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The C and C++ Include Header Files

/usr/include/X11/Xwindows.h


$ cat -n /usr/include/X11/Xwindows.h

     1	/*
     2	
     3	Copyright 1996, 1998  The Open Group
     4	
     5	Permission to use, copy, modify, distribute, and sell this software and its
     6	documentation for any purpose is hereby granted without fee, provided that
     7	the above copyright notice appear in all copies and that both that
     8	copyright notice and this permission notice appear in supporting
     9	documentation.
    10	
    11	The above copyright notice and this permission notice shall be included
    12	in all copies or substantial portions of the Software.
    13	
    14	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
    15	OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
    16	ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT
    17	SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABIL-
    18	ITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
    19	OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
    20	IN THE SOFTWARE.
    21	
    22	Except as contained in this notice, the name of The Open Group shall
    23	not be used in advertising or otherwise to promote the sale, use or
    24	other dealings in this Software without prior written authorization from
    25	The Open Group.
    26	
    27	*/
    28	
    29	/*
    30	 * This header file has the sole purpose of allowing the inclusion of
    31	 * windows.h without getting any name conflicts with X headers code, by
    32	 * renaming or disabling the conflicting definitions from windows.h
    33	 */
    34	
    35	/*
    36	 * Mingw.org versions of the Windows API headers actually avoid
    37	 * making the conflicting definitions if XFree86Server is defined, so we
    38	 * need to remember if that was defined and undefine it during including
    39	 * windows.h (so the conflicting definitions get wrapped correctly), and
    40	 * then redefine it afterwards. (This was never the correct thing to
    41	 * do as it's no help at all to X11 clients which also need to use the
    42	 * Win32 API)
    43	 */
    44	#undef _XFree86Server
    45	#ifdef XFree86Server
    46	# define _XFree86Server
    47	# undef XFree86Server
    48	#endif
    49	
    50	/*
    51	 * There doesn't seem to be a good way to wrap the min/max macros from
    52	 * windows.h, so we simply avoid defining them completely, allowing any
    53	 * pre-existing definition to stand.
    54	 *
    55	 */
    56	#define NOMINMAX
    57	
    58	/*
    59	 * mingw-w64 headers define BOOL as a typedef, protecting against macros
    60	 * mingw.org headers define BOOL in terms of WINBOOL
    61	 * ... so try to come up with something which works with both :-)
    62	 */
    63	#define _NO_BOOL_TYPEDEF
    64	#define BOOL WINBOOL
    65	#define INT32 wINT32
    66	#ifdef __x86_64__
    67	#define INT64 wINT64
    68	#define LONG64 wLONG64
    69	#endif
    70	#undef Status
    71	#define Status wStatus
    72	#define ATOM wATOM
    73	#define BYTE wBYTE
    74	#define FreeResource wFreeResource
    75	#pragma push_macro ("ControlMask")
    76	#undef ControlMask
    77	#include <windows.h>
    78	#undef NOMINMAX
    79	#undef Status
    80	#define Status int
    81	#undef BYTE
    82	#undef BOOL
    83	#undef INT32
    84	#undef INT64
    85	#undef LONG64
    86	#undef ATOM
    87	#undef FreeResource
    88	#pragma pop_macro ("ControlMask")
    89	#undef CreateWindowA
    90	
    91	/*
    92	 * Older version of this header used to name the windows API bool type wBOOL,
    93	 * rather than more standard name WINBOOL
    94	 */
    95	#define wBOOL WINBOOL
    96	
    97	#ifdef RESOURCE_H
    98	# undef RT_FONT
    99	# undef RT_CURSOR
   100	# define RT_FONT         ((RESTYPE)4)
   101	# define RT_CURSOR       ((RESTYPE)5)
   102	#endif
   103	
   104	#ifndef __CYGWIN__
   105	#define sleep(x) Sleep((x) * 1000)
   106	#endif
   107	
   108	#if defined(WIN32) && (!defined(PATH_MAX) || PATH_MAX < 1024)
   109	# undef PATH_MAX
   110	# define PATH_MAX 1024
   111	#endif
   112	
   113	#ifdef _XFree86Server
   114	# define XFree86Server
   115	# undef _XFree86Server
   116	#endif
   117