libs/xslt/libxslt/functions.h

   1 /*
   2  * Summary: interface for the XSLT functions not from XPath
   3  * Description: a set of extra functions coming from XSLT but not in XPath
   4  *
   5  * Copy: See Copyright for the status of this software.
   6  *
   7  * Author: Daniel Veillard and Bjorn Reese <breese@users.sourceforge.net>
   8  */
   9
  10 #ifndef __XML_XSLT_FUNCTIONS_H__
  11 #define __XML_XSLT_FUNCTIONS_H__
  12
  13 #include <libxml/xpath.h>
  14 #include <libxml/xpathInternals.h>
  15 #include "xsltexports.h"
  16 #include "xsltInternals.h"
  17
  18 #ifdef __cplusplus
  19 extern "C" {
  20 #endif
  21
  22 /**
  23  * XSLT_REGISTER_FUNCTION_LOOKUP:
  24  *
  25  * Registering macro, not general purpose at all but used in different modules.
  26  */
  27 #define XSLT_REGISTER_FUNCTION_LOOKUP(ctxt)                     \
  28     xmlXPathRegisterFuncLookup((ctxt)->xpathCtxt,               \
  29         xsltXPathFunctionLookup,                                \
  30         (void *)(ctxt->xpathCtxt));
  31
  32 XSLTPUBFUN xmlXPathFunction XSLTCALL
  33         xsltXPathFunctionLookup         (void *vctxt,
  34                                          const xmlChar *name,
  35                                          const xmlChar *ns_uri);
  36
  37 /*
  38  * Interfaces for the functions implementations.
  39  */
  40
  41 XSLTPUBFUN void XSLTCALL
  42         xsltDocumentFunction            (xmlXPathParserContextPtr ctxt,
  43                                          int nargs);
  44 XSLTPUBFUN void XSLTCALL
  45         xsltKeyFunction                 (xmlXPathParserContextPtr ctxt,
  46                                          int nargs);
  47 XSLTPUBFUN void XSLTCALL
  48         xsltUnparsedEntityURIFunction   (xmlXPathParserContextPtr ctxt,
  49                                          int nargs);
  50 XSLTPUBFUN void XSLTCALL
  51         xsltFormatNumberFunction        (xmlXPathParserContextPtr ctxt,
  52                                          int nargs);
  53 XSLTPUBFUN void XSLTCALL
  54         xsltGenerateIdFunction          (xmlXPathParserContextPtr ctxt,
  55                                          int nargs);
  56 XSLTPUBFUN void XSLTCALL
  57         xsltSystemPropertyFunction      (xmlXPathParserContextPtr ctxt,
  58                                          int nargs);
  59 XSLTPUBFUN void XSLTCALL
  60         xsltElementAvailableFunction    (xmlXPathParserContextPtr ctxt,
  61                                          int nargs);
  62 XSLTPUBFUN void XSLTCALL
  63         xsltFunctionAvailableFunction   (xmlXPathParserContextPtr ctxt,
  64                                          int nargs);
  65
  66 /*
  67  * And the registration
  68  */
  69
  70 XSLTPUBFUN void XSLTCALL
  71         xsltRegisterAllFunctions        (xmlXPathContextPtr ctxt);
  72
  73 #ifdef __cplusplus
  74 }
  75 #endif
  76
  77 #endif /* __XML_XSLT_FUNCTIONS_H__ */
  78