1 files changed, 1 insertions, 0 deletions
diff --git a/engine.h b/engine.h
index 7e1eb1e..4e5c5af 100644
--- a/engine.h
+++ b/engine.h
@@ -12,5 +12,6 @@ typedef struct {
 
 void init_engine(Engine *e);
 Pressure comp_outlet_pressure(const Engine *e);
+Temperature comp_outlet_temperature(const Engine *e);
 double pressure_ratio(const Engine *e);
 VolumeFlowRate volume_flow_rate(const Engine *e);