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 static inline void *m_alloc(IMalloc *imalloc, size_t len)
  25 {
  26     if (imalloc)
  27         return IMalloc_Alloc(imalloc, len);
  28     else
  29         return malloc(len);
  30 }
  31
  32 static inline void *m_realloc(IMalloc *imalloc, void *mem, size_t len)
  33 {
  34     if (imalloc)
  35         return IMalloc_Realloc(imalloc, mem, len);
  36     else
  37         return realloc(mem, len);
  38 }
  39
  40 static inline void m_free(IMalloc *imalloc, void *mem)
  41 {
  42     if (imalloc)
  43         IMalloc_Free(imalloc, mem);
  44     else
  45         free(mem);
  46 }
  47
  48 typedef enum
  49 {
  50     XmlEncoding_USASCII,
  51     XmlEncoding_UTF16,
  52     XmlEncoding_UTF8,
  53     XmlEncoding_Unknown
  54 } xml_encoding;
  55
  56 xml_encoding parse_encoding_name(const WCHAR*,int) DECLSPEC_HIDDEN;
  57 HRESULT get_code_page(xml_encoding,UINT*) DECLSPEC_HIDDEN;
  58 const WCHAR *get_encoding_name(xml_encoding) DECLSPEC_HIDDEN;
  59 xml_encoding get_encoding_from_codepage(UINT) DECLSPEC_HIDDEN;
  60
  61 BOOL is_ncnamechar(WCHAR ch) DECLSPEC_HIDDEN;
  62 BOOL is_pubchar(WCHAR ch) DECLSPEC_HIDDEN;
  63 BOOL is_namestartchar(WCHAR ch) DECLSPEC_HIDDEN;
  64 BOOL is_namechar(WCHAR ch) DECLSPEC_HIDDEN;
  65
  66 /* [2] Char ::= #x9 | #xA | #xD | [#x20-#xD7FF] | [#xE000-#xFFFD] | [#x10000-#x10FFFF] */
  67 static inline BOOL is_char(WCHAR ch)
  68 {
  69     return (ch == '\t') || (ch == '\r') || (ch == '\n') ||
  70            (ch >= 0x20 && ch <= 0xd7ff) ||
  71            (ch >= 0xd800 && ch <= 0xdbff) || /* high surrogate */
  72            (ch >= 0xdc00 && ch <= 0xdfff) || /* low surrogate */
  73            (ch >= 0xe000 && ch <= 0xfffd);
  74 }
  75
  76 /* [3] S ::= (#x20 | #x9 | #xD | #xA)+ */
  77 static inline BOOL is_wchar_space(WCHAR ch)
  78 {
  79     return ch == ' ' || ch == '\t' || ch == '\r' || ch == '\n';
  80 }
  81
  82 #endif /* __XMLLITE_PRIVATE__ */