[PATCH] statinfo.h: move DTYPE defines from dir.h

["Alejandro R Sedeño" <asedeno@google.com>]

From: Alejandro R. Sedeño <asedeno@mit.edu>

592fc5b3 (dir.h: move DTYPE defines from cache.h, 2023-04-22) moved
DTYPE macros from cache.h to dir.h, but they are still used by cache.h
to implement ce_to_dtype(); cache.h cannot include dir.h because that
would cause name-hash.c to have two different and conflicting
definitions of `struct dir_entry`. (That should be separately fixed.)

Both dir.h and cache.h include statinfo.h, and this seems a reasonable
place for these definitions.

This change fixes a broken build issue on old SunOS.

Signed-off-by: Alejandro R. Sedeño <asedeno@mit.edu>
Signed-off-by: Alejandro R Sedeño <asedeno@google.com>
---
 dir.h      | 14 --------------
 statinfo.h | 14 ++++++++++++++
 2 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/dir.h b/dir.h
index 79b85a01ee..d65a40126c 100644
--- a/dir.h
+++ b/dir.h
@@ -641,18 +641,4 @@ static inline int starts_with_dot_dot_slash_native(const char *const path)
 	return path_match_flags(path, what | PATH_MATCH_NATIVE);
 }
 
-#if defined(DT_UNKNOWN) && !defined(NO_D_TYPE_IN_DIRENT)
-#define DTYPE(de)	((de)->d_type)
-#else
-#undef DT_UNKNOWN
-#undef DT_DIR
-#undef DT_REG
-#undef DT_LNK
-#define DT_UNKNOWN	0
-#define DT_DIR		1
-#define DT_REG		2
-#define DT_LNK		3
-#define DTYPE(de)	DT_UNKNOWN
-#endif
-
 #endif
diff --git a/statinfo.h b/statinfo.h
index e49e3054ea..fe8df633a4 100644
--- a/statinfo.h
+++ b/statinfo.h
@@ -21,4 +21,18 @@ struct stat_data {
 	unsigned int sd_size;
 };
 
+#if defined(DT_UNKNOWN) && !defined(NO_D_TYPE_IN_DIRENT)
+#define DTYPE(de)	((de)->d_type)
+#else
+#undef DT_UNKNOWN
+#undef DT_DIR
+#undef DT_REG
+#undef DT_LNK
+#define DT_UNKNOWN	0
+#define DT_DIR		1
+#define DT_REG		2
+#define DT_LNK		3
+#define DTYPE(de)	DT_UNKNOWN
+#endif
+
 #endif
-- 
2.41.0.rc2.161.g9c6817b8e7-goog