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libxml2/xmllint.c
Daniel Veillard ea7751d53b working on DTD validation on top of xml reader interfaces. Allows to 
* testReader.c xmlreader.c valid.c include/libxml/tree.h
  include/libxml/valid.h include/libxml/xmlreader.h: working on
  DTD validation on top of xml reader interfaces. Allows to
  validate arbitrary large instances. This required some extensions
  to the valid module interface and augmenting the size of xmlID
  and xmlRef structs a bit.
* uri.c xmlregexp.c: simple cleanup.
Daniel
2002-12-20 00:16:24 +00:00

1365 lines
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/*
* xmllint.c : a small tester program for XML input.
*
* See Copyright for the status of this software.
*
* daniel@veillard.com
*/
#include "libxml.h"
#include <string.h>
#include <stdarg.h>
#if defined (_WIN32) && !defined(__CYGWIN__)
#ifdef _MSC_VER
#include <winsock2.h>
#pragma comment(lib, "ws2_32.lib")
#define gettimeofday(p1,p2)
#include <time.h>
#else /* _MSC_VER */
#include <sys/time.h>
#endif /* _MSC_VER */
#else /* _WIN32 */
#ifdef HAVE_SYS_TIME_H
#include <sys/time.h>
#endif
#ifdef HAVE_TIME_H
#include <time.h>
#endif
#endif /* _WIN32 */
#ifdef HAVE_SYS_TIMEB_H
#include <sys/timeb.h>
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#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
#ifdef HAVE_SYS_MMAN_H
#include <sys/mman.h>
/* seems needed for Solaris */
#ifndef MAP_FAILED
#define MAP_FAILED ((void *) -1)
#endif
#endif
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
#ifdef HAVE_LIBREADLINE
#include <readline/readline.h>
#ifdef HAVE_LIBHISTORY
#include <readline/history.h>
#endif
#endif
#include <libxml/xmlmemory.h>
#include <libxml/parser.h>
#include <libxml/parserInternals.h>
#include <libxml/HTMLparser.h>
#include <libxml/HTMLtree.h>
#include <libxml/tree.h>
#include <libxml/xpath.h>
#include <libxml/debugXML.h>
#include <libxml/xmlerror.h>
#ifdef LIBXML_XINCLUDE_ENABLED
#include <libxml/xinclude.h>
#endif
#ifdef LIBXML_CATALOG_ENABLED
#include <libxml/catalog.h>
#endif
#ifdef LIBXML_DOCB_ENABLED
#include <libxml/DOCBparser.h>
#endif
#include <libxml/globals.h>
#ifdef LIBXML_DEBUG_ENABLED
static int debug = 0;
static int shell = 0;
static int debugent = 0;
#endif
static int copy = 0;
static int recovery = 0;
static int noent = 0;
static int noout = 0;
static int nowrap = 0;
static int valid = 0;
static int postvalid = 0;
static char * dtdvalid = NULL;
static int repeat = 0;
static int insert = 0;
static int compress = 0;
#ifdef LIBXML_DOCB_ENABLED
static int sgml = 0;
#endif
static int html = 0;
static int htmlout = 0;
static int push = 0;
#ifdef HAVE_SYS_MMAN_H
static int memory = 0;
#endif
static int noblanks = 0;
static int format = 0;
static int testIO = 0;
static char *encoding = NULL;
#ifdef LIBXML_XINCLUDE_ENABLED
static int xinclude = 0;
#endif
static int dtdattrs = 0;
static int loaddtd = 0;
static int progresult = 0;
static int timing = 0;
static int generate = 0;
static int dropdtd = 0;
#ifdef LIBXML_CATALOG_ENABLED
static int catalogs = 0;
static int nocatalogs = 0;
#endif
static const char *output = NULL;
/*
* Internal timing routines to remove the necessity to have unix-specific
* function calls
*/
#ifndef HAVE_GETTIMEOFDAY
#ifdef HAVE_SYS_TIMEB_H
#ifdef HAVE_SYS_TIME_H
#ifdef HAVE_FTIME
static int
my_gettimeofday(struct timeval *tvp, void *tzp)
{
struct timeb timebuffer;
ftime(&timebuffer);
if (tvp) {
tvp->tv_sec = timebuffer.time;
tvp->tv_usec = timebuffer.millitm * 1000L;
}
return (0);
}
#define HAVE_GETTIMEOFDAY 1
#define gettimeofday my_gettimeofday
#endif /* HAVE_FTIME */
#endif /* HAVE_SYS_TIME_H */
#endif /* HAVE_SYS_TIMEB_H */
#endif /* !HAVE_GETTIMEOFDAY */
#if defined(HAVE_GETTIMEOFDAY)
static struct timeval begin, end;
/*
* startTimer: call where you want to start timing
*/
static void
startTimer(void)
{
gettimeofday(&begin, NULL);
}
/*
* endTimer: call where you want to stop timing and to print out a
* message about the timing performed; format is a printf
* type argument
*/
static void
endTimer(const char *fmt, ...)
{
long msec;
va_list ap;
gettimeofday(&end, NULL);
msec = end.tv_sec - begin.tv_sec;
msec *= 1000;
msec += (end.tv_usec - begin.tv_usec) / 1000;
#ifndef HAVE_STDARG_H
#error "endTimer required stdarg functions"
#endif
va_start(ap, fmt);
vfprintf(stderr, fmt, ap);
va_end(ap);
fprintf(stderr, " took %ld ms\n", msec);
}
#elif defined(HAVE_TIME_H)
/*
* No gettimeofday function, so we have to make do with calling clock.
* This is obviously less accurate, but there's little we can do about
* that.
*/
#ifndef CLOCKS_PER_SEC
#define CLOCKS_PER_SEC 100
#endif
static clock_t begin, end;
static void
startTimer(void)
{
begin = clock();
}
static void
endTimer(const char *fmt, ...)
{
long msec;
va_list ap;
end = clock();
msec = ((end - begin) * 1000) / CLOCKS_PER_SEC;
#ifndef HAVE_STDARG_H
#error "endTimer required stdarg functions"
#endif
va_start(ap, fmt);
vfprintf(stderr, fmt, ap);
va_end(ap);
fprintf(stderr, " took %ld ms\n", msec);
}
#else
/*
* We don't have a gettimeofday or time.h, so we just don't do timing
*/
static void
startTimer(void)
{
/*
* Do nothing
*/
}
static void
endTimer(char *format, ...)
{
/*
* We cannot do anything because we don't have a timing function
*/
#ifdef HAVE_STDARG_H
va_start(ap, format);
vfprintf(stderr, format, ap);
va_end(ap);
fprintf(stderr, " was not timed\n", msec);
#else
/* We don't have gettimeofday, time or stdarg.h, what crazy world is
* this ?!
*/
#endif
}
#endif
/************************************************************************
* *
* HTML ouput *
* *
************************************************************************/
char buffer[50000];
static void
xmlHTMLEncodeSend(void) {
char *result;
result = (char *) xmlEncodeEntitiesReentrant(NULL, BAD_CAST buffer);
if (result) {
xmlGenericError(xmlGenericErrorContext, "%s", result);
xmlFree(result);
}
buffer[0] = 0;
}
/**
* xmlHTMLPrintFileInfo:
* @input: an xmlParserInputPtr input
*
* Displays the associated file and line informations for the current input
*/
static void
xmlHTMLPrintFileInfo(xmlParserInputPtr input) {
int len;
xmlGenericError(xmlGenericErrorContext, "<p>");
len = strlen(buffer);
if (input != NULL) {
if (input->filename) {
snprintf(&buffer[len], sizeof(buffer) - len, "%s:%d: ", input->filename,
input->line);
} else {
snprintf(&buffer[len], sizeof(buffer) - len, "Entity: line %d: ", input->line);
}
}
xmlHTMLEncodeSend();
}
/**
* xmlHTMLPrintFileContext:
* @input: an xmlParserInputPtr input
*
* Displays current context within the input content for error tracking
*/
static void
xmlHTMLPrintFileContext(xmlParserInputPtr input) {
const xmlChar *cur, *base;
int len;
int n;
if (input == NULL) return;
xmlGenericError(xmlGenericErrorContext, "<pre>\n");
cur = input->cur;
base = input->base;
while ((cur > base) && ((*cur == '\n') || (*cur == '\r'))) {
cur--;
}
n = 0;
while ((n++ < 80) && (cur > base) && (*cur != '\n') && (*cur != '\r'))
cur--;
if ((*cur == '\n') || (*cur == '\r')) cur++;
base = cur;
n = 0;
while ((*cur != 0) && (*cur != '\n') && (*cur != '\r') && (n < 79)) {
len = strlen(buffer);
snprintf(&buffer[len], sizeof(buffer) - len, "%c",
(unsigned char) *cur++);
n++;
}
len = strlen(buffer);
snprintf(&buffer[len], sizeof(buffer) - len, "\n");
cur = input->cur;
while ((*cur == '\n') || (*cur == '\r'))
cur--;
n = 0;
while ((cur != base) && (n++ < 80)) {
len = strlen(buffer);
snprintf(&buffer[len], sizeof(buffer) - len, " ");
base++;
}
len = strlen(buffer);
snprintf(&buffer[len], sizeof(buffer) - len, "^\n");
xmlHTMLEncodeSend();
xmlGenericError(xmlGenericErrorContext, "</pre>");
}
/**
* xmlHTMLError:
* @ctx: an XML parser context
* @msg: the message to display/transmit
* @...: extra parameters for the message display
*
* Display and format an error messages, gives file, line, position and
* extra parameters.
*/
static void
xmlHTMLError(void *ctx, const char *msg, ...)
{
xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx;
xmlParserInputPtr input;
xmlParserInputPtr cur = NULL;
va_list args;
int len;
buffer[0] = 0;
input = ctxt->input;
if ((input != NULL) && (input->filename == NULL) && (ctxt->inputNr > 1)) {
cur = input;
input = ctxt->inputTab[ctxt->inputNr - 2];
}
xmlHTMLPrintFileInfo(input);
xmlGenericError(xmlGenericErrorContext, "<b>error</b>: ");
va_start(args, msg);
len = strlen(buffer);
vsnprintf(&buffer[len], sizeof(buffer) - len, msg, args);
va_end(args);
xmlHTMLEncodeSend();
xmlGenericError(xmlGenericErrorContext, "</p>\n");
xmlHTMLPrintFileContext(input);
xmlHTMLEncodeSend();
}
/**
* xmlHTMLWarning:
* @ctx: an XML parser context
* @msg: the message to display/transmit
* @...: extra parameters for the message display
*
* Display and format a warning messages, gives file, line, position and
* extra parameters.
*/
static void
xmlHTMLWarning(void *ctx, const char *msg, ...)
{
xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx;
xmlParserInputPtr input;
xmlParserInputPtr cur = NULL;
va_list args;
int len;
buffer[0] = 0;
input = ctxt->input;
if ((input != NULL) && (input->filename == NULL) && (ctxt->inputNr > 1)) {
cur = input;
input = ctxt->inputTab[ctxt->inputNr - 2];
}
xmlHTMLPrintFileInfo(input);
xmlGenericError(xmlGenericErrorContext, "<b>warning</b>: ");
va_start(args, msg);
len = strlen(buffer);
vsnprintf(&buffer[len], sizeof(buffer) - len, msg, args);
va_end(args);
xmlHTMLEncodeSend();
xmlGenericError(xmlGenericErrorContext, "</p>\n");
xmlHTMLPrintFileContext(input);
xmlHTMLEncodeSend();
}
/**
* xmlHTMLValidityError:
* @ctx: an XML parser context
* @msg: the message to display/transmit
* @...: extra parameters for the message display
*
* Display and format an validity error messages, gives file,
* line, position and extra parameters.
*/
static void
xmlHTMLValidityError(void *ctx, const char *msg, ...)
{
xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx;
xmlParserInputPtr input;
va_list args;
int len;
buffer[0] = 0;
input = ctxt->input;
if ((input->filename == NULL) && (ctxt->inputNr > 1))
input = ctxt->inputTab[ctxt->inputNr - 2];
xmlHTMLPrintFileInfo(input);
xmlGenericError(xmlGenericErrorContext, "<b>validity error</b>: ");
len = strlen(buffer);
va_start(args, msg);
vsnprintf(&buffer[len], sizeof(buffer) - len, msg, args);
va_end(args);
xmlHTMLEncodeSend();
xmlGenericError(xmlGenericErrorContext, "</p>\n");
xmlHTMLPrintFileContext(input);
xmlHTMLEncodeSend();
}
/**
* xmlHTMLValidityWarning:
* @ctx: an XML parser context
* @msg: the message to display/transmit
* @...: extra parameters for the message display
*
* Display and format a validity warning messages, gives file, line,
* position and extra parameters.
*/
static void
xmlHTMLValidityWarning(void *ctx, const char *msg, ...)
{
xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx;
xmlParserInputPtr input;
va_list args;
int len;
buffer[0] = 0;
input = ctxt->input;
if ((input->filename == NULL) && (ctxt->inputNr > 1))
input = ctxt->inputTab[ctxt->inputNr - 2];
xmlHTMLPrintFileInfo(input);
xmlGenericError(xmlGenericErrorContext, "<b>validity warning</b>: ");
va_start(args, msg);
len = strlen(buffer);
vsnprintf(&buffer[len], sizeof(buffer) - len, msg, args);
va_end(args);
xmlHTMLEncodeSend();
xmlGenericError(xmlGenericErrorContext, "</p>\n");
xmlHTMLPrintFileContext(input);
xmlHTMLEncodeSend();
}
/************************************************************************
* *
* Shell Interface *
* *
************************************************************************/
/**
* xmlShellReadline:
* @prompt: the prompt value
*
* Read a string
*
* Returns a pointer to it or NULL on EOF the caller is expected to
* free the returned string.
*/
static char *
xmlShellReadline(char *prompt) {
#ifdef HAVE_LIBREADLINE
char *line_read;
/* Get a line from the user. */
line_read = readline (prompt);
/* If the line has any text in it, save it on the history. */
if (line_read && *line_read)
add_history (line_read);
return (line_read);
#else
char line_read[501];
char *ret;
int len;
if (prompt != NULL)
fprintf(stdout, "%s", prompt);
if (!fgets(line_read, 500, stdin))
return(NULL);
line_read[500] = 0;
len = strlen(line_read);
ret = (char *) malloc(len + 1);
if (ret != NULL) {
memcpy (ret, line_read, len + 1);
}
return(ret);
#endif
}
/************************************************************************
* *
* I/O Interfaces *
* *
************************************************************************/
static int myRead(FILE *f, char * buf, int len) {
return(fread(buf, 1, len, f));
}
static void myClose(FILE *f) {
if (f != stdin) {
fclose(f);
}
}
/************************************************************************
* *
* Test processing *
* *
************************************************************************/
static void parseAndPrintFile(char *filename) {
xmlDocPtr doc = NULL, tmp;
if ((timing) && (!repeat))
startTimer();
if (filename == NULL) {
if (generate) {
xmlNodePtr n;
doc = xmlNewDoc(BAD_CAST "1.0");
n = xmlNewNode(NULL, BAD_CAST "info");
xmlNodeSetContent(n, BAD_CAST "abc");
xmlDocSetRootElement(doc, n);
}
}
#ifdef LIBXML_DOCB_ENABLED
/*
* build an SGML tree from a string;
*/
else if ((sgml) && (push)) {
FILE *f;
f = fopen(filename, "r");
if (f != NULL) {
int res, size = 3;
char chars[4096];
docbParserCtxtPtr ctxt;
/* if (repeat) */
size = 4096;
res = fread(chars, 1, 4, f);
if (res > 0) {
ctxt = docbCreatePushParserCtxt(NULL, NULL,
chars, res, filename, 0);
while ((res = fread(chars, 1, size, f)) > 0) {
docbParseChunk(ctxt, chars, res, 0);
}
docbParseChunk(ctxt, chars, 0, 1);
doc = ctxt->myDoc;
docbFreeParserCtxt(ctxt);
}
fclose(f);
}
} else if (sgml) {
doc = docbParseFile(filename, NULL);
}
#endif
#ifdef LIBXML_HTML_ENABLED
else if (html) {
doc = htmlParseFile(filename, NULL);
}
#endif /* LIBXML_HTML_ENABLED */
else {
/*
* build an XML tree from a string;
*/
if (push) {
FILE *f;
/* '-' Usually means stdin -<sven@zen.org> */
if ((filename[0] == '-') && (filename[1] == 0)) {
f = stdin;
} else {
f = fopen(filename, "r");
}
if (f != NULL) {
int ret;
int res, size = 3;
char chars[1024];
xmlParserCtxtPtr ctxt;
if (repeat)
size = 1024;
res = fread(chars, 1, 4, f);
if (res > 0) {
ctxt = xmlCreatePushParserCtxt(NULL, NULL,
chars, res, filename);
while ((res = fread(chars, 1, size, f)) > 0) {
xmlParseChunk(ctxt, chars, res, 0);
}
xmlParseChunk(ctxt, chars, 0, 1);
doc = ctxt->myDoc;
ret = ctxt->wellFormed;
xmlFreeParserCtxt(ctxt);
if (!ret) {
xmlFreeDoc(doc);
doc = NULL;
}
}
}
} else if (testIO) {
int ret;
FILE *f;
/* '-' Usually means stdin -<sven@zen.org> */
if ((filename[0] == '-') && (filename[1] == 0)) {
f = stdin;
} else {
f = fopen(filename, "r");
}
if (f != NULL) {
xmlParserCtxtPtr ctxt;
ctxt = xmlCreateIOParserCtxt(NULL, NULL,
(xmlInputReadCallback) myRead,
(xmlInputCloseCallback) myClose,
f, XML_CHAR_ENCODING_NONE);
xmlParseDocument(ctxt);
ret = ctxt->wellFormed;
doc = ctxt->myDoc;
xmlFreeParserCtxt(ctxt);
if (!ret) {
xmlFreeDoc(doc);
doc = NULL;
}
}
} else if (recovery) {
doc = xmlRecoverFile(filename);
} else if (htmlout) {
int ret;
xmlParserCtxtPtr ctxt;
xmlSAXHandler silent, *old;
ctxt = xmlCreateFileParserCtxt(filename);
if (ctxt == NULL) {
/* If xmlCreateFileParserCtxt() return NULL something
strange happened so we don't want to do anything. Do
we want to print an error message here?
<sven@zen.org> */
doc = NULL;
} else {
memcpy(&silent, ctxt->sax, sizeof(silent));
old = ctxt->sax;
silent.error = xmlHTMLError;
if (xmlGetWarningsDefaultValue)
silent.warning = xmlHTMLWarning;
else
silent.warning = NULL;
silent.fatalError = xmlHTMLError;
ctxt->sax = &silent;
ctxt->vctxt.error = xmlHTMLValidityError;
if (xmlGetWarningsDefaultValue)
ctxt->vctxt.warning = xmlHTMLValidityWarning;
else
ctxt->vctxt.warning = NULL;
xmlParseDocument(ctxt);
ret = ctxt->wellFormed;
doc = ctxt->myDoc;
ctxt->sax = old;
xmlFreeParserCtxt(ctxt);
if (!ret) {
xmlFreeDoc(doc);
doc = NULL;
}
}
#ifdef HAVE_SYS_MMAN_H
} else if (memory) {
int fd;
struct stat info;
const char *base;
if (stat(filename, &info) < 0)
return;
if ((fd = open(filename, O_RDONLY)) < 0)
return;
base = mmap(NULL, info.st_size, PROT_READ, MAP_SHARED, fd, 0) ;
if (base == (void *) MAP_FAILED)
return;
doc = xmlParseMemory((char *) base, info.st_size);
munmap((char *) base, info.st_size);
#endif
} else if (valid) {
int ret;
xmlParserCtxtPtr ctxt;
ctxt = xmlCreateFileParserCtxt(filename);
if (ctxt == NULL) {
doc = NULL;
} else {
xmlParseDocument(ctxt);
if (ctxt->valid == 0)
progresult = 4;
ret = ctxt->wellFormed;
doc = ctxt->myDoc;
xmlFreeParserCtxt(ctxt);
if (!ret) {
xmlFreeDoc(doc);
doc = NULL;
}
}
} else {
doc = xmlParseFile(filename);
}
}
/*
* If we don't have a document we might as well give up. Do we
* want an error message here? <sven@zen.org> */
if (doc == NULL) {
progresult = 1;
return;
}
if ((timing) && (!repeat)) {
endTimer("Parsing");
}
/*
* Remove DOCTYPE nodes
*/
if (dropdtd) {
xmlDtdPtr dtd;
dtd = xmlGetIntSubset(doc);
if (dtd != NULL) {
xmlUnlinkNode((xmlNodePtr)dtd);
xmlFreeDtd(dtd);
}
}
#ifdef LIBXML_XINCLUDE_ENABLED
if (xinclude) {
if ((timing) && (!repeat)) {
startTimer();
}
xmlXIncludeProcess(doc);
if ((timing) && (!repeat)) {
endTimer("Xinclude processing");
}
}
#endif
#ifdef LIBXML_DEBUG_ENABLED
/*
* shell interaction
*/
if (shell)
xmlShell(doc, filename, xmlShellReadline, stdout);
#endif
/*
* test intermediate copy if needed.
*/
if (copy) {
tmp = doc;
doc = xmlCopyDoc(doc, 1);
xmlFreeDoc(tmp);
}
if ((insert) && (!html)) {
const xmlChar* list[256];
int nb, i;
xmlNodePtr node;
if (doc->children != NULL) {
node = doc->children;
while ((node != NULL) && (node->last == NULL)) node = node->next;
if (node != NULL) {
nb = xmlValidGetValidElements(node->last, NULL, list, 256);
if (nb < 0) {
printf("could not get valid list of elements\n");
} else if (nb == 0) {
printf("No element can be inserted under root\n");
} else {
printf("%d element types can be inserted under root:\n",
nb);
for (i = 0;i < nb;i++) {
printf("%s\n", list[i]);
}
}
}
}
}else if (noout == 0) {
/*
* print it.
*/
#ifdef LIBXML_DEBUG_ENABLED
if (!debug) {
#endif
if ((timing) && (!repeat)) {
startTimer();
}
#ifdef HAVE_SYS_MMAN_H
if (memory) {
xmlChar *result;
int len;
if (encoding != NULL) {
if ( format ) {
xmlDocDumpFormatMemoryEnc(doc, &result, &len, encoding, 1);
} else {
xmlDocDumpMemoryEnc(doc, &result, &len, encoding);
}
} else {
if (format)
xmlDocDumpFormatMemory(doc, &result, &len, 1);
else
xmlDocDumpMemory(doc, &result, &len);
}
if (result == NULL) {
fprintf(stderr, "Failed to save\n");
} else {
write(1, result, len);
xmlFree(result);
}
} else
#endif /* HAVE_SYS_MMAN_H */
if (compress) {
xmlSaveFile(output ? output : "-", doc);
}
else if (encoding != NULL) {
if ( format ) {
xmlSaveFormatFileEnc(output ? output : "-", doc, encoding, 1);
}
else {
xmlSaveFileEnc(output ? output : "-", doc, encoding);
}
}
else if (format) {
xmlSaveFormatFile(output ? output : "-", doc, 1);
}
else {
FILE *out;
if (output == NULL)
out = stdout;
else {
out = fopen(output,"wb");
}
xmlDocDump(out, doc);
if (output)
fclose(out);
}
if ((timing) && (!repeat)) {
endTimer("Saving");
}
#ifdef LIBXML_DEBUG_ENABLED
} else {
FILE *out;
if (output == NULL)
out = stdout;
else {
out = fopen(output,"wb");
}
xmlDebugDumpDocument(out, doc);
if (output)
fclose(out);
}
#endif
}
/*
* A posteriori validation test
*/
if (dtdvalid != NULL) {
xmlDtdPtr dtd;
if ((timing) && (!repeat)) {
startTimer();
}
dtd = xmlParseDTD(NULL, (const xmlChar *)dtdvalid);
if ((timing) && (!repeat)) {
endTimer("Parsing DTD");
}
if (dtd == NULL) {
xmlGenericError(xmlGenericErrorContext,
"Could not parse DTD %s\n", dtdvalid);
progresult = 2;
} else {
xmlValidCtxt cvp;
if ((timing) && (!repeat)) {
startTimer();
}
cvp.userData = (void *) stderr;
cvp.error = (xmlValidityErrorFunc) fprintf;
cvp.warning = (xmlValidityWarningFunc) fprintf;
if (!xmlValidateDtd(&cvp, doc, dtd)) {
xmlGenericError(xmlGenericErrorContext,
"Document %s does not validate against %s\n",
filename, dtdvalid);
progresult = 3;
}
if ((timing) && (!repeat)) {
endTimer("Validating against DTD");
}
xmlFreeDtd(dtd);
}
} else if (postvalid) {
xmlValidCtxt cvp;
if ((timing) && (!repeat)) {
startTimer();
}
cvp.userData = (void *) stderr;
cvp.error = (xmlValidityErrorFunc) fprintf;
cvp.warning = (xmlValidityWarningFunc) fprintf;
if (!xmlValidateDocument(&cvp, doc)) {
xmlGenericError(xmlGenericErrorContext,
"Document %s does not validate\n", filename);
progresult = 3;
}
if ((timing) && (!repeat)) {
endTimer("Validating");
}
}
#ifdef LIBXML_DEBUG_ENABLED
if ((debugent) && (!html))
xmlDebugDumpEntities(stderr, doc);
#endif
/*
* free it.
*/
if ((timing) && (!repeat)) {
startTimer();
}
xmlFreeDoc(doc);
if ((timing) && (!repeat)) {
endTimer("Freeing");
}
}
/************************************************************************
* *
* Usage and Main *
* *
************************************************************************/
static void showVersion(const char *name) {
fprintf(stderr, "%s: using libxml version %s\n", name, xmlParserVersion);
fprintf(stderr, " compiled with: ");
#ifdef LIBXML_FTP_ENABLED
fprintf(stderr, "FTP ");
#endif
#ifdef LIBXML_HTTP_ENABLED
fprintf(stderr, "HTTP ");
#endif
#ifdef LIBXML_HTML_ENABLED
fprintf(stderr, "HTML ");
#endif
#ifdef LIBXML_C14N_ENABLED
fprintf(stderr, "C14N ");
#endif
#ifdef LIBXML_CATALOG_ENABLED
fprintf(stderr, "Catalog ");
#endif
#ifdef LIBXML_DOCB_ENABLED
fprintf(stderr, "DocBook ");
#endif
#ifdef LIBXML_XPATH_ENABLED
fprintf(stderr, "XPath ");
#endif
#ifdef LIBXML_XPTR_ENABLED
fprintf(stderr, "XPointer ");
#endif
#ifdef LIBXML_XINCLUDE_ENABLED
fprintf(stderr, "XInclude ");
#endif
#ifdef LIBXML_ICONV_ENABLED
fprintf(stderr, "Iconv ");
#endif
#ifdef DEBUG_MEMORY_LOCATION
fprintf(stderr, "MemDebug ");
#endif
#ifdef LIBXML_UNICODE_ENABLED
fprintf(stderr, "Unicode ");
#endif
#ifdef LIBXML_REGEXP_ENABLED
fprintf(stderr, "Regexps ");
#endif
#ifdef LIBXML_AUTOMATA_ENABLED
fprintf(stderr, "Automata ");
#endif
#ifdef LIBXML_SCHEMAS_ENABLED
fprintf(stderr, "Schemas ");
#endif
fprintf(stderr, "\n");
}
static void usage(const char *name) {
printf("Usage : %s [options] XMLfiles ...\n", name);
printf("\tParse the XML files and output the result of the parsing\n");
printf("\t--version : display the version of the XML library used\n");
#ifdef LIBXML_DEBUG_ENABLED
printf("\t--debug : dump a debug tree of the in-memory document\n");
printf("\t--shell : run a navigating shell\n");
printf("\t--debugent : debug the entities defined in the document\n");
#endif
printf("\t--copy : used to test the internal copy implementation\n");
printf("\t--recover : output what was parsable on broken XML documents\n");
printf("\t--noent : substitute entity references by their value\n");
printf("\t--noout : don't output the result tree\n");
printf("\t--htmlout : output results as HTML\n");
printf("\t--nowrap : do not put HTML doc wrapper\n");
printf("\t--valid : validate the document in addition to std well-formed check\n");
printf("\t--postvalid : do a posteriori validation, i.e after parsing\n");
printf("\t--dtdvalid URL : do a posteriori validation against a given DTD\n");
printf("\t--timing : print some timings\n");
printf("\t--output file or -o file: save to a given file\n");
printf("\t--repeat : repeat 100 times, for timing or profiling\n");
printf("\t--insert : ad-hoc test for valid insertions\n");
#ifdef HAVE_ZLIB_H
printf("\t--compress : turn on gzip compression of output\n");
#endif
#ifdef LIBXML_DOCB_ENABLED
printf("\t--sgml : use the DocBook SGML parser\n");
#endif
#ifdef LIBXML_HTML_ENABLED
printf("\t--html : use the HTML parser\n");
#endif
printf("\t--push : use the push mode of the parser\n");
#ifdef HAVE_SYS_MMAN_H
printf("\t--memory : parse from memory\n");
#endif
printf("\t--nowarning : do not emit warnings from parser/validator\n");
printf("\t--noblanks : drop (ignorable?) blanks spaces\n");
printf("\t--format : reformat/reindent the input\n");
printf("\t--testIO : test user I/O support\n");
printf("\t--encode encoding : output in the given encoding\n");
#ifdef LIBXML_CATALOG_ENABLED
printf("\t--catalogs : use SGML catalogs from $SGML_CATALOG_FILES\n");
printf("\t otherwise XML Catalogs starting from \n");
printf("\t file:///etc/xml/catalog are activated by default\n");
printf("\t--nocatalogs: deactivate all catalogs\n");
#endif
printf("\t--auto : generate a small doc on the fly\n");
#ifdef LIBXML_XINCLUDE_ENABLED
printf("\t--xinclude : do XInclude processing\n");
#endif
printf("\t--loaddtd : fetch external DTD\n");
printf("\t--dtdattr : loaddtd + populate the tree with inherited attributes \n");
printf("\t--dropdtd : remove the DOCTYPE of the input docs\n");
printf("\nLibxml project home page: http://xmlsoft.org/\n");
printf("To report bugs or get some help check: http://xmlsoft.org/bugs.html\n");
}
int
main(int argc, char **argv) {
int i, count;
int files = 0;
int version = 0;
if (argc <= 1) {
usage(argv[0]);
return(1);
}
LIBXML_TEST_VERSION
for (i = 1; i < argc ; i++) {
if (!strcmp(argv[i], "-"))
break;
if (argv[i][0] != '-')
continue;
#ifdef LIBXML_DEBUG_ENABLED
if ((!strcmp(argv[i], "-debug")) || (!strcmp(argv[i], "--debug")))
debug++;
else if ((!strcmp(argv[i], "-shell")) ||
(!strcmp(argv[i], "--shell"))) {
shell++;
noout = 1;
} else
#endif
if ((!strcmp(argv[i], "-copy")) || (!strcmp(argv[i], "--copy")))
copy++;
else if ((!strcmp(argv[i], "-recover")) ||
(!strcmp(argv[i], "--recover")))
recovery++;
else if ((!strcmp(argv[i], "-noent")) ||
(!strcmp(argv[i], "--noent")))
noent++;
else if ((!strcmp(argv[i], "-version")) ||
(!strcmp(argv[i], "--version"))) {
showVersion(argv[0]);
version = 1;
} else if ((!strcmp(argv[i], "-noout")) ||
(!strcmp(argv[i], "--noout")))
noout++;
else if ((!strcmp(argv[i], "-o")) ||
(!strcmp(argv[i], "-output")) ||
(!strcmp(argv[i], "--output"))) {
i++;
output = argv[i];
}
else if ((!strcmp(argv[i], "-htmlout")) ||
(!strcmp(argv[i], "--htmlout")))
htmlout++;
#ifdef LIBXML_DOCB_ENABLED
else if ((!strcmp(argv[i], "-sgml")) ||
(!strcmp(argv[i], "--sgml"))) {
sgml++;
}
#endif
#ifdef LIBXML_HTML_ENABLED
else if ((!strcmp(argv[i], "-html")) ||
(!strcmp(argv[i], "--html"))) {
html++;
}
#endif /* LIBXML_HTML_ENABLED */
else if ((!strcmp(argv[i], "-nowrap")) ||
(!strcmp(argv[i], "--nowrap")))
nowrap++;
else if ((!strcmp(argv[i], "-loaddtd")) ||
(!strcmp(argv[i], "--loaddtd")))
loaddtd++;
else if ((!strcmp(argv[i], "-dtdattr")) ||
(!strcmp(argv[i], "--dtdattr"))) {
loaddtd++;
dtdattrs++;
} else if ((!strcmp(argv[i], "-valid")) ||
(!strcmp(argv[i], "--valid")))
valid++;
else if ((!strcmp(argv[i], "-postvalid")) ||
(!strcmp(argv[i], "--postvalid"))) {
postvalid++;
loaddtd++;
} else if ((!strcmp(argv[i], "-dtdvalid")) ||
(!strcmp(argv[i], "--dtdvalid"))) {
i++;
dtdvalid = argv[i];
loaddtd++;
}
else if ((!strcmp(argv[i], "-dropdtd")) ||
(!strcmp(argv[i], "--dropdtd")))
dropdtd++;
else if ((!strcmp(argv[i], "-insert")) ||
(!strcmp(argv[i], "--insert")))
insert++;
else if ((!strcmp(argv[i], "-timing")) ||
(!strcmp(argv[i], "--timing")))
timing++;
else if ((!strcmp(argv[i], "-auto")) ||
(!strcmp(argv[i], "--auto")))
generate++;
else if ((!strcmp(argv[i], "-repeat")) ||
(!strcmp(argv[i], "--repeat")))
repeat++;
else if ((!strcmp(argv[i], "-push")) ||
(!strcmp(argv[i], "--push")))
push++;
#ifdef HAVE_SYS_MMAN_H
else if ((!strcmp(argv[i], "-memory")) ||
(!strcmp(argv[i], "--memory")))
memory++;
#endif
else if ((!strcmp(argv[i], "-testIO")) ||
(!strcmp(argv[i], "--testIO")))
testIO++;
#ifdef LIBXML_XINCLUDE_ENABLED
else if ((!strcmp(argv[i], "-xinclude")) ||
(!strcmp(argv[i], "--xinclude")))
xinclude++;
#endif
#ifdef HAVE_ZLIB_H
else if ((!strcmp(argv[i], "-compress")) ||
(!strcmp(argv[i], "--compress"))) {
compress++;
xmlSetCompressMode(9);
}
#endif
else if ((!strcmp(argv[i], "-nowarning")) ||
(!strcmp(argv[i], "--nowarning"))) {
xmlGetWarningsDefaultValue = 0;
xmlPedanticParserDefault(0);
}
else if ((!strcmp(argv[i], "-pedantic")) ||
(!strcmp(argv[i], "--pedantic"))) {
xmlGetWarningsDefaultValue = 1;
xmlPedanticParserDefault(1);
}
#ifdef LIBXML_DEBUG_ENABLED
else if ((!strcmp(argv[i], "-debugent")) ||
(!strcmp(argv[i], "--debugent"))) {
debugent++;
xmlParserDebugEntities = 1;
}
#endif
#ifdef LIBXML_CATALOG_ENABLED
else if ((!strcmp(argv[i], "-catalogs")) ||
(!strcmp(argv[i], "--catalogs"))) {
catalogs++;
} else if ((!strcmp(argv[i], "-nocatalogs")) ||
(!strcmp(argv[i], "--nocatalogs"))) {
nocatalogs++;
}
#endif
else if ((!strcmp(argv[i], "-encode")) ||
(!strcmp(argv[i], "--encode"))) {
i++;
encoding = argv[i];
/*
* OK it's for testing purposes
*/
xmlAddEncodingAlias("UTF-8", "DVEnc");
}
else if ((!strcmp(argv[i], "-noblanks")) ||
(!strcmp(argv[i], "--noblanks"))) {
noblanks++;
xmlKeepBlanksDefault(0);
}
else if ((!strcmp(argv[i], "-format")) ||
(!strcmp(argv[i], "--format"))) {
noblanks++;
format++;
xmlKeepBlanksDefault(0);
} else {
fprintf(stderr, "Unknown option %s\n", argv[i]);
usage(argv[0]);
return(1);
}
}
#ifdef LIBXML_CATALOG_ENABLED
if (nocatalogs == 0) {
if (catalogs) {
const char *catal;
catal = getenv("SGML_CATALOG_FILES");
if (catal != NULL) {
xmlLoadCatalogs(catal);
} else {
fprintf(stderr, "Variable $SGML_CATALOG_FILES not set\n");
}
}
}
#endif
xmlLineNumbersDefault(1);
if (loaddtd != 0)
xmlLoadExtDtdDefaultValue |= XML_DETECT_IDS;
if (dtdattrs)
xmlLoadExtDtdDefaultValue |= XML_COMPLETE_ATTRS;
if (noent != 0) xmlSubstituteEntitiesDefault(1);
if (valid != 0) xmlDoValidityCheckingDefaultValue = 1;
if ((htmlout) && (!nowrap)) {
xmlGenericError(xmlGenericErrorContext,
"<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0 Transitional//EN\"\n");
xmlGenericError(xmlGenericErrorContext,
"\t\"http://www.w3.org/TR/REC-html40/loose.dtd\">\n");
xmlGenericError(xmlGenericErrorContext,
"<html><head><title>%s output</title></head>\n",
argv[0]);
xmlGenericError(xmlGenericErrorContext,
"<body bgcolor=\"#ffffff\"><h1 align=\"center\">%s output</h1>\n",
argv[0]);
}
for (i = 1; i < argc ; i++) {
if ((!strcmp(argv[i], "-encode")) ||
(!strcmp(argv[i], "--encode"))) {
i++;
continue;
} else if ((!strcmp(argv[i], "-o")) ||
(!strcmp(argv[i], "-output")) ||
(!strcmp(argv[i], "--output"))) {
i++;
continue;
}
if ((!strcmp(argv[i], "-dtdvalid")) ||
(!strcmp(argv[i], "--dtdvalid"))) {
i++;
continue;
}
if ((timing) && (repeat))
startTimer();
/* Remember file names. "-" means stdin. <sven@zen.org> */
if ((argv[i][0] != '-') || (strcmp(argv[i], "-") == 0)) {
if (repeat) {
for (count = 0;count < 100 * repeat;count++)
parseAndPrintFile(argv[i]);
} else
parseAndPrintFile(argv[i]);
files ++;
if ((timing) && (repeat)) {
endTimer("100 iterations");
}
}
}
if (generate)
parseAndPrintFile(NULL);
if ((htmlout) && (!nowrap)) {
xmlGenericError(xmlGenericErrorContext, "</body></html>\n");
}
if ((files == 0) && (!generate) && (version == 0)) {
usage(argv[0]);
}
xmlCleanupParser();
xmlMemoryDump();
return(progresult);
}
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