X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Flib%2Flttng-ctl%2Flttng-ctl-helper.h;h=345ca143ed9b08a1b7ee13b5ab0c4227d7303479;hb=55fb8091d6b72decba72edf53034b05764cc8dac;hp=8e9786bc244dd361081133c960d9bd785f0da3e8;hpb=795a978d0fddb43019e4031932cf98840c54f504;p=lttng-tools.git

diff --git a/src/lib/lttng-ctl/lttng-ctl-helper.h b/src/lib/lttng-ctl/lttng-ctl-helper.h
index 8e9786bc2..345ca143e 100644
--- a/src/lib/lttng-ctl/lttng-ctl-helper.h
+++ b/src/lib/lttng-ctl/lttng-ctl-helper.h
@@ -30,7 +30,6 @@
  */
 
 /* Copy helper functions. */
-void lttng_ctl_copy_string(char *dst, const char *src, size_t len);
 void lttng_ctl_copy_lttng_domain(struct lttng_domain *dst,
 		struct lttng_domain *src);
 
@@ -41,22 +40,33 @@ void lttng_ctl_copy_lttng_domain(struct lttng_domain *dst,
  * Return the size of the received data on success or else a negative lttng
  * error code. If buf is NULL, 0 is returned on success.
  */
-int lttng_ctl_ask_sessiond_varlen(struct lttcomm_session_msg *lsm,
+int lttng_ctl_ask_sessiond_fds_varlen(struct lttcomm_session_msg *lsm,
+		const int *fds, size_t nb_fd,
 		const void *vardata, size_t vardata_len,
 		void **user_payload_buf, void **user_cmd_header_buf,
 		size_t *user_cmd_header_len);
 
 /*
- * Calls lttng_ctl_ask_sessiond_varlen() with no expected command header.
+ * Calls lttng_ctl_ask_sessiond_fds_varlen() with no expected command header.
  */
 static inline
 int lttng_ctl_ask_sessiond_varlen_no_cmd_header(struct lttcomm_session_msg *lsm,
 		void *vardata, size_t vardata_len, void **user_payload_buf)
 {
-	return lttng_ctl_ask_sessiond_varlen(lsm, vardata,
+	return lttng_ctl_ask_sessiond_fds_varlen(lsm, NULL, 0, vardata,
 		vardata_len, user_payload_buf, NULL, NULL);
 }
 
+/*
+ * Calls lttng_ctl_ask_sessiond_fds_varlen() with fds and no expected command header.
+ */
+static inline
+int lttng_ctl_ask_sessiond_fds_no_cmd_header(struct lttcomm_session_msg *lsm,
+		const int *fds, size_t nb_fd, void **buf)
+{
+	return lttng_ctl_ask_sessiond_fds_varlen(lsm, fds, nb_fd, NULL,
+		0, NULL, NULL, NULL);
+}
 /*
  * Use this if no variable length data needs to be sent.
  */
@@ -68,4 +78,6 @@ int lttng_ctl_ask_sessiond(struct lttcomm_session_msg *lsm, void **buf)
 
 int lttng_check_tracing_group(void);
 
+int connect_sessiond(void);
+
 #endif /* LTTNG_CTL_HELPER_H */