From 079ea5c4c4787666310a8a5e5e0bd8482fc9b250 Mon Sep 17 00:00:00 2001
From: Lailouezzz <alanlebouder@gmail.com>
Date: Sun, 5 Jan 2020 16:19:52 +0100
Subject: [PATCH] Adding CASIO_OPENMODE_OW (overwrite)

---
 include/libcasio/stream.h | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/include/libcasio/stream.h b/include/libcasio/stream.h
index a6e794c..400227a 100644
--- a/include/libcasio/stream.h
+++ b/include/libcasio/stream.h
@@ -61,6 +61,7 @@ typedef struct casio_scsi_s         casio_scsi_t;
  * `WRITE`: the stream is writable.
  * `TRUNC`: the file will be truncated.
  * `APPEND`: will append to the file.
+ * `OW`: will overwrite if there is existing file.
  *
  * `SEEK`: the stream is seekable.
  * `SERIAL`: serial operations are available.
@@ -73,10 +74,11 @@ typedef unsigned int casio_openmode_t;
 # define CASIO_OPENMODE_WRITE  0x0002
 # define CASIO_OPENMODE_TRUNC  0x0004
 # define CASIO_OPENMODE_APPEND 0x0008
-# define CASIO_OPENMODE_SEEK   0x0010
-# define CASIO_OPENMODE_SERIAL 0x0020
-# define CASIO_OPENMODE_SCSI   0x0040
-# define CASIO_OPENMODE_USB    0x0080
+# define CASIO_OPENMODE_OW     0x0010
+# define CASIO_OPENMODE_SEEK   0x0020
+# define CASIO_OPENMODE_SERIAL 0x0040
+# define CASIO_OPENMODE_SCSI   0x0080
+# define CASIO_OPENMODE_USB    0x0100
 
 /* Offset types, to move within a stream, are the following:
  * `SET`: set the current position to the offset.