cpiParseFirstChild

This function parses the first child of a specified syntax element. It is called by the integration node when the first child element of the current syntax element is required.

Defined In	Type	Member
CPI_VFT	Mandatory	iFpParseFirstChild

Syntax

void cpiParseFirstChild(
  CciParser*   parser,
  CciContext*  context,
  CciElement*  currentElement);

Parameters

parser: The address of the parser object (input).
context: The address of the context owned by the parser object (input).
currentElement: The address of the current syntax element (input).

Return values

None.

Sample

This example is taken from the sample parser file BipSampPluginParser.c:

void cpiParseFirstChild(
  CciParser*  parser,
  CciContext* context,
  CciElement* element
){
  PARSER_CONTEXT_ST* pc = (PARSER_CONTEXT_ST *)context ;
  int                rc;

  if ((!cpiElementCompleteNext(&rc, element)) &&
      (cpiElementType(&rc, element) == CCI_ELEMENT_TYPE_NAME)) {

    while ((!cpiElementCompleteNext(&rc, element))     &&
           (!cpiFirstChild(&rc, element)) &&
           (pc->iCurrentElement))
    {
      pc->iCurrentElement = parseNextItem(parser, context, pc->iCurrentElement);
    }
  }

  if (pc->trace) {
    fprintf(pc->tracefile, "PLUGIN: <- cpiParseFirstChild()\n");
    fflush(pc->tracefile);
  }

  return;
}