X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=blobdiff_plain;f=utils%2Fmount%2Fparse_opt.h;h=2c0b5f4e5b3d1e597c92a563e7adcfb6b8dc9fee;hp=fb003c3030a8839200bb03e0b1e808b8b03a55a0;hb=2498a68b1bec01d0ee8a63962b314140e8289036;hpb=1ca49510fd1742955330583f259db7faf501a5e5

diff --git a/utils/mount/parse_opt.h b/utils/mount/parse_opt.h
index fb003c3..2c0b5f4 100644
--- a/utils/mount/parse_opt.h
+++ b/utils/mount/parse_opt.h
@@ -32,17 +32,13 @@ typedef enum {
 typedef enum {
 	PO_NOT_FOUND = 0,
 	PO_FOUND = 1,
+	PO_BAD_VALUE = 2,
 } po_found_t;
 
-typedef enum {
-	PO_KEY1_RIGHTMOST = -1,
-	PO_NEITHER_FOUND = 0,
-	PO_KEY2_RIGHTMOST = 1,
-} po_rightmost_t;
-
 struct mount_options;
 
 struct mount_options *	po_split(char *);
+struct mount_options *	po_dup(struct mount_options *);
 void			po_replace(struct mount_options *,
 				   struct mount_options *);
 po_return_t		po_join(struct mount_options *, char **);
@@ -50,7 +46,10 @@ po_return_t		po_join(struct mount_options *, char **);
 po_return_t		po_append(struct mount_options *, char *);
 po_found_t		po_contains(struct mount_options *, char *);
 char *			po_get(struct mount_options *, char *);
-po_rightmost_t		po_rightmost(struct mount_options *, char *, char *);
+po_found_t		po_get_numeric(struct mount_options *,
+					char *, long *);
+int			po_rightmost(struct mount_options *,
+					const char *keys[]);
 po_found_t		po_remove_all(struct mount_options *, char *);
 void			po_destroy(struct mount_options *);