From d2590bb99a2fe9b1587653fd369c1fcef4eabd7d Mon Sep 17 00:00:00 2001 From: "bernard.xiong" Date: Mon, 1 Feb 2010 13:14:01 +0000 Subject: add DFS_O_TRUNC option to ELM FatFs interface layer. git-svn-id: https://rt-thread.googlecode.com/svn/trunk@358 bbd45198-f89e-11dd-88c7-29a3b14d5316 --- filesystem/dfs/filesystems/efsl/src/fs/vfat/include/fs.h | 2 +- filesystem/dfs/filesystems/elmfat/dfs_elm.c | 1 + filesystem/dfs/include/dfs_posix.h | 2 +- 3 files changed, 3 insertions(+), 2 deletions(-) diff --git a/filesystem/dfs/filesystems/efsl/src/fs/vfat/include/fs.h b/filesystem/dfs/filesystems/efsl/src/fs/vfat/include/fs.h index 5779ffd5f1..5c9207192b 100644 --- a/filesystem/dfs/filesystems/efsl/src/fs/vfat/include/fs.h +++ b/filesystem/dfs/filesystems/efsl/src/fs/vfat/include/fs.h @@ -108,7 +108,7 @@ struct _FileSystem{ }; typedef struct _FileSystem FileSystem; -/**************************************************************************************************\ +/**************************************************************************************************\ FileLocation ---------- * euint32 Sector Sector where the directoryentry of the file/directory can be found. diff --git a/filesystem/dfs/filesystems/elmfat/dfs_elm.c b/filesystem/dfs/filesystems/elmfat/dfs_elm.c index 654536a5d8..4f5604bc7a 100644 --- a/filesystem/dfs/filesystems/elmfat/dfs_elm.c +++ b/filesystem/dfs/filesystems/elmfat/dfs_elm.c @@ -142,6 +142,7 @@ int dfs_elm_open(struct dfs_fd* file) if (file->flags & DFS_O_CREAT) mode |= FA_CREATE_NEW; if (file->flags & DFS_O_WRONLY) mode |= FA_WRITE; + if (file->flags & DFS_O_TRUNC) mode |= FA_CREATE_ALWAYS; /* allocate a fd */ fd = (FIL*)rt_malloc(sizeof(FIL)); diff --git a/filesystem/dfs/include/dfs_posix.h b/filesystem/dfs/include/dfs_posix.h index 79682b3bb7..b39ab2cb3e 100644 --- a/filesystem/dfs/include/dfs_posix.h +++ b/filesystem/dfs/include/dfs_posix.h @@ -28,7 +28,7 @@ #define O_DIRECTORY DFS_O_DIRECTORY #define S_IFMT DFS_S_IFMT -#define S_IFSOCK DFS_S_IFSOCK +#define S_IFSOCK DFS_S_IFSOCK #define S_IFLNK DFS_S_IFLNK #define S_IFREG DFS_S_IFREG #define S_IFBLK DFS_S_IFBLK -- cgit v1.3.1