mirror of
https://gitlab.gnome.org/GNOME/libxml2.git
synced 2025-07-29 11:41:22 +03:00
Work done on the plane, ready to release libxml2-2.0.0, Daniel
This commit is contained in:
Daniel Veillard
70
debugXML.c
70
debugXML.c
@ -12,6 +12,10 @@
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#else
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#include "config.h"
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#endif
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#include "xmlversion.h"
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#ifdef LIBXML_DEBUG_ENABLED
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#include <stdio.h>
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#ifdef HAVE_STDLIB_H
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#include <stdlib.h>
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@ -19,13 +23,13 @@
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#ifdef HAVE_STRING_H
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#include <string.h>
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#endif
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#include "xmlmemory.h"
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#include "tree.h"
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#include "parser.h"
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#include "valid.h"
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#include "debugXML.h"
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#include "HTMLtree.h"
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#include "HTMLparser.h"
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#include <libxml/xmlmemory.h>
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#include <libxml/tree.h>
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#include <libxml/parser.h>
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#include <libxml/valid.h>
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#include <libxml/debugXML.h>
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#include <libxml/HTMLtree.h>
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#include <libxml/HTMLparser.h>
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#define IS_BLANK(c) \
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(((c) == '\n') || ((c) == '\r') || ((c) == '\t') || ((c) == ' '))
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@ -1059,10 +1063,17 @@ int
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xmlShellCat(xmlShellCtxtPtr ctxt, char *arg, xmlNodePtr node,
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xmlNodePtr node2) {
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if (ctxt->doc->type == XML_HTML_DOCUMENT_NODE) {
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#ifdef LIBXML_HTML_ENABLED
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if (node->type == XML_HTML_DOCUMENT_NODE)
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htmlDocDump(stdout, (htmlDocPtr) node);
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else
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htmlNodeDumpFile(stdout, ctxt->doc, node);
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#else
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if (node->type == XML_DOCUMENT_NODE)
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xmlDocDump(stdout, (xmlDocPtr) node);
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else
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xmlElemDump(stdout, ctxt->doc, node);
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#endif /* LIBXML_HTML_ENABLED */
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} else {
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if (node->type == XML_DOCUMENT_NODE)
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xmlDocDump(stdout, (xmlDocPtr) node);
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@ -1095,7 +1106,12 @@ xmlShellLoad(xmlShellCtxtPtr ctxt, char *filename, xmlNodePtr node,
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html = (ctxt->doc->type == XML_HTML_DOCUMENT_NODE);
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if (html) {
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#ifdef LIBXML_HTML_ENABLED
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doc = htmlParseFile(filename, NULL);
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#else
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printf("HTML support not compiled in\n");
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doc = NULL;
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#endif /* LIBXML_HTML_ENABLED */
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} else {
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doc = xmlParseFile(filename);
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}
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@ -1104,11 +1120,15 @@ xmlShellLoad(xmlShellCtxtPtr ctxt, char *filename, xmlNodePtr node,
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xmlFreeDoc(ctxt->doc);
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}
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ctxt->loaded = 1;
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#ifdef LIBXML_XPATH_ENABLED
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xmlXPathFreeContext(ctxt->pctxt);
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#endif /* LIBXML_XPATH_ENABLED */
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xmlFree(ctxt->filename);
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ctxt->doc = doc;
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ctxt->node = (xmlNodePtr) doc;
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#ifdef LIBXML_XPATH_ENABLED
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ctxt->pctxt = xmlXPathNewContext(doc);
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#endif /* LIBXML_XPATH_ENABLED */
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ctxt->filename = (char *) xmlStrdup((xmlChar *) filename);
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} else
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return(-1);
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@ -1151,10 +1171,17 @@ xmlShellWrite(xmlShellCtxtPtr ctxt, char *filename, xmlNodePtr node,
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}
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break;
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case XML_HTML_DOCUMENT_NODE:
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#ifdef LIBXML_HTML_ENABLED
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if (htmlSaveFile((char *) filename, ctxt->doc) < 0) {
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fprintf(stderr, "Failed to write to %s\n", filename);
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return(-1);
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}
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#else
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if (xmlSaveFile((char *) filename, ctxt->doc) < -1) {
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fprintf(stderr, "Failed to write to %s\n", filename);
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return(-1);
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}
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#endif /* LIBXML_HTML_ENABLED */
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break;
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default: {
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FILE *f;
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@ -1203,9 +1230,15 @@ xmlShellSave(xmlShellCtxtPtr ctxt, char *filename, xmlNodePtr node,
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}
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break;
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case XML_HTML_DOCUMENT_NODE:
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#ifdef LIBXML_HTML_ENABLED
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if (htmlSaveFile((char *) filename, ctxt->doc) < 0) {
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fprintf(stderr, "Failed to save to %s\n", filename);
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}
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#else
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if (xmlSaveFile((char *) filename, ctxt->doc) < 0) {
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fprintf(stderr, "Failed to save to %s\n", filename);
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}
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#endif /* LIBXML_HTML_ENABLED */
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break;
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default:
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fprintf(stderr,
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@ -1444,11 +1477,13 @@ xmlShell(xmlDocPtr doc, char *filename, xmlShellReadlineFunc input,
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ctxt->filename = (char *) xmlStrdup((xmlChar *) filename);
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ctxt->node = (xmlNodePtr) ctxt->doc;
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#ifdef LIBXML_XPATH_ENABLED
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ctxt->pctxt = xmlXPathNewContext(ctxt->doc);
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if (ctxt->pctxt == NULL) {
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xmlFree(ctxt);
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return;
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}
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#endif /* LIBXML_XPATH_ENABLED */
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while (1) {
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if (ctxt->node == (xmlNodePtr) ctxt->doc)
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sprintf(prompt, "%s > ", "/");
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@ -1503,10 +1538,14 @@ xmlShell(xmlDocPtr doc, char *filename, xmlShellReadlineFunc input,
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xmlShellList(ctxt, NULL, ctxt->node, NULL);
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} else {
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ctxt->pctxt->node = ctxt->node;
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#ifdef LIBXML_XPATH_ENABLED
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if (ctxt->pctxt->nodelist != NULL)
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xmlXPathFreeNodeSet(ctxt->pctxt->nodelist);
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ctxt->pctxt->nodelist = xmlXPathNodeSetCreate(ctxt->node);
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list = xmlXPathEval((xmlChar *) arg, ctxt->pctxt);
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#else
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list = NULL;
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#endif /* LIBXML_XPATH_ENABLED */
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if (list != NULL) {
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switch (list->type) {
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case XPATH_UNDEFINED:
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@ -1539,8 +1578,10 @@ xmlShell(xmlDocPtr doc, char *filename, xmlShellReadlineFunc input,
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} else {
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fprintf(stderr, "%s: no such node\n", arg);
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}
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#ifdef LIBXML_XPATH_ENABLED
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if (ctxt->pctxt->nodelist != NULL)
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xmlXPathFreeNodeSet(ctxt->pctxt->nodelist);
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#endif /* LIBXML_XPATH_ENABLED */
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ctxt->pctxt->nodelist = NULL;
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}
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} else if (!strcmp(command, "cd")) {
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@ -1548,10 +1589,14 @@ xmlShell(xmlDocPtr doc, char *filename, xmlShellReadlineFunc input,
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ctxt->node = (xmlNodePtr) ctxt->doc;
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} else {
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ctxt->pctxt->node = ctxt->node;
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#ifdef LIBXML_XPATH_ENABLED
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if (ctxt->pctxt->nodelist != NULL)
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xmlXPathFreeNodeSet(ctxt->pctxt->nodelist);
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ctxt->pctxt->nodelist = xmlXPathNodeSetCreate(ctxt->node);
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list = xmlXPathEval((xmlChar *) arg, ctxt->pctxt);
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#else
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list = NULL;
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#endif /* LIBXML_XPATH_ENABLED */
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if (list != NULL) {
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switch (list->type) {
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case XPATH_UNDEFINED:
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@ -1578,8 +1623,10 @@ xmlShell(xmlDocPtr doc, char *filename, xmlShellReadlineFunc input,
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} else {
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fprintf(stderr, "%s: no such node\n", arg);
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}
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#ifdef LIBXML_XPATH_ENABLED
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if (ctxt->pctxt->nodelist != NULL)
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xmlXPathFreeNodeSet(ctxt->pctxt->nodelist);
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#endif /* LIBXML_XPATH_ENABLED */
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ctxt->pctxt->nodelist = NULL;
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}
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} else if (!strcmp(command, "cat")) {
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@ -1587,10 +1634,14 @@ xmlShell(xmlDocPtr doc, char *filename, xmlShellReadlineFunc input,
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xmlShellCat(ctxt, NULL, ctxt->node, NULL);
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} else {
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ctxt->pctxt->node = ctxt->node;
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#ifdef LIBXML_XPATH_ENABLED
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if (ctxt->pctxt->nodelist != NULL)
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xmlXPathFreeNodeSet(ctxt->pctxt->nodelist);
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ctxt->pctxt->nodelist = xmlXPathNodeSetCreate(ctxt->node);
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list = xmlXPathEval((xmlChar *) arg, ctxt->pctxt);
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#else
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list = NULL;
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#endif /* LIBXML_XPATH_ENABLED */
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if (list != NULL) {
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switch (list->type) {
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case XPATH_UNDEFINED:
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@ -1620,8 +1671,10 @@ xmlShell(xmlDocPtr doc, char *filename, xmlShellReadlineFunc input,
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} else {
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fprintf(stderr, "%s: no such node\n", arg);
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}
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#ifdef LIBXML_XPATH_ENABLED
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if (ctxt->pctxt->nodelist != NULL)
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xmlXPathFreeNodeSet(ctxt->pctxt->nodelist);
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#endif /* LIBXML_XPATH_ENABLED */
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ctxt->pctxt->nodelist = NULL;
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}
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} else {
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@ -1629,7 +1682,9 @@ xmlShell(xmlDocPtr doc, char *filename, xmlShellReadlineFunc input,
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}
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free(cmdline); /* not xmlFree here ! */
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}
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#ifdef LIBXML_XPATH_ENABLED
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xmlXPathFreeContext(ctxt->pctxt);
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#endif /* LIBXML_XPATH_ENABLED */
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if (ctxt->loaded) {
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xmlFreeDoc(ctxt->doc);
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}
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@ -1638,3 +1693,4 @@ xmlShell(xmlDocPtr doc, char *filename, xmlShellReadlineFunc input,
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free(cmdline); /* not xmlFree here ! */
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}
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#endif /* LIBXML_DEBUG_ENABLED */
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