CONTRIBUTING.adoc: document BT_LOG*_ERRNO() macros

Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

diff --git a/CONTRIBUTING.adoc b/CONTRIBUTING.adoc
index e81d42b7cb76d50ad1f61bc71cf7c78986903a70..265d088e92d130bf884c202fe1099fca235e64e5 100644 (file)
--- a/CONTRIBUTING.adoc
+++ b/CONTRIBUTING.adoc
@@ -431,6 +431,24 @@ contain their log level in their name:
 `BT_LOGF_MEM(data_ptr, data_size, "format string", ...)`::
     Memory fatal logging statement.
 
+`BT_LOGV_ERRNO("initial message", "format string", ...)`::
+       `errno` string verbose logging statement.
+
+`BT_LOGD_ERRNO("initial message", "format string", ...)`::
+       `errno` string debug logging statement.
+
+`BT_LOGI_ERRNO("initial message", "format string", ...)`::
+       `errno` string info logging statement.
+
+`BT_LOGW_ERRNO("initial message", "format string", ...)`::
+       `errno` string warning logging statement.
+
+`BT_LOGE_ERRNO("initial message", "format string", ...)`::
+       `errno` string error logging statement.
+
+`BT_LOGF_ERRNO("initial message", "format string", ...)`::
+       `errno` string fatal logging statement.
+
 `BT_LOGV_STR("preformatted string")`::
     Preformatted string verbose logging statement.