X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=blobdiff_plain;f=utils%2Fmount%2Fparse_opt.h;h=e132b1cd979961cb534608d5721cbf38fa21781a;hp=e7924ddf078ade1c0c337c00f96d66f468b89973;hb=0dcb83a870926de215307472676096056dabc9b0;hpb=da7454e3cf772edacc55a0f47d49cef7a03a4d10

diff --git a/utils/mount/parse_opt.h b/utils/mount/parse_opt.h
index e7924dd..e132b1c 100644
--- a/utils/mount/parse_opt.h
+++ b/utils/mount/parse_opt.h
@@ -21,6 +21,9 @@
  *
  */
 
+#ifndef _NFS_UTILS_PARSE_OPT_H
+#define _NFS_UTILS_PARSE_OPT_H
+
 typedef enum {
 	PO_FAILED = 0,
 	PO_SUCCEEDED = 1,
@@ -29,14 +32,9 @@ 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 *);
@@ -47,6 +45,11 @@ 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 *);
+unsigned 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 *);
+
+#endif	/* _NFS_UTILS_PARSE_OPT_H */