Closing reported bugs: 617 1591 1592, adding an HTML parser, Daniel

2025-07-28 00:21:53 +03:00 · 1999-07-05 16:50:46 +00:00
parent 97fea18b71
commit be70ff7162
20 changed files with 6453 additions and 40 deletions
--- a/testHTML.c
+++ b/testHTML.c
@ -0,0 +1,149 @@
+/*
+ * testHTML.c : a small tester program for HTML input.
+ *
+ * See Copyright for the status of this software.
+ *
+ * Daniel.Veillard@w3.org
+ */
+
+#ifdef WIN32
+#define HAVE_FCNTL_H
+#include <io.h>
+#else
+#include <config.h>
+#endif
+#include <sys/types.h>
+#ifdef HAVE_SYS_STAT_H
+#include <sys/stat.h>
+#endif
+#ifdef HAVE_FCNTL_H
+#include <fcntl.h>
+#endif
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+
+#include "HTMLparser.h"
+#include "tree.h"
+#include "debugXML.h"
+
+static int debug = 0;
+static int copy = 0;
+
+/*
+ * Note: this is perfectly clean HTML, i.e. not a useful test.
+ */
+static CHAR buffer[] = 
+"<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0 Transitional//EN\"\n\
+                      \"http://www.w3.org/TR/REC-html40/loose.dtd\">\n\
+<html>\n\
+<head>\n\
+  <title>This service is temporary down</title>\n\
+</head>\n\
+\n\
+<body bgcolor=\"#FFFFFF\">\n\
+<h1 align=\"center\">Sorry, this service is temporary down</h1>\n\
+We are doing our best to get it back on-line,\n\
+\n\
+<p>The W3C system administrators</p>\n\
+</body>\n\
+</html>\n\
+";
+
+/************************************************************************
+ *									*
+ *				Debug					*
+ *									*
+ ************************************************************************/
+
+void parseAndPrintFile(char *filename) {
+    htmlDocPtr doc, tmp;
+
+    /*
+     * build an HTML tree from a string;
+     */
+    doc = htmlParseFile(filename, NULL);
+
+    /*
+     * test intermediate copy if needed.
+     */
+    if (copy) {
+        tmp = doc;
+	doc = xmlCopyDoc(doc, 1);
+	xmlFreeDoc(tmp);
+    }
+
+    /*
+     * print it.
+     */
+    if (!debug)
+	xmlDocDump(stdout, doc);
+    else
+        xmlDebugDumpDocument(stdout, doc);
+
+    /*
+     * free it.
+     */
+    xmlFreeDoc(doc);
+}
+
+void parseAndPrintBuffer(CHAR *buf) {
+    htmlDocPtr doc, tmp;
+
+    /*
+     * build an HTML tree from a string;
+     */
+    doc = htmlParseDoc(buf, NULL);
+
+    /*
+     * test intermediate copy if needed.
+     */
+    if (copy) {
+        tmp = doc;
+	doc = xmlCopyDoc(doc, 1);
+	xmlFreeDoc(tmp);
+    }
+
+    /*
+     * print it.
+     */
+    if (!debug)
+	xmlDocDump(stdout, doc);
+    else
+        xmlDebugDumpDocument(stdout, doc);
+
+    /*
+     * free it.
+     */
+    xmlFreeDoc(doc);
+}
+
+int main(int argc, char **argv) {
+    int i;
+    int files = 0;
+
+    for (i = 1; i < argc ; i++) {
+	if ((!strcmp(argv[i], "-debug")) || (!strcmp(argv[i], "--debug")))
+	    debug++;
+	else if ((!strcmp(argv[i], "-copy")) || (!strcmp(argv[i], "--copy")))
+	    copy++;
+    }
+    for (i = 1; i < argc ; i++) {
+	if (argv[i][0] != '-') {
+	    parseAndPrintFile(argv[i]);
+	    files ++;
+	}
+    }
+    if (files == 0) {
+	printf("Usage : %s [--debug] [--copy] HTMLfiles ...\n",
+	       argv[0]);
+	printf("\tParse the HTML files and output the result of the parsing\n");
+	printf("\t--debug : dump a debug tree of the in-memory document\n");
+	printf("\t--copy : used to test the internal copy implementation\n");
+    }
+
+    return(0);
+}