Index: fusl/include/sys/sysmacros.h |
diff --git a/fusl/include/sys/sysmacros.h b/fusl/include/sys/sysmacros.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..07a3ef183cb63eaa3b4bd62671a8a0e010ca89da |
--- /dev/null |
+++ b/fusl/include/sys/sysmacros.h |
@@ -0,0 +1,15 @@ |
+#ifndef _SYS_SYSMACROS_H |
+#define _SYS_SYSMACROS_H |
+ |
+#define major(x) \ |
+ ((unsigned)( (((x)>>31>>1) & 0xfffff000) | (((x)>>8) & 0x00000fff) )) |
+#define minor(x) \ |
+ ((unsigned)( (((x)>>12) & 0xffffff00) | ((x) & 0x000000ff) )) |
+ |
+#define makedev(x,y) ( \ |
+ (((x)&0xfffff000ULL) << 32) | \ |
+ (((x)&0x00000fffULL) << 8) | \ |
+ (((y)&0xffffff00ULL) << 12) | \ |
+ (((y)&0x000000ffULL)) ) |
+ |
+#endif |