Constify arguments.

6 files changed, 17 insertions, 17 deletions

diff --git a/include/uuid.h b/include/uuid.h
index dcb85c8..13e65ea 100644
--- a/include/uuid.h
+++ b/include/uuid.h
@@ -1,5 +1,5 @@
 /*-
- * Copyright (c) 2002 Marcel Moolenaar
+ * Copyright (c) 2002,2005 Marcel Moolenaar
  * Copyright (c) 2002 Hiten Mahesh Pandya
  * All rights reserved.
  *
@@ -46,14 +46,14 @@
 #define	uuid_s_no_memory		3
 
 __BEGIN_DECLS
-int32_t	uuid_compare(uuid_t *, uuid_t *, uint32_t *);
+int32_t	uuid_compare(const uuid_t *, const uuid_t *, uint32_t *);
 void	uuid_create(uuid_t *, uint32_t *);
 void	uuid_create_nil(uuid_t *, uint32_t *);
-int32_t	uuid_equal(uuid_t *, uuid_t *, uint32_t *);
+int32_t	uuid_equal(const uuid_t *, const uuid_t *, uint32_t *);
 void	uuid_from_string(const char *, uuid_t *, uint32_t *);
-uint16_t uuid_hash(uuid_t *, uint32_t *);
-int32_t	uuid_is_nil(uuid_t *, uint32_t *);
-void	uuid_to_string(uuid_t *, char **, uint32_t *);
+uint16_t uuid_hash(const uuid_t *, uint32_t *);
+int32_t	uuid_is_nil(const uuid_t *, uint32_t *);
+void	uuid_to_string(const uuid_t *, char **, uint32_t *);
 __END_DECLS
 
 #endif	/* _UUID_H_ */
diff --git a/lib/libc/uuid/uuid_compare.c b/lib/libc/uuid/uuid_compare.c
index 9d1c3c6..f57a094 100644
--- a/lib/libc/uuid/uuid_compare.c
+++ b/lib/libc/uuid/uuid_compare.c
@@ -1,5 +1,5 @@
 /*-
- * Copyright (c) 2002 Marcel Moolenaar
+ * Copyright (c) 2002,2005 Marcel Moolenaar
  * Copyright (c) 2002 Hiten Mahesh Pandya
  * All rights reserved.
  *
@@ -39,7 +39,7 @@
  *	 than any non-nil UUID.
  */
 int32_t
-uuid_compare(uuid_t *a, uuid_t *b, uint32_t *status)
+uuid_compare(const uuid_t *a, const uuid_t *b, uint32_t *status)
 {
 	int res;
 
diff --git a/lib/libc/uuid/uuid_equal.c b/lib/libc/uuid/uuid_equal.c
index 1f6328c..e4c48e5 100644
--- a/lib/libc/uuid/uuid_equal.c
+++ b/lib/libc/uuid/uuid_equal.c
@@ -1,5 +1,5 @@
 /*-
- * Copyright (c) 2002 Marcel Moolenaar
+ * Copyright (c) 2002,2005 Marcel Moolenaar
  * Copyright (c) 2002 Hiten Mahesh Pandya
  * All rights reserved.
  *
@@ -36,7 +36,7 @@
  *	http://www.opengroup.org/onlinepubs/009629399/uuid_equal.htm
  */
 int32_t
-uuid_equal(uuid_t *a, uuid_t *b, uint32_t *status)
+uuid_equal(const uuid_t *a, const uuid_t *b, uint32_t *status)
 {
 
 	if (status != NULL)
diff --git a/lib/libc/uuid/uuid_hash.c b/lib/libc/uuid/uuid_hash.c
index 4753a12..e5695ee 100644
--- a/lib/libc/uuid/uuid_hash.c
+++ b/lib/libc/uuid/uuid_hash.c
@@ -1,5 +1,5 @@
 /*-
- * Copyright (c) 2002 Marcel Moolenaar
+ * Copyright (c) 2002,2005 Marcel Moolenaar
  * Copyright (c) 2002 Hiten Mahesh Pandya
  * All rights reserved.
  *
@@ -35,7 +35,7 @@
  *	http://www.opengroup.org/onlinepubs/009629399/uuid_hash.htm
  */
 uint16_t
-uuid_hash(uuid_t *u, uint32_t *status)
+uuid_hash(const uuid_t *u, uint32_t *status)
 {
 
 	if (status)
diff --git a/lib/libc/uuid/uuid_is_nil.c b/lib/libc/uuid/uuid_is_nil.c
index d397f7a..1db8265 100644
--- a/lib/libc/uuid/uuid_is_nil.c
+++ b/lib/libc/uuid/uuid_is_nil.c
@@ -1,5 +1,5 @@
 /*-
- * Copyright (c) 2002 Marcel Moolenaar
+ * Copyright (c) 2002,2005 Marcel Moolenaar
  * Copyright (c) 2002 Hiten Mahesh Pandya
  * All rights reserved.
  *
@@ -35,7 +35,7 @@
  *	http://www.opengroup.org/onlinepubs/009629399/uuid_is_nil.htm
  */
 int32_t
-uuid_is_nil(uuid_t *u, uint32_t *status)
+uuid_is_nil(const uuid_t *u, uint32_t *status)
 {
 	uint32_t *p;
 
diff --git a/lib/libc/uuid/uuid_to_string.c b/lib/libc/uuid/uuid_to_string.c
index 16bda3a..f816391 100644
--- a/lib/libc/uuid/uuid_to_string.c
+++ b/lib/libc/uuid/uuid_to_string.c
@@ -1,5 +1,5 @@
 /*-
- * Copyright (c) 2002 Marcel Moolenaar
+ * Copyright (c) 2002,2005 Marcel Moolenaar
  * Copyright (c) 2002 Hiten Mahesh Pandya
  * All rights reserved.
  *
@@ -41,7 +41,7 @@
  *	 taken from the Hewlett-Packard implementation.
  */
 void
-uuid_to_string(uuid_t *u, char **s, uint32_t *status)
+uuid_to_string(const uuid_t *u, char **s, uint32_t *status)
 {
 	uuid_t nil;
 
@@ -54,7 +54,7 @@ uuid_to_string(uuid_t *u, char **s, uint32_t *status)
 
 	if (u == NULL) {
 		u = &nil;
-		uuid_create_nil(u, NULL);
+		uuid_create_nil(&nil, NULL);
 	}
 
 	asprintf(s, "%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x",