X-Git-Url: https://yaffs.net/gitweb/?a=blobdiff_plain;f=direct%2Fyaffsfs.c;h=d9be4907e2064d5d1f3d8d76ff2f9632fa43c272;hb=f941e8bcd38698061804775a93a598bace0bfded;hp=fc68b969e017c9a82af5b66452f95cfdfae87408;hpb=f792554ed6d0b514dfb040097033417d8e41f420;p=yaffs2.git

diff --git a/direct/yaffsfs.c b/direct/yaffsfs.c
index fc68b96..d9be490 100644
--- a/direct/yaffsfs.c
+++ b/direct/yaffsfs.c
@@ -573,12 +573,21 @@ int yaffs_open(const YCHAR *path, int oflag, int mode)
 		if(obj)
 			obj = yaffs_GetEquivalentObject(obj);
 
-		if(obj && obj->variantType != YAFFS_OBJECT_TYPE_FILE)
+		if(obj &&
+			obj->variantType != YAFFS_OBJECT_TYPE_FILE &&
+			obj->variantType != YAFFS_OBJECT_TYPE_DIRECTORY)
 			obj = NULL;
 
 		if(obj){
 
-			/* The file already exists */
+			/* The file already exists or it might be a directory */
+
+			/* If it is a directory then we can't open it as a file */
+			if(obj->variantType == YAFFS_OBJECT_TYPE_DIRECTORY){
+				openDenied = 1;
+				yaffsfs_SetError(-EISDIR);
+				errorReported = 1;
+			}
 
 			/* Open should fail if O_CREAT and O_EXCL are specified since
 			 * the file exists
@@ -1651,6 +1660,14 @@ int yaffs_mkdir(const YCHAR *path, mode_t mode)
 	return retVal;
 }
 
+void * yaffs_getdev(const YCHAR *path)
+{
+	yaffs_Device *dev=NULL;
+	YCHAR *dummy;
+	dev = yaffsfs_FindDevice(path,&dummy);
+	return (void *)dev;
+}
+
 int yaffs_mount2(const YCHAR *path,int readOnly)
 {
 	int retVal=-1;
@@ -1702,7 +1719,7 @@ int yaffs_sync(const YCHAR *path)
                         
                         yaffs_FlushEntireDeviceCache(dev);
                         yaffs_CheckpointSave(dev);
-                        
+                        retVal = 0;
                         
                 } else
                         /* todo error - not mounted. */