text: /*===-- include/llvm-c/DataTypes.h - Define fixed size types ------*- C -*-===*\
  |*                                                                            *|
  |* Part of the LLVM Project, under the Apache License v2.0 with LLVM          *|
  |* Exceptions.                                                                *|
  |* See https://llvm.org/LICENSE.txt for license information.                  *|
  |* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception                    *|
  |*                                                                            *|
  |*===----------------------------------------------------------------------===*|
  |*                                                                            *|
  |* This file contains definitions to figure out the size of _HOST_ data types.*|
  |* This file is important because different host OS's define different macros,*|
  |* which makes portability tough.  This file exports the following            *|
  |* definitions:                                                               *|
  |*                                                                            *|
  |*   [u]int(32|64)_t : typedefs for signed and unsigned 32/64 bit system types*|
  |*   [U]INT(8|16|32|64)_(MIN|MAX) : Constants for the min and max values.     *|
  |*                                                                            *|
  |* No library is required when using these functions.                         *|
  |*                                                                            *|
  |*===----------------------------------------------------------------------===*/
  
  /* Please leave this file C-compatible. */
  
  #ifndef LLVM_C_DATATYPES_H
  #define LLVM_C_DATATYPES_H
  
  #include <inttypes.h>
  #include <stdint.h>
  
  #ifndef _MSC_VER
  
  #if !defined(UINT32_MAX)
  # error "The standard header <cstdint> is not C++11 compliant. Must #define "\
          "__STDC_LIMIT_MACROS before #including llvm-c/DataTypes.h"
  #endif
  
  #if !defined(UINT32_C)
  # error "The standard header <cstdint> is not C++11 compliant. Must #define "\
          "__STDC_CONSTANT_MACROS before #including llvm-c/DataTypes.h"
  #endif
  
  /* Note that <inttypes.h> includes <stdint.h>, if this is a C99 system. */
  #include <sys/types.h>
  
  #ifdef _AIX
  // GCC is strict about defining large constants: they must have LL modifier.
  #undef INT64_MAX
  #undef INT64_MIN
  #endif
  
  #else /* _MSC_VER */
  #ifdef __cplusplus
  #include <cstddef>
  #include <cstdlib>
  #else
  #include <stddef.h>
  #include <stdlib.h>
  #endif
  #include <sys/types.h>
  
  #if defined(_WIN64)
  typedef signed __int64 ssize_t;
  #else
  typedef signed int ssize_t;
  #endif /* _WIN64 */
  
  #endif /* _MSC_VER */
  
  /* Set defaults for constants which we cannot find. */
  #if !defined(INT64_MAX)
  # define INT64_MAX 9223372036854775807LL
  #endif
  #if !defined(INT64_MIN)
  # define INT64_MIN ((-INT64_MAX)-1)
  #endif
  #if !defined(UINT64_MAX)
  # define UINT64_MAX 0xffffffffffffffffULL
  #endif
  
  #ifndef HUGE_VALF
  #define HUGE_VALF (float)HUGE_VAL
  #endif
  
  #endif /* LLVM_C_DATATYPES_H */
  