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The C and C++ Include Header Files
cat -n /usr/include/linux/version.h
1 #define LINUX_VERSION_CODE 458764 2 #define KERNEL_VERSION(a,b,c) (((a) << 16) + ((b) << 8) + ((c) > 255 ? 255 : (c))) 3 #define LINUX_VERSION_MAJOR 7 4 #define LINUX_VERSION_PATCHLEVEL 0 5 #define LINUX_VERSION_SUBLEVEL 12