Changes in uspace/lib/c/generic/uuid.c [582a0b8:c718bda] in mainline

File:

• uspace/lib/c/generic/uuid.c (modified) (4 diffs)

uspace/lib/c/generic/uuid.c

@@ -43 +43 @@
  *
  * @param uuid Place to store generated UUID
- * @return EOK on success or negative error code
+ * @return EOK on success or an error code
  */
-int uuid_generate(uuid_t *uuid)
+errno_t uuid_generate(uuid_t *uuid)
 {
         int i;
@@ -52 +52 @@
         /* XXX This is a rather poor way of generating random numbers */
         gettimeofday(&tv, NULL);
-        srandom(tv.tv_sec ^ tv.tv_usec);
+        srand(tv.tv_sec ^ tv.tv_usec);
 
         for (i = 0; i < uuid_bytes; i++)
-                uuid->b[i] = random();
+                uuid->b[i] = rand();
 
         /* Version 4 UUID from random or pseudo-random numbers */
@@ -100 +100 @@
  * @param endptr Place to store pointer to end of UUID or @c NULL
  *
- * @return EOK on success or negative error code
+ * @return EOK on success or an error code
  */
-int uuid_parse(const char *str, uuid_t *uuid, const char **endptr)
+errno_t uuid_parse(const char *str, uuid_t *uuid, const char **endptr)
 {
-        int rc;
+        errno_t rc;
         const char *eptr;
         uint32_t time_low;
@@ -167 +167 @@
  * @return EOK on success, ENOMEM if out of memory
  */
-int uuid_format(uuid_t *uuid, char **rstr)
+errno_t uuid_format(uuid_t *uuid, char **rstr)
 {
         return ENOTSUP;