hidclass.sys: Remove old reports from WINE_HIDP_PREPARSED_DATA.
[wine.git] / dlls / msxml3 / main.c
blob11781a1ca2d3deec2a359afee8e59e6ea755e5f5
1 /*
2 * MSXML Class Factory
4 * Copyright 2002 Lionel Ulmer
5 * Copyright 2005 Mike McCormack
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
22 #include "config.h"
23 #include "wine/port.h"
25 #define COBJMACROS
27 #include <stdarg.h>
28 #ifdef HAVE_LIBXML2
29 # include <libxml/parser.h>
30 # include <libxml/xmlerror.h>
31 # ifdef SONAME_LIBXSLT
32 # ifdef HAVE_LIBXSLT_PATTERN_H
33 # include <libxslt/pattern.h>
34 # endif
35 # ifdef HAVE_LIBXSLT_TRANSFORM_H
36 # include <libxslt/transform.h>
37 # endif
38 # include <libxslt/imports.h>
39 # include <libxslt/xsltutils.h>
40 # include <libxslt/variables.h>
41 # include <libxslt/xsltInternals.h>
42 # include <libxslt/documents.h>
43 # include <libxslt/extensions.h>
44 # include <libxslt/extra.h>
45 # endif
46 #endif
48 #include "windef.h"
49 #include "winbase.h"
50 #include "winuser.h"
51 #include "ole2.h"
52 #include "rpcproxy.h"
53 #include "msxml.h"
54 #include "msxml2.h"
55 #include "msxml6.h"
57 #include "wine/unicode.h"
58 #include "wine/debug.h"
60 #include "msxml_private.h"
62 HINSTANCE MSXML_hInstance = NULL;
64 #ifdef HAVE_LIBXML2
66 WINE_DEFAULT_DEBUG_CHANNEL(msxml);
68 void wineXmlCallbackLog(char const* caller, xmlErrorLevel lvl, char const* msg, va_list ap)
70 enum __wine_debug_class dbcl;
71 char buff[200];
72 const int max_size = ARRAY_SIZE(buff);
73 int len;
75 switch (lvl)
77 case XML_ERR_NONE:
78 dbcl = __WINE_DBCL_TRACE;
79 break;
80 case XML_ERR_WARNING:
81 dbcl = __WINE_DBCL_WARN;
82 break;
83 default:
84 dbcl = __WINE_DBCL_ERR;
85 break;
88 len = vsnprintf(buff, max_size, msg, ap);
89 if (len == -1 || len >= max_size) buff[max_size-1] = 0;
91 wine_dbg_log(dbcl, &__wine_dbch_msxml, caller, "%s", buff);
94 void wineXmlCallbackError(char const* caller, xmlErrorPtr err)
96 enum __wine_debug_class dbcl;
98 switch (err->level)
100 case XML_ERR_NONE: dbcl = __WINE_DBCL_TRACE; break;
101 case XML_ERR_WARNING: dbcl = __WINE_DBCL_WARN; break;
102 default: dbcl = __WINE_DBCL_ERR; break;
105 wine_dbg_log(dbcl, &__wine_dbch_msxml, caller, "error code %d", err->code);
106 if (err->message)
107 wine_dbg_log(dbcl, &__wine_dbch_msxml, caller, ": %s", err->message);
108 else
109 wine_dbg_log(dbcl, &__wine_dbch_msxml, caller, "\n");
112 /* Support for loading xml files from a Wine Windows drive */
113 static int wineXmlMatchCallback (char const * filename)
115 int nRet = 0;
117 TRACE("%s\n", filename);
120 * We will deal with loading XML files from the file system
121 * We only care about files that linux cannot find.
122 * e.g. C:,D: etc
124 if(isalpha(filename[0]) && filename[1] == ':')
125 nRet = 1;
127 return nRet;
130 static void *wineXmlOpenCallback (char const * filename)
132 BSTR sFilename = bstr_from_xmlChar( (const xmlChar*)filename);
133 HANDLE hFile;
135 TRACE("%s\n", debugstr_w(sFilename));
137 hFile = CreateFileW(sFilename, GENERIC_READ,FILE_SHARE_READ, NULL,
138 OPEN_EXISTING,FILE_ATTRIBUTE_NORMAL, NULL);
139 if(hFile == INVALID_HANDLE_VALUE) hFile = 0;
140 SysFreeString(sFilename);
141 return hFile;
144 static int wineXmlReadCallback(void * context, char * buffer, int len)
146 DWORD dwBytesRead;
148 TRACE("%p %s %d\n", context, buffer, len);
150 if ((context == NULL) || (buffer == NULL))
151 return(-1);
153 if(!ReadFile( context, buffer,len, &dwBytesRead, NULL))
155 ERR("Failed to read file\n");
156 return -1;
159 TRACE("Read %d\n", dwBytesRead);
161 return dwBytesRead;
164 static int wineXmlFileCloseCallback (void * context)
166 return CloseHandle(context) ? 0 : -1;
169 void* libxslt_handle = NULL;
170 #ifdef SONAME_LIBXSLT
171 # define DECL_FUNCPTR(f) typeof(f) * p##f = NULL
172 DECL_FUNCPTR(xsltApplyStylesheet);
173 DECL_FUNCPTR(xsltApplyStylesheetUser);
174 DECL_FUNCPTR(xsltCleanupGlobals);
175 DECL_FUNCPTR(xsltFreeStylesheet);
176 DECL_FUNCPTR(xsltFreeTransformContext);
177 DECL_FUNCPTR(xsltFunctionNodeSet);
178 DECL_FUNCPTR(xsltNewTransformContext);
179 DECL_FUNCPTR(xsltNextImport);
180 DECL_FUNCPTR(xsltParseStylesheetDoc);
181 DECL_FUNCPTR(xsltQuoteUserParams);
182 DECL_FUNCPTR(xsltRegisterExtModuleFunction);
183 DECL_FUNCPTR(xsltSaveResultTo);
184 DECL_FUNCPTR(xsltSetLoaderFunc);
185 # undef DECL_FUNCPTR
186 #endif
188 static void init_libxslt(void)
190 #ifdef SONAME_LIBXSLT
191 void (*pxsltInit)(void); /* Missing in libxslt <= 1.1.14 */
193 libxslt_handle = dlopen(SONAME_LIBXSLT, RTLD_NOW);
194 if (!libxslt_handle)
195 return;
197 #define LOAD_FUNCPTR(f, needed) \
198 if ((p##f = dlsym(libxslt_handle, #f)) == NULL) \
199 if (needed) { WARN("Can't find symbol %s\n", #f); goto sym_not_found; }
200 LOAD_FUNCPTR(xsltInit, 0);
201 LOAD_FUNCPTR(xsltApplyStylesheet, 1);
202 LOAD_FUNCPTR(xsltApplyStylesheetUser, 1);
203 LOAD_FUNCPTR(xsltCleanupGlobals, 1);
204 LOAD_FUNCPTR(xsltFreeStylesheet, 1);
205 LOAD_FUNCPTR(xsltFreeTransformContext, 1);
206 LOAD_FUNCPTR(xsltFunctionNodeSet, 1);
207 LOAD_FUNCPTR(xsltNewTransformContext, 1);
208 LOAD_FUNCPTR(xsltNextImport, 1);
209 LOAD_FUNCPTR(xsltParseStylesheetDoc, 1);
210 LOAD_FUNCPTR(xsltQuoteUserParams, 1);
211 LOAD_FUNCPTR(xsltRegisterExtModuleFunction, 1);
212 LOAD_FUNCPTR(xsltSaveResultTo, 1);
213 LOAD_FUNCPTR(xsltSetLoaderFunc, 1);
214 #undef LOAD_FUNCPTR
216 if (pxsltInit)
217 pxsltInit();
219 pxsltSetLoaderFunc(xslt_doc_default_loader);
220 pxsltRegisterExtModuleFunction(
221 (const xmlChar *)"node-set",
222 (const xmlChar *)"urn:schemas-microsoft-com:xslt",
223 pxsltFunctionNodeSet);
225 return;
227 sym_not_found:
228 dlclose(libxslt_handle);
229 libxslt_handle = NULL;
230 #endif
233 static int to_utf8(int cp, unsigned char *out, int *outlen, const unsigned char *in, int *inlen)
235 WCHAR *tmp;
236 int len;
238 if (!in || !inlen) return 0;
240 len = MultiByteToWideChar(cp, 0, (const char *)in, *inlen, NULL, 0);
241 tmp = heap_alloc(len * sizeof(WCHAR));
242 if (!tmp) return -1;
243 MultiByteToWideChar(cp, 0, (const char *)in, *inlen, tmp, len);
245 len = WideCharToMultiByte(CP_UTF8, 0, tmp, len, (char *)out, *outlen, NULL, NULL);
246 heap_free(tmp);
247 if (!len) return -1;
249 *outlen = len;
250 return len;
253 static int from_utf8(int cp, unsigned char *out, int *outlen, const unsigned char *in, int *inlen)
255 WCHAR *tmp;
256 int len;
258 if (!in || !inlen) return 0;
260 len = MultiByteToWideChar(CP_UTF8, 0, (const char *)in, *inlen, NULL, 0);
261 tmp = heap_alloc(len * sizeof(WCHAR));
262 if (!tmp) return -1;
263 MultiByteToWideChar(CP_UTF8, 0, (const char *)in, *inlen, tmp, len);
265 len = WideCharToMultiByte(cp, 0, tmp, len, (char *)out, *outlen, NULL, NULL);
266 heap_free(tmp);
267 if (!len) return -1;
269 *outlen = len;
270 return len;
273 static int win1250_to_utf8(unsigned char *out, int *outlen, const unsigned char *in, int *inlen)
275 return to_utf8(1250, out, outlen, in, inlen);
278 static int utf8_to_win1250(unsigned char *out, int *outlen, const unsigned char *in, int *inlen)
280 return from_utf8(1250, out, outlen, in, inlen);
283 static int win1251_to_utf8(unsigned char *out, int *outlen, const unsigned char *in, int *inlen)
285 return to_utf8(1251, out, outlen, in, inlen);
288 static int utf8_to_win1251(unsigned char *out, int *outlen, const unsigned char *in, int *inlen)
290 return from_utf8(1251, out, outlen, in, inlen);
293 static int win1252_to_utf8(unsigned char *out, int *outlen, const unsigned char *in, int *inlen)
295 return to_utf8(1252, out, outlen, in, inlen);
298 static int utf8_to_win1252(unsigned char *out, int *outlen, const unsigned char *in, int *inlen)
300 return from_utf8(1252, out, outlen, in, inlen);
303 static int win1253_to_utf8(unsigned char *out, int *outlen, const unsigned char *in, int *inlen)
305 return to_utf8(1253, out, outlen, in, inlen);
308 static int utf8_to_win1253(unsigned char *out, int *outlen, const unsigned char *in, int *inlen)
310 return from_utf8(1253, out, outlen, in, inlen);
312 static int win1254_to_utf8(unsigned char *out, int *outlen, const unsigned char *in, int *inlen)
314 return to_utf8(1254, out, outlen, in, inlen);
317 static int utf8_to_win1254(unsigned char *out, int *outlen, const unsigned char *in, int *inlen)
319 return from_utf8(1254, out, outlen, in, inlen);
322 static int win1255_to_utf8(unsigned char *out, int *outlen, const unsigned char *in, int *inlen)
324 return to_utf8(1255, out, outlen, in, inlen);
327 static int utf8_to_win1255(unsigned char *out, int *outlen, const unsigned char *in, int *inlen)
329 return from_utf8(1255, out, outlen, in, inlen);
332 static int win1256_to_utf8(unsigned char *out, int *outlen, const unsigned char *in, int *inlen)
334 return to_utf8(1256, out, outlen, in, inlen);
337 static int utf8_to_win1256(unsigned char *out, int *outlen, const unsigned char *in, int *inlen)
339 return from_utf8(1256, out, outlen, in, inlen);
342 static int win1257_to_utf8(unsigned char *out, int *outlen, const unsigned char *in, int *inlen)
344 return to_utf8(1257, out, outlen, in, inlen);
347 static int utf8_to_win1257(unsigned char *out, int *outlen, const unsigned char *in, int *inlen)
349 return from_utf8(1257, out, outlen, in, inlen);
352 static int win1258_to_utf8(unsigned char *out, int *outlen, const unsigned char *in, int *inlen)
354 return to_utf8(1258, out, outlen, in, inlen);
357 static int utf8_to_win1258(unsigned char *out, int *outlen, const unsigned char *in, int *inlen)
359 return from_utf8(1258, out, outlen, in, inlen);
362 static void init_char_encoders(void)
364 static const struct
366 const char *encoding;
367 xmlCharEncodingInputFunc input;
368 xmlCharEncodingOutputFunc output;
369 } encoder[] =
371 { "windows-1250", win1250_to_utf8, utf8_to_win1250 },
372 { "windows-1251", win1251_to_utf8, utf8_to_win1251 },
373 { "windows-1252", win1252_to_utf8, utf8_to_win1252 },
374 { "windows-1253", win1253_to_utf8, utf8_to_win1253 },
375 { "windows-1254", win1254_to_utf8, utf8_to_win1254 },
376 { "windows-1255", win1255_to_utf8, utf8_to_win1255 },
377 { "windows-1256", win1256_to_utf8, utf8_to_win1256 },
378 { "windows-1257", win1257_to_utf8, utf8_to_win1257 },
379 { "windows-1258", win1258_to_utf8, utf8_to_win1258 }
381 int i;
383 xmlInitCharEncodingHandlers();
385 for (i = 0; i < ARRAY_SIZE(encoder); i++)
387 if (!xmlFindCharEncodingHandler(encoder[i].encoding))
389 TRACE("Adding %s encoding handler\n", encoder[i].encoding);
390 xmlNewCharEncodingHandler(encoder[i].encoding, encoder[i].input, encoder[i].output);
395 #endif /* HAVE_LIBXML2 */
397 const CLSID* DOMDocument_version(MSXML_VERSION v)
399 switch (v)
401 default:
402 case MSXML_DEFAULT: return &CLSID_DOMDocument;
403 case MSXML3: return &CLSID_DOMDocument30;
404 case MSXML4: return &CLSID_DOMDocument40;
405 case MSXML6: return &CLSID_DOMDocument60;
409 const CLSID* SchemaCache_version(MSXML_VERSION v)
411 switch (v)
413 default:
414 case MSXML_DEFAULT: return &CLSID_XMLSchemaCache;
415 case MSXML3: return &CLSID_XMLSchemaCache30;
416 case MSXML4: return &CLSID_XMLSchemaCache40;
417 case MSXML6: return &CLSID_XMLSchemaCache60;
421 BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID reserved)
423 MSXML_hInstance = hInstDLL;
425 switch(fdwReason)
427 case DLL_PROCESS_ATTACH:
428 #ifdef HAVE_LIBXML2
429 xmlInitParser();
431 /* Set the default indent character to a single tab,
432 for this thread and as default for new threads */
433 xmlTreeIndentString = "\t";
434 xmlThrDefTreeIndentString("\t");
436 /* Register callbacks for loading XML files */
437 if(xmlRegisterInputCallbacks(wineXmlMatchCallback, wineXmlOpenCallback,
438 wineXmlReadCallback, wineXmlFileCloseCallback) == -1)
439 WARN("Failed to register callbacks\n");
441 init_char_encoders();
443 schemasInit();
444 init_libxslt();
445 #endif
446 DisableThreadLibraryCalls(hInstDLL);
447 break;
448 case DLL_PROCESS_DETACH:
449 if (reserved) break;
450 #ifdef HAVE_LIBXML2
451 #ifdef SONAME_LIBXSLT
452 if (libxslt_handle)
454 pxsltCleanupGlobals();
455 dlclose(libxslt_handle);
457 #endif
458 /* Restore default Callbacks */
459 xmlCleanupInputCallbacks();
460 xmlRegisterDefaultInputCallbacks();
462 xmlCleanupParser();
463 schemasCleanup();
464 #endif
465 release_typelib();
466 break;
468 return TRUE;