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-rw-r--r--include/hush.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/hush.h b/include/hush.h
index 20e48db..0805ff3 100644
--- a/include/hush.h
+++ b/include/hush.h
@@ -32,4 +32,10 @@ extern int u_boot_hush_start(void);
extern int parse_string_outer(char *, int);
extern int parse_file_outer(void);
+int set_local_var(const char *s, int flg_export);
+void unset_local_var(const char *name);
+
+#if defined(CONFIG_HUSH_INIT_VAR)
+extern int hush_init_var (void);
+#endif
#endif