#include "libxml.h" #include <stdlib.h>#include <stdio.h> #if defined(LIBXML_THREAD_ENABLED) && defined(LIBXML_CATALOG_ENABLED) && defined(LIBXML_SAX1_ENABLED)#include <libxml/globals.h>#include <libxml/threads.h>#include <libxml/parser.h>#include <libxml/catalog.h>#ifdef HAVE_PTHREAD_H#include <pthread.h>#elif defined HAVE_BEOS_THREADS#include <OS.h>#endif#include <string.h>#if !defined(_MSC_VER)#include <unistd.h>#endif#include <assert.h> #define	MAX_ARGC	20#ifdef HAVE_PTHREAD_Hstatic pthread_t tid[MAX_ARGC];#elif defined HAVE_BEOS_THREADSstatic thread_id tid[MAX_ARGC];#endif static const char *catalog = "test/threads/complex.xml";static const char *testfiles[] = {    "test/threads/abc.xml",    "test/threads/acb.xml",    "test/threads/bac.xml",    "test/threads/bca.xml",    "test/threads/cab.xml",    "test/threads/cba.xml",    "test/threads/invalid.xml",}; static const char *Okay = "OK";static const char *Failed = "Failed"; #ifndef xmlDoValidityCheckingDefaultValue#error xmlDoValidityCheckingDefaultValue is not a macro#endif#ifndef xmlGenericErrorContext#error xmlGenericErrorContext is not a macro#endif static void *thread_specific_data(void *private_data){    xmlDocPtr myDoc;    const char *filename = (const char *) private_data;    int okay = 1;     if (!strcmp(filename, "test/threads/invalid.xml")) {        xmlDoValidityCheckingDefaultValue = 0;        xmlGenericErrorContext = stdout;    } else {        xmlDoValidityCheckingDefaultValue = 1;        xmlGenericErrorContext = stderr;    }    myDoc = xmlParseFile(filename);    if (myDoc) {        xmlFreeDoc(myDoc);    } else {        printf("parse failed\n");	okay = 0;    }    if (!strcmp(filename, "test/threads/invalid.xml")) {        if (xmlDoValidityCheckingDefaultValue != 0) {	    printf("ValidityCheckingDefaultValue override failed\n");	    okay = 0;	}        if (xmlGenericErrorContext != stdout) {	    printf("xmlGenericErrorContext override failed\n");	    okay = 0;	}    } else {        if (xmlDoValidityCheckingDefaultValue != 1) {	    printf("ValidityCheckingDefaultValue override failed\n");	    okay = 0;	}        if (xmlGenericErrorContext != stderr) {	    printf("xmlGenericErrorContext override failed\n");	    okay = 0;	}    }    if (okay == 0)	return((void *) Failed);    return ((void *) Okay);} #ifdef HAVE_PTHREAD_Hintmain(void){    unsigned int i, repeat;    unsigned int num_threads = sizeof(testfiles) / sizeof(testfiles[0]);    void *results[MAX_ARGC];    int ret;     xmlInitParser();    for (repeat = 0;repeat < 500;repeat++) {	xmlLoadCatalog(catalog);         memset(results, 0, sizeof(*results)*num_threads);        memset(tid, 0xff, sizeof(*tid)*num_threads); 	for (i = 0; i < num_threads; i++) {	    ret = pthread_create(&tid[i], NULL, thread_specific_data,				 (void *) testfiles[i]);	    if (ret != 0) {		perror("pthread_create");		exit(1);	    }	}	for (i = 0; i < num_threads; i++) {	    ret = pthread_join(tid[i], &results[i]);	    if (ret != 0) {		perror("pthread_join");		exit(1);	    }	} 	xmlCatalogCleanup();	for (i = 0; i < num_threads; i++)	    if (results[i] != (void *) Okay)		printf("Thread %d handling %s failed\n", i, testfiles[i]);    }    xmlCleanupParser();    xmlMemoryDump();    return (0);}#elif defined HAVE_BEOS_THREADSintmain(void){    unsigned int i, repeat;    unsigned int num_threads = sizeof(testfiles) / sizeof(testfiles[0]);    void *results[MAX_ARGC];    status_t ret;     xmlInitParser();    printf("Parser initialized\n");    for (repeat = 0;repeat < 500;repeat++) {    printf("repeat: %d\n",repeat);	xmlLoadCatalog(catalog);	printf("loaded catalog: %s\n", catalog);	for (i = 0; i < num_threads; i++) {	    results[i] = NULL;	    tid[i] = (thread_id) -1;	}	printf("cleaned threads\n");	for (i = 0; i < num_threads; i++) {		tid[i] = spawn_thread(thread_specific_data, "xmlTestThread", B_NORMAL_PRIORITY, (void *) testfiles[i]);		if (tid[i] < B_OK) {			perror("beos_thread_create");			exit(1);		}		printf("beos_thread_create %d -> %d\n", i, tid[i]);	}	for (i = 0; i < num_threads; i++) {	    ret = wait_for_thread(tid[i], &results[i]);	    printf("beos_thread_wait %d -> %d\n", i, ret);	    if (ret != B_OK) {			perror("beos_thread_wait");			exit(1);	    }	} 	xmlCatalogCleanup();	ret = B_OK;	for (i = 0; i < num_threads; i++)	    if (results[i] != (void *) Okay) {			printf("Thread %d handling %s failed\n", i, testfiles[i]);			ret = B_ERROR;		}    }    xmlCleanupParser();    xmlMemoryDump(); 	if (ret == B_OK)		printf("testThread : BeOS : SUCCESS!\n");	else		printf("testThread : BeOS : FAILED!\n");     return (0);}#endif /* pthreads or BeOS threads */ #else /* !LIBXML_THREADS_ENABLED */intmain(void){    fprintf(stderr, "libxml was not compiled with thread or catalog support\n");    return (0);}#endif