vchiq: Allow inclusion from C++

host_applications/linux/libs/debug_sym/debug_sym.h

@@ -33,6 +33,10 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "interface/vcos/vcos.h"
 #include "interface/vcos/vcos_stdint.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /* ---- Constants and Types ---------------------------------------------- */
 
 typedef struct opaque_vc_mem_access_handle_t *VC_MEM_ACCESS_HANDLE_T;
@@ -202,6 +206,10 @@ VC_MEM_SIZE_T GetVideoCoreMemorySize( VC_MEM_ACCESS_HANDLE_T handle );
  */
 VC_MEM_ADDR_T GetVideoCoreMemoryPhysicalAddress( VC_MEM_ACCESS_HANDLE_T handle );
 
+#ifdef __cplusplus
+}
+#endif
+
 
 #endif /* DEBUG_SYM_H */
 

interface/vchiq_arm/vchiq_if.h

@@ -30,6 +30,10 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #include "interface/vchi/vchi_mh.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #define VCHIQ_SERVICE_HANDLE_INVALID 0
 
 #define VCHIQ_SLOT_SIZE          4096
@@ -188,4 +192,8 @@ extern VCHIQ_STATUS_T vchiq_dump_phys_mem(VCHIQ_SERVICE_HANDLE_T service,
 extern VCHIQ_STATUS_T vchiq_get_peer_version(VCHIQ_SERVICE_HANDLE_T handle,
       short *peer_version);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* VCHIQ_IF_H */

interface/vchiq_arm/vchiq_util.h

@@ -31,6 +31,10 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "vchiq_if.h"
 #include "interface/vcos/vcos.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 typedef struct {
    int size;
    int read;
@@ -53,5 +57,9 @@ extern void vchiu_queue_push(VCHIU_QUEUE_T *queue, VCHIQ_HEADER_T *header);
 extern VCHIQ_HEADER_T *vchiu_queue_peek(VCHIU_QUEUE_T *queue);
 extern VCHIQ_HEADER_T *vchiu_queue_pop(VCHIU_QUEUE_T *queue);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif