xsltutils

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XSLT_TODO

#define     XSLT_TODO

XSLT_STRANGE

#define     XSLT_STRANGE

IS_XSLT_ELEM()

#define     IS_XSLT_ELEM(n)

Checks that the element pertains to XSLT namespace.

n :

IS_XSLT_NAME()

#define     IS_XSLT_NAME(n, val)

Checks the value of an element in XSLT namespace.

`n` :
`val` :

IS_XSLT_REAL_NODE()

#define     IS_XSLT_REAL_NODE(n)

Check that a node is a 'real' one: document, element, text or attribute.

n :

xsltGetNsProp ()

xmlChar*    xsltGetNsProp                   (xmlNodePtr node,
                                             const xmlChar *name,
                                             const xmlChar *nameSpace);

Similar to xmlGetNsProp() but with a slightly different semantic

Search and get the value of an attribute associated to a node This attribute has to be anchored in the namespace specified, or has no namespace and the element is in that namespace.

This does the entity substitution. This function looks in DTD attribute declaration for FIXED or default declaration values unless DTD use has been turned off.

`node` :	the node
`name` :	the attribute name
`nameSpace` :	the URI of the namespace
Returns :	the attribute value or NULL if not found. It's up to the caller to free the memory.

xsltPrintErrorContext ()

void        xsltPrintErrorContext           (xsltTransformContextPtr ctxt,
                                             xsltStylesheetPtr style,
                                             xmlNodePtr node);

Display the context of an error.

`ctxt` :	the transformation context
`style` :	the stylesheet
`node` :	the current node being processed

xsltMessage ()

void        xsltMessage                     (xsltTransformContextPtr ctxt,
                                             xmlNodePtr node,
                                             xmlNodePtr inst);

Process and xsl:message construct

`ctxt` :	an XSLT processing context
`node` :	The current node
`inst` :	The node containing the message instruction

xsltSetGenericErrorFunc ()

void        xsltSetGenericErrorFunc         (void *ctx,
                                             xmlGenericErrorFunc handler);

Function to reset the handler and the error context for out of context error messages. This simply means that handler will be called for subsequent error messages while not parsing nor validating. And ctx will be passed as first argument to handler One can simply force messages to be emitted to another FILE * than stderr by setting ctx to this file handle and handler to NULL.

`ctx` :	the new error handling context
`handler` :	the new handler function

xsltSetGenericDebugFunc ()

void        xsltSetGenericDebugFunc         (void *ctx,
                                             xmlGenericErrorFunc handler);

Function to reset the handler and the error context for out of context error messages. This simply means that handler will be called for subsequent error messages while not parsing or validating. And ctx will be passed as first argument to handler One can simply force messages to be emitted to another FILE * than stderr by setting ctx to this file handle and handler to NULL.

`ctx` :	the new error handling context
`handler` :	the new handler function

xsltDocumentSortFunction ()

void        xsltDocumentSortFunction        (xmlNodeSetPtr list);

reorder the current node list list accordingly to the document order

list : the node set

xsltDoSortFunction ()

void        xsltDoSortFunction              (xsltTransformContextPtr ctxt,
                                             xmlNodePtr *sorts,
                                             int nbsorts);

reorder the current node list accordingly to the set of sorting requirement provided by the arry of nodes.

`ctxt` :	a XSLT process context
`sorts` :	array of sort nodes
`nbsorts` :	the number of sorts in the array

xsltGetQNameURI ()

const xmlChar* xsltGetQNameURI              (xmlNodePtr node,
                                             xmlChar **name);

This function analyzes name, if the name contains a prefix, the function seaches the associated namespace in scope for it. It will also replace name value with the NCName, the old value being freed. Errors in the prefix lookup are signalled by setting name to NULL.

NOTE: the namespace returned is a pointer to the place where it is defined and hence has the same lifespan as the document holding it.

`node` :	the node holding the QName
`name` :	pointer to the initial QName value
Returns :	the namespace URI if there is a prefix, or NULL if `name` is not prefixed.

xsltSaveResultTo ()

int         xsltSaveResultTo                (xmlOutputBufferPtr buf,
                                             xmlDocPtr result,
                                             xsltStylesheetPtr style);

Save the result result obtained by applying the style stylesheet to an I/O output channel buf

`buf` :	an output buffer
`result` :	the result xmlDocPtr
`style` :	the stylesheet
Returns :	the number of byte written or -1 in case of failure.

xsltSaveResultToFilename ()

int         xsltSaveResultToFilename        (const char *URI,
                                             xmlDocPtr result,
                                             xsltStylesheetPtr style,
                                             int compression);

Save the result result obtained by applying the style stylesheet to a file or URL

`URI` :
`result` :	the result xmlDocPtr
`style` :	the stylesheet
`compression` :	the compression factor (0 - 9 included)
Returns :	the number of byte written or -1 in case of failure.

xsltSaveResultToFile ()

int         xsltSaveResultToFile            (FILE *file,
                                             xmlDocPtr result,
                                             xsltStylesheetPtr style);

Save the result result obtained by applying the style stylesheet to an open FILE * I/O. This does not close the FILE file

`file` :	a FILE * I/O
`result` :	the result xmlDocPtr
`style` :	the stylesheet
Returns :	the number of bytes written or -1 in case of failure.

xsltSaveResultToFd ()

int         xsltSaveResultToFd              (int fd,
                                             xmlDocPtr result,
                                             xsltStylesheetPtr style);

Save the result result obtained by applying the style stylesheet to an open file descriptor This does not close the descriptor.

`fd` :	a file descriptor
`result` :	the result xmlDocPtr
`style` :	the stylesheet
Returns :	the number of bytes written or -1 in case of failure.

xsltSaveProfiling ()

void        xsltSaveProfiling               (xsltTransformContextPtr ctxt,
                                             FILE *output);

Save the profiling informations on output

`ctxt` :	an XSLT context
`output` :	a FILE * for saving the informations

xsltTimestamp ()

long        xsltTimestamp                   (void);

Used for gathering profiling data

Returns :

the number of tenth of milliseconds since the beginning of the profiling

xsltCalibrateAdjust ()

void        xsltCalibrateAdjust             (long delta);

Used for to correct the calibration for xsltTimestamp()

delta : a negative dealy value found

XSLT_TIMESTAMP_TICS_PER_SEC

#define XSLT_TIMESTAMP_TICS_PER_SEC 100000l

enum xsltDebugStatusCodes

typedef enum {
    XSLT_DEBUG_NONE = 0, /* no debugging allowed */
    XSLT_DEBUG_INIT,
    XSLT_DEBUG_STEP,
    XSLT_DEBUG_STEPOUT,
    XSLT_DEBUG_NEXT,
    XSLT_DEBUG_STOP,
    XSLT_DEBUG_CONT,
    XSLT_DEBUG_RUN,
    XSLT_DEBUG_RUN_RESTART,
    XSLT_DEBUG_QUIT
} xsltDebugStatusCodes;

xsltHandleDebuggerCallback ()

void        (*xsltHandleDebuggerCallback)   (xmlNodePtr cur,
                                             xmlNodePtr node,
                                             xsltTemplatePtr templ,
                                             xsltTransformContextPtr ctxt);

`cur` :
`node` :
`templ` :
`ctxt` :

xsltAddCallCallback ()

int         (*xsltAddCallCallback)          (xsltTemplatePtr templ,
                                             xmlNodePtr source);

`templ` :
`source` :
Returns :

xsltDropCallCallback ()

void        (*xsltDropCallCallback)         (void);

xsltSetDebuggerCallbacks ()

int         xsltSetDebuggerCallbacks        (int no,
                                             void *block);

`no` :
`block` :
Returns :

xslAddCall ()

int         xslAddCall                      (xsltTemplatePtr templ,
                                             xmlNodePtr source);

Add template "call" to call stack

`templ` :	current template being applied
`source` :	the source node being processed
Returns :	: 1 on sucess 0 otherwise an error may be printed if WITH_XSLT_DEBUG_BREAKPOINTS is defined

xslDropCall ()

void        xslDropCall                     (void);

Drop the topmost item off the call stack