dlls/xmllite/xmllite_private.h

   1 /*
   2  *    XMLLite private things
   3  *
   4  * Copyright 2012 Nikolay Sivov for CodeWeavers
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #ifndef __XMLLITE_PRIVATE__
  22 #define __XMLLITE_PRIVATE__
  23
  24 /* memory allocation functions */
  25 static inline void *heap_alloc(size_t len)
  26 {
  27     return HeapAlloc(GetProcessHeap(), 0, len);
  28 }
  29
  30 static inline void *heap_realloc(void *mem, size_t len)
  31 {
  32     return HeapReAlloc(GetProcessHeap(), 0, mem, len);
  33 }
  34
  35 static inline BOOL heap_free(void *mem)
  36 {
  37     return HeapFree(GetProcessHeap(), 0, mem);
  38 }
  39
  40 static inline void *m_alloc(IMalloc *imalloc, size_t len)
  41 {
  42     if (imalloc)
  43         return IMalloc_Alloc(imalloc, len);
  44     else
  45         return heap_alloc(len);
  46 }
  47
  48 static inline void *m_realloc(IMalloc *imalloc, void *mem, size_t len)
  49 {
  50     if (imalloc)
  51         return IMalloc_Realloc(imalloc, mem, len);
  52     else
  53         return heap_realloc(mem, len);
  54 }
  55
  56 static inline void m_free(IMalloc *imalloc, void *mem)
  57 {
  58     if (imalloc)
  59         IMalloc_Free(imalloc, mem);
  60     else
  61         heap_free(mem);
  62 }
  63
  64 typedef enum
  65 {
  66     XmlEncoding_UTF16,
  67     XmlEncoding_UTF8,
  68     XmlEncoding_Unknown
  69 } xml_encoding;
  70
  71 xml_encoding parse_encoding_name(const WCHAR*,int) DECLSPEC_HIDDEN;
  72 HRESULT get_code_page(xml_encoding,UINT*) DECLSPEC_HIDDEN;
  73 const WCHAR *get_encoding_name(xml_encoding) DECLSPEC_HIDDEN;
  74 xml_encoding get_encoding_from_codepage(UINT) DECLSPEC_HIDDEN;
  75
  76 #endif /* __XMLLITE_PRIVATE__ */