Esempio n. 1
0
/**
 * Open a UFFS object
 *
 * \param[in|out] obj the object to be open
 * \param[in] name the full name of the object
 * \param[in] oflag open flag
 *
 * \return U_SUCC if object is opened successfully,
 *			 U_FAIL if failed, error code will be set to obj->err.
 */
URET uffs_OpenObject(uffs_Object *obj, const char *name, int oflag)
{
	if (obj == NULL)
		return U_FAIL;

 	if (uffs_ParseObject(obj, name) == U_SUCC)
		uffs_OpenObjectEx(obj, obj->dev, obj->parent, obj->name, obj->name_len, oflag);

	return (obj->err == UENOERR ? U_SUCC : U_FAIL);
}
Esempio n. 2
0
File: uffs_fs.c Progetto: mazj/uffs
/**
 * Open a UFFS object
 *
 * \param[in|out] obj the object to be open
 * \param[in] name the full name of the object
 * \param[in] oflag open flag
 *
 * \return U_SUCC if object is opened successfully,
 *			 U_FAIL if failed, error code will be set to obj->err.
 */
URET uffs_OpenObject(uffs_Object *obj, const char *name, int oflag)
{
	URET ret;

	if (obj == NULL)
		return U_FAIL;

 	if ((ret = uffs_ParseObject(obj, name)) == U_SUCC) {
		ret = uffs_OpenObjectEx(obj, obj->dev, obj->parent,
									obj->name, obj->name_len, oflag);
 	}
 	if (ret != U_SUCC)
 		do_ReleaseObjectResource(obj);

	return ret;
}