Changeset 3887aab2 in mainline for uspace/lib/c/include

Timestamp:

2024-06-13T16:03:39Z (19 months ago)

Author:

jxsvoboda <5887334+jxsvoboda@…>

Branches:

master

Children:

c15296b

Parents:

0b1f01c

git-author:

Miroslav Cimerman <mc@…> (2024-06-12 21:08:14)

git-committer:

jxsvoboda <5887334+jxsvoboda@…> (2024-06-13 16:03:39)

Message:

Change internal UUID representation to named fields

Location:

uspace/lib/c/include

Files:

• types/uuid.h (modified) (1 diff)
• uuid.h (modified) (1 diff)

uspace/lib/c/include/types/uuid.h

@@ -38 +38 @@
 #include <stdint.h>
 
-enum {
-        uuid_bytes = 16
-};
+#define _UUID_NODE_LEN 6
 
 /** Universally Unique Identifier */
+
 typedef struct {
-        uint8_t b[uuid_bytes];
+        uint32_t time_low;
+        uint16_t time_mid;
+        uint16_t time_hi_and_version;
+        uint8_t clock_seq_hi_and_reserved;
+        uint8_t clock_seq_low;
+        uint8_t node[_UUID_NODE_LEN];
 } uuid_t;
 

uspace/lib/c/include/uuid.h

@@ -43 +43 @@
 extern void uuid_encode(uuid_t *, uint8_t *);
 extern void uuid_decode(uint8_t *, uuid_t *);
+extern void uuid_encode_le(uuid_t *, uint8_t *);
+extern void uuid_decode_le(uint8_t *, uuid_t *);
 extern errno_t uuid_parse(const char *, uuid_t *, const char **);
 extern errno_t uuid_format(uuid_t *, char **, bool);