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Cocoa: Clarify comments on compatibility macros

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(cherry picked from commit 97da62a027)
This commit is contained in:
Camilla Löwy 2022-02-02 22:49:55 +01:00
parent dccec7fcae
commit b716ff5b97
2 changed files with 13 additions and 4 deletions
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11
src/cocoa_platform.h
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@ -42,8 +42,10 @@ typedef void* id;
#endif #endif
// NOTE: Many Cocoa enum values have been renamed and we need to build across // NOTE: Many Cocoa enum values have been renamed and we need to build across
// SDK versions where one is unavailable or the other deprecated // SDK versions where one is unavailable or deprecated.
// We use the newer names in code and these macros to handle compatibility // We use the newer names in code and replace them with the older names if
// the base SDK does not provide the newer names.
#if MAC_OS_X_VERSION_MAX_ALLOWED < 101200 #if MAC_OS_X_VERSION_MAX_ALLOWED < 101200
#define NSBitmapFormatAlphaNonpremultiplied NSAlphaNonpremultipliedBitmapFormat #define NSBitmapFormatAlphaNonpremultiplied NSAlphaNonpremultipliedBitmapFormat
#define NSEventMaskAny NSAnyEventMask #define NSEventMaskAny NSAnyEventMask
@ -62,6 +64,11 @@ typedef void* id;
#define NSWindowStyleMaskTitled NSTitledWindowMask #define NSWindowStyleMaskTitled NSTitledWindowMask
#endif #endif
// NOTE: Many Cocoa dynamically linked constants have been renamed and we need
// to build across SDK versions where one is unavailable or deprecated.
// We use the newer names in code and replace them with the older names if
// the deployment target is older than the newer names.
#if MAC_OS_X_VERSION_MIN_REQUIRED < 101300 #if MAC_OS_X_VERSION_MIN_REQUIRED < 101300
#define NSPasteboardTypeURL NSURLPboardType #define NSPasteboardTypeURL NSURLPboardType
#endif #endif

6
src/nsgl_context.h
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@ -25,8 +25,10 @@
//======================================================================== //========================================================================
// NOTE: Many Cocoa enum values have been renamed and we need to build across // NOTE: Many Cocoa enum values have been renamed and we need to build across
// SDK versions where one is unavailable or the other deprecated // SDK versions where one is unavailable or deprecated.
// We use the newer names in code and these macros to handle compatibility // We use the newer names in code and replace them with the older names if
// the base SDK does not provide the newer names.
#if MAC_OS_X_VERSION_MAX_ALLOWED < 101400 #if MAC_OS_X_VERSION_MAX_ALLOWED < 101400
#define NSOpenGLContextParameterSwapInterval NSOpenGLCPSwapInterval #define NSOpenGLContextParameterSwapInterval NSOpenGLCPSwapInterval
#define NSOpenGLContextParameterSurfaceOpacity NSOpenGLCPSurfaceOpacity #define NSOpenGLContextParameterSurfaceOpacity NSOpenGLCPSurfaceOpacity