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| author | Andre Nathan <[email protected]> | 2019-04-18 17:45:04 -0300 |
|---|---|---|
| committer | Andre Nathan <[email protected]> | 2019-05-14 11:16:58 -0300 |
| commit | bd3f4f05bb6dafdedbae5671ee50c769a3560021 (patch) | |
| tree | 45c7a8e844a8f7b10cce1b6e20646fece3ef20a6 /erts/emulator/nifs/common/prim_file_nif.h | |
| parent | c6d5af1054f8d555a69111f29b59d5485ef8e48f (diff) | |
| download | otp-bd3f4f05bb6dafdedbae5671ee50c769a3560021.tar.gz otp-bd3f4f05bb6dafdedbae5671ee50c769a3560021.tar.bz2 otp-bd3f4f05bb6dafdedbae5671ee50c769a3560021.zip | |
file: allow open/2 to work on directories
This is useful mainly to ensure that a new file has been persisted
to disk by calling file:sync/1 or file:datasync/1 on file's parent
directory.
Diffstat (limited to 'erts/emulator/nifs/common/prim_file_nif.h')
| -rw-r--r-- | erts/emulator/nifs/common/prim_file_nif.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/erts/emulator/nifs/common/prim_file_nif.h b/erts/emulator/nifs/common/prim_file_nif.h index b2e30c59dd..020714a03b 100644 --- a/erts/emulator/nifs/common/prim_file_nif.h +++ b/erts/emulator/nifs/common/prim_file_nif.h @@ -30,6 +30,8 @@ enum efile_modes_t { EFILE_MODE_SKIP_TYPE_CHECK = (1 << 5), /* Special for device files on Unix. */ EFILE_MODE_NO_TRUNCATE = (1 << 6), /* Special for reopening on VxWorks. */ + EFILE_MODE_DIRECTORY = (1 << 7), + EFILE_MODE_READ_WRITE = EFILE_MODE_READ | EFILE_MODE_WRITE }; |