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Ò»¸ö¹ØÓÚlibXML½âÎöµÄÎÊÌâ ÎÒдÁËÒ»¸ö½âÎöxmlµÄc³ÌÐò£¬µ«ÊÇÔËÐеÄʱºò³öÏÖÒÔϵĴíÎó£¬libxmlÎÒÒѾ­ÔÚ»úÆ÷ÉÏ°²×°ÁË£¬ÏµÍ³ÊÇlinuxµÄ£¬Çë¸÷λ´óϺ°ï°ï棬ллÁË¡£ parseXml.c:4:30: error: libxml/xmlmemory.h: No such file or directory parseXml.c:5:28: error: libxml/parser.h: No such file or directory    Êղؠ  ·ÖÏí   ¶¥(0)

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´úÂëÈçÏ£º #include <stdio.h> #include <string.h> #include <stdlib.h> #include <libxml/xmlmemory.h> #include <libxml/parser.h> void parse(xmlDocPtr doc, xmlNodePtr cur) {  xmlChar *key;  cur = cur->xmlChildrenNode;  while (cur != NULL) {   if((!xmlStrcmp(cur->name, (const xmlChar *)"port"))) {    key = xmlNodeListGetString(doc,cur->xmlChildrenNode,1);    printf("port: %s\n",key);    xmlFree(key);   }   cur = cur->next;  }  return; } static void parseDoc(char *docname) {  xmlDocPtr doc;  xmlNodePtr cur;  doc = xmlParseFile("xunlei.xml");  if(doc == NULL) {   fprintf(stderr,"Document not parsed successfully. \n");   return;  }  cur = xmlDocGetRootElement(doc);  printf("the root is :", cur);  if(cur == NULL) {   fprintf(stderr, "empty document \n");   xmlFreeDoc(doc);   return;  }  if(xmlStrcmp(cur->name, (const xmlChar *) "xunlei")) {   fprintf(stderr,"document of the wrong type,root node != xunlei");   xmlFreeDoc(doc);   return;  }  cur = cur->xmlChildrenNode;  while(cur != NULL) {   if((!xmlStrcmp(cur->name,(const xmlChar *)"tcp"))) {    parse(doc,cur);   }  cur = cur->next;  }  xmlFreeDoc(doc);  return; } int main(int argc,char **argv) {  char *docname;  if(argc <= 1) {   printf("Usage: %s document \n",argv[0]);   return(0);  }  docname = argv[1];  parseDoc(docname);  return(1); }

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libxmlÒѾ­ÔÚ»úÆ÷ÉÏ°²×°ÁË???²ÎÕÕÒÔÏÂÃüÁî±àÒë g++ aa.cpp -o aa -I $(HOME)/libxml2/include/libxml2/  -L $(HOME)/libxml2/lib/ -lxml2