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82 lines
1.8 KiB
C
82 lines
1.8 KiB
C
/*
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* testModule.c : a small tester program for xmlModule
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*
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* See Copyright for the status of this software.
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*
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* joelwreed@comcast.net
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*/
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#include <stdio.h>
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#include <libxml/xmlversion.h>
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#ifdef LIBXML_MODULES_ENABLED
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#include <limits.h>
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#include <string.h>
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#include <stdarg.h>
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#include <libxml/xmlmemory.h>
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#include <libxml/debugXML.h>
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#include <libxml/xmlmodule.h>
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#ifdef _WIN32
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#define MODULE_PATH "."
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#include <stdlib.h> /* for _MAX_PATH */
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#ifndef __MINGW32__
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#define PATH_MAX _MAX_PATH
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#endif
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#else
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#define MODULE_PATH ".libs"
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#endif
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/* Used for SCO Openserver*/
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#ifndef PATH_MAX
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#ifdef _POSIX_PATH_MAX
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#define PATH_MAX _POSIX_PATH_MAX
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#else
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#define PATH_MAX 4096
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#endif
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#endif
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typedef int (*hello_world_t)(void);
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int main(int argc ATTRIBUTE_UNUSED, char **argv ATTRIBUTE_UNUSED) {
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xmlChar filename[PATH_MAX];
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xmlModulePtr module = NULL;
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hello_world_t hello_world = NULL;
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/* build the module filename, and confirm the module exists */
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xmlStrPrintf(filename, sizeof(filename),
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"%s/testdso%s",
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(const xmlChar*)MODULE_PATH,
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(const xmlChar*)LIBXML_MODULE_EXTENSION);
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module = xmlModuleOpen((const char*)filename, 0);
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if (module == NULL) {
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fprintf(stderr, "Failed to open module\n");
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return(1);
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}
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if (xmlModuleSymbol(module, "hello_world", (void **) &hello_world)) {
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fprintf(stderr, "Failure to lookup\n");
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return(1);
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}
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if (hello_world == NULL) {
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fprintf(stderr, "Lookup returned NULL\n");
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return(1);
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}
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(*hello_world)();
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xmlModuleClose(module);
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return(0);
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}
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#else
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int main(int argc ATTRIBUTE_UNUSED, char **argv ATTRIBUTE_UNUSED) {
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printf("%s : Module support not compiled in\n", argv[0]);
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return(0);
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}
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#endif /* LIBXML_SCHEMAS_ENABLED */
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