ossp-pkg/uuid/uuid.c 1.21 -> 1.22
--- uuid.c 2004/01/10 22:43:40 1.21
+++ uuid.c 2004/01/11 12:14:19 1.22
@@ -193,6 +193,28 @@
return UUID_RC_OK;
}
+/* check whether UUID object represents 'nil UUID' */
+uuid_rc_t uuid_isnil(uuid_t *uuid, int *result)
+{
+ const unsigned char *ucp;
+ int i;
+
+ /* sanity check argument(s) */
+ if (uuid == NULL || result == NULL)
+ return UUID_RC_ARG;
+
+ /* a "nil UUID" is defined as all octets zero, so check for this case */
+ *result = TRUE;
+ for (i = 0, ucp = (unsigned char *)&(uuid->obj); i < UUID_LEN_BIN; i++) {
+ if (*ucp++ != '\0') {
+ *result = FALSE;
+ break;
+ }
+ }
+
+ return UUID_RC_OK;
+}
+
/* compare UUID objects */
uuid_rc_t uuid_compare(uuid_t *uuid1, uuid_t *uuid2, int *result)
{
@@ -244,28 +266,6 @@
return UUID_RC_OK;
}
-/* check whether UUID object represents 'nil UUID' */
-uuid_rc_t uuid_isnil(uuid_t *uuid, int *result)
-{
- const unsigned char *ucp;
- int i;
-
- /* sanity check argument(s) */
- if (uuid == NULL || result == NULL)
- return UUID_RC_ARG;
-
- /* a "nil UUID" is defined as all octets zero, so check for this case */
- *result = TRUE;
- for (i = 0, ucp = (unsigned char *)&(uuid->obj); i < UUID_LEN_BIN; i++) {
- if (*ucp++ != '\0') {
- *result = FALSE;
- break;
- }
- }
-
- return UUID_RC_OK;
-}
-
/* unpack UUID binary presentation into UUID object
(allows in-place operation for internal efficiency!) */
uuid_rc_t uuid_unpack(uuid_t *uuid, const void *buf)
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