nodesetval
|
||
|
|
bint boolval
|
||
|
|
double floatval
|
||
|
|
xmlChar* stringval
|
||
|
|
|
||
|
|
ctypedef struct xmlXPathContext:
|
||
|
|
tree.xmlDoc* doc
|
||
|
|
tree.xmlNode* node
|
||
|
|
tree.xmlDict* dict
|
||
|
|
tree.xmlHashTable* nsHash
|
||
|
|
const_xmlChar* function
|
||
|
|
const_xmlChar* functionURI
|
||
|
|
xmlerror.xmlStructuredErrorFunc error
|
||
|
|
xmlerror.xmlError lastError
|
||
|
|
void* userData
|
||
|
|
|
||
|
|
ctypedef struct xmlXPathParserContext:
|
||
|
|
xmlXPathContext* context
|
||
|
|
xmlXPathObject* value
|
||
|
|
tree.xmlNode* ancestor
|
||
|
|
int error
|
||
|
|
|
||
|
|
ctypedef struct xmlXPathCompExpr
|
||
|
|
|
||
|
|
ctypedef void (*xmlXPathFunction)(xmlXPathParserContext* ctxt, int nargs) nogil
|
||
|
|
ctypedef xmlXPathFunction (*xmlXPathFuncLookupFunc)(void* ctxt,
|
||
|
|
const_xmlChar* name,
|
||
|
|
const_xmlChar* ns_uri) nogil
|
||
|
|
|
||
|
|
cdef xmlXPathContext* xmlXPathNewContext(tree.xmlDoc* doc) nogil
|
||
|
|
cdef xmlXPathObject* xmlXPathEvalExpression(const_xmlChar* str,
|
||
|
|
xmlXPathContext* ctxt) nogil
|
||
|
|
cdef xmlXPathObject* xmlXPathCompiledEval(xmlXPathCompExpr* comp,
|
||
|
|
xmlXPathContext* ctxt) nogil
|
||
|
|
cdef xmlXPathCompExpr* xmlXPathCompile(const_xmlChar* str) nogil
|
||
|
|
cdef xmlXPathCompExpr* xmlXPathCtxtCompile(xmlXPathContext* ctxt,
|
||
|
|
const_xmlChar* str) nogil
|
||
|
|
cdef void xmlXPathFreeContext(xmlXPathContext* ctxt) nogil
|
||
|
|
cdef void xmlXPathFreeCompExpr(xmlXPathCompExpr* comp) nogil
|
||
|
|
cdef void xmlXPathFreeObject(xmlXPathObject* obj) nogil
|
||
|
|
cdef int xmlXPathRegisterNs(xmlXPathContext* ctxt,
|
||
|
|
const_xmlChar* prefix, const_xmlChar* ns_uri) nogil
|
||
|
|
|
||
|
|
cdef xmlNodeSet* xmlXPathNodeSetCreate(tree.xmlNode* val) nogil
|
||
|
|
cdef void xmlXPathFreeNodeSet(xmlNodeSet* val) nogil
|
||
|
|
|
||
|
|
|
||
|
|
cdef extern from "libxml/xpathInternals.h":
|
||
|
|
cdef int xmlXPathRegisterFunc(xmlXPathContext* ctxt,
|
||
|
|
const_xmlChar* name,
|
||
|
|
xmlXPathFunction f) nogil
|
||
|
|
cdef int xmlXPathRegisterFuncNS(xmlXPathContext* ctxt,
|
||
|
|
const_xmlChar* name,
|
||
|
|
const_xmlChar* ns_uri,
|
||
|
|
xmlXPathFunction f) nogil
|
||
|
|
cdef void xmlXPathRegisterFuncLookup(xmlXPathContext *ctxt,
|
||
|
|
xmlXPathFuncLookupFunc f,
|
||
|
|
void *funcCtxt) nogil
|
||
|
|
cdef int xmlXPathRegisterVariable(xmlXPathContext *ctxt,
|
||
|
|
const_xmlChar* name,
|
||
|
|
xmlXPathObject* value) nogil
|
||
|
|
cdef int xmlXPathRegisterVariableNS(xmlXPathContext *ctxt,
|
||
|
|
const_xmlChar* name,
|
||
|
|
const_xmlChar* ns_uri,
|
||
|
|
xmlXPathObject* value) nogil
|
||
|
|
cdef void xmlXPathRegisteredVariablesCleanup(xmlXPathContext *ctxt) nogil
|
||
|
|
cdef void xmlXPathRegisteredNsCleanup(xmlXPathContext *ctxt) nogil
|
||
|
|
cdef xmlXPathObject* valuePop (xmlXPathParserContext *ctxt) nogil
|
||
|
|
cdef int valuePush(xmlXPathParserContext* ctxt, xmlXPathObject *value) nogil
|
||
|
|
|
||
|
|
cdef xmlXPathObject* xmlXPathNewCString(const_char *val) nogil
|
||
|
|
cdef xmlXPathObject* xmlXPathWrapCString(const_char * val) nogil
|
||
|
|
cdef xmlXPathObject* xmlXPathNewString(const_xmlChar *val) nogil
|
||
|
|
cdef xmlXPathObject* xmlXPathWrapString(const_xmlChar * val) nogil
|
||
|
|
cdef xmlXPathObject* xmlXPathNewFloat(double val) nogil
|
||
|
|
cdef xmlXPathObject* xmlXPathNewBoolean(int val) nogil
|
||
|
|
cdef xmlXPathObject* xmlXPathNewNodeSet(tree.xmlNode* val) nogil
|
||
|
|
cdef xmlXPathObject* xmlXPathNewValueTree(tree.xmlNode* val) nogil
|
||
|
|
cdef void xmlXPathNodeSetAdd(xmlNodeSet* cur,
|
||
|
|
tree.xmlNode* val) nogil
|
||
|
|
cdef void xmlXPathNodeSetAddUnique(xmlNodeSet* cur,
|
||
|
|
tree.xmlNode* val) nogil
|
||
|
|
cdef xmlXPathObject* xmlXPathWrapNodeSet(xmlNodeSet* val) nogil
|
||
|
|
cdef void xmlXPathErr(xmlXPathParserContext* ctxt, int error) nogil
|