From: Karel Zak <kzak@redhat.com>
Date: Tue, 23 Aug 2022 11:42:16 +0000 (+0200)
Subject: libmount: (optlist) add function to access option's map
X-Git-Tag: v2.39-rc1~290
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=e1d05613e9bcdf07e5a2b4723a13aa8d4bbe2ef9;p=thirdparty%2Futil-linux.git

libmount: (optlist) add function to access option's map

Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/libmount/src/mountP.h b/libmount/src/mountP.h
index 95a5d10bb5..902f511289 100644
--- a/libmount/src/mountP.h
+++ b/libmount/src/mountP.h
@@ -543,6 +543,8 @@ extern int mnt_optlist_merge_opts(struct libmnt_optlist *ls);
 extern int mnt_opt_has_value(struct libmnt_opt *opt);
 extern const char *mnt_opt_get_value(struct libmnt_opt *opt);
 extern const char *mnt_opt_get_name(struct libmnt_opt *opt);
+extern const struct libmnt_optmap *mnt_opt_get_map(struct libmnt_opt *opt);
+extern const struct libmnt_optmap *mnt_opt_get_mapent(struct libmnt_opt *opt);
 extern int mnt_opt_set_external(struct libmnt_opt *opt, int enable);
 extern int mnt_opt_set_value(struct libmnt_opt *opt, const char *str);
 extern int mnt_opt_set_u64value(struct libmnt_opt *opt, uint64_t num);
diff --git a/libmount/src/optlist.c b/libmount/src/optlist.c
index b3cc90c334..270baa4f6c 100644
--- a/libmount/src/optlist.c
+++ b/libmount/src/optlist.c
@@ -832,6 +832,16 @@ const char *mnt_opt_get_name(struct libmnt_opt *opt)
 	return opt->name;
 }
 
+const struct libmnt_optmap *mnt_opt_get_map(struct libmnt_opt *opt)
+{
+	return opt->map;
+}
+
+const struct libmnt_optmap *mnt_opt_get_mapent(struct libmnt_opt *opt)
+{
+	return opt->ent;
+}
+
 int mnt_opt_set_value(struct libmnt_opt *opt, const char *str)
 {
 	return strdup_to_struct_member(opt, value, str);