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-rw-r--r--cache.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/cache.h b/cache.h
index a10243d192..af6345820f 100644
--- a/cache.h
+++ b/cache.h
@@ -21,6 +21,15 @@
#define deflateBound(c,s) ((s) + (((s) + 7) >> 3) + (((s) + 63) >> 6) + 11)
#endif
+#ifdef DT_UNKNOWN
+#define DTYPE(de) ((de)->d_type)
+#else
+#define DT_UNKNOWN 0
+#define DT_DIR 1
+#define DT_REG 2
+#define DTYPE(de) DT_UNKNOWN
+#endif
+
/*
* Basic data structures for the directory cache
*