X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=src%2Fcommon%2Fconfig%2Fsession-config.h;h=a53a8f91c753339daa28e29afffebd6c507c58b3;hb=e10b6a1c2fad4f300523cf8cfb57aba2bfa101c0;hp=2fed612a1cfbd5783891ec16e99808dc386e3645;hpb=28676a1d553d82f961ac83147097c53dd8a401d2;p=lttng-tools.git

diff --git a/src/common/config/session-config.h b/src/common/config/session-config.h
index 2fed612a1..a53a8f91c 100644
--- a/src/common/config/session-config.h
+++ b/src/common/config/session-config.h
@@ -108,13 +108,27 @@ int config_writer_destroy(struct config_writer *writer);
  *
  * element_name Element tag name.
  *
- * Returns zero if the XML document could be closed cleanly.
+ * Returns zero if the XML element could be opened.
  * Negative values indicate an error.
  */
 LTTNG_HIDDEN
 int config_writer_open_element(struct config_writer *writer,
 		const char *element_name);
 
+/*
+ * Write an element tag attribute.
+ *
+ * writer An instance of a configuration writer.
+ *
+ * name Attribute name.
+ *
+ * Returns zero if the XML element's attribute could be written.
+ * Negative values indicate an error.
+ */
+LTTNG_HIDDEN
+int config_writer_write_attribute(struct config_writer *writer,
+		const char *name, const char *value);
+
 /*
  * Close the current element tag.
  *