sr: better file version check

[libsigrok.git] / libsigrok.h

diff --git a/libsigrok.h b/libsigrok.h
index 911319a9b8c398892b376ab5fb7af94570e321b5..c3e85c73f552451a90174f171a2beff23ab88d6f 100644 (file)
--- a/libsigrok.h
+++ b/libsigrok.h
@@ -490,17 +490,18 @@ struct sr_dev_driver {
        GSList *(*scan) (GSList *options);
 
        /* Device-specific */
-       int (*dev_open) (int dev_index);
-       int (*dev_close) (int dev_index);
+       int (*dev_open) (struct sr_dev_inst *sdi);
+       int (*dev_close) (struct sr_dev_inst *sdi);
        /* TODO remove this */
        const void *(*dev_info_get) (int dev_index, int dev_info_id);
-       int (*info_get) (int dev_info_id, const void **data,
+       int (*info_get) (int info_id, const void **data,
                        const struct sr_dev_inst *sdi);
-       int (*dev_status_get) (int dev_index);
        int (*dev_config_set) (const struct sr_dev_inst *sdi, int hwcap,
                        const void *value);
-       int (*dev_acquisition_start) (int dev_index, void *session_dev_id);
-       int (*dev_acquisition_stop) (int dev_index, void *session_dev_id);
+       int (*dev_acquisition_start) (const struct sr_dev_inst *sdi,
+                       void *cb_data);
+       int (*dev_acquisition_stop) (const struct sr_dev_inst *sdi,
+                       void *cb_data);
 
        /* Dynamic */
        GSList *instances;