From 5d0d6d983664cc3816d63432397271719dade83c Mon Sep 17 00:00:00 2001
From: Rich Felker <dalias@aerifal.cx>
Date: Mon, 7 Mar 2011 18:32:36 -0500
Subject: add macros for use with d_type extension field in dirent

---
 include/dirent.h | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'include')

diff --git a/include/dirent.h b/include/dirent.h
index a9170936..a9806294 100644
--- a/include/dirent.h
+++ b/include/dirent.h
@@ -34,6 +34,20 @@ int            dirfd(DIR *);
 int alphasort(const struct dirent **, const struct dirent **);
 int scandir(const char *, struct dirent ***, int (*)(const struct dirent *), int (*)(const struct dirent **, const struct dirent **));
 
+#ifdef _GNU_SOURCE
+#define DT_UNKNOWN 0
+#define DT_FIFO 1
+#define DT_CHR 2
+#define DT_DIR 4
+#define DT_BLK 6
+#define DT_REG 8
+#define DT_LNK 10
+#define DT_SOCK 12
+#define DT_WHT 14
+#define IFTODT(x) ((x)>>12 & 017)
+#define DTTOIF(x) ((x)<<12)
+#endf
+
 #ifdef __cplusplus
 extern }
 #endif
-- 
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