libxslt/xsltutils.h

   1 /*
   2  * xsltutils.h: interfaces for the utilities module of the XSLT engine
   3  *
   4  * See Copyright for the status of this software.
   5  *
   6  * Daniel.Veillard@w3.org
   7  */
   8
   9 #ifndef __XML_XSLTUTILS_H__
  10 #define __XML_XSLTUTILS_H__
  11
  12 #include <libxml/xpath.h>
  13 #include <libxml/xmlerror.h>
  14
  15 #ifdef __cplusplus
  16 extern "C" {
  17 #endif
  18
  19 /*
  20  * To cleanup
  21  */
  22 xmlChar *xmlSplitQName2(const xmlChar *name, xmlChar **prefix);
  23 void xmlXPathBooleanFunction(xmlXPathParserContextPtr ctxt, int nargs);
  24
  25 /*
  26  * Useful macros
  27  */
  28
  29 #define TODO                                                            \
  30     xsltGenericError(xsltGenericErrorContext,                           \
  31             "Unimplemented block at %s:%d\n",                           \
  32             __FILE__, __LINE__);
  33
  34 #define STRANGE                                                         \
  35     xsltGenericError(xsltGenericErrorContext,                           \
  36             "Internal error at %s:%d\n",                                \
  37             __FILE__, __LINE__);
  38
  39 #define IS_XSLT_ELEM(n)                                                 \
  40     ((n)->ns != NULL) && (xmlStrEqual((n)->ns->href, XSLT_NAMESPACE))
  41
  42 #define IS_XSLT_NAME(n, val)                                            \
  43     (xmlStrEqual((n)->name, (const xmlChar *) (val)))
  44
  45
  46 /*
  47  * XSLT specific error and debug reporting functions
  48  */
  49 extern xmlGenericErrorFunc xsltGenericError;
  50 extern void *xsltGenericErrorContext;
  51 extern xmlGenericErrorFunc xsltGenericDebug;
  52 extern void *xsltGenericDebugContext;
  53
  54 void            xsltSetGenericErrorFunc         (void *ctx,
  55                                                  xmlGenericErrorFunc handler);
  56 void            xsltSetGenericDebugFunc         (void *ctx,
  57                                                  xmlGenericErrorFunc handler);
  58 #ifdef __cplusplus
  59 }
  60 #endif
  61
  62 #endif /* __XML_XSLTUTILS_H__ */
  63