From 0efd9229584397140c85d323c1abfd649d0b662e Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Sun, 30 Sep 2018 17:31:10 +0200
Subject: Add serd_env_copy() and serd_env_equals()

---
 include/serd/env.h | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'include')

diff --git a/include/serd/env.h b/include/serd/env.h
index 2b2982f3..404c96b6 100644
--- a/include/serd/env.h
+++ b/include/serd/env.h
@@ -10,6 +10,8 @@
 #include "serd/status.h"
 #include "serd/string_view.h"
 
+#include <stdbool.h>
+
 SERD_BEGIN_DECLS
 
 /**
@@ -25,6 +27,14 @@ typedef struct SerdEnvImpl SerdEnv;
 SERD_API SerdEnv* SERD_ALLOCATED
 serd_env_new(SerdStringView base_uri);
 
+/// Copy an environment
+SERD_API SerdEnv* SERD_ALLOCATED
+serd_env_copy(const SerdEnv* SERD_NULLABLE env);
+
+/// Return true iff `a` is equal to `b`
+SERD_PURE_API bool
+serd_env_equals(const SerdEnv* SERD_NULLABLE a, const SerdEnv* SERD_NULLABLE b);
+
 /// Free `env`
 SERD_API void
 serd_env_free(SerdEnv* SERD_NULLABLE env);
-- 
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