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pkg/fatfs/fatfs_vfs: fix flag translation in _open

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This commit is contained in:
Sven Herrmann 2020-05-29 13:08:43 +00:00
parent 05352b63e4
commit 4469d8f0fb
1 changed files with 6 additions and 1 deletions
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7
pkg/fatfs/fatfs_vfs/fatfs_vfs.c
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@ -151,7 +151,12 @@ static int _open(vfs_file_t *filp, const char *name, int flags, mode_t mode,
fatfs_flags |= FA_CREATE_ALWAYS;
}
if ((flags & O_CREAT) == O_CREAT) {
fatfs_flags |= FA_CREATE_NEW;
if ((flags & O_EXCL) == O_EXCL) {
fatfs_flags |= FA_CREATE_NEW;
}
else {
fatfs_flags |= FA_OPEN_ALWAYS;
}
}
else {
fatfs_flags |= FA_OPEN_EXISTING;