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The C and C++ Include Header Files

/usr/include/python3.12/ImPlatform.h


$ cat -n /usr/include/python3.12/ImPlatform.h

     1	/*
     2	 * The Python Imaging Library
     3	 * $Id$
     4	 *
     5	 * platform declarations for the imaging core library
     6	 *
     7	 * Copyright (c) Fredrik Lundh 1995-2003.
     8	 */
     9	
    10	#include "Python.h"
    11	
    12	/* Check that we have an ANSI compliant compiler */
    13	#ifndef HAVE_PROTOTYPES
    14	#error Sorry, this library requires support for ANSI prototypes.
    15	#endif
    16	#ifndef STDC_HEADERS
    17	#error Sorry, this library requires ANSI header files.
    18	#endif
    19	
    20	#if defined(PIL_NO_INLINE)
    21	#define inline
    22	#else
    23	#if defined(_MSC_VER) && !defined(__GNUC__)
    24	#define inline __inline
    25	#endif
    26	#endif
    27	
    28	#if defined(_WIN32) || defined(__CYGWIN__) /* WIN */
    29	
    30	#define WIN32_LEAN_AND_MEAN
    31	#include <Windows.h>
    32	
    33	#ifdef __CYGWIN__
    34	#undef _WIN64
    35	#undef _WIN32
    36	#undef __WIN32__
    37	#undef WIN32
    38	#endif
    39	
    40	#else /* not WIN */
    41	/* For System that are not Windows, we'll need to define these. */
    42	/* We have to define them instead of using typedef because the JPEG lib also
    43	   defines their own types with the same names, so we need to be able to undef
    44	   ours before including the JPEG code. */
    45	
    46	#if __STDC_VERSION__ >= 199901L /* C99+ */
    47	
    48	#include <stdint.h>
    49	
    50	#define INT8 int8_t
    51	#define UINT8 uint8_t
    52	#define INT16 int16_t
    53	#define UINT16 uint16_t
    54	#define INT32 int32_t
    55	#define UINT32 uint32_t
    56	
    57	#else /* < C99 */
    58	
    59	#define INT8 signed char
    60	
    61	#if SIZEOF_SHORT == 2
    62	#define INT16 short
    63	#elif SIZEOF_INT == 2
    64	#define INT16 int
    65	#else
    66	#error Cannot find required 16-bit integer type
    67	#endif
    68	
    69	#if SIZEOF_SHORT == 4
    70	#define INT32 short
    71	#elif SIZEOF_INT == 4
    72	#define INT32 int
    73	#elif SIZEOF_LONG == 4
    74	#define INT32 long
    75	#else
    76	#error Cannot find required 32-bit integer type
    77	#endif
    78	
    79	#define UINT8 unsigned char
    80	#define UINT16 unsigned INT16
    81	#define UINT32 unsigned INT32
    82	
    83	#endif /* < C99 */
    84	
    85	#endif /* not WIN */
    86	
    87	/* assume IEEE; tweak if necessary (patches are welcome) */
    88	#define FLOAT16 UINT16
    89	#define FLOAT32 float
    90	#define FLOAT64 double
    91	
    92	#ifdef _MSC_VER
    93	typedef signed __int64 int64_t;
    94	#endif
    95	
    96	#ifdef __GNUC__
    97	#define GCC_VERSION (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__)
    98	#endif