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-rw-r--r--libuuid/src/uuid.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/libuuid/src/uuid.h b/libuuid/src/uuid.h
index bf4e50063..2fd470558 100644
--- a/libuuid/src/uuid.h
+++ b/libuuid/src/uuid.h
@@ -99,6 +99,8 @@ extern int uuid_is_null(const uuid_t uu);
/* parse.c */
extern int uuid_parse(const char *in, uuid_t uu);
+#define UUID_STR_LEN 37
+
/* unparse.c */
extern void uuid_unparse(const uuid_t uu, char *out);
extern void uuid_unparse_lower(const uuid_t uu, char *out);