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-rw-r--r--src/helper/fileio.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/helper/fileio.h b/src/helper/fileio.h
index 024ad083..8cba926a 100644
--- a/src/helper/fileio.h
+++ b/src/helper/fileio.h
@@ -38,6 +38,7 @@ enum fileio_type
enum fileio_access
{
+ FILEIO_NONE, /* open without any access (invalid mode) */
FILEIO_READ, /* open for reading, position at beginning */
FILEIO_WRITE, /* open for writing, position at beginning */
FILEIO_READWRITE, /* open for writing, position at beginning, allow reading */