diff options
Diffstat (limited to 'components')
| -rw-r--r-- | components/dfs/src/dfs_posix.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/components/dfs/src/dfs_posix.c b/components/dfs/src/dfs_posix.c index be3b039818..ed3fdb2eeb 100644 --- a/components/dfs/src/dfs_posix.c +++ b/components/dfs/src/dfs_posix.c @@ -110,7 +110,11 @@ RTM_EXPORT(close); * @return the actual read data buffer length. If the returned value is 0, it * may be reach the end of file, please check errno. */ +#ifdef _READ_WRITE_RETURN_TYPE +_READ_WRITE_RETURN_TYPE read(int fd, void *buf, size_t len) /* some gcc tool chains will use different data structure */ +#else ssize_t read(int fd, void *buf, size_t len) +#endif { int result; struct dfs_fd *d; @@ -150,7 +154,11 @@ RTM_EXPORT(read); * * @return the actual written data buffer length. */ +#ifdef _READ_WRITE_RETURN_TYPE +_READ_WRITE_RETURN_TYPE write(int fd, const void *buf, size_t len) /* some gcc tool chains will use different data structure */ +#else ssize_t write(int fd, const void *buf, size_t len) +#endif { int result; struct dfs_fd *d; |