1 files changed, 4 insertions, 0 deletions
diff --git a/src/glsl/pp/sl_pp_public.h b/src/glsl/pp/sl_pp_public.h
index b1d92d02a7..8317c7e378 100644
--- a/src/glsl/pp/sl_pp_public.h
+++ b/src/glsl/pp/sl_pp_public.h
@@ -45,6 +45,10 @@ sl_pp_context_destroy(struct sl_pp_context *context);
 const char *
 sl_pp_context_error_message(const struct sl_pp_context *context);
 
+int
+sl_pp_context_add_unique_str(struct sl_pp_context *context,
+                             const char *str);
+
 const char *
 sl_pp_context_cstr(const struct sl_pp_context *context,
                    int offset);