mirror of
https://github.com/glfw/glfw.git
synced 2024-11-10 00:51:47 +00:00
Cocoa: Use MACH_PORT_NULL for default IOKit port
Looking into the definition of kIOMainPortDefault, the following description can be found: When specifying a main port to IOKit functions, the NULL argument indicates "use the default". This is a synonym for NULL, if you'd rather use a named constant. Thus, we do not have to utilize an external symbol for the identifier of the default main IOKit port, but MACH_PORT_NULL suffice. This simplifies compatibility between macOS versions as the symbol was renamed with macOS 12.0. Fixes #1985 Closes #1994
This commit is contained in:
parent
fb0f2f92a3
commit
544790666b
@ -58,7 +58,7 @@ static char* getMonitorName(CGDirectDisplayID displayID, NSScreen* screen)
|
||||
io_service_t service;
|
||||
CFDictionaryRef info;
|
||||
|
||||
if (IOServiceGetMatchingServices(kIOMainPortDefault,
|
||||
if (IOServiceGetMatchingServices(MACH_PORT_NULL,
|
||||
IOServiceMatching("IODisplayConnect"),
|
||||
&it) != 0)
|
||||
{
|
||||
@ -231,7 +231,7 @@ static double getFallbackRefreshRate(CGDirectDisplayID displayID)
|
||||
io_iterator_t it;
|
||||
io_service_t service;
|
||||
|
||||
if (IOServiceGetMatchingServices(kIOMainPortDefault,
|
||||
if (IOServiceGetMatchingServices(MACH_PORT_NULL,
|
||||
IOServiceMatching("IOFramebuffer"),
|
||||
&it) != 0)
|
||||
{
|
||||
|
@ -41,13 +41,6 @@
|
||||
typedef void* id;
|
||||
#endif
|
||||
|
||||
// NOTE: Many Cocoa enum values have been renamed and we need to build across
|
||||
// SDK versions where one is unavailable or the other deprecated
|
||||
// We use the newer names in code and these macros to handle compatibility
|
||||
#if MAC_OS_X_VERSION_MAX_ALLOWED < 120000
|
||||
#define kIOMainPortDefault kIOMasterPortDefault
|
||||
#endif
|
||||
|
||||
// NOTE: Many Cocoa enum values have been renamed and we need to build across
|
||||
// SDK versions where one is unavailable or the other deprecated
|
||||
// We use the newer names in code and these macros to handle compatibility
|
||||
|
Loading…
Reference in New Issue
Block a user