##Info

goxml is pure libxml2 binding to go with at most same syntax as native c library.

• all fields are replaced as getters f.valid replaced as f.GetValid()
• all functions replaced with uppercased analog
• all "creating something" functions return object,err
• all data are strings

• encoding.h implemented 0 from 19 functions
• xpath.h implemented 4 from 38 functions
• xmlreader.h implemented 13 from 85 functions
• tree.h implemented 16 from 157 functions
• xpathInternals.h implemented 1 from 117 functions
• xmlmemory.h implemented 1 from 17 functions
• HTMLparser.h implemented 34 from 38 functions
• parser.h implemented 11 from 70 functions
• xmlstring.h implemented 0 from 29 functions

• XmlNode
• XmlAttr
• XmlNs
• XmlDoc
• XmlDtd
• HtmlEntityDesc
• HtmlElemDesc
• XmlTextReader
• XmlDict
• XmlXPathObject
• XmlXPathContext
• XmlParserCtxt
• XmlParserInput

htmlNode , htmlDoc and etc.. are replaced with XmlNode, XmlDoc

• parse5.go

    package main
    
    import (
    	"github.com/martende/goxml"
    	"os"
    	"fmt"
    )
    
    var xmlData = `<?xml version="1.0"?>
    <catalog>
    <book id="bk101" available="true">
    <author>Gambardella, Matthew</author>
    <title>XML Developer's Guide</title>
    <genre>Computer</genre>
    <price>44.95</price>
    <publish_date>2000-10-01</publish_date>
    <description>An in-depth look at creating applications 
    with XML.</description>
    </book>
    <book id="bk102" available="false">
    <author>Ralls, Kim</author>
    <title>Midnight Rain</title>
    <genre>Fantasy</genre>
    <price>5.95</price>
    <publish_date>2000-12-16</publish_date>
    <description>A former architect battles corporate zombies, 
    an evil sorceress, and her own childhood to become queen 
    of the world.</description>
    </book>
    </catalog>`
    	
    func main() {
    	
    	doc,_:=goxml.XmlParseDoc(xmlData)
    	defer goxml.XmlFreeDoc(doc)
    	
    	// Dump Document
    	// goxml.XmlDocDump(os.Stderr,doc)
    	
    	root:= goxml.XmlDocGetRootElement(doc)
    	
    	// Dump Node 
    	// goxml.XmlElemDump(os.Stderr,doc,root)
    	// or so 
    	// goxml.XmlElemDump(os.Stderr,nil,root)
    	
    	// Get Children libxml2 api
    	fmt.Printf("Print Root children via libxml2 api root=%08x\n",root.GetHandler())
    	for cur_node:=root.GetChildren();cur_node!=nil;cur_node = cur_node.GetNext() {
    		switch cur_node.GetType() {
    			case goxml.XML_ELEMENT_NODE:
    				fmt.Printf("node:%08x type: Element, name: %s\n",cur_node.GetHandler(), cur_node.GetName())
    			case goxml.XML_TEXT_NODE:
    				fmt.Printf("node:%08x type: XML_TEXT_NODE, name: %s Content:[%s]\n",cur_node.GetHandler(), cur_node.GetName(),goxml.XmlNodeGetContent(cur_node))
    			default:
    				fmt.Printf("node:%08x type: %d, name: %s\n",cur_node.GetHandler(), cur_node.GetType(),cur_node.GetName())
    		}
    	}
    	
    	// Get Children as list
    	fmt.Printf("Print Root children via root.GetAllChildren root=%08x\n",root.GetHandler())
    	childNodes:= root.GetAllChildren()
    	fmt.Fprintf(os.Stdout,"Root have %d children\n" , len(childNodes) )
    	for i,v := range childNodes {
    		fmt.Fprintf(os.Stdout,"%d. Node[%s] Type[%v]\n",i,v.GetName(),v.GetType())
    	}
    	
    	// Get Attrs as list
    	attrs:= childNodes[1].GetAllProperties()
    	for i,v := range attrs {
    		fmt.Fprintf(os.Stdout,"%d. Node[%s] Attr %s has value=\"%s\"\n",i,childNodes[1].GetName() , v.GetName(), goxml.XmlNodeGetContent(v.GetChildren()) )
    	}
    	
    	// Get Attrs as Map
    	
    	mapattrs:= childNodes[1].GetMapProperties()
    	
    	fmt.Fprintf(os.Stdout,"mapattrs = %v\n",mapattrs)
    	
    }
  

look _examples/* and wiki ##TODO:

Change Array Implementation

func (this *XmlXPathObject) GetNodesetval() []*XmlNode {
		if this.handler.nodesetval == nil || this.handler.nodesetval.nodeNr == 0 {
			return nil
		}
		l:=int(this.handler.nodesetval.nodeNr)
		ret:=make([]*XmlNode,l)
		
		off:=(uintptr)(unsafe.Pointer(this.handler.nodesetval.nodeTab))
		
		for i:=0;i<l;i++ {
			t:=*(*C.xmlNodePtr)(unsafe.Pointer(off))
			ret[i] = &XmlNode{handler:t}
			off+=unsafe.Sizeof(t)
		}
		return ret
	}