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-rw-r--r--arrayfunc.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/arrayfunc.h b/arrayfunc.h
index 7eae976f..375f6f37 100644
--- a/arrayfunc.h
+++ b/arrayfunc.h
@@ -45,6 +45,8 @@ extern int valid_array_reference __P((char *));
extern char *array_value __P((char *, int, int *));
extern char *get_array_value __P((char *, int, int *));
+extern char *array_keys __P((char *, int));
+
extern char *array_variable_name __P((char *, char **, int *));
extern SHELL_VAR *array_variable_part __P((char *, char **, int *));