1 files changed, 38 insertions, 0 deletions
diff --git a/src/lib/confmgt/typedvar.h b/src/lib/confmgt/typedvar.h
new file mode 100644
index 0000000000..cc90ed10a3
--- /dev/null
+++ b/src/lib/confmgt/typedvar.h
@@ -0,0 +1,38 @@
+/* Copyright (c) 2001 Matej Pfajfar.
+ * Copyright (c) 2001-2004, Roger Dingledine.
+ * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
+ * Copyright (c) 2007-2020, The Tor Project, Inc. */
+/* See LICENSE for licensing information */
+
+/**
+ * @file typedvar.h
+ * @brief Header for lib/confmgt/typedvar.c
+ **/
+
+#ifndef TOR_LIB_CONFMGT_TYPEDVAR_H
+#define TOR_LIB_CONFMGT_TYPEDVAR_H
+
+#include <stdbool.h>
+
+enum config_type_t;
+struct config_line_t;
+
+typedef struct var_type_fns_t var_type_fns_t;
+typedef struct var_type_def_t var_type_def_t;
+
+int typed_var_assign(void *target, const char *value, char **errmsg,
+                        const var_type_def_t *def);
+void typed_var_free(void *target, const var_type_def_t *def);
+char *typed_var_encode(const void *value, const var_type_def_t *def);
+int typed_var_copy(void *dest, const void *src, const var_type_def_t *def);
+bool typed_var_eq(const void *a, const void *b, const var_type_def_t *def);
+bool typed_var_ok(const void *value, const var_type_def_t *def);
+
+int typed_var_kvassign(void *target, const struct config_line_t *line,
+                           char **errmsg, const var_type_def_t *def);
+struct config_line_t *typed_var_kvencode(const char *key, const void *value,
+                                            const var_type_def_t *def);
+
+void typed_var_mark_fragile(void *value, const var_type_def_t *def);
+
+#endif /* !defined(TOR_LIB_CONFMGT_TYPEDVAR_H) */