X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=include%2Flibsigrok%2Fproto.h;h=68e7a1ab5491b31a4df91dd5b906b36db37b9758;hb=584560f142e1b17b9f4ef9069bd3724f2f77e750;hp=e8aa7ab10a423bb46b82e709b078a972640243b8;hpb=a4e47454580b83972f052b5ace8e687d54d9425c;p=libsigrok.git

diff --git a/include/libsigrok/proto.h b/include/libsigrok/proto.h
index e8aa7ab1..68e7a1ab 100644
--- a/include/libsigrok/proto.h
+++ b/include/libsigrok/proto.h
@@ -64,16 +64,16 @@ SR_API GSList *sr_driver_scan(struct sr_dev_driver *driver, GSList *options);
 SR_API int sr_config_get(const struct sr_dev_driver *driver,
 		const struct sr_dev_inst *sdi,
 		const struct sr_channel_group *cg,
-		int key, GVariant **data);
+		uint32_t key, GVariant **data);
 SR_API int sr_config_set(const struct sr_dev_inst *sdi,
 		const struct sr_channel_group *cg,
-		int key, GVariant *data);
+		uint32_t key, GVariant *data);
 SR_API int sr_config_commit(const struct sr_dev_inst *sdi);
 SR_API int sr_config_list(const struct sr_dev_driver *driver,
 		const struct sr_dev_inst *sdi,
 		const struct sr_channel_group *cg,
-		int key, GVariant **data);
-SR_API const struct sr_config_info *sr_config_info_get(int key);
+		uint32_t key, GVariant **data);
+SR_API const struct sr_config_info *sr_config_info_get(uint32_t key);
 SR_API const struct sr_config_info *sr_config_info_name_get(const char *optname);
 
 /*--- session.c -------------------------------------------------------------*/