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-rw-r--r--libtiff/tiffiop.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/libtiff/tiffiop.h b/libtiff/tiffiop.h
index fe677071..791881a3 100644
--- a/libtiff/tiffiop.h
+++ b/libtiff/tiffiop.h
@@ -51,6 +51,8 @@
#include "tif_dir.h"
+#include <limits.h>
+
#ifndef STRIP_SIZE_DEFAULT
#define STRIP_SIZE_DEFAULT 8192
#endif
@@ -59,6 +61,8 @@
#define TIFF_MAX_DIR_COUNT 1048576
#endif
+#define TIFF_NON_EXISTENT_DIR_NUMBER UINT_MAX
+
#define streq(a, b) (strcmp(a, b) == 0)
#define strneq(a, b, n) (strncmp(a, b, n) == 0)