1/**
2 * section: Parsing
3 * synopsis: Parse an XML document in memory to a tree and free it
4 * purpose: Demonstrate the use of xmlReadMemory() to read an XML file
5 *          into a tree and and xmlFreeDoc() to free the resulting tree
6 * usage: parse3
7 * test: parse3
8 * author: Daniel Veillard
9 * copy: see Copyright for the status of this software.
10 */
11
12#include <stdio.h>
13#include <libxml/parser.h>
14#include <libxml/tree.h>
15
16static const char *document = "<doc/>";
17
18/**
19 * example3Func:
20 * @content: the content of the document
21 * @length: the length in bytes
22 *
23 * Parse the in memory document and free the resulting tree
24 */
25static void
26example3Func(const char *content, int length) {
27    xmlDocPtr doc; /* the resulting document tree */
28
29    /*
30     * The document being in memory, it have no base per RFC 2396,
31     * and the "noname.xml" argument will serve as its base.
32     */
33    doc = xmlReadMemory(content, length, "noname.xml", NULL, 0);
34    if (doc == NULL) {
35        fprintf(stderr, "Failed to parse document\n");
36	return;
37    }
38    xmlFreeDoc(doc);
39}
40
41int main(void) {
42    /*
43     * this initialize the library and check potential ABI mismatches
44     * between the version it was compiled for and the actual shared
45     * library used.
46     */
47    LIBXML_TEST_VERSION
48
49    example3Func(document, 6);
50
51    /*
52     * Cleanup function for the XML library.
53     */
54    xmlCleanupParser();
55    /*
56     * this is to debug memory for regression tests
57     */
58    xmlMemoryDump();
59    return(0);
60}
61