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a few xfsprogs defs are still used in the code base.
these are copied from the platform_defs.h.in file.
--- include/config.h.in
+++ include/config.h.in
@@ -21,4 +21,20 @@
#endif
#include <locale.h>
+#define IRIX_DEV_BITSMAJOR 14
+#define IRIX_DEV_BITSMINOR 18
+#define IRIX_DEV_MAXMAJ 0x1ff
+#define IRIX_DEV_MAXMIN 0x3ffff
+#define IRIX_DEV_MAJOR(dev) ((int)(((unsigned)(dev) >> IRIX_DEV_BITSMINOR) \
+ & IRIX_DEV_MAXMAJ))
+#define IRIX_DEV_MINOR(dev) ((int)((dev) & IRIX_DEV_MAXMIN))
+#define IRIX_MKDEV(major,minor) ((xfs_dev_t)(((major) << IRIX_DEV_BITSMINOR) \
+ | (minor&IRIX_DEV_MAXMIN)))
+#define IRIX_DEV_TO_KDEVT(dev) makedev(IRIX_DEV_MAJOR(dev),IRIX_DEV_MINOR(dev))
+
+#ifndef min
+#define min(a,b) (((a)<(b))?(a):(b))
+#define max(a,b) (((a)>(b))?(a):(b))
+#endif
+
#endif /* __CONFIG_H__ */
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