1/*
2 * testModule.c : a small tester program for xmlModule
3 *
4 * See Copyright for the status of this software.
5 *
6 * joelwreed@comcast.net
7 */
8
9#include "libxml.h"
10#ifdef LIBXML_MODULES_ENABLED
11#include <libxml/xmlversion.h>
12
13#include <limits.h>
14#include <stdio.h>
15#include <string.h>
16#include <stdarg.h>
17
18#include <libxml/xmlmemory.h>
19#include <libxml/debugXML.h>
20#include <libxml/xmlmodule.h>
21
22#ifdef _WIN32
23#define MODULE_PATH "."
24#include <stdlib.h> /* for _MAX_PATH */
25#ifndef __MINGW32__
26#define PATH_MAX _MAX_PATH
27#endif
28#else
29#define MODULE_PATH ".libs"
30#endif
31
32/* Used for SCO Openserver*/
33#ifndef PATH_MAX
34#ifdef _POSIX_PATH_MAX
35#define PATH_MAX _POSIX_PATH_MAX
36#else
37#define PATH_MAX 4096
38#endif
39#endif
40
41typedef int (*hello_world_t)(void);
42
43int main(int argc ATTRIBUTE_UNUSED, char **argv ATTRIBUTE_UNUSED) {
44    xmlChar filename[PATH_MAX];
45    xmlModulePtr module = NULL;
46    hello_world_t hello_world = NULL;
47
48    /* build the module filename, and confirm the module exists */
49    xmlStrPrintf(filename, sizeof(filename),
50                 (const xmlChar*) "%s/testdso%s",
51                 (const xmlChar*)MODULE_PATH,
52		 (const xmlChar*)LIBXML_MODULE_EXTENSION);
53
54    module = xmlModuleOpen((const char*)filename, 0);
55    if (module)
56      {
57        if (xmlModuleSymbol(module, "hello_world", (void **) &hello_world)) {
58	    fprintf(stderr, "Failure to lookup\n");
59	    return(1);
60	}
61	if (hello_world == NULL) {
62	    fprintf(stderr, "Lookup returned NULL\n");
63	    return(1);
64	}
65
66        (*hello_world)();
67
68        xmlModuleClose(module);
69      }
70
71    xmlMemoryDump();
72
73    return(0);
74}
75
76#else
77#include <stdio.h>
78int main(int argc ATTRIBUTE_UNUSED, char **argv ATTRIBUTE_UNUSED) {
79    printf("%s : Module support not compiled in\n", argv[0]);
80    return(0);
81}
82#endif /* LIBXML_SCHEMAS_ENABLED */
83