diff options
Diffstat (limited to 'base/mac/mac_util.h')
| -rw-r--r-- | base/mac/mac_util.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/base/mac/mac_util.h b/base/mac/mac_util.h index 4fefe6c..3d50d61 100644 --- a/base/mac/mac_util.h +++ b/base/mac/mac_util.h @@ -138,11 +138,19 @@ BASE_EXPORT bool IsOSSnowLeopardOrLater(); // Lion is Mac OS X 10.7, Darwin 11. BASE_EXPORT bool IsOSLion(); +BASE_EXPORT bool IsOSLionOrEarlier(); BASE_EXPORT bool IsOSLionOrLater(); +// Mountain Lion is Mac OS X 10.8, Darwin 12. +BASE_EXPORT bool IsOSMountainLion(); +BASE_EXPORT bool IsOSMountainLionOrLater(); + // This should be infrequently used. It only makes sense to use this to avoid // codepaths that are very likely to break on future (unreleased, untested, // unborn) OS releases. +BASE_EXPORT + bool IsOSDangerouslyLaterThanMountainLionForUseByCFAllocatorReplacement(); +// TODO(rsesek|avi): Remove when allocators gonna allocate. BASE_EXPORT bool IsOSLaterThanLion(); // When the deployment target is set, the code produced cannot run on earlier @@ -170,9 +178,26 @@ inline bool IsOSLionOrLater() { return true; } MAC_OS_X_VERSION_MIN_REQUIRED > MAC_OS_X_VERSION_10_7 #define BASE_MAC_MAC_UTIL_H_INLINED_GT_10_7 inline bool IsOSLion() { return false; } +inline bool IsOSLionOrEarlier() { return false; } inline bool IsOSLaterThanLion() { return true; } #endif +#if defined(MAC_OS_X_VERSION_10_8) && \ + MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_8 +#define BASE_MAC_MAC_UTIL_H_INLINED_GE_10_8 +inline bool IsOSMountainLionOrLater() { return true; } +#endif + +#if defined(MAC_OS_X_VERSION_10_8) && \ + MAC_OS_X_VERSION_MIN_REQUIRED > MAC_OS_X_VERSION_10_8 +#define BASE_MAC_MAC_UTIL_H_INLINED_GT_10_8 +inline bool IsOSMountainLion() { return false; } +inline bool IsOSDangerouslyLaterThanMountainLionForUseByCFAllocatorReplacement() +{ + return true; +} +#endif + // Retrieve the system's model identifier string from the IOKit registry: // for example, "MacPro4,1", "MacBookPro6,1". Returns empty string upon // failure. |