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added libxslt_xsltCleanup() added parameters to

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* python/libxsl.py python/libxslt-python-api.xml python/libxslt.c
  python/libxsltclass.txt: added libxslt_xsltCleanup() added parameters
  to libxslt_xsltApplyStylesheet() removed the memleaks left and
  fixed an import order.
* python/tests/basic.py python/tests/extfunc.py: updated the tests
Daniel
This commit is contained in:
Daniel Veillard
2002-02-06 23:03:38 +00:00
parent 09af30e51e
commit ff22c1a5f9
10 changed files with 643 additions and 563 deletions
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8
ChangeLog
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@ -1,3 +1,11 @@
Wed Feb 6 23:34:10 CET 2002 Daniel Veillard <daniel@veillard.com>
* python/libxsl.py python/libxslt-python-api.xml python/libxslt.c
python/libxsltclass.txt: added libxslt_xsltCleanup() added parameters
to libxslt_xsltApplyStylesheet() removed the memleaks left and
fixed an import order.
* python/tests/basic.py python/tests/extfunc.py: updated the tests
Wed Feb 6 19:46:09 CET 2002 Daniel Veillard <daniel@veillard.com> Wed Feb 6 19:46:09 CET 2002 Daniel Veillard <daniel@veillard.com>
* python/libxlst.c python/libxslt-python-api.xml * python/libxlst.c python/libxslt-python-api.xml

97
doc/libxslt-api.xml
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@ -31,15 +31,6 @@
<exports symbol='xslAddCall'/> <exports symbol='xslAddCall'/>
<exports symbol='xslDropCall'/> <exports symbol='xslDropCall'/>
</file> </file>
<file name='documents'>
<exports symbol='xsltNewDocument'/>
<exports symbol='xsltLoadDocument'/>
<exports symbol='xsltFindDocument'/>
<exports symbol='xsltFreeDocuments'/>
<exports symbol='xsltLoadStyleDocument'/>
<exports symbol='xsltNewStyleDocument'/>
<exports symbol='xsltFreeStyleDocuments'/>
</file>
<file name='attributes'> <file name='attributes'>
<exports symbol='xsltParseStylesheetAttributeSet'/> <exports symbol='xsltParseStylesheetAttributeSet'/>
<exports symbol='xsltFreeAttributeSetsHashes'/> <exports symbol='xsltFreeAttributeSetsHashes'/>
@ -102,42 +93,6 @@
<exports symbol='xsltFindElemSpaceHandling'/> <exports symbol='xsltFindElemSpaceHandling'/>
<exports symbol='xsltFindTemplate'/> <exports symbol='xsltFindTemplate'/>
</file> </file>
<file name='libxslt'>
<exports symbol='IN_LIBXSLT'/>
<exports symbol='LIBXSLT_PUBLIC'/>
</file>
<file name='transform'>
<exports symbol='xsltSetXIncludeDefault'/>
<exports symbol='xsltGetXIncludeDefault'/>
<exports symbol='xsltNewTransformContext'/>
<exports symbol='xsltFreeTransformContext'/>
<exports symbol='xsltApplyStylesheetUser'/>
<exports symbol='xsltApplyStripSpaces'/>
<exports symbol='xsltExtElementLookup'/>
<exports symbol='xsltApplyStylesheet'/>
<exports symbol='xsltProfileStylesheet'/>
<exports symbol='xsltRunStylesheet'/>
<exports symbol='xsltApplyOneTemplate'/>
<exports symbol='xsltDocumentElem'/>
<exports symbol='xsltSort'/>
<exports symbol='xsltCopy'/>
<exports symbol='xsltText'/>
<exports symbol='xsltElement'/>
<exports symbol='xsltComment'/>
<exports symbol='xsltAttribute'/>
<exports symbol='xsltProcessingInstruction'/>
<exports symbol='xsltCopyOf'/>
<exports symbol='xsltValueOf'/>
<exports symbol='xsltNumber'/>
<exports symbol='xsltApplyImports'/>
<exports symbol='xsltCallTemplate'/>
<exports symbol='xsltApplyTemplates'/>
<exports symbol='xsltChoose'/>
<exports symbol='xsltIf'/>
<exports symbol='xsltForEach'/>
<exports symbol='xsltRegisterAllElement'/>
<exports symbol='xslHandleDebugger'/>
</file>
<file name='xsltInternals'> <file name='xsltInternals'>
<exports symbol='XSLT_MAX_SORT'/> <exports symbol='XSLT_MAX_SORT'/>
<exports symbol='XSLT_PAT_NO_PRIORITY'/> <exports symbol='XSLT_PAT_NO_PRIORITY'/>
@ -179,6 +134,51 @@
<exports symbol='xsltFormatNumberConversion'/> <exports symbol='xsltFormatNumberConversion'/>
<exports symbol='xsltParseTemplateContent'/> <exports symbol='xsltParseTemplateContent'/>
</file> </file>
<file name='libxslt'>
<exports symbol='IN_LIBXSLT'/>
<exports symbol='LIBXSLT_PUBLIC'/>
</file>
<file name='transform'>
<exports symbol='xsltSetXIncludeDefault'/>
<exports symbol='xsltGetXIncludeDefault'/>
<exports symbol='xsltNewTransformContext'/>
<exports symbol='xsltFreeTransformContext'/>
<exports symbol='xsltApplyStylesheetUser'/>
<exports symbol='xsltApplyStripSpaces'/>
<exports symbol='xsltExtElementLookup'/>
<exports symbol='xsltApplyStylesheet'/>
<exports symbol='xsltProfileStylesheet'/>
<exports symbol='xsltRunStylesheet'/>
<exports symbol='xsltApplyOneTemplate'/>
<exports symbol='xsltDocumentElem'/>
<exports symbol='xsltSort'/>
<exports symbol='xsltCopy'/>
<exports symbol='xsltText'/>
<exports symbol='xsltElement'/>
<exports symbol='xsltComment'/>
<exports symbol='xsltAttribute'/>
<exports symbol='xsltProcessingInstruction'/>
<exports symbol='xsltCopyOf'/>
<exports symbol='xsltValueOf'/>
<exports symbol='xsltNumber'/>
<exports symbol='xsltApplyImports'/>
<exports symbol='xsltCallTemplate'/>
<exports symbol='xsltApplyTemplates'/>
<exports symbol='xsltChoose'/>
<exports symbol='xsltIf'/>
<exports symbol='xsltForEach'/>
<exports symbol='xsltRegisterAllElement'/>
<exports symbol='xslHandleDebugger'/>
</file>
<file name='documents'>
<exports symbol='xsltNewDocument'/>
<exports symbol='xsltLoadDocument'/>
<exports symbol='xsltFindDocument'/>
<exports symbol='xsltFreeDocuments'/>
<exports symbol='xsltLoadStyleDocument'/>
<exports symbol='xsltNewStyleDocument'/>
<exports symbol='xsltFreeStyleDocuments'/>
</file>
<file name='extra'> <file name='extra'>
<exports symbol='XSLT_LIBXSLT_NAMESPACE'/> <exports symbol='XSLT_LIBXSLT_NAMESPACE'/>
<exports symbol='XSLT_SAXON_NAMESPACE'/> <exports symbol='XSLT_SAXON_NAMESPACE'/>
@ -703,12 +703,7 @@
<return type='void'/> <return type='void'/>
<arg name='comp' type='xsltElemPreCompPtr' info='the xsltElemPreComp to free up '/> <arg name='comp' type='xsltElemPreCompPtr' info='the xsltElemPreComp to free up '/>
</functype> </functype>
<function name='xsltElemPreCompPtr' file='extensions'> <typedef name='xsltElemPreCompPtr' file='xsltInternals'/>
<return type='typedef'/>
<arg name='style' type='*xsltPreComputeFunction) (xsltStylesheetPtr'/>
<arg name='inst' type='xmlNodePtr'/>
<arg name='function' type='xsltTransformFunction'/>
</function>
<function name='xsltElement' file='transform'> <function name='xsltElement' file='transform'>
<info>Process the xslt element node on the source node</info> <info>Process the xslt element node on the source node</info>
<return type='void'/> <return type='void'/>

962
doc/libxslt-decl.txt
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@ -28,487 +28,6 @@
void void
</FUNCTION> </FUNCTION>
<MACRO> <MACRO>
<NAME>XSLT_MAX_SORT</NAME>
#define XSLT_MAX_SORT 5
</MACRO>
<MACRO>
<NAME>XSLT_PAT_NO_PRIORITY</NAME>
#define XSLT_PAT_NO_PRIORITY -12345789
</MACRO>
<STRUCT>
<NAME>xsltTemplate</NAME>
</STRUCT>
<TYPEDEF>
<NAME>xsltTemplatePtr</NAME>
typedef xsltTemplate *xsltTemplatePtr;
</TYPEDEF>
<STRUCT>
<NAME>xsltTemplate</NAME>
struct xsltTemplate {
struct _xsltTemplate *next;/* chained list sorted by priority */
struct _xsltStylesheet *style;/* the containing stylesheet */
xmlChar *match; /* the matching string */
float priority; /* as given from the stylesheet, not computed */
xmlChar *name; /* the local part of the name QName */
xmlChar *nameURI; /* the URI part of the name QName */
xmlChar *mode; /* the local part of the mode QName */
xmlChar *modeURI; /* the URI part of the mode QName */
xmlNodePtr content; /* the template replacement value */
xmlNodePtr elem; /* the source element */
int inheritedNsNr; /* number of inherited namespaces */
xmlNsPtr *inheritedNs;/* inherited non-excluded namespaces */
/* Profiling informations */
int nbCalls; /* the number of time the template was called */
unsigned long time; /* the time spent in this template */
};
</STRUCT>
<STRUCT>
<NAME>xsltDecimalFormat</NAME>
</STRUCT>
<TYPEDEF>
<NAME>xsltDecimalFormatPtr</NAME>
typedef xsltDecimalFormat *xsltDecimalFormatPtr;
</TYPEDEF>
<STRUCT>
<NAME>xsltDecimalFormat</NAME>
struct xsltDecimalFormat {
struct _xsltDecimalFormat *next; /* chained list */
xmlChar *name;
/* Used for interpretation of pattern */
xmlChar *digit;
xmlChar *patternSeparator;
/* May appear in result */
xmlChar *minusSign;
xmlChar *infinity;
xmlChar *noNumber; /* Not-a-number */
/* Used for interpretation of pattern and may appear in result */
xmlChar *decimalPoint;
xmlChar *grouping;
xmlChar *percent;
xmlChar *permille;
xmlChar *zeroDigit;
};
</STRUCT>
<STRUCT>
<NAME>xsltDocument</NAME>
</STRUCT>
<TYPEDEF>
<NAME>xsltDocumentPtr</NAME>
typedef xsltDocument *xsltDocumentPtr;
</TYPEDEF>
<STRUCT>
<NAME>xsltDocument</NAME>
struct xsltDocument {
struct _xsltDocument *next; /* documents are kept in a chained list */
int main; /* is this the main document */
xmlDocPtr doc; /* the parsed document */
void *keys; /* key tables storage */
};
</STRUCT>
<STRUCT>
<NAME>xsltTransformContext</NAME>
</STRUCT>
<TYPEDEF>
<NAME>xsltTransformContextPtr</NAME>
typedef xsltTransformContext *xsltTransformContextPtr;
</TYPEDEF>
<STRUCT>
<NAME>xsltElemPreComp</NAME>
</STRUCT>
<TYPEDEF>
<NAME>xsltElemPreCompPtr</NAME>
typedef xsltElemPreComp *xsltElemPreCompPtr;
</TYPEDEF>
<USER_FUNCTION>
<NAME>xsltTransformFunction</NAME>
<RETURNS>void </RETURNS>
xsltTransformContextPtr ctxt,
xmlNodePtr node,
xmlNodePtr inst,
xsltElemPreCompPtr comp
</USER_FUNCTION>
<ENUM>
<NAME>xsltStyleType</NAME>
typedef enum {
XSLT_FUNC_COPY=1,
XSLT_FUNC_SORT,
XSLT_FUNC_TEXT,
XSLT_FUNC_ELEMENT,
XSLT_FUNC_ATTRIBUTE,
XSLT_FUNC_COMMENT,
XSLT_FUNC_PI,
XSLT_FUNC_COPYOF,
XSLT_FUNC_VALUEOF,
XSLT_FUNC_NUMBER,
XSLT_FUNC_APPLYIMPORTS,
XSLT_FUNC_CALLTEMPLATE,
XSLT_FUNC_APPLYTEMPLATES,
XSLT_FUNC_CHOOSE,
XSLT_FUNC_IF,
XSLT_FUNC_FOREACH,
XSLT_FUNC_DOCUMENT,
XSLT_FUNC_WITHPARAM,
XSLT_FUNC_PARAM,
XSLT_FUNC_VARIABLE,
XSLT_FUNC_WHEN,
XSLT_FUNC_EXTENSION
} xsltStyleType;
</ENUM>
<USER_FUNCTION>
<NAME>xsltElemPreCompDeallocator</NAME>
<RETURNS>void </RETURNS>
xsltElemPreCompPtr comp
</USER_FUNCTION>
<STRUCT>
<NAME>xsltElemPreComp</NAME>
struct xsltElemPreComp {
xsltElemPreCompPtr next; /* chained list */
xsltStyleType type; /* type of the element */
xsltTransformFunction func; /* handling function */
xmlNodePtr inst; /* the instruction */
/* end of common part */
xsltElemPreCompDeallocator free; /* the deallocator */
};
</STRUCT>
<STRUCT>
<NAME>xsltStylePreComp</NAME>
</STRUCT>
<TYPEDEF>
<NAME>xsltStylePreCompPtr</NAME>
typedef xsltStylePreComp *xsltStylePreCompPtr;
</TYPEDEF>
<STRUCT>
<NAME>xsltStylePreComp</NAME>
struct xsltStylePreComp {
xsltElemPreCompPtr next; /* chained list */
xsltStyleType type; /* type of the element */
xsltTransformFunction func; /* handling function */
xmlNodePtr inst; /* the instruction */
/*
* Pre computed values
*/
xmlChar *stype; /* sort */
int has_stype; /* sort */
int number; /* sort */
xmlChar *order; /* sort */
int has_order; /* sort */
int descending; /* sort */
xmlChar *use; /* copy, element */
int has_use; /* copy, element */
int noescape; /* text */
xmlChar *name; /* element, attribute, pi */
int has_name; /* element, attribute, pi */
xmlChar *ns; /* element */
int has_ns; /* element */
xmlChar *mode; /* apply-templates */
xmlChar *modeURI; /* apply-templates */
xmlChar *test; /* if */
xsltTemplatePtr templ; /* call-template */
xmlChar *select; /* sort, copy-of, value-of, apply-templates */
int ver11; /* document */
xmlChar *filename; /* document URL */
int has_filename; /* document */
xsltNumberData numdata; /* number */
xmlXPathCompExprPtr comp; /* a precompiled XPath expression */
xmlNsPtr *nsList; /* the namespaces in scope */
int nsNr; /* the number of namespaces in scope */
};
</STRUCT>
<STRUCT>
<NAME>xsltStackElem</NAME>
</STRUCT>
<TYPEDEF>
<NAME>xsltStackElemPtr</NAME>
typedef xsltStackElem *xsltStackElemPtr;
</TYPEDEF>
<STRUCT>
<NAME>xsltStackElem</NAME>
struct xsltStackElem {
struct _xsltStackElem *next;/* chained list */
xsltStylePreCompPtr comp; /* the compiled form */
int computed; /* was the evaluation done */
xmlChar *name; /* the local part of the name QName */
xmlChar *nameURI; /* the URI part of the name QName */
xmlChar *select; /* the eval string */
xmlNodePtr tree; /* the tree if no eval string or the location */
xmlXPathObjectPtr value; /* The value if computed */
};
</STRUCT>
<STRUCT>
<NAME>xsltStylesheet</NAME>
</STRUCT>
<TYPEDEF>
<NAME>xsltStylesheetPtr</NAME>
typedef xsltStylesheet *xsltStylesheetPtr;
</TYPEDEF>
<STRUCT>
<NAME>xsltStylesheet</NAME>
struct xsltStylesheet {
/*
* The stylesheet import relation is kept as a tree
*/
struct _xsltStylesheet *parent;
struct _xsltStylesheet *next;
struct _xsltStylesheet *imports;
xsltDocumentPtr docList; /* the include document list */
/*
* General data on the style sheet document
*/
xmlDocPtr doc; /* the parsed XML stylesheet */
xmlHashTablePtr stripSpaces;/* the hash table of the strip-space and
preserve space elements */
int stripAll; /* strip-space * (1) preserve-space * (-1) */
xmlHashTablePtr cdataSection;/* the hash table of the cdata-section */
/*
* Global variable or parameters
*/
xsltStackElemPtr variables; /* linked list of param and variables */
/*
* Template descriptions
*/
xsltTemplatePtr templates; /* the ordered list of templates */
void *templatesHash; /* hash table or wherever compiled templates
informations are stored */
void *rootMatch; /* template based on / */
void *keyMatch; /* template based on key() */
void *elemMatch; /* template based on * */
void *attrMatch; /* template based on @* */
void *parentMatch; /* template based on .. */
void *textMatch; /* template based on text() */
void *piMatch; /* template based on processing-instruction() */
void *commentMatch; /* template based on comment() */
/*
* Namespace aliases
*/
xmlHashTablePtr nsAliases; /* the namespace alias hash tables */
/*
* Attribute sets
*/
xmlHashTablePtr attributeSets;/* the attribute sets hash tables */
/*
* Namespaces
*/
xmlHashTablePtr nsHash; /* the set of namespaces in use */
void *nsDefs; /* the namespaces defined */
/*
* Key definitions
*/
void *keys; /* key definitions */
/*
* Output related stuff.
*/
xmlChar *method; /* the output method */
xmlChar *methodURI; /* associated namespace if any */
xmlChar *version; /* version string */
xmlChar *encoding; /* encoding string */
int omitXmlDeclaration; /* omit-xml-declaration = "yes" | "no" */
/* Number formatting */
xsltDecimalFormatPtr decimalFormat;
int standalone; /* standalone = "yes" | "no" */
xmlChar *doctypePublic; /* doctype-public string */
xmlChar *doctypeSystem; /* doctype-system string */
int indent; /* should output being indented */
xmlChar *mediaType; /* media-type string */
/*
* Precomputed blocks
*/
xsltElemPreCompPtr preComps;/* list of precomputed blocks */
int warnings; /* number of warnings found at compilation */
int errors; /* number of errors found at compilation */
xmlChar *exclPrefix; /* last excluded prefixes */
xmlChar **exclPrefixTab; /* array of excluded prefixes */
int exclPrefixNr; /* number of excluded prefixes in scope */
int exclPrefixMax; /* size of the array */
void *_private; /* user defined data */
/*
* Extensions
*/
xmlHashTablePtr extInfos; /* the extension data */
};
</STRUCT>
<ENUM>
<NAME>xsltOutputType</NAME>
typedef enum {
XSLT_OUTPUT_XML = 0,
XSLT_OUTPUT_HTML,
XSLT_OUTPUT_TEXT
} xsltOutputType;
</ENUM>
<ENUM>
<NAME>xsltTransformState</NAME>
typedef enum {
XSLT_STATE_OK = 0,
XSLT_STATE_ERROR,
XSLT_STATE_STOPPED
} xsltTransformState;
</ENUM>
<STRUCT>
<NAME>xsltTransformContext</NAME>
struct xsltTransformContext {
xsltStylesheetPtr style; /* the stylesheet used */
xsltOutputType type; /* the type of output */
xsltTemplatePtr templ; /* the current template */
int templNr; /* Nb of templates in the stack */
int templMax; /* Size of the templtes stack */
xsltTemplatePtr *templTab; /* the template stack */
xsltStackElemPtr vars; /* the current variable list */
int varsNr; /* Nb of variable list in the stack */
int varsMax; /* Size of the variable list stack */
xsltStackElemPtr *varsTab; /* the variable list stack */
int varsBase; /* the var base for current templ */
/*
* Extensions
*/
xmlHashTablePtr extFunctions; /* the extension functions */
xmlHashTablePtr extElements; /* the extension elements */
xmlHashTablePtr extInfos; /* the extension data */
const xmlChar *mode; /* the current mode */
const xmlChar *modeURI; /* the current mode URI */
xsltDocumentPtr docList; /* the document list */
xsltDocumentPtr document; /* the current document */
xmlNodePtr node; /* the current node being processed */
xmlNodeSetPtr nodeList; /* the current node list */
/* xmlNodePtr current; the node */
xmlDocPtr output; /* the resulting document */
xmlNodePtr insert; /* the insertion node */
xmlXPathContextPtr xpathCtxt; /* the XPath context */
xsltTransformState state; /* the current state */
/*
* Global variables
*/
xmlHashTablePtr globalVars; /* the global variables and params */
xmlNodePtr inst; /* the instruction in the stylesheet */
int xinclude; /* should XInclude be processed */
const char * outputFile; /* the output URI if known */
int profile; /* is this run profiled */
long prof; /* the current profiled value */
int profNr; /* Nb of templates in the stack */
int profMax; /* Size of the templtaes stack */
long *profTab; /* the profile template stack */
void *_private; /* user defined data */
};
</STRUCT>
<MACRO>
<NAME>CHECK_STOPPED</NAME>
#define CHECK_STOPPED if (ctxt->state == XSLT_STATE_STOPPED) return;
</MACRO>
<MACRO>
<NAME>CHECK_STOPPEDE</NAME>
#define CHECK_STOPPEDE if (ctxt->state == XSLT_STATE_STOPPED) goto error;
</MACRO>
<MACRO>
<NAME>CHECK_STOPPED0</NAME>
#define CHECK_STOPPED0 if (ctxt->state == XSLT_STATE_STOPPED) return(0);
</MACRO>
<FUNCTION>
<NAME>xsltNewStylesheet</NAME>
<RETURNS>xsltStylesheetPtr </RETURNS>
void
</FUNCTION>
<FUNCTION>
<NAME>xsltParseStylesheetFile</NAME>
<RETURNS>xsltStylesheetPtr </RETURNS>
const xmlChar* filename
</FUNCTION>
<FUNCTION>
<NAME>xsltFreeStylesheet</NAME>
<RETURNS>void </RETURNS>
xsltStylesheetPtr sheet
</FUNCTION>
<FUNCTION>
<NAME>xsltIsBlank</NAME>
<RETURNS>int </RETURNS>
xmlChar *str
</FUNCTION>
<FUNCTION>
<NAME>xsltFreeStackElemList</NAME>
<RETURNS>void </RETURNS>
xsltStackElemPtr elem
</FUNCTION>
<FUNCTION>
<NAME>xsltDecimalFormatGetByName</NAME>
<RETURNS>xsltDecimalFormatPtr </RETURNS>
xsltStylesheetPtr sheet,xmlChar *name
</FUNCTION>
<FUNCTION>
<NAME>xsltParseStylesheetProcess</NAME>
<RETURNS>xsltStylesheetPtr </RETURNS>
xsltStylesheetPtr ret,xmlDocPtr doc
</FUNCTION>
<FUNCTION>
<NAME>xsltParseStylesheetOutput</NAME>
<RETURNS>void </RETURNS>
xsltStylesheetPtr style,xmlNodePtr cur
</FUNCTION>
<FUNCTION>
<NAME>xsltParseStylesheetDoc</NAME>
<RETURNS>xsltStylesheetPtr </RETURNS>
xmlDocPtr doc
</FUNCTION>
<FUNCTION>
<NAME>xsltLoadStylesheetPI</NAME>
<RETURNS>xsltStylesheetPtr </RETURNS>
xmlDocPtr doc
</FUNCTION>
<FUNCTION>
<NAME>xsltNumberFormat</NAME>
<RETURNS>void </RETURNS>
xsltTransformContextPtr ctxt,xsltNumberDataPtr data,xmlNodePtr node
</FUNCTION>
<FUNCTION>
<NAME>xsltFormatNumberConversion</NAME>
<RETURNS>xmlXPathError </RETURNS>
xsltDecimalFormatPtr self,xmlChar *format,double number,xmlChar **result
</FUNCTION>
<FUNCTION>
<NAME>xsltParseTemplateContent</NAME>
<RETURNS>void </RETURNS>
xsltStylesheetPtr style,xmlNodePtr templ
</FUNCTION>
<MACRO>
<NAME>LIBXSLT_DOTTED_VERSION</NAME> <NAME>LIBXSLT_DOTTED_VERSION</NAME>
#define LIBXSLT_DOTTED_VERSION "1.0.10" #define LIBXSLT_DOTTED_VERSION "1.0.10"
</MACRO> </MACRO>
@ -1546,3 +1065,484 @@ xsltStylesheetPtr style
<NAME>LIBXSLT_PUBLIC</NAME> <NAME>LIBXSLT_PUBLIC</NAME>
#define LIBXSLT_PUBLIC #define LIBXSLT_PUBLIC
</MACRO> </MACRO>
<MACRO>
<NAME>XSLT_MAX_SORT</NAME>
#define XSLT_MAX_SORT 5
</MACRO>
<MACRO>
<NAME>XSLT_PAT_NO_PRIORITY</NAME>
#define XSLT_PAT_NO_PRIORITY -12345789
</MACRO>
<STRUCT>
<NAME>xsltTemplate</NAME>
</STRUCT>
<TYPEDEF>
<NAME>xsltTemplatePtr</NAME>
typedef xsltTemplate *xsltTemplatePtr;
</TYPEDEF>
<STRUCT>
<NAME>xsltTemplate</NAME>
struct xsltTemplate {
struct _xsltTemplate *next;/* chained list sorted by priority */
struct _xsltStylesheet *style;/* the containing stylesheet */
xmlChar *match; /* the matching string */
float priority; /* as given from the stylesheet, not computed */
xmlChar *name; /* the local part of the name QName */
xmlChar *nameURI; /* the URI part of the name QName */
xmlChar *mode; /* the local part of the mode QName */
xmlChar *modeURI; /* the URI part of the mode QName */
xmlNodePtr content; /* the template replacement value */
xmlNodePtr elem; /* the source element */
int inheritedNsNr; /* number of inherited namespaces */
xmlNsPtr *inheritedNs;/* inherited non-excluded namespaces */
/* Profiling informations */
int nbCalls; /* the number of time the template was called */
unsigned long time; /* the time spent in this template */
};
</STRUCT>
<STRUCT>
<NAME>xsltDecimalFormat</NAME>
</STRUCT>
<TYPEDEF>
<NAME>xsltDecimalFormatPtr</NAME>
typedef xsltDecimalFormat *xsltDecimalFormatPtr;
</TYPEDEF>
<STRUCT>
<NAME>xsltDecimalFormat</NAME>
struct xsltDecimalFormat {
struct _xsltDecimalFormat *next; /* chained list */
xmlChar *name;
/* Used for interpretation of pattern */
xmlChar *digit;
xmlChar *patternSeparator;
/* May appear in result */
xmlChar *minusSign;
xmlChar *infinity;
xmlChar *noNumber; /* Not-a-number */
/* Used for interpretation of pattern and may appear in result */
xmlChar *decimalPoint;
xmlChar *grouping;
xmlChar *percent;
xmlChar *permille;
xmlChar *zeroDigit;
};
</STRUCT>
<STRUCT>
<NAME>xsltDocument</NAME>
</STRUCT>
<TYPEDEF>
<NAME>xsltDocumentPtr</NAME>
typedef xsltDocument *xsltDocumentPtr;
</TYPEDEF>
<STRUCT>
<NAME>xsltDocument</NAME>
struct xsltDocument {
struct _xsltDocument *next; /* documents are kept in a chained list */
int main; /* is this the main document */
xmlDocPtr doc; /* the parsed document */
void *keys; /* key tables storage */
};
</STRUCT>
<STRUCT>
<NAME>xsltTransformContext</NAME>
</STRUCT>
<TYPEDEF>
<NAME>xsltTransformContextPtr</NAME>
typedef xsltTransformContext *xsltTransformContextPtr;
</TYPEDEF>
<STRUCT>
<NAME>xsltElemPreComp</NAME>
</STRUCT>
<TYPEDEF>
<NAME>xsltElemPreCompPtr</NAME>
typedef xsltElemPreComp *xsltElemPreCompPtr;
</TYPEDEF>
<USER_FUNCTION>
<NAME>xsltTransformFunction</NAME>
<RETURNS>void </RETURNS>
xsltTransformContextPtr ctxt,
xmlNodePtr node,
xmlNodePtr inst,
xsltElemPreCompPtr comp
</USER_FUNCTION>
<ENUM>
<NAME>xsltStyleType</NAME>
typedef enum {
XSLT_FUNC_COPY=1,
XSLT_FUNC_SORT,
XSLT_FUNC_TEXT,
XSLT_FUNC_ELEMENT,
XSLT_FUNC_ATTRIBUTE,
XSLT_FUNC_COMMENT,
XSLT_FUNC_PI,
XSLT_FUNC_COPYOF,
XSLT_FUNC_VALUEOF,
XSLT_FUNC_NUMBER,
XSLT_FUNC_APPLYIMPORTS,
XSLT_FUNC_CALLTEMPLATE,
XSLT_FUNC_APPLYTEMPLATES,
XSLT_FUNC_CHOOSE,
XSLT_FUNC_IF,
XSLT_FUNC_FOREACH,
XSLT_FUNC_DOCUMENT,
XSLT_FUNC_WITHPARAM,
XSLT_FUNC_PARAM,
XSLT_FUNC_VARIABLE,
XSLT_FUNC_WHEN,
XSLT_FUNC_EXTENSION
} xsltStyleType;
</ENUM>
<USER_FUNCTION>
<NAME>xsltElemPreCompDeallocator</NAME>
<RETURNS>void </RETURNS>
xsltElemPreCompPtr comp
</USER_FUNCTION>
<STRUCT>
<NAME>xsltElemPreComp</NAME>
struct xsltElemPreComp {
xsltElemPreCompPtr next; /* chained list */
xsltStyleType type; /* type of the element */
xsltTransformFunction func; /* handling function */
xmlNodePtr inst; /* the instruction */
/* end of common part */
xsltElemPreCompDeallocator free; /* the deallocator */
};
</STRUCT>
<STRUCT>
<NAME>xsltStylePreComp</NAME>
</STRUCT>
<TYPEDEF>
<NAME>xsltStylePreCompPtr</NAME>
typedef xsltStylePreComp *xsltStylePreCompPtr;
</TYPEDEF>
<STRUCT>
<NAME>xsltStylePreComp</NAME>
struct xsltStylePreComp {
xsltElemPreCompPtr next; /* chained list */
xsltStyleType type; /* type of the element */
xsltTransformFunction func; /* handling function */
xmlNodePtr inst; /* the instruction */
/*
* Pre computed values
*/
xmlChar *stype; /* sort */
int has_stype; /* sort */
int number; /* sort */
xmlChar *order; /* sort */
int has_order; /* sort */
int descending; /* sort */
xmlChar *use; /* copy, element */
int has_use; /* copy, element */
int noescape; /* text */
xmlChar *name; /* element, attribute, pi */
int has_name; /* element, attribute, pi */
xmlChar *ns; /* element */
int has_ns; /* element */
xmlChar *mode; /* apply-templates */
xmlChar *modeURI; /* apply-templates */
xmlChar *test; /* if */
xsltTemplatePtr templ; /* call-template */
xmlChar *select; /* sort, copy-of, value-of, apply-templates */
int ver11; /* document */
xmlChar *filename; /* document URL */
int has_filename; /* document */
xsltNumberData numdata; /* number */
xmlXPathCompExprPtr comp; /* a precompiled XPath expression */
xmlNsPtr *nsList; /* the namespaces in scope */
int nsNr; /* the number of namespaces in scope */
};
</STRUCT>
<STRUCT>
<NAME>xsltStackElem</NAME>
</STRUCT>
<TYPEDEF>
<NAME>xsltStackElemPtr</NAME>
typedef xsltStackElem *xsltStackElemPtr;
</TYPEDEF>
<STRUCT>
<NAME>xsltStackElem</NAME>
struct xsltStackElem {
struct _xsltStackElem *next;/* chained list */
xsltStylePreCompPtr comp; /* the compiled form */
int computed; /* was the evaluation done */
xmlChar *name; /* the local part of the name QName */
xmlChar *nameURI; /* the URI part of the name QName */
xmlChar *select; /* the eval string */
xmlNodePtr tree; /* the tree if no eval string or the location */
xmlXPathObjectPtr value; /* The value if computed */
};
</STRUCT>
<STRUCT>
<NAME>xsltStylesheet</NAME>
</STRUCT>
<TYPEDEF>
<NAME>xsltStylesheetPtr</NAME>
typedef xsltStylesheet *xsltStylesheetPtr;
</TYPEDEF>
<STRUCT>
<NAME>xsltStylesheet</NAME>
struct xsltStylesheet {
/*
* The stylesheet import relation is kept as a tree
*/
struct _xsltStylesheet *parent;
struct _xsltStylesheet *next;
struct _xsltStylesheet *imports;
xsltDocumentPtr docList; /* the include document list */
/*
* General data on the style sheet document
*/
xmlDocPtr doc; /* the parsed XML stylesheet */
xmlHashTablePtr stripSpaces;/* the hash table of the strip-space and
preserve space elements */
int stripAll; /* strip-space * (1) preserve-space * (-1) */
xmlHashTablePtr cdataSection;/* the hash table of the cdata-section */
/*
* Global variable or parameters
*/
xsltStackElemPtr variables; /* linked list of param and variables */
/*
* Template descriptions
*/
xsltTemplatePtr templates; /* the ordered list of templates */
void *templatesHash; /* hash table or wherever compiled templates
informations are stored */
void *rootMatch; /* template based on / */
void *keyMatch; /* template based on key() */
void *elemMatch; /* template based on * */
void *attrMatch; /* template based on @* */
void *parentMatch; /* template based on .. */
void *textMatch; /* template based on text() */
void *piMatch; /* template based on processing-instruction() */
void *commentMatch; /* template based on comment() */
/*
* Namespace aliases
*/
xmlHashTablePtr nsAliases; /* the namespace alias hash tables */
/*
* Attribute sets
*/
xmlHashTablePtr attributeSets;/* the attribute sets hash tables */
/*
* Namespaces
*/
xmlHashTablePtr nsHash; /* the set of namespaces in use */
void *nsDefs; /* the namespaces defined */
/*
* Key definitions
*/
void *keys; /* key definitions */
/*
* Output related stuff.
*/
xmlChar *method; /* the output method */
xmlChar *methodURI; /* associated namespace if any */
xmlChar *version; /* version string */
xmlChar *encoding; /* encoding string */
int omitXmlDeclaration; /* omit-xml-declaration = "yes" | "no" */
/* Number formatting */
xsltDecimalFormatPtr decimalFormat;
int standalone; /* standalone = "yes" | "no" */
xmlChar *doctypePublic; /* doctype-public string */
xmlChar *doctypeSystem; /* doctype-system string */
int indent; /* should output being indented */
xmlChar *mediaType; /* media-type string */
/*
* Precomputed blocks
*/
xsltElemPreCompPtr preComps;/* list of precomputed blocks */
int warnings; /* number of warnings found at compilation */
int errors; /* number of errors found at compilation */
xmlChar *exclPrefix; /* last excluded prefixes */
xmlChar **exclPrefixTab; /* array of excluded prefixes */
int exclPrefixNr; /* number of excluded prefixes in scope */
int exclPrefixMax; /* size of the array */
void *_private; /* user defined data */
/*
* Extensions
*/
xmlHashTablePtr extInfos; /* the extension data */
};
</STRUCT>
<ENUM>
<NAME>xsltOutputType</NAME>
typedef enum {
XSLT_OUTPUT_XML = 0,
XSLT_OUTPUT_HTML,
XSLT_OUTPUT_TEXT
} xsltOutputType;
</ENUM>
<ENUM>
<NAME>xsltTransformState</NAME>
typedef enum {
XSLT_STATE_OK = 0,
XSLT_STATE_ERROR,
XSLT_STATE_STOPPED
} xsltTransformState;
</ENUM>
<STRUCT>
<NAME>xsltTransformContext</NAME>
struct xsltTransformContext {
xsltStylesheetPtr style; /* the stylesheet used */
xsltOutputType type; /* the type of output */
xsltTemplatePtr templ; /* the current template */
int templNr; /* Nb of templates in the stack */
int templMax; /* Size of the templtes stack */
xsltTemplatePtr *templTab; /* the template stack */
xsltStackElemPtr vars; /* the current variable list */
int varsNr; /* Nb of variable list in the stack */
int varsMax; /* Size of the variable list stack */
xsltStackElemPtr *varsTab; /* the variable list stack */
int varsBase; /* the var base for current templ */
/*
* Extensions
*/
xmlHashTablePtr extFunctions; /* the extension functions */
xmlHashTablePtr extElements; /* the extension elements */
xmlHashTablePtr extInfos; /* the extension data */
const xmlChar *mode; /* the current mode */
const xmlChar *modeURI; /* the current mode URI */
xsltDocumentPtr docList; /* the document list */
xsltDocumentPtr document; /* the current document */
xmlNodePtr node; /* the current node being processed */
xmlNodeSetPtr nodeList; /* the current node list */
/* xmlNodePtr current; the node */
xmlDocPtr output; /* the resulting document */
xmlNodePtr insert; /* the insertion node */
xmlXPathContextPtr xpathCtxt; /* the XPath context */
xsltTransformState state; /* the current state */
/*
* Global variables
*/
xmlHashTablePtr globalVars; /* the global variables and params */
xmlNodePtr inst; /* the instruction in the stylesheet */
int xinclude; /* should XInclude be processed */
const char * outputFile; /* the output URI if known */
int profile; /* is this run profiled */
long prof; /* the current profiled value */
int profNr; /* Nb of templates in the stack */
int profMax; /* Size of the templtaes stack */
long *profTab; /* the profile template stack */
void *_private; /* user defined data */
};
</STRUCT>
<MACRO>
<NAME>CHECK_STOPPED</NAME>
#define CHECK_STOPPED if (ctxt->state == XSLT_STATE_STOPPED) return;
</MACRO>
<MACRO>
<NAME>CHECK_STOPPEDE</NAME>
#define CHECK_STOPPEDE if (ctxt->state == XSLT_STATE_STOPPED) goto error;
</MACRO>
<MACRO>
<NAME>CHECK_STOPPED0</NAME>
#define CHECK_STOPPED0 if (ctxt->state == XSLT_STATE_STOPPED) return(0);
</MACRO>
<FUNCTION>
<NAME>xsltNewStylesheet</NAME>
<RETURNS>xsltStylesheetPtr </RETURNS>
void
</FUNCTION>
<FUNCTION>
<NAME>xsltParseStylesheetFile</NAME>
<RETURNS>xsltStylesheetPtr </RETURNS>
const xmlChar* filename
</FUNCTION>
<FUNCTION>
<NAME>xsltFreeStylesheet</NAME>
<RETURNS>void </RETURNS>
xsltStylesheetPtr sheet
</FUNCTION>
<FUNCTION>
<NAME>xsltIsBlank</NAME>
<RETURNS>int </RETURNS>
xmlChar *str
</FUNCTION>
<FUNCTION>
<NAME>xsltFreeStackElemList</NAME>
<RETURNS>void </RETURNS>
xsltStackElemPtr elem
</FUNCTION>
<FUNCTION>
<NAME>xsltDecimalFormatGetByName</NAME>
<RETURNS>xsltDecimalFormatPtr </RETURNS>
xsltStylesheetPtr sheet,xmlChar *name
</FUNCTION>
<FUNCTION>
<NAME>xsltParseStylesheetProcess</NAME>
<RETURNS>xsltStylesheetPtr </RETURNS>
xsltStylesheetPtr ret,xmlDocPtr doc
</FUNCTION>
<FUNCTION>
<NAME>xsltParseStylesheetOutput</NAME>
<RETURNS>void </RETURNS>
xsltStylesheetPtr style,xmlNodePtr cur
</FUNCTION>
<FUNCTION>
<NAME>xsltParseStylesheetDoc</NAME>
<RETURNS>xsltStylesheetPtr </RETURNS>
xmlDocPtr doc
</FUNCTION>
<FUNCTION>
<NAME>xsltLoadStylesheetPI</NAME>
<RETURNS>xsltStylesheetPtr </RETURNS>
xmlDocPtr doc
</FUNCTION>
<FUNCTION>
<NAME>xsltNumberFormat</NAME>
<RETURNS>void </RETURNS>
xsltTransformContextPtr ctxt,xsltNumberDataPtr data,xmlNodePtr node
</FUNCTION>
<FUNCTION>
<NAME>xsltFormatNumberConversion</NAME>
<RETURNS>xmlXPathError </RETURNS>
xsltDecimalFormatPtr self,xmlChar *format,double number,xmlChar **result
</FUNCTION>
<FUNCTION>
<NAME>xsltParseTemplateContent</NAME>
<RETURNS>void </RETURNS>
xsltStylesheetPtr style,xmlNodePtr templ
</FUNCTION>

42
doc/libxslt-refs.xml
View File

@ -566,12 +566,12 @@
<ref name='xsltParseStylesheetCallerParam'/> <ref name='xsltParseStylesheetCallerParam'/>
</type> </type>
<type name='xsltStylesheetPtr'> <type name='xsltStylesheetPtr'>
<ref name='xsltNextImport'/>
<ref name='xsltNewStylesheet'/> <ref name='xsltNewStylesheet'/>
<ref name='xsltParseStylesheetFile'/> <ref name='xsltParseStylesheetFile'/>
<ref name='xsltParseStylesheetProcess'/> <ref name='xsltParseStylesheetProcess'/>
<ref name='xsltParseStylesheetDoc'/> <ref name='xsltParseStylesheetDoc'/>
<ref name='xsltLoadStylesheetPI'/> <ref name='xsltLoadStylesheetPI'/>
<ref name='xsltNextImport'/>
</type> </type>
<type name='xsltTemplatePtr'> <type name='xsltTemplatePtr'>
<ref name='xsltGetTemplate'/> <ref name='xsltGetTemplate'/>
@ -686,8 +686,8 @@
<ref name='xsltLoadStyleDocument'/> <ref name='xsltLoadStyleDocument'/>
</type> </type>
<type name='const xmlChar*'> <type name='const xmlChar*'>
<ref name='xsltParseStylesheetFile'/>
<ref name='xsltAttrTemplateValueProcess'/> <ref name='xsltAttrTemplateValueProcess'/>
<ref name='xsltParseStylesheetFile'/>
</type> </type>
<type name='double'> <type name='double'>
<ref name='xsltFormatNumberConversion'/> <ref name='xsltFormatNumberConversion'/>
@ -711,19 +711,16 @@
<ref name='xsltAttrTemplateProcess'/> <ref name='xsltAttrTemplateProcess'/>
</type> </type>
<type name='xmlChar *'> <type name='xmlChar *'>
<ref name='xsltApplyAttributeSet'/>
<ref name='xsltIsBlank'/> <ref name='xsltIsBlank'/>
<ref name='xsltDecimalFormatGetByName'/> <ref name='xsltDecimalFormatGetByName'/>
<ref name='xsltFormatNumberConversion'/> <ref name='xsltFormatNumberConversion'/>
<ref name='xsltApplyAttributeSet'/>
</type> </type>
<type name='xmlChar **'> <type name='xmlChar **'>
<ref name='xsltFormatNumberConversion'/>
<ref name='xsltGetQNameURI'/> <ref name='xsltGetQNameURI'/>
<ref name='xsltFormatNumberConversion'/>
</type> </type>
<type name='xmlDocPtr'> <type name='xmlDocPtr'>
<ref name='xsltParseStylesheetProcess'/>
<ref name='xsltParseStylesheetDoc'/>
<ref name='xsltLoadStylesheetPI'/>
<ref name='xsltCompilePattern'/> <ref name='xsltCompilePattern'/>
<ref name='xsltMatchPattern'/> <ref name='xsltMatchPattern'/>
<ref name='xsltNewTransformContext'/> <ref name='xsltNewTransformContext'/>
@ -738,17 +735,15 @@
<ref name='xsltNewDocument'/> <ref name='xsltNewDocument'/>
<ref name='xsltFindDocument'/> <ref name='xsltFindDocument'/>
<ref name='xsltNewStyleDocument'/> <ref name='xsltNewStyleDocument'/>
<ref name='xsltParseStylesheetProcess'/>
<ref name='xsltParseStylesheetDoc'/>
<ref name='xsltLoadStylesheetPI'/>
</type> </type>
<type name='xmlGenericErrorFunc'> <type name='xmlGenericErrorFunc'>
<ref name='xsltSetGenericErrorFunc'/> <ref name='xsltSetGenericErrorFunc'/>
<ref name='xsltSetGenericDebugFunc'/> <ref name='xsltSetGenericDebugFunc'/>
</type> </type>
<type name='xmlNodePtr'> <type name='xmlNodePtr'>
<ref name='xsltTransformFunction'/>
<ref name='xsltTransformFunction'/>
<ref name='xsltParseStylesheetOutput'/>
<ref name='xsltNumberFormat'/>
<ref name='xsltParseTemplateContent'/>
<ref name='xsltAddKey'/> <ref name='xsltAddKey'/>
<ref name='xsltCompilePattern'/> <ref name='xsltCompilePattern'/>
<ref name='xsltTestCompMatchList'/> <ref name='xsltTestCompMatchList'/>
@ -837,6 +832,11 @@
<ref name='xsltDebug'/> <ref name='xsltDebug'/>
<ref name='xsltDocumentComp'/> <ref name='xsltDocumentComp'/>
<ref name='xsltStylePreCompute'/> <ref name='xsltStylePreCompute'/>
<ref name='xsltTransformFunction'/>
<ref name='xsltTransformFunction'/>
<ref name='xsltParseStylesheetOutput'/>
<ref name='xsltNumberFormat'/>
<ref name='xsltParseTemplateContent'/>
</type> </type>
<type name='xmlNodePtr *'> <type name='xmlNodePtr *'>
<ref name='xsltDoSortFunction'/> <ref name='xsltDoSortFunction'/>
@ -897,9 +897,9 @@
<ref name='xsltInitElemPreComp'/> <ref name='xsltInitElemPreComp'/>
</type> </type>
<type name='xsltElemPreCompPtr'> <type name='xsltElemPreCompPtr'>
<ref name='xsltInitElemPreComp'/>
<ref name='xsltTransformFunction'/> <ref name='xsltTransformFunction'/>
<ref name='xsltElemPreCompDeallocator'/> <ref name='xsltElemPreCompDeallocator'/>
<ref name='xsltInitElemPreComp'/>
</type> </type>
<type name='xsltExtInitFunction'> <type name='xsltExtInitFunction'>
<ref name='xsltRegisterExtModule'/> <ref name='xsltRegisterExtModule'/>
@ -916,9 +916,9 @@
<ref name='xsltRegisterExtModuleElement'/> <ref name='xsltRegisterExtModuleElement'/>
</type> </type>
<type name='xsltStackElemPtr'> <type name='xsltStackElemPtr'>
<ref name='xsltFreeStackElemList'/>
<ref name='xsltApplyOneTemplate'/> <ref name='xsltApplyOneTemplate'/>
<ref name='xsltAddStackElemList'/> <ref name='xsltAddStackElemList'/>
<ref name='xsltFreeStackElemList'/>
</type> </type>
<type name='xsltStyleExtInitFunction'> <type name='xsltStyleExtInitFunction'>
<ref name='xsltRegisterExtModuleFull'/> <ref name='xsltRegisterExtModuleFull'/>
@ -947,11 +947,6 @@
<ref name='xsltDebug'/> <ref name='xsltDebug'/>
</type> </type>
<type name='xsltStylesheetPtr'> <type name='xsltStylesheetPtr'>
<ref name='xsltFreeStylesheet'/>
<ref name='xsltDecimalFormatGetByName'/>
<ref name='xsltParseStylesheetProcess'/>
<ref name='xsltParseStylesheetOutput'/>
<ref name='xsltParseTemplateContent'/>
<ref name='xsltAddKey'/> <ref name='xsltAddKey'/>
<ref name='xsltFreeKeys'/> <ref name='xsltFreeKeys'/>
<ref name='xsltAddTemplate'/> <ref name='xsltAddTemplate'/>
@ -994,6 +989,11 @@
<ref name='xsltDocumentComp'/> <ref name='xsltDocumentComp'/>
<ref name='xsltStylePreCompute'/> <ref name='xsltStylePreCompute'/>
<ref name='xsltFreeStylePreComps'/> <ref name='xsltFreeStylePreComps'/>
<ref name='xsltFreeStylesheet'/>
<ref name='xsltDecimalFormatGetByName'/>
<ref name='xsltParseStylesheetProcess'/>
<ref name='xsltParseStylesheetOutput'/>
<ref name='xsltParseTemplateContent'/>
</type> </type>
<type name='xsltTemplatePtr'> <type name='xsltTemplatePtr'>
<ref name='xsltAddTemplate'/> <ref name='xsltAddTemplate'/>
@ -1007,8 +1007,6 @@
<ref name='xsltRegisterExtModuleTopLevel'/> <ref name='xsltRegisterExtModuleTopLevel'/>
</type> </type>
<type name='xsltTransformContextPtr'> <type name='xsltTransformContextPtr'>
<ref name='xsltTransformFunction'/>
<ref name='xsltNumberFormat'/>
<ref name='xsltGetKey'/> <ref name='xsltGetKey'/>
<ref name='xsltInitCtxtKeys'/> <ref name='xsltInitCtxtKeys'/>
<ref name='xsltTestCompMatchList'/> <ref name='xsltTestCompMatchList'/>
@ -1086,6 +1084,8 @@
<ref name='xsltFreeDocuments'/> <ref name='xsltFreeDocuments'/>
<ref name='xsltDebug'/> <ref name='xsltDebug'/>
<ref name='xsltRegisterExtras'/> <ref name='xsltRegisterExtras'/>
<ref name='xsltTransformFunction'/>
<ref name='xsltNumberFormat'/>
</type> </type>
<type name='xsltTransformFunction'> <type name='xsltTransformFunction'>
<ref name='xsltElemPreCompPtr'/> <ref name='xsltElemPreCompPtr'/>

1
python/libxsl.py
View File

@ -1,3 +1,4 @@
import _libxml
import _libxslt import _libxslt
from libxml2 import * from libxml2 import *

4
python/libxslt-python-api.xml
View File

@ -19,6 +19,10 @@
<arg name='URI' type='xmlChar *' info='the namespace or NULL'/> <arg name='URI' type='xmlChar *' info='the namespace or NULL'/>
<arg name='f' type='pythonObject' info='the python function'/> <arg name='f' type='pythonObject' info='the python function'/>
</function> </function>
<function name='xsltCleanup' file='python'>
<info>Cleanup all libxslt and libxml2 memory allocated</info>
<return type='void'/>
</function>
<!-- <!--
<function name='xsltRegisterXPathFunction' file='python'> <function name='xsltRegisterXPathFunction' file='python'>
<info>Register a Python written function to the XPath interpreter</info> <info>Register a Python written function to the XPath interpreter</info>

74
python/libxslt.c
View File

@ -227,6 +227,7 @@ libxslt_xsltRegisterExtModuleFunction(PyObject *self, PyObject *args) {
py_retval = libxml_intWrap(-1); py_retval = libxml_intWrap(-1);
return(py_retval); return(py_retval);
} }
Py_XINCREF(pyobj_f);
ret = xsltRegisterExtModuleFunction(name, ns_uri, ret = xsltRegisterExtModuleFunction(name, ns_uri,
libxslt_xmlXPathFuncCallback); libxslt_xmlXPathFuncCallback);
@ -234,6 +235,17 @@ libxslt_xsltRegisterExtModuleFunction(PyObject *self, PyObject *args) {
return(py_retval); return(py_retval);
} }
void
deallocateCallback(void *payload, xmlChar *name) {
PyObject *function = (PyObject *) payload;
#ifdef DEBUG_XPATH
printf("deallocateCallback(%s) called\n", name);
#endif
Py_XDECREF(function);
}
/************************************************************************ /************************************************************************
* * * *
* Some customized front-ends * * Some customized front-ends *
@ -250,14 +262,49 @@ libxslt_xsltApplyStylesheet(PyObject *self, PyObject *args) {
PyObject *pyobj_doc; PyObject *pyobj_doc;
PyObject *pyobj_params; PyObject *pyobj_params;
const char **params; const char **params;
int len = 0, i = 0, j;
PyObject *name;
PyObject *value;
if (!PyArg_ParseTuple(args, "OOO:xsltApplyStylesheet", &pyobj_style, &pyobj_doc, &pyobj_params)) if (!PyArg_ParseTuple(args, "OOO:xsltApplyStylesheet", &pyobj_style, &pyobj_doc, &pyobj_params))
return(NULL); return(NULL);
if (pyobj_params != Py_None) { if (pyobj_params != Py_None) {
printf("libxslt_xsltApplyStylesheet: parameters not yet supported\n"); if (PyDict_Check(pyobj_params)) {
len = PyDict_Size(pyobj_params);
if (len > 0) {
params = (const char **) xmlMalloc((len + 1) * 2 *
sizeof(char *));
if (params == NULL) {
printf("libxslt_xsltApplyStylesheet: out of memory\n");
Py_INCREF(Py_None); Py_INCREF(Py_None);
return(Py_None); return(Py_None);
}
j = 0;
while (PyDict_Next(pyobj_params, &i, &name, &value)) {
const char *tmp;
int size;
tmp = PyString_AS_STRING(name);
size = PyString_GET_SIZE(name);
params[j * 2] = xmlCharStrndup(tmp, size);
if (PyString_Check(value)) {
tmp = PyString_AS_STRING(value);
size = PyString_GET_SIZE(value);
params[(j * 2) + 1] = xmlCharStrndup(tmp, size);
} else {
params[(j * 2) + 1] = NULL;
}
j = j + 1;
}
params[j * 2] = NULL;
params[(j * 2) + 1] = NULL;
}
} else {
printf("libxslt_xsltApplyStylesheet: parameters not a dict\n");
Py_INCREF(Py_None);
return(Py_None);
}
} else { } else {
params = NULL; params = NULL;
} }
@ -266,9 +313,34 @@ libxslt_xsltApplyStylesheet(PyObject *self, PyObject *args) {
c_retval = xsltApplyStylesheet(style, doc, params); c_retval = xsltApplyStylesheet(style, doc, params);
py_retval = libxml_xmlDocPtrWrap((xmlDocPtr) c_retval); py_retval = libxml_xmlDocPtrWrap((xmlDocPtr) c_retval);
if (len > 0) {
for (i = 0;i < 2 * len;i++) {
if (params[i] != NULL)
xmlFree((char *)params[i]);
}
xmlFree(params);
}
return(py_retval); return(py_retval);
} }
/************************************************************************
* *
* Integrated cleanup *
* *
************************************************************************/
PyObject *
libxslt_xsltCleanup(PyObject *self, PyObject *args) {
if (libxslt_extModuleFunctions != NULL) {
xmlHashFree(libxslt_extModuleFunctions, deallocateCallback);
}
xsltCleanupGlobals();
xmlCleanupParser();
Py_INCREF(Py_None);
return(Py_None);
}
/************************************************************************ /************************************************************************
* * * *
* The registration stuff * * The registration stuff *

1
python/libxsltclass.txt
View File

@ -19,6 +19,7 @@ registerAllExtras()
registerAllFunctions() registerAllFunctions()
# functions from module python # functions from module python
cleanup()
registerExtModuleFunction() registerExtModuleFunction()
# functions from module transform # functions from module transform

3
python/tests/basic.py
View File

@ -16,8 +16,7 @@ doc.freeDoc()
result.freeDoc() result.freeDoc()
# Memory debug specific # Memory debug specific
libxslt.cleanupGlobals() libxslt.cleanup()
libxml2.cleanupParser()
if libxml2.debugMemory(1) == 0: if libxml2.debugMemory(1) == 0:
print "OK" print "OK"
else: else:

10
python/tests/extfunc.py
View File

@ -18,14 +18,15 @@ styledoc = libxml2.parseDoc("""
xmlns:foo='http://example.com/foo' xmlns:foo='http://example.com/foo'
xsl:exclude-result-prefixes='foo'> xsl:exclude-result-prefixes='foo'>
<xsl:param name='bar'>failure</xsl:param>
<xsl:template match='/'> <xsl:template match='/'>
<article><xsl:value-of select='foo:foo(\"foo\")'/></article> <article><xsl:value-of select='foo:foo($bar)'/></article>
</xsl:template> </xsl:template>
</xsl:stylesheet> </xsl:stylesheet>
""") """)
style = libxslt.parseStylesheetDoc(styledoc) style = libxslt.parseStylesheetDoc(styledoc)
doc = libxml2.parseDoc("<doc/>") doc = libxml2.parseDoc("<doc/>")
result = style.applyStylesheet(doc, None) result = style.applyStylesheet(doc, { "bar": "'success'" })
style = None style = None
doc.freeDoc() doc.freeDoc()
@ -33,15 +34,14 @@ root = result.children
if root.name != "article": if root.name != "article":
print "Unexpected root node name" print "Unexpected root node name"
sys.exit(1) sys.exit(1)
if root.content != "FOO": if root.content != "SUCCESS":
print "Unexpected root node content, extension function failed" print "Unexpected root node content, extension function failed"
sys.exit(1) sys.exit(1)
result.freeDoc() result.freeDoc()
# Memory debug specific # Memory debug specific
libxslt.cleanupGlobals() libxslt.cleanup()
libxml2.cleanupParser()
if libxml2.debugMemory(1) == 0: if libxml2.debugMemory(1) == 0:
print "OK" print "OK"
else: else: