X-Git-Url: https://pd.if.org/git/?p=uuid;a=blobdiff_plain;f=pduuid.h;h=36f7efab8d0df9bfb8c3ddecfab9405470bfdde4;hp=14ad6daf1dfb4d81f4e541ee51303b490ac08669;hb=2cf15043eba6ed7b16526145dcf6a2b563b9712d;hpb=a8c8ac860fcc5ff1af94f42432cdc9636a8de779

diff --git a/pduuid.h b/pduuid.h
index 14ad6da..36f7efa 100644
--- a/pduuid.h
+++ b/pduuid.h
@@ -3,10 +3,16 @@
 
 #include <stdint.h>
 
+#define PD_UUID_BINLEN 16
+#define PD_UUID_STRLEN 36
+
 struct pd_uuid_state {
 	uint64_t	timestamp, node;
 	uint16_t	clock_sequence;
 	int	available;
+	void	*rng_state;
+	unsigned char uuid[16];
+
 	int	(*get_lock)(void *);
 	int	(*release_lock)(void *);
 	void	*lock_data;
@@ -15,7 +21,6 @@ struct pd_uuid_state {
 	/* TODO hook for a random number generator? */
 	unsigned long (*random_bytes)(void *out, unsigned long outlen,
 			void *prng_state);
-	void	*rng_state;
 };
 
 struct pd_uuid {
@@ -37,6 +42,7 @@ int pd_uuid_cmp(pd_uuid_t *a, pd_uuid_t *b);
 int pd_set_uuid_hash(pd_uuid_t *s, void *hash, int version);
 
 int pd_uuid_set_string(pd_uuid_t *uuid, char *s);
+char *pd_uuid_get_string(pd_uuid_t *uuid, char *s);
 
 unsigned long pd_uuid_rng_get_bytes(unsigned char *out, unsigned long outlen);