misc: Made (most) of the headers c++ friendly

[simavr] / simavr / sim / sim_twi.h

diff --git a/simavr/sim/sim_twi.h b/simavr/sim/sim_twi.h
index 195098a..dbb6b96 100644 (file)
--- a/simavr/sim/sim_twi.h
+++ b/simavr/sim/sim_twi.h
@@ -29,6 +29,10 @@
 #include <stdint.h>
 #include "sim_irq.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /*
  * The TWI system is designed to be representing the same state as 
  * a TWI/i2c bus itself. So each "state" of the bus is an IRQ sent
@@ -93,4 +97,8 @@ void twi_bus_stop(twi_bus_t * bus);
 void twi_slave_init(twi_slave_t * slave, uint8_t address, void * param);
 void twi_slave_detach(twi_slave_t * slave);
 
+#ifdef __cplusplus
+};
+#endif
+
 #endif /*  SIM_TWI_H_ */