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/* This file is part of mingw-cross-env. */
/* See doc/index.html for further information. */
#include <iostream>
#include <tinyxml.h>
using namespace std;
// ----------------------------------------------------------------------
// STDOUT dump and indenting utility functions
// ----------------------------------------------------------------------
const unsigned int NUM_INDENTS_PER_SPACE=2;
const char * getIndent( unsigned int numIndents )
{
static const char * pINDENT=" + ";
static const unsigned int LENGTH=strlen( pINDENT );
unsigned int n=numIndents*NUM_INDENTS_PER_SPACE;
if ( n > LENGTH ) n = LENGTH;
return &pINDENT[ LENGTH-n ];
}
// same as getIndent but no "+" at the end
const char * getIndentAlt( unsigned int numIndents )
{
static const char * pINDENT=" ";
static const unsigned int LENGTH=strlen( pINDENT );
unsigned int n=numIndents*NUM_INDENTS_PER_SPACE;
if ( n > LENGTH ) n = LENGTH;
return &pINDENT[ LENGTH-n ];
}
int dump_attribs_to_stdout(TiXmlElement* pElement, unsigned int indent)
{
if ( !pElement ) return 0;
TiXmlAttribute* pAttrib=pElement->FirstAttribute();
int i=0;
int ival;
double dval;
const char* pIndent=getIndent(indent);
printf("\n");
while (pAttrib)
{
printf( "%s%s: value=[%s]", pIndent, pAttrib->Name(), pAttrib->Value());
if (pAttrib->QueryIntValue(&ival)==TIXML_SUCCESS) printf( " int=%d", ival);
if (pAttrib->QueryDoubleValue(&dval)==TIXML_SUCCESS) printf( " d=%1.1f", dval);
printf( "\n" );
i++;
pAttrib=pAttrib->Next();
}
return i;
}
void dump_to_stdout(TiXmlNode* pParent, unsigned int indent = 0)
{
if (!pParent)
return;
TiXmlNode* pChild;
TiXmlText* pText;
int t = pParent->Type();
printf("%s", getIndent(indent));
int num;
switch (t) {
case TiXmlNode::TINYXML_DOCUMENT:
printf("Document");
break;
case TiXmlNode::TINYXML_ELEMENT:
printf("Element [%s]", pParent->Value());
num=dump_attribs_to_stdout(pParent->ToElement(), indent+1);
switch(num) {
case 0: printf(" (No attributes)"); break;
case 1: printf("%s1 attribute", getIndentAlt(indent)); break;
default: printf("%s%d attributes", getIndentAlt(indent), num); break;
}
break;
case TiXmlNode::TINYXML_COMMENT:
printf("Comment: [%s]", pParent->Value());
break;
case TiXmlNode::TINYXML_UNKNOWN:
printf("Unknown" );
break;
case TiXmlNode::TINYXML_TEXT:
pText = pParent->ToText();
printf("Text: [%s]", pText->Value() );
break;
case TiXmlNode::TINYXML_DECLARATION:
printf("Declaration" );
break;
default:
break;
}
printf("\n");
for ( pChild = pParent->FirstChild(); pChild != 0; pChild = pChild->NextSibling())
{
dump_to_stdout( pChild, indent+1 );
}
}
//=============================================================================
int main(int argc, char *argv[])
{
if (argc <= 1) {
cout << "Usage: tinyxml-test <xml-file>" << endl;
exit(1);
}
string fpn(argv[1]);
TiXmlDocument doc(fpn);
if (!doc.LoadFile()) {
cerr << "failed to load " << fpn << endl;
exit(1);
}
dump_to_stdout(&doc);
return 0;
}
//=============================================================================
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