USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
+#include <assert.h>
#include <stdio.h>
#include <stdlib.h>
#include <stddef.h>
#include "xmltchar.h"
#ifdef _MSC_VER
-#include <crtdbg.h>
+# include <crtdbg.h>
#endif
+#ifdef XML_UNICODE
+# include <wchar.h>
+#endif
+
+/* Structures for handler user data */
+typedef struct NotationList {
+ struct NotationList *next;
+ const XML_Char *notationName;
+ const XML_Char *systemId;
+ const XML_Char *publicId;
+} NotationList;
+
+typedef struct xmlwfUserData {
+ FILE *fp;
+ NotationList *notationListHead;
+ const XML_Char *currentDoctypeName;
+} XmlwfUserData;
+
+
/* This ensures proper sorting. */
#define NSSEP T('\001')
static void XMLCALL
characterData(void *userData, const XML_Char *s, int len)
{
- FILE *fp = (FILE *)userData;
+ FILE *fp = ((XmlwfUserData *)userData)->fp;
for (; len > 0; --len, ++s) {
switch (*s) {
case T('&'):
{
puttc(T('='), fp);
puttc(T('"'), fp);
+ assert(s);
for (;;) {
switch (*s) {
case 0:
{
int nAtts;
const XML_Char **p;
- FILE *fp = (FILE *)userData;
+ FILE *fp = ((XmlwfUserData *)userData)->fp;
puttc(T('<'), fp);
fputts(name, fp);
static void XMLCALL
endElement(void *userData, const XML_Char *name)
{
- FILE *fp = (FILE *)userData;
+ FILE *fp = ((XmlwfUserData *)userData)->fp;
puttc(T('<'), fp);
puttc(T('/'), fp);
fputts(name, fp);
int nAtts;
int nsi;
const XML_Char **p;
- FILE *fp = (FILE *)userData;
+ FILE *fp = ((XmlwfUserData *)userData)->fp;
const XML_Char *sep;
puttc(T('<'), fp);
static void XMLCALL
endElementNS(void *userData, const XML_Char *name)
{
- FILE *fp = (FILE *)userData;
+ FILE *fp = ((XmlwfUserData *)userData)->fp;
const XML_Char *sep;
puttc(T('<'), fp);
puttc(T('/'), fp);
processingInstruction(void *userData, const XML_Char *target,
const XML_Char *data)
{
- FILE *fp = (FILE *)userData;
+ FILE *fp = ((XmlwfUserData *)userData)->fp;
puttc(T('<'), fp);
puttc(T('?'), fp);
fputts(target, fp);
puttc(T('>'), fp);
}
+
+static XML_Char *xcsdup(const XML_Char *s)
+{
+ XML_Char *result;
+ int count = 0;
+ int numBytes;
+
+ /* Get the length of the string, including terminator */
+ while (s[count++] != 0) {
+ /* Do nothing */
+ }
+ numBytes = count * sizeof(XML_Char);
+ result = malloc(numBytes);
+ if (result == NULL)
+ return NULL;
+ memcpy(result, s, numBytes);
+ return result;
+}
+
+static void XMLCALL
+startDoctypeDecl(void *userData,
+ const XML_Char *doctypeName,
+ const XML_Char *UNUSED_P(sysid),
+ const XML_Char *UNUSED_P(publid),
+ int UNUSED_P(has_internal_subset))
+{
+ XmlwfUserData *data = (XmlwfUserData *)userData;
+ data->currentDoctypeName = xcsdup(doctypeName);
+}
+
+static void
+freeNotations(XmlwfUserData *data)
+{
+ NotationList *notationListHead = data->notationListHead;
+
+ while (notationListHead != NULL) {
+ NotationList *next = notationListHead->next;
+ free((void *)notationListHead->notationName);
+ free((void *)notationListHead->systemId);
+ free((void *)notationListHead->publicId);
+ free(notationListHead);
+ notationListHead = next;
+ }
+ data->notationListHead = NULL;
+}
+
+static int xcscmp(const XML_Char *xs, const XML_Char *xt)
+{
+ while (*xs != 0 && *xt != 0) {
+ if (*xs < *xt)
+ return -1;
+ if (*xs > *xt)
+ return 1;
+ xs++;
+ xt++;
+ }
+ if (*xs < *xt)
+ return -1;
+ if (*xs > *xt)
+ return 1;
+ return 0;
+}
+
+static int
+notationCmp(const void *a, const void *b)
+{
+ const NotationList * const n1 = *(NotationList **)a;
+ const NotationList * const n2 = *(NotationList **)b;
+
+ return xcscmp(n1->notationName, n2->notationName);
+}
+
+static void XMLCALL
+endDoctypeDecl(void *userData)
+{
+ XmlwfUserData *data = (XmlwfUserData *)userData;
+ NotationList **notations;
+ int notationCount = 0;
+ NotationList *p;
+ int i;
+
+ /* How many notations do we have? */
+ for (p = data->notationListHead; p != NULL; p = p->next)
+ notationCount++;
+ if (notationCount == 0) {
+ /* Nothing to report */
+ free((void *)data->currentDoctypeName);
+ data->currentDoctypeName = NULL;
+ return;
+ }
+
+ notations = malloc(notationCount * sizeof(NotationList *));
+ if (notations == NULL) {
+ fprintf(stderr, "Unable to sort notations");
+ freeNotations(data);
+ return;
+ }
+
+ for (p = data->notationListHead, i = 0;
+ i < notationCount;
+ p = p->next, i++) {
+ notations[i] = p;
+ }
+ qsort(notations, notationCount, sizeof(NotationList *), notationCmp);
+
+ /* Output the DOCTYPE header */
+ fputts(T("<!DOCTYPE "), data->fp);
+ fputts(data->currentDoctypeName, data->fp);
+ fputts(T(" [\n"), data->fp);
+
+ /* Now the NOTATIONs */
+ for (i = 0; i < notationCount; i++) {
+ fputts(T("<!NOTATION "), data->fp);
+ fputts(notations[i]->notationName, data->fp);
+ if (notations[i]->publicId != NULL) {
+ fputts(T(" PUBLIC '"), data->fp);
+ fputts(notations[i]->publicId, data->fp);
+ puttc(T('\''), data->fp);
+ if (notations[i]->systemId != NULL) {
+ puttc(T(' '), data->fp);
+ puttc(T('\''), data->fp);
+ fputts(notations[i]->systemId, data->fp);
+ puttc(T('\''), data->fp);
+ }
+ }
+ else if (notations[i]->systemId != NULL) {
+ fputts(T(" SYSTEM '"), data->fp);
+ fputts(notations[i]->systemId, data->fp);
+ puttc(T('\''), data->fp);
+ }
+ puttc(T('>'), data->fp);
+ puttc(T('\n'), data->fp);
+ }
+
+ /* Finally end the DOCTYPE */
+ fputts(T("]>\n"), data->fp);
+
+ free(notations);
+ freeNotations(data);
+ free((void *)data->currentDoctypeName);
+ data->currentDoctypeName = NULL;
+}
+
+static void XMLCALL
+notationDecl(void *userData,
+ const XML_Char *notationName,
+ const XML_Char *UNUSED_P(base),
+ const XML_Char *systemId,
+ const XML_Char *publicId)
+{
+ XmlwfUserData *data = (XmlwfUserData *)userData;
+ NotationList *entry = malloc(sizeof(NotationList));
+ const char *errorMessage = "Unable to store NOTATION for output\n";
+
+ if (entry == NULL) {
+ fputs(errorMessage, stderr);
+ return; /* Nothing we can really do about this */
+ }
+ entry->notationName = xcsdup(notationName);
+ if (entry->notationName == NULL) {
+ fputs(errorMessage, stderr);
+ free(entry);
+ return;
+ }
+ if (systemId != NULL) {
+ entry->systemId = xcsdup(systemId);
+ if (entry->systemId == NULL) {
+ fputs(errorMessage, stderr);
+ free((void *)entry->notationName);
+ free(entry);
+ return;
+ }
+ }
+ else {
+ entry->systemId = NULL;
+ }
+ if (publicId != NULL) {
+ entry->publicId = xcsdup(publicId);
+ if (entry->publicId == NULL) {
+ fputs(errorMessage, stderr);
+ free((void *)entry->systemId); /* Safe if it's NULL */
+ free((void *)entry->notationName);
+ free(entry);
+ return;
+ }
+ }
+ else {
+ entry->publicId = NULL;
+ }
+
+ entry->next = data->notationListHead;
+ data->notationListHead = entry;
+}
+
#endif /* not W3C14N */
static void XMLCALL
static void XMLCALL
markup(void *userData, const XML_Char *s, int len)
{
- FILE *fp = (FILE *)XML_GetUserData((XML_Parser) userData);
+ FILE *fp = ((XmlwfUserData *)XML_GetUserData((XML_Parser) userData))->fp;
for (; len > 0; --len, ++s)
puttc(*s, fp);
}
metaLocation(XML_Parser parser)
{
const XML_Char *uri = XML_GetBase(parser);
+ FILE *fp = ((XmlwfUserData *)XML_GetUserData(parser))->fp;
if (uri)
- ftprintf((FILE *)XML_GetUserData(parser), T(" uri=\"%s\""), uri);
- ftprintf((FILE *)XML_GetUserData(parser),
- T(" byte=\"%" XML_FMT_INT_MOD "d\" nbytes=\"%d\" \
- line=\"%" XML_FMT_INT_MOD "u\" col=\"%" XML_FMT_INT_MOD "u\""),
+ ftprintf(fp, T(" uri=\"%s\""), uri);
+ ftprintf(fp,
+ T(" byte=\"%") T(XML_FMT_INT_MOD) T("d\"")
+ T(" nbytes=\"%d\"")
+ T(" line=\"%") T(XML_FMT_INT_MOD) T("u\"")
+ T(" col=\"%") T(XML_FMT_INT_MOD) T("u\""),
XML_GetCurrentByteIndex(parser),
XML_GetCurrentByteCount(parser),
XML_GetCurrentLineNumber(parser),
static void
metaStartDocument(void *userData)
{
- fputts(T("<document>\n"), (FILE *)XML_GetUserData((XML_Parser) userData));
+ fputts(T("<document>\n"),
+ ((XmlwfUserData *)XML_GetUserData((XML_Parser) userData))->fp);
}
static void
metaEndDocument(void *userData)
{
- fputts(T("</document>\n"), (FILE *)XML_GetUserData((XML_Parser) userData));
+ fputts(T("</document>\n"),
+ ((XmlwfUserData *)XML_GetUserData((XML_Parser) userData))->fp);
}
static void XMLCALL
const XML_Char **atts)
{
XML_Parser parser = (XML_Parser) userData;
- FILE *fp = (FILE *)XML_GetUserData(parser);
+ XmlwfUserData *data = (XmlwfUserData *)XML_GetUserData(parser);
+ FILE *fp = data->fp;
const XML_Char **specifiedAttsEnd
= atts + XML_GetSpecifiedAttributeCount(parser);
const XML_Char **idAttPtr;
idAttPtr = 0;
else
idAttPtr = atts + idAttIndex;
-
+
ftprintf(fp, T("<starttag name=\"%s\""), name);
metaLocation(parser);
if (*atts) {
fputts(T(">\n"), fp);
do {
ftprintf(fp, T("<attribute name=\"%s\" value=\""), atts[0]);
- characterData(fp, atts[1], (int)tcslen(atts[1]));
+ characterData(data, atts[1], (int)tcslen(atts[1]));
if (atts >= specifiedAttsEnd)
fputts(T("\" defaulted=\"yes\"/>\n"), fp);
else if (atts == idAttPtr)
metaEndElement(void *userData, const XML_Char *name)
{
XML_Parser parser = (XML_Parser) userData;
- FILE *fp = (FILE *)XML_GetUserData(parser);
+ XmlwfUserData *data = (XmlwfUserData *)XML_GetUserData(parser);
+ FILE *fp = data->fp;
ftprintf(fp, T("<endtag name=\"%s\""), name);
metaLocation(parser);
fputts(T("/>\n"), fp);
const XML_Char *data)
{
XML_Parser parser = (XML_Parser) userData;
- FILE *fp = (FILE *)XML_GetUserData(parser);
+ XmlwfUserData *usrData = (XmlwfUserData *)XML_GetUserData(parser);
+ FILE *fp = usrData->fp;
ftprintf(fp, T("<pi target=\"%s\" data=\""), target);
- characterData(fp, data, (int)tcslen(data));
+ characterData(usrData, data, (int)tcslen(data));
puttc(T('"'), fp);
metaLocation(parser);
fputts(T("/>\n"), fp);
metaComment(void *userData, const XML_Char *data)
{
XML_Parser parser = (XML_Parser) userData;
- FILE *fp = (FILE *)XML_GetUserData(parser);
+ XmlwfUserData *usrData = (XmlwfUserData *)XML_GetUserData(parser);
+ FILE *fp = usrData->fp;
fputts(T("<comment data=\""), fp);
- characterData(fp, data, (int)tcslen(data));
+ characterData(usrData, data, (int)tcslen(data));
puttc(T('"'), fp);
metaLocation(parser);
fputts(T("/>\n"), fp);
metaStartCdataSection(void *userData)
{
XML_Parser parser = (XML_Parser) userData;
- FILE *fp = (FILE *)XML_GetUserData(parser);
+ XmlwfUserData *data = (XmlwfUserData *)XML_GetUserData(parser);
+ FILE *fp = data->fp;
fputts(T("<startcdata"), fp);
metaLocation(parser);
fputts(T("/>\n"), fp);
metaEndCdataSection(void *userData)
{
XML_Parser parser = (XML_Parser) userData;
- FILE *fp = (FILE *)XML_GetUserData(parser);
+ XmlwfUserData *data = (XmlwfUserData *)XML_GetUserData(parser);
+ FILE *fp = data->fp;
fputts(T("<endcdata"), fp);
metaLocation(parser);
fputts(T("/>\n"), fp);
metaCharacterData(void *userData, const XML_Char *s, int len)
{
XML_Parser parser = (XML_Parser) userData;
- FILE *fp = (FILE *)XML_GetUserData(parser);
+ XmlwfUserData *data = (XmlwfUserData *)XML_GetUserData(parser);
+ FILE *fp = data->fp;
fputts(T("<chars str=\""), fp);
- characterData(fp, s, len);
+ characterData(data, s, len);
puttc(T('"'), fp);
metaLocation(parser);
fputts(T("/>\n"), fp);
int UNUSED_P(has_internal_subset))
{
XML_Parser parser = (XML_Parser) userData;
- FILE *fp = (FILE *)XML_GetUserData(parser);
+ XmlwfUserData *data = (XmlwfUserData *)XML_GetUserData(parser);
+ FILE *fp = data->fp;
ftprintf(fp, T("<startdoctype name=\"%s\""), doctypeName);
metaLocation(parser);
fputts(T("/>\n"), fp);
metaEndDoctypeDecl(void *userData)
{
XML_Parser parser = (XML_Parser) userData;
- FILE *fp = (FILE *)XML_GetUserData(parser);
+ XmlwfUserData *data = (XmlwfUserData *)XML_GetUserData(parser);
+ FILE *fp = data->fp;
fputts(T("<enddoctype"), fp);
metaLocation(parser);
fputts(T("/>\n"), fp);
const XML_Char *publicId)
{
XML_Parser parser = (XML_Parser) userData;
- FILE *fp = (FILE *)XML_GetUserData(parser);
+ XmlwfUserData *data = (XmlwfUserData *)XML_GetUserData(parser);
+ FILE *fp = data->fp;
ftprintf(fp, T("<notation name=\"%s\""), notationName);
if (publicId)
ftprintf(fp, T(" public=\"%s\""), publicId);
if (systemId) {
fputts(T(" system=\""), fp);
- characterData(fp, systemId, (int)tcslen(systemId));
+ characterData(data, systemId, (int)tcslen(systemId));
puttc(T('"'), fp);
}
metaLocation(parser);
const XML_Char *notationName)
{
XML_Parser parser = (XML_Parser) userData;
- FILE *fp = (FILE *)XML_GetUserData(parser);
+ XmlwfUserData *data = (XmlwfUserData *)XML_GetUserData(parser);
+ FILE *fp = data->fp;
if (value) {
ftprintf(fp, T("<entity name=\"%s\""), entityName);
metaLocation(parser);
puttc(T('>'), fp);
- characterData(fp, value, value_length);
+ characterData(data, value, value_length);
fputts(T("</entity/>\n"), fp);
}
else if (notationName) {
if (publicId)
ftprintf(fp, T(" public=\"%s\""), publicId);
fputts(T(" system=\""), fp);
- characterData(fp, systemId, (int)tcslen(systemId));
+ characterData(data, systemId, (int)tcslen(systemId));
puttc(T('"'), fp);
ftprintf(fp, T(" notation=\"%s\""), notationName);
metaLocation(parser);
if (publicId)
ftprintf(fp, T(" public=\"%s\""), publicId);
fputts(T(" system=\""), fp);
- characterData(fp, systemId, (int)tcslen(systemId));
+ characterData(data, systemId, (int)tcslen(systemId));
puttc(T('"'), fp);
metaLocation(parser);
fputts(T("/>\n"), fp);
const XML_Char *uri)
{
XML_Parser parser = (XML_Parser) userData;
- FILE *fp = (FILE *)XML_GetUserData(parser);
+ XmlwfUserData *data = (XmlwfUserData *)XML_GetUserData(parser);
+ FILE *fp = data->fp;
fputts(T("<startns"), fp);
if (prefix)
ftprintf(fp, T(" prefix=\"%s\""), prefix);
if (uri) {
fputts(T(" ns=\""), fp);
- characterData(fp, uri, (int)tcslen(uri));
+ characterData(data, uri, (int)tcslen(uri));
fputts(T("\"/>\n"), fp);
}
else
metaEndNamespaceDecl(void *userData, const XML_Char *prefix)
{
XML_Parser parser = (XML_Parser) userData;
- FILE *fp = (FILE *)XML_GetUserData(parser);
+ XmlwfUserData *data = (XmlwfUserData *)XML_GetUserData(parser);
+ FILE *fp = data->fp;
if (!prefix)
fputts(T("<endns/>\n"), fp);
else
usage(const XML_Char *prog, int rc)
{
ftprintf(stderr,
- T("usage: %s [-s] [-n] [-p] [-x] [-e encoding] [-w] [-d output-dir] [-c] [-m] [-r] [-t] [file ...]\n"), prog);
+ T("usage: %s [-s] [-n] [-p] [-x] [-e encoding] [-w] [-d output-dir] [-c] [-m] [-r] [-t] [-N] [file ...]\n"), prog);
exit(rc);
}
+#if defined(__MINGW32__) && defined(XML_UNICODE)
+/* Silence warning about missing prototype */
+int wmain(int argc, XML_Char **argv);
+#endif
+
int
tmain(int argc, XML_Char **argv)
{
int outputType = 0;
int useNamespaces = 0;
int requireStandalone = 0;
+ int requiresNotations = 0;
enum XML_ParamEntityParsing paramEntityParsing =
XML_PARAM_ENTITY_PARSING_NEVER;
int useStdin = 0;
+ XmlwfUserData userData = { NULL, NULL, NULL };
#ifdef _MSC_VER
_CrtSetDbgFlag(_CRTDBG_ALLOC_MEM_DF|_CRTDBG_LEAK_CHECK_DF);
outputType = 't';
j++;
break;
+ case T('N'):
+ requiresNotations = 1;
+ j++;
+ break;
case T('d'):
if (argv[i][j + 1] == T('\0')) {
if (++i == argc)
i--;
}
for (; i < argc; i++) {
- FILE *fp = 0;
XML_Char *outName = 0;
int result;
XML_Parser parser;
parser = XML_ParserCreate(encoding);
if (! parser) {
- tperror("Could not instantiate parser");
+ tperror(T("Could not instantiate parser"));
exit(1);
}
tcscpy(outName, outputDir);
tcscat(outName, delim);
tcscat(outName, file);
- fp = tfopen(outName, T("wb"));
- if (!fp) {
+ userData.fp = tfopen(outName, T("wb"));
+ if (!userData.fp) {
tperror(outName);
exit(1);
}
- setvbuf(fp, NULL, _IOFBF, 16384);
+ setvbuf(userData.fp, NULL, _IOFBF, 16384);
#ifdef XML_UNICODE
- puttc(0xFEFF, fp);
+ puttc(0xFEFF, userData.fp);
#endif
- XML_SetUserData(parser, fp);
+ XML_SetUserData(parser, &userData);
switch (outputType) {
case 'm':
XML_UseParserAsHandlerArg(parser);
XML_SetCharacterDataHandler(parser, characterData);
#ifndef W3C14N
XML_SetProcessingInstructionHandler(parser, processingInstruction);
+ if (requiresNotations) {
+ XML_SetDoctypeDeclHandler(parser, startDoctypeDecl, endDoctypeDecl);
+ XML_SetNotationDeclHandler(parser, notationDecl);
+ }
#endif /* not W3C14N */
break;
}
if (outputDir) {
if (outputType == 'm')
metaEndDocument(parser);
- fclose(fp);
+ fclose(userData.fp);
if (!result) {
tremove(outName);
exit(2);