apple_compat.h 2.4 KB

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  1. /* Copyright (C) 2010-2018 The RetroArch team
  2. *
  3. * ---------------------------------------------------------------------------------------
  4. * The following license statement only applies to this file (apple_compat.h).
  5. * ---------------------------------------------------------------------------------------
  6. *
  7. * Permission is hereby granted, free of charge,
  8. * to any person obtaining a copy of this software and associated documentation files (the "Software"),
  9. * to deal in the Software without restriction, including without limitation the rights to
  10. * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software,
  11. * and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
  12. *
  13. * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
  14. *
  15. * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
  16. * INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  17. * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
  18. * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  19. * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  20. * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  21. */
  22. #ifndef __APPLE_COMPAT_H
  23. #define __APPLE_COMPAT_H
  24. #ifdef __APPLE__
  25. #include <AvailabilityMacros.h>
  26. #endif
  27. #ifdef __OBJC__
  28. #if (MAC_OS_X_VERSION_MAX_ALLOWED <= MAC_OS_X_VERSION_10_4)
  29. typedef int NSInteger;
  30. typedef unsigned NSUInteger;
  31. typedef float CGFloat;
  32. #endif
  33. #ifndef __has_feature
  34. /* Compatibility with non-Clang compilers. */
  35. #define __has_feature(x) 0
  36. #endif
  37. #ifndef CF_RETURNS_RETAINED
  38. #if __has_feature(attribute_cf_returns_retained)
  39. #define CF_RETURNS_RETAINED __attribute__((cf_returns_retained))
  40. #else
  41. #define CF_RETURNS_RETAINED
  42. #endif
  43. #endif
  44. #ifndef NS_INLINE
  45. #define NS_INLINE inline
  46. #endif
  47. NS_INLINE CF_RETURNS_RETAINED CFTypeRef CFBridgingRetainCompat(id X)
  48. {
  49. #if __has_feature(objc_arc)
  50. return (__bridge_retained CFTypeRef)X;
  51. #else
  52. return X;
  53. #endif
  54. }
  55. #endif
  56. #ifdef IOS
  57. #ifndef __IPHONE_5_0
  58. #warning "This project uses features only available in iOS SDK 5.0 and later."
  59. #endif
  60. #ifdef __OBJC__
  61. #import <UIKit/UIKit.h>
  62. #import <GLKit/GLKit.h>
  63. #import <Foundation/Foundation.h>
  64. #endif
  65. #else
  66. #ifdef __OBJC__
  67. #include <objc/objc-runtime.h>
  68. #endif
  69. #endif
  70. #endif