X-Git-Url: http://git.zerfleddert.de/cgi-bin/gitweb.cgi/rigol/blobdiff_plain/b74fea90bd5429ab527016eb89d98b4c6a246e68..7a226bb8f5a070842eed562c04df6b79970a4e4b:/usbtmc.h

diff --git a/usbtmc.h b/usbtmc.h
index 175511e..1ac3005 100644
--- a/usbtmc.h
+++ b/usbtmc.h
@@ -1,3 +1,5 @@
-int usbtmc_sendscpi(usb_dev_handle *dev, char* cmd, unsigned char *resp, int resplen);
-usb_dev_handle* usbtmc_initscope(void);
-void usbtmc_close(usb_dev_handle *sc);
+int usbtmc_sendscpi(struct usb_dev_handle *dev, char* cmd, unsigned char *resp, int resplen);
+struct usb_dev_handle* usbtmc_initscope(void);
+void usbtmc_close(struct usb_dev_handle *sc);
+void usbtmc_claim(struct usb_dev_handle *sc);
+void usbtmc_release(struct usb_dev_handle *sc);