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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-07-14 21:05:40 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-07-14 21:05:40 +0000 |
| commit | 3044a5f0f6197f3923c1229ef1974b17284f56df (patch) | |
| tree | 189259eb60c6bdc6a646e62b0eb684ae5719554d /nuttx/fs/fs_fcntl.c | |
| parent | 3bfb6d9fd94c9f871eecab92a0d550ab66e5042b (diff) | |
| download | px4-nuttx-3044a5f0f6197f3923c1229ef1974b17284f56df.tar.gz px4-nuttx-3044a5f0f6197f3923c1229ef1974b17284f56df.tar.bz2 px4-nuttx-3044a5f0f6197f3923c1229ef1974b17284f56df.zip | |
Clean-up files in fs/ directory
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4942 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/fs/fs_fcntl.c')
| -rw-r--r-- | nuttx/fs/fs_fcntl.c | 29 |
1 files changed, 19 insertions, 10 deletions
diff --git a/nuttx/fs/fs_fcntl.c b/nuttx/fs/fs_fcntl.c index b7e688895..ff53b0f20 100644 --- a/nuttx/fs/fs_fcntl.c +++ b/nuttx/fs/fs_fcntl.c @@ -53,6 +53,10 @@ * Private Functions ****************************************************************************/ +/**************************************************************************** + * Name: file_vfcntl + ****************************************************************************/ + #if CONFIG_NFILE_DESCRIPTORS > 0 static inline int file_vfcntl(int fildes, int cmd, va_list ap) { @@ -112,8 +116,8 @@ static inline int file_vfcntl(int fildes, int cmd, va_list ap) * successful execution of one of the exec functions. */ - err = ENOSYS; - break; + err = ENOSYS; + break; case F_GETFL: /* Get the file status flags and file access modes, defined in <fcntl.h>, @@ -158,8 +162,8 @@ static inline int file_vfcntl(int fildes, int cmd, va_list ap) * fildes does not refer to a socket, the results are unspecified. */ - err = EBADF; /* Only valid on socket descriptors */ - break; + err = EBADF; /* Only valid on socket descriptors */ + break; case F_GETLK: /* Get the first lock which blocks the lock description pointed to by the third @@ -188,20 +192,21 @@ static inline int file_vfcntl(int fildes, int cmd, va_list ap) * not be done. */ - err = ENOSYS; /* Not implemented */ - break; + err = ENOSYS; /* Not implemented */ + break; default: - err = EINVAL; - break; - } + err = EINVAL; + break; + } errout: if (err != 0) { - errno = err; + set_errno(err); return ERROR; } + return ret; } #endif /* CONFIG_NFILE_DESCRIPTORS > 0 */ @@ -210,6 +215,10 @@ errout: * Global Functions ****************************************************************************/ +/**************************************************************************** + * Name: fcntl + ****************************************************************************/ + int fcntl(int fildes, int cmd, ...) { va_list ap; |