Update copyright notice

Fix link to test block device

LICENSE.md

@@ -1,3 +1,4 @@
+Copyright (c) 2022, The littlefs authors.  
 Copyright (c) 2017, Arm Limited. All rights reserved.
 
 Redistribution and use in source and binary forms, with or without modification,

README.md

@@ -192,7 +192,7 @@ More details on how littlefs works can be found in [DESIGN.md](DESIGN.md) and
 ## Testing
 
 The littlefs comes with a test suite designed to run on a PC using the
-[emulated block device](emubd/lfs_emubd.h) found in the emubd directory.
+[emulated block device](bd/lfs_testbd.h) found in the `bd` directory.
 The tests assume a Linux environment and can be started with make:
 
 ``` bash

bd/lfs_filebd.c

@@ -1,6 +1,7 @@
 /*
  * Block device emulated in a file
  *
+ * Copyright (c) 2022, The littlefs authors.
  * Copyright (c) 2017, Arm Limited. All rights reserved.
  * SPDX-License-Identifier: BSD-3-Clause
  */

bd/lfs_filebd.h

@@ -1,6 +1,7 @@
 /*
  * Block device emulated in a file
  *
+ * Copyright (c) 2022, The littlefs authors.
  * Copyright (c) 2017, Arm Limited. All rights reserved.
  * SPDX-License-Identifier: BSD-3-Clause
  */

bd/lfs_rambd.c

@@ -1,6 +1,7 @@
 /*
  * Block device emulated in RAM
  *
+ * Copyright (c) 2022, The littlefs authors.
  * Copyright (c) 2017, Arm Limited. All rights reserved.
  * SPDX-License-Identifier: BSD-3-Clause
  */

bd/lfs_rambd.h

@@ -1,6 +1,7 @@
 /*
  * Block device emulated in RAM
  *
+ * Copyright (c) 2022, The littlefs authors.
  * Copyright (c) 2017, Arm Limited. All rights reserved.
  * SPDX-License-Identifier: BSD-3-Clause
  */

bd/lfs_testbd.c

@@ -2,6 +2,7 @@
  * Testing block device, wraps filebd and rambd while providing a bunch
  * of hooks for testing littlefs in various conditions.
  *
+ * Copyright (c) 2022, The littlefs authors.
  * Copyright (c) 2017, Arm Limited. All rights reserved.
  * SPDX-License-Identifier: BSD-3-Clause
  */

bd/lfs_testbd.h

@@ -2,6 +2,7 @@
  * Testing block device, wraps filebd and rambd while providing a bunch
  * of hooks for testing littlefs in various conditions.
  *
+ * Copyright (c) 2022, The littlefs authors.
  * Copyright (c) 2017, Arm Limited. All rights reserved.
  * SPDX-License-Identifier: BSD-3-Clause
  */

lfs.c

@@ -1,6 +1,7 @@
 /*
  * The little filesystem
  *
+ * Copyright (c) 2022, The littlefs authors.
  * Copyright (c) 2017, Arm Limited. All rights reserved.
  * SPDX-License-Identifier: BSD-3-Clause
  */

lfs.h

@@ -1,6 +1,7 @@
 /*
  * The little filesystem
  *
+ * Copyright (c) 2022, The littlefs authors.
  * Copyright (c) 2017, Arm Limited. All rights reserved.
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -22,7 +23,7 @@ extern "C"
 // Software library version
 // Major (top-nibble), incremented on backwards incompatible changes
 // Minor (bottom-nibble), incremented on feature additions
-#define LFS_VERSION 0x00020003
+#define LFS_VERSION 0x00020004
 #define LFS_VERSION_MAJOR (0xffff & (LFS_VERSION >> 16))
 #define LFS_VERSION_MINOR (0xffff & (LFS_VERSION >>  0))
 

lfs_util.c

@@ -1,6 +1,7 @@
 /*
  * lfs util functions
  *
+ * Copyright (c) 2022, The littlefs authors.
  * Copyright (c) 2017, Arm Limited. All rights reserved.
  * SPDX-License-Identifier: BSD-3-Clause
  */

lfs_util.h

@@ -1,6 +1,7 @@
 /*
  * lfs utility functions
  *
+ * Copyright (c) 2022, The littlefs authors.
  * Copyright (c) 2017, Arm Limited. All rights reserved.
  * SPDX-License-Identifier: BSD-3-Clause
  */

scripts/test.py

@@ -292,6 +292,8 @@ class TestCase:
                     if e.errno == errno.EIO:
                         break
                     raise
+                if not line:
+                    break;
                 stdout.append(line)
                 if args.get('verbose'):
                     sys.stdout.write(line)
@@ -687,6 +689,8 @@ def main(**args):
             if e.errno == errno.EIO:
                 break
             raise
+        if not line:
+            break;
         stdout.append(line)
         if args.get('verbose'):
             sys.stdout.write(line)