This patch adds an accessor function for the name of the record/replay
log file. Adding an accessor instead of making variable global,
prevents accidental modification of this variable by other modules.
Signed-off-by: Pavel Dovgalyuk <pavel.dovga...@ispras.ru>
---
include/sysemu/replay.h | 2 ++
replay/replay.c | 5 +++++
2 files changed, 7 insertions(+)
diff --git a/include/sysemu/replay.h b/include/sysemu/replay.h
index 3a7c58e..b3f593f 100644
--- a/include/sysemu/replay.h
+++ b/include/sysemu/replay.h
@@ -71,6 +71,8 @@ void replay_start(void);
void replay_finish(void);
/*! Adds replay blocker with the specified error description */
void replay_add_blocker(Error *reason);
+/* Returns name of the replay log file */
+const char *replay_get_filename(void);
/* Processing the instructions */
diff --git a/replay/replay.c b/replay/replay.c
index b75820a..aa53411 100644
--- a/replay/replay.c
+++ b/replay/replay.c
@@ -394,3 +394,8 @@ void replay_add_blocker(Error *reason)
{
replay_blockers = g_slist_prepend(replay_blockers, reason);
}
+
+const char *replay_get_filename(void)
+{
+ return replay_filename;
+}
