X-Git-Url: http://sigrok.org/gitweb/?a=blobdiff_plain;f=include%2Fgpif-acquisition.h;h=8787cf9122b83e6cfff7eaf18045c095e5e3b29d;hb=e323c15dc4d27d452602e147102e6cdfd4c7d0c3;hp=d13273c3f7e5838a0b06488444f1351d1345861b;hpb=293d7e9e38e0a69ab8e51ab9601bfb0bd6c5c9b8;p=sigrok-firmware-fx2lafw.git

diff --git a/include/gpif-acquisition.h b/include/gpif-acquisition.h
index d13273c3..8787cf91 100644
--- a/include/gpif-acquisition.h
+++ b/include/gpif-acquisition.h
@@ -18,10 +18,14 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
+#ifndef FX2LAFW_GPIF_ACQUISITION_H
+#define FX2LAFW_GPIF_ACQUISITION_H
+
+#include <stdbool.h>
 #include <command.h>
 
 void gpif_init_la(void);
-
-void gpif_acquisition_start(const struct cmd_start_acquisition *cmd);
-
+bool gpif_acquisition_start(const struct cmd_start_acquisition *cmd);
 void gpif_poll(void);
+
+#endif