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darling-libxml2/libxml2/testSAX.c
Ariel Abreu 9ea73296ce
libxml2-32.13
2020-07-01 10:58:33 -04:00

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/*
* testSAX.c : a small tester program for parsing using the SAX API.
*
* See Copyright for the status of this software.
*
* daniel@veillard.com
*/
#include "libxml.h"
#ifdef HAVE_SYS_TIME_H
#include <sys/time.h>
#endif
#ifdef HAVE_SYS_TIMEB_H
#include <sys/timeb.h>
#endif
#ifdef HAVE_TIME_H
#include <time.h>
#endif
#ifdef LIBXML_SAX1_ENABLED
#include <string.h>
#include <stdarg.h>
#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_STDLIB_H
#include <stdlib.h>
#endif
#ifdef HAVE_STRING_H
#include <string.h>
#endif
#include <libxml/globals.h>
#include <libxml/xmlerror.h>
#include <libxml/parser.h>
#include <libxml/parserInternals.h> /* only for xmlNewInputFromFile() */
#include <libxml/tree.h>
#include <libxml/debugXML.h>
#include <libxml/xmlmemory.h>
static int debug = 0;
static int copy = 0;
static int recovery = 0;
static int push = 0;
static int speed = 0;
static int noent = 0;
static int quiet = 0;
static int nonull = 0;
static int sax2 = 0;
static int repeat = 0;
static int callbacks = 0;
static int timing = 0;
/*
* Timing routines.
*/
/*
* 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 XMLCDECL
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 XMLCDECL
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 XMLCDECL
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
/*
* empty SAX block
*/
static xmlSAXHandler emptySAXHandlerStruct = {
NULL, /* internalSubset */
NULL, /* isStandalone */
NULL, /* hasInternalSubset */
NULL, /* hasExternalSubset */
NULL, /* resolveEntity */
NULL, /* getEntity */
NULL, /* entityDecl */
NULL, /* notationDecl */
NULL, /* attributeDecl */
NULL, /* elementDecl */
NULL, /* unparsedEntityDecl */
NULL, /* setDocumentLocator */
NULL, /* startDocument */
NULL, /* endDocument */
NULL, /* startElement */
NULL, /* endElement */
NULL, /* reference */
NULL, /* characters */
NULL, /* ignorableWhitespace */
NULL, /* processingInstruction */
NULL, /* comment */
NULL, /* xmlParserWarning */
NULL, /* xmlParserError */
NULL, /* xmlParserError */
NULL, /* getParameterEntity */
NULL, /* cdataBlock; */
NULL, /* externalSubset; */
1,
NULL,
NULL, /* startElementNs */
NULL, /* endElementNs */
NULL /* xmlStructuredErrorFunc */
};
static xmlSAXHandlerPtr emptySAXHandler = &emptySAXHandlerStruct;
extern xmlSAXHandlerPtr debugSAXHandler;
/************************************************************************
* *
* Debug Handlers *
* *
************************************************************************/
/**
* isStandaloneDebug:
* @ctxt: An XML parser context
*
* Is this document tagged standalone ?
*
* Returns 1 if true
*/
static int
isStandaloneDebug(void *ctx ATTRIBUTE_UNUSED)
{
callbacks++;
if (quiet)
return(0);
fprintf(stdout, "SAX.isStandalone()\n");
return(0);
}
/**
* hasInternalSubsetDebug:
* @ctxt: An XML parser context
*
* Does this document has an internal subset
*
* Returns 1 if true
*/
static int
hasInternalSubsetDebug(void *ctx ATTRIBUTE_UNUSED)
{
callbacks++;
if (quiet)
return(0);
fprintf(stdout, "SAX.hasInternalSubset()\n");
return(0);
}
/**
* hasExternalSubsetDebug:
* @ctxt: An XML parser context
*
* Does this document has an external subset
*
* Returns 1 if true
*/
static int
hasExternalSubsetDebug(void *ctx ATTRIBUTE_UNUSED)
{
callbacks++;
if (quiet)
return(0);
fprintf(stdout, "SAX.hasExternalSubset()\n");
return(0);
}
/**
* internalSubsetDebug:
* @ctxt: An XML parser context
*
* Does this document has an internal subset
*/
static void
internalSubsetDebug(void *ctx ATTRIBUTE_UNUSED, const xmlChar *name,
const xmlChar *ExternalID, const xmlChar *SystemID)
{
callbacks++;
if (quiet)
return;
fprintf(stdout, "SAX.internalSubset(%s,", name);
if (ExternalID == NULL)
fprintf(stdout, " ,");
else
fprintf(stdout, " %s,", ExternalID);
if (SystemID == NULL)
fprintf(stdout, " )\n");
else
fprintf(stdout, " %s)\n", SystemID);
}
/**
* externalSubsetDebug:
* @ctxt: An XML parser context
*
* Does this document has an external subset
*/
static void
externalSubsetDebug(void *ctx ATTRIBUTE_UNUSED, const xmlChar *name,
const xmlChar *ExternalID, const xmlChar *SystemID)
{
callbacks++;
if (quiet)
return;
fprintf(stdout, "SAX.externalSubset(%s,", name);
if (ExternalID == NULL)
fprintf(stdout, " ,");
else
fprintf(stdout, " %s,", ExternalID);
if (SystemID == NULL)
fprintf(stdout, " )\n");
else
fprintf(stdout, " %s)\n", SystemID);
}
/**
* resolveEntityDebug:
* @ctxt: An XML parser context
* @publicId: The public ID of the entity
* @systemId: The system ID of the entity
*
* Special entity resolver, better left to the parser, it has
* more context than the application layer.
* The default behaviour is to NOT resolve the entities, in that case
* the ENTITY_REF nodes are built in the structure (and the parameter
* values).
*
* Returns the xmlParserInputPtr if inlined or NULL for DOM behaviour.
*/
static xmlParserInputPtr
resolveEntityDebug(void *ctx ATTRIBUTE_UNUSED, const xmlChar *publicId, const xmlChar *systemId)
{
callbacks++;
if (quiet)
return(NULL);
/* xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; */
fprintf(stdout, "SAX.resolveEntity(");
if (publicId != NULL)
fprintf(stdout, "%s", (char *)publicId);
else
fprintf(stdout, " ");
if (systemId != NULL)
fprintf(stdout, ", %s)\n", (char *)systemId);
else
fprintf(stdout, ", )\n");
/*********
if (systemId != NULL) {
return(xmlNewInputFromFile(ctxt, (char *) systemId));
}
*********/
return(NULL);
}
/**
* getEntityDebug:
* @ctxt: An XML parser context
* @name: The entity name
*
* Get an entity by name
*
* Returns the xmlParserInputPtr if inlined or NULL for DOM behaviour.
*/
static xmlEntityPtr
getEntityDebug(void *ctx ATTRIBUTE_UNUSED, const xmlChar *name)
{
callbacks++;
if (quiet)
return(NULL);
fprintf(stdout, "SAX.getEntity(%s)\n", name);
return(NULL);
}
/**
* getParameterEntityDebug:
* @ctxt: An XML parser context
* @name: The entity name
*
* Get a parameter entity by name
*
* Returns the xmlParserInputPtr
*/
static xmlEntityPtr
getParameterEntityDebug(void *ctx ATTRIBUTE_UNUSED, const xmlChar *name)
{
callbacks++;
if (quiet)
return(NULL);
fprintf(stdout, "SAX.getParameterEntity(%s)\n", name);
return(NULL);
}
/**
* entityDeclDebug:
* @ctxt: An XML parser context
* @name: the entity name
* @type: the entity type
* @publicId: The public ID of the entity
* @systemId: The system ID of the entity
* @content: the entity value (without processing).
*
* An entity definition has been parsed
*/
static void
entityDeclDebug(void *ctx ATTRIBUTE_UNUSED, const xmlChar *name, int type,
const xmlChar *publicId, const xmlChar *systemId, xmlChar *content)
{
const xmlChar *nullstr = BAD_CAST "(null)";
/* not all libraries handle printing null pointers nicely */
if (publicId == NULL)
publicId = nullstr;
if (systemId == NULL)
systemId = nullstr;
if (content == NULL)
content = (xmlChar *)nullstr;
callbacks++;
if (quiet)
return;
fprintf(stdout, "SAX.entityDecl(%s, %d, %s, %s, %s)\n",
name, type, publicId, systemId, content);
}
/**
* attributeDeclDebug:
* @ctxt: An XML parser context
* @name: the attribute name
* @type: the attribute type
*
* An attribute definition has been parsed
*/
static void
attributeDeclDebug(void *ctx ATTRIBUTE_UNUSED, const xmlChar * elem,
const xmlChar * name, int type, int def,
const xmlChar * defaultValue, xmlEnumerationPtr tree)
{
callbacks++;
if (quiet)
return;
if (defaultValue == NULL)
fprintf(stdout, "SAX.attributeDecl(%s, %s, %d, %d, NULL, ...)\n",
elem, name, type, def);
else
fprintf(stdout, "SAX.attributeDecl(%s, %s, %d, %d, %s, ...)\n",
elem, name, type, def, defaultValue);
xmlFreeEnumeration(tree);
}
/**
* elementDeclDebug:
* @ctxt: An XML parser context
* @name: the element name
* @type: the element type
* @content: the element value (without processing).
*
* An element definition has been parsed
*/
static void
elementDeclDebug(void *ctx ATTRIBUTE_UNUSED, const xmlChar *name, int type,
xmlElementContentPtr content ATTRIBUTE_UNUSED)
{
callbacks++;
if (quiet)
return;
fprintf(stdout, "SAX.elementDecl(%s, %d, ...)\n",
name, type);
}
/**
* notationDeclDebug:
* @ctxt: An XML parser context
* @name: The name of the notation
* @publicId: The public ID of the entity
* @systemId: The system ID of the entity
*
* What to do when a notation declaration has been parsed.
*/
static void
notationDeclDebug(void *ctx ATTRIBUTE_UNUSED, const xmlChar *name,
const xmlChar *publicId, const xmlChar *systemId)
{
callbacks++;
if (quiet)
return;
fprintf(stdout, "SAX.notationDecl(%s, %s, %s)\n",
(char *) name, (char *) publicId, (char *) systemId);
}
/**
* unparsedEntityDeclDebug:
* @ctxt: An XML parser context
* @name: The name of the entity
* @publicId: The public ID of the entity
* @systemId: The system ID of the entity
* @notationName: the name of the notation
*
* What to do when an unparsed entity declaration is parsed
*/
static void
unparsedEntityDeclDebug(void *ctx ATTRIBUTE_UNUSED, const xmlChar *name,
const xmlChar *publicId, const xmlChar *systemId,
const xmlChar *notationName)
{
const xmlChar *nullstr = BAD_CAST "(null)";
if (publicId == NULL)
publicId = nullstr;
if (systemId == NULL)
systemId = nullstr;
if (notationName == NULL)
notationName = nullstr;
callbacks++;
if (quiet)
return;
fprintf(stdout, "SAX.unparsedEntityDecl(%s, %s, %s, %s)\n",
(char *) name, (char *) publicId, (char *) systemId,
(char *) notationName);
}
/**
* setDocumentLocatorDebug:
* @ctxt: An XML parser context
* @loc: A SAX Locator
*
* Receive the document locator at startup, actually xmlDefaultSAXLocator
* Everything is available on the context, so this is useless in our case.
*/
static void
setDocumentLocatorDebug(void *ctx ATTRIBUTE_UNUSED, xmlSAXLocatorPtr loc ATTRIBUTE_UNUSED)
{
callbacks++;
if (quiet)
return;
fprintf(stdout, "SAX.setDocumentLocator()\n");
}
/**
* startDocumentDebug:
* @ctxt: An XML parser context
*
* called when the document start being processed.
*/
static void
startDocumentDebug(void *ctx ATTRIBUTE_UNUSED)
{
callbacks++;
if (quiet)
return;
fprintf(stdout, "SAX.startDocument()\n");
}
/**
* endDocumentDebug:
* @ctxt: An XML parser context
*
* called when the document end has been detected.
*/
static void
endDocumentDebug(void *ctx ATTRIBUTE_UNUSED)
{
callbacks++;
if (quiet)
return;
fprintf(stdout, "SAX.endDocument()\n");
}
/**
* startElementDebug:
* @ctxt: An XML parser context
* @name: The element name
*
* called when an opening tag has been processed.
*/
static void
startElementDebug(void *ctx ATTRIBUTE_UNUSED, const xmlChar *name, const xmlChar **atts)
{
int i;
callbacks++;
if (quiet)
return;
fprintf(stdout, "SAX.startElement(%s", (char *) name);
if (atts != NULL) {
for (i = 0;(atts[i] != NULL);i++) {
fprintf(stdout, ", %s='", atts[i++]);
if (atts[i] != NULL)
fprintf(stdout, "%s'", atts[i]);
}
}
fprintf(stdout, ")\n");
}
/**
* endElementDebug:
* @ctxt: An XML parser context
* @name: The element name
*
* called when the end of an element has been detected.
*/
static void
endElementDebug(void *ctx ATTRIBUTE_UNUSED, const xmlChar *name)
{
callbacks++;
if (quiet)
return;
fprintf(stdout, "SAX.endElement(%s)\n", (char *) name);
}
/**
* charactersDebug:
* @ctxt: An XML parser context
* @ch: a xmlChar string
* @len: the number of xmlChar
*
* receiving some chars from the parser.
* Question: how much at a time ???
*/
static void
charactersDebug(void *ctx ATTRIBUTE_UNUSED, const xmlChar *ch, int len)
{
char output[40];
int i;
callbacks++;
if (quiet)
return;
for (i = 0;(i<len) && (i < 30);i++)
output[i] = ch[i];
output[i] = 0;
fprintf(stdout, "SAX.characters(%s, %d)\n", output, len);
}
/**
* referenceDebug:
* @ctxt: An XML parser context
* @name: The entity name
*
* called when an entity reference is detected.
*/
static void
referenceDebug(void *ctx ATTRIBUTE_UNUSED, const xmlChar *name)
{
callbacks++;
if (quiet)
return;
fprintf(stdout, "SAX.reference(%s)\n", name);
}
/**
* ignorableWhitespaceDebug:
* @ctxt: An XML parser context
* @ch: a xmlChar string
* @start: the first char in the string
* @len: the number of xmlChar
*
* receiving some ignorable whitespaces from the parser.
* Question: how much at a time ???
*/
static void
ignorableWhitespaceDebug(void *ctx ATTRIBUTE_UNUSED, const xmlChar *ch, int len)
{
char output[40];
int i;
callbacks++;
if (quiet)
return;
for (i = 0;(i<len) && (i < 30);i++)
output[i] = ch[i];
output[i] = 0;
fprintf(stdout, "SAX.ignorableWhitespace(%s, %d)\n", output, len);
}
/**
* processingInstructionDebug:
* @ctxt: An XML parser context
* @target: the target name
* @data: the PI data's
* @len: the number of xmlChar
*
* A processing instruction has been parsed.
*/
static void
processingInstructionDebug(void *ctx ATTRIBUTE_UNUSED, const xmlChar *target,
const xmlChar *data)
{
callbacks++;
if (quiet)
return;
if (data != NULL)
fprintf(stdout, "SAX.processingInstruction(%s, %s)\n",
(char *) target, (char *) data);
else
fprintf(stdout, "SAX.processingInstruction(%s, NULL)\n",
(char *) target);
}
/**
* cdataBlockDebug:
* @ctx: the user data (XML parser context)
* @value: The pcdata content
* @len: the block length
*
* called when a pcdata block has been parsed
*/
static void
cdataBlockDebug(void *ctx ATTRIBUTE_UNUSED, const xmlChar *value, int len)
{
callbacks++;
if (quiet)
return;
fprintf(stdout, "SAX.pcdata(%.20s, %d)\n",
(char *) value, len);
}
/**
* commentDebug:
* @ctxt: An XML parser context
* @value: the comment content
*
* A comment has been parsed.
*/
static void
commentDebug(void *ctx ATTRIBUTE_UNUSED, const xmlChar *value)
{
callbacks++;
if (quiet)
return;
fprintf(stdout, "SAX.comment(%s)\n", value);
}
/**
* warningDebug:
* @ctxt: 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 XMLCDECL
warningDebug(void *ctx ATTRIBUTE_UNUSED, const char *msg, ...)
{
va_list args;
callbacks++;
if (quiet)
return;
va_start(args, msg);
fprintf(stdout, "SAX.warning: ");
vfprintf(stdout, msg, args);
va_end(args);
}
/**
* errorDebug:
* @ctxt: An XML parser context
* @msg: the message to display/transmit
* @...: extra parameters for the message display
*
* Display and format a error messages, gives file, line, position and
* extra parameters.
*/
static void XMLCDECL
errorDebug(void *ctx ATTRIBUTE_UNUSED, const char *msg, ...)
{
va_list args;
callbacks++;
if (quiet)
return;
va_start(args, msg);
fprintf(stdout, "SAX.error: ");
vfprintf(stdout, msg, args);
va_end(args);
}
/**
* fatalErrorDebug:
* @ctxt: An XML parser context
* @msg: the message to display/transmit
* @...: extra parameters for the message display
*
* Display and format a fatalError messages, gives file, line, position and
* extra parameters.
*/
static void XMLCDECL
fatalErrorDebug(void *ctx ATTRIBUTE_UNUSED, const char *msg, ...)
{
va_list args;
callbacks++;
if (quiet)
return;
va_start(args, msg);
fprintf(stdout, "SAX.fatalError: ");
vfprintf(stdout, msg, args);
va_end(args);
}
static xmlSAXHandler debugSAXHandlerStruct = {
internalSubsetDebug,
isStandaloneDebug,
hasInternalSubsetDebug,
hasExternalSubsetDebug,
resolveEntityDebug,
getEntityDebug,
entityDeclDebug,
notationDeclDebug,
attributeDeclDebug,
elementDeclDebug,
unparsedEntityDeclDebug,
setDocumentLocatorDebug,
startDocumentDebug,
endDocumentDebug,
startElementDebug,
endElementDebug,
referenceDebug,
charactersDebug,
ignorableWhitespaceDebug,
processingInstructionDebug,
commentDebug,
warningDebug,
errorDebug,
fatalErrorDebug,
getParameterEntityDebug,
cdataBlockDebug,
externalSubsetDebug,
1,
NULL,
NULL,
NULL,
NULL
};
xmlSAXHandlerPtr debugSAXHandler = &debugSAXHandlerStruct;
/*
* SAX2 specific callbacks
*/
/**
* startElementNsDebug:
* @ctxt: An XML parser context
* @name: The element name
*
* called when an opening tag has been processed.
*/
static void
startElementNsDebug(void *ctx ATTRIBUTE_UNUSED,
const xmlChar *localname,
const xmlChar *prefix,
const xmlChar *URI,
int nb_namespaces,
const xmlChar **namespaces,
int nb_attributes,
int nb_defaulted,
const xmlChar **attributes)
{
int i;
callbacks++;
if (quiet)
return;
fprintf(stdout, "SAX.startElementNs(%s", (char *) localname);
if (prefix == NULL)
fprintf(stdout, ", NULL");
else
fprintf(stdout, ", %s", (char *) prefix);
if (URI == NULL)
fprintf(stdout, ", NULL");
else
fprintf(stdout, ", '%s'", (char *) URI);
fprintf(stdout, ", %d", nb_namespaces);
if (namespaces != NULL) {
for (i = 0;i < nb_namespaces * 2;i++) {
fprintf(stdout, ", xmlns");
if (namespaces[i] != NULL)
fprintf(stdout, ":%s", namespaces[i]);
i++;
fprintf(stdout, "='%s'", namespaces[i]);
}
}
fprintf(stdout, ", %d, %d", nb_attributes, nb_defaulted);
if (attributes != NULL) {
for (i = 0;i < nb_attributes * 5;i += 5) {
if (attributes[i + 1] != NULL)
fprintf(stdout, ", %s:%s='", attributes[i + 1], attributes[i]);
else
fprintf(stdout, ", %s='", attributes[i]);
fprintf(stdout, "%.4s...', %d", attributes[i + 3],
(int)(attributes[i + 4] - attributes[i + 3]));
}
}
fprintf(stdout, ")\n");
}
/**
* endElementDebug:
* @ctxt: An XML parser context
* @name: The element name
*
* called when the end of an element has been detected.
*/
static void
endElementNsDebug(void *ctx ATTRIBUTE_UNUSED,
const xmlChar *localname,
const xmlChar *prefix,
const xmlChar *URI)
{
callbacks++;
if (quiet)
return;
fprintf(stdout, "SAX.endElementNs(%s", (char *) localname);
if (prefix == NULL)
fprintf(stdout, ", NULL");
else
fprintf(stdout, ", %s", (char *) prefix);
if (URI == NULL)
fprintf(stdout, ", NULL)\n");
else
fprintf(stdout, ", '%s')\n", (char *) URI);
}
static xmlSAXHandler debugSAX2HandlerStruct = {
internalSubsetDebug,
isStandaloneDebug,
hasInternalSubsetDebug,
hasExternalSubsetDebug,
resolveEntityDebug,
getEntityDebug,
entityDeclDebug,
notationDeclDebug,
attributeDeclDebug,
elementDeclDebug,
unparsedEntityDeclDebug,
setDocumentLocatorDebug,
startDocumentDebug,
endDocumentDebug,
NULL,
NULL,
referenceDebug,
charactersDebug,
ignorableWhitespaceDebug,
processingInstructionDebug,
commentDebug,
warningDebug,
errorDebug,
fatalErrorDebug,
getParameterEntityDebug,
cdataBlockDebug,
externalSubsetDebug,
XML_SAX2_MAGIC,
NULL,
startElementNsDebug,
endElementNsDebug,
NULL
};
static xmlSAXHandlerPtr debugSAX2Handler = &debugSAX2HandlerStruct;
/************************************************************************
* *
* Debug *
* *
************************************************************************/
static void
parseAndPrintFile(char *filename) {
int res;
#ifdef LIBXML_PUSH_ENABLED
if (push) {
FILE *f;
if ((!quiet) && (!nonull)) {
/*
* Empty callbacks for checking
*/
#if defined(_WIN32) || defined (__DJGPP__) && !defined (__CYGWIN__)
f = fopen(filename, "rb");
#else
f = fopen(filename, "r");
#endif
if (f != NULL) {
int ret;
char chars[10];
xmlParserCtxtPtr ctxt;
ret = fread(chars, 1, 4, f);
if (ret > 0) {
ctxt = xmlCreatePushParserCtxt(emptySAXHandler, NULL,
chars, ret, filename);
while ((ret = fread(chars, 1, 3, f)) > 0) {
xmlParseChunk(ctxt, chars, ret, 0);
}
xmlParseChunk(ctxt, chars, 0, 1);
xmlFreeParserCtxt(ctxt);
}
fclose(f);
} else {
xmlGenericError(xmlGenericErrorContext,
"Cannot read file %s\n", filename);
}
}
/*
* Debug callback
*/
#if defined(_WIN32) || defined (__DJGPP__) && !defined (__CYGWIN__)
f = fopen(filename, "rb");
#else
f = fopen(filename, "r");
#endif
if (f != NULL) {
int ret;
char chars[10];
xmlParserCtxtPtr ctxt;
ret = fread(chars, 1, 4, f);
if (ret > 0) {
if (sax2)
ctxt = xmlCreatePushParserCtxt(debugSAX2Handler, NULL,
chars, ret, filename);
else
ctxt = xmlCreatePushParserCtxt(debugSAXHandler, NULL,
chars, ret, filename);
while ((ret = fread(chars, 1, 3, f)) > 0) {
xmlParseChunk(ctxt, chars, ret, 0);
}
ret = xmlParseChunk(ctxt, chars, 0, 1);
xmlFreeParserCtxt(ctxt);
if (ret != 0) {
fprintf(stdout,
"xmlSAXUserParseFile returned error %d\n", ret);
}
}
fclose(f);
}
} else {
#endif /* LIBXML_PUSH_ENABLED */
if (!speed) {
/*
* Empty callbacks for checking
*/
if ((!quiet) && (!nonull)) {
res = xmlSAXUserParseFile(emptySAXHandler, NULL, filename);
if (res != 0) {
fprintf(stdout, "xmlSAXUserParseFile returned error %d\n", res);
}
}
/*
* Debug callback
*/
callbacks = 0;
if (repeat) {
int i;
for (i = 0;i < 99;i++) {
if (sax2)
res = xmlSAXUserParseFile(debugSAX2Handler, NULL,
filename);
else
res = xmlSAXUserParseFile(debugSAXHandler, NULL,
filename);
}
}
if (sax2)
res = xmlSAXUserParseFile(debugSAX2Handler, NULL, filename);
else
res = xmlSAXUserParseFile(debugSAXHandler, NULL, filename);
if (res != 0) {
fprintf(stdout, "xmlSAXUserParseFile returned error %d\n", res);
}
if (quiet)
fprintf(stdout, "%d callbacks generated\n", callbacks);
} else {
/*
* test 100x the SAX parse
*/
int i;
for (i = 0; i<100;i++)
res = xmlSAXUserParseFile(emptySAXHandler, NULL, filename);
if (res != 0) {
fprintf(stdout, "xmlSAXUserParseFile returned error %d\n", res);
}
}
#ifdef LIBXML_PUSH_ENABLED
}
#endif
}
int main(int argc, char **argv) {
int i;
int files = 0;
LIBXML_TEST_VERSION /* be safe, plus calls xmlInitParser */
for (i = 1; i < argc ; i++) {
if ((!strcmp(argv[i], "-debug")) || (!strcmp(argv[i], "--debug")))
debug++;
else 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], "-push")) ||
(!strcmp(argv[i], "--push")))
#ifdef LIBXML_PUSH_ENABLED
push++;
#else
fprintf(stderr,"'push' not enabled in library - ignoring\n");
#endif /* LIBXML_PUSH_ENABLED */
else if ((!strcmp(argv[i], "-speed")) ||
(!strcmp(argv[i], "--speed")))
speed++;
else if ((!strcmp(argv[i], "-timing")) ||
(!strcmp(argv[i], "--timing"))) {
nonull++;
timing++;
quiet++;
} else if ((!strcmp(argv[i], "-repeat")) ||
(!strcmp(argv[i], "--repeat"))) {
repeat++;
quiet++;
} else if ((!strcmp(argv[i], "-noent")) ||
(!strcmp(argv[i], "--noent")))
noent++;
else if ((!strcmp(argv[i], "-quiet")) ||
(!strcmp(argv[i], "--quiet")))
quiet++;
else if ((!strcmp(argv[i], "-sax2")) ||
(!strcmp(argv[i], "--sax2")))
sax2++;
else if ((!strcmp(argv[i], "-nonull")) ||
(!strcmp(argv[i], "--nonull")))
nonull++;
}
if (noent != 0) xmlSubstituteEntitiesDefault(1);
for (i = 1; i < argc ; i++) {
if (argv[i][0] != '-') {
if (timing) {
startTimer();
}
parseAndPrintFile(argv[i]);
if (timing) {
endTimer("Parsing");
}
files ++;
}
}
xmlCleanupParser();
xmlMemoryDump();
return(0);
}
#else
int main(int argc ATTRIBUTE_UNUSED, char **argv ATTRIBUTE_UNUSED) {
printf("%s : SAX1 parsing support not compiled in\n", argv[0]);
return(0);
}
#endif /* LIBXML_SAX1_ENABLED */
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