From 1dfb8d45dc04222d3d2f2bb3a8622a7e59d68228 Mon Sep 17 00:00:00 2001
From: Kieran Bingham <kieran.bingham@ideasonboard.com>
Date: Wed, 10 Mar 2021 20:23:29 +0000
Subject: libcamera: request: Add a toString()

Provide a toString helper to assist in printing Request state
for debug and logging contexts.

Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
---
 include/libcamera/request.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'include')

diff --git a/include/libcamera/request.h b/include/libcamera/request.h
index cd5a2474..4cf5ff3f 100644
--- a/include/libcamera/request.h
+++ b/include/libcamera/request.h
@@ -10,6 +10,7 @@
 #include <map>
 #include <memory>
 #include <stdint.h>
+#include <string>
 #include <unordered_set>
 
 #include <libcamera/class.h>
@@ -56,6 +57,8 @@ public:
 
 	bool hasPendingBuffers() const { return !pending_.empty(); }
 
+	std::string toString() const;
+
 private:
 	LIBCAMERA_DISABLE_COPY(Request)
 
-- 
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