From: David Goulet <dgoulet@efficios.com>
Date: Mon, 17 Sep 2012 16:25:41 +0000 (-0400)
Subject: Add the written value when listing fields
X-Git-Tag: v2.1.0-rc4~26
X-Git-Url: https://git.lttng.org./?a=commitdiff_plain;h=d8fbe2a9cc6ace367bfb5428df3e7649ac012f32;p=lttng-tools.git

Add the written value when listing fields

Signed-off-by: David Goulet <dgoulet@efficios.com>
---

diff --git a/include/lttng/lttng.h b/include/lttng/lttng.h
index a9aee7233..d06672852 100644
--- a/include/lttng/lttng.h
+++ b/include/lttng/lttng.h
@@ -261,6 +261,7 @@ struct lttng_event_field {
 	enum lttng_event_field_type type;
 	char padding[LTTNG_EVENT_FIELD_PADDING];
 	struct lttng_event event;
+	int written;
 };
 
 /*
diff --git a/src/bin/lttng-sessiond/ust-app.c b/src/bin/lttng-sessiond/ust-app.c
index af0a51b88..81b1f418a 100644
--- a/src/bin/lttng-sessiond/ust-app.c
+++ b/src/bin/lttng-sessiond/ust-app.c
@@ -1667,6 +1667,7 @@ int ust_app_list_event_fields(struct lttng_event_field **fields)
 
 			memcpy(tmp[count].field_name, uiter.field_name, LTTNG_UST_SYM_NAME_LEN);
 			tmp[count].type = uiter.type;
+			tmp[count].written = uiter.written;
 
 			memcpy(tmp[count].event.name, uiter.event_name, LTTNG_UST_SYM_NAME_LEN);
 			tmp[count].event.loglevel = uiter.loglevel;
diff --git a/src/bin/lttng/commands/list.c b/src/bin/lttng/commands/list.c
index afd7cf0b3..eced2b716 100644
--- a/src/bin/lttng/commands/list.c
+++ b/src/bin/lttng/commands/list.c
@@ -280,8 +280,8 @@ static void print_event_field(struct lttng_event_field *field)
 	if (!field->field_name[0]) {
 		return;
 	}
-	MSG("%sfield: %s (%s)", indent8, field->field_name,
-		field_type(field));
+	MSG("%sfield: %s (%s)%s", indent8, field->field_name,
+		field_type(field), field->written ? "" : " [no write]");
 }
 
 /*