mfm25create.c

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#ifdef FSS_FTR

#define ACCESS_RIGHTS_INTERNAL_MFM
#define MFM25CREATE_C

#include "mFm.h"

#undef  FILE_NUMBER
#define FILE_NUMBER 25 


#undef PROCEDURE_NUMBER 
#define PROCEDURE_NUMBER 1

/* Creates an object which can be a file or a directory */
void mFm25_01Create( void * pp_LayerContext, void * pp_Param)
{
   t_fs_llFCreate * pl_Param = (t_fs_llFCreate *) pp_Param;
   t_ObjectInfo * pl_ObjInfo = pl_Param->p_ObjInfo;
   t_DirFileInfo * pl_DirFileInfo = (t_DirFileInfo *) &pl_ObjInfo->a_LowLayerPrivate[0];
   u16 		vl_NewID;
   s32		vl_GarbageStatus = FS_OK;


    /* Verify if token acceptable ( size and characters ) */
    MC_FS_CO_VERIFY_TOKEN( pl_ObjInfo->p_LastTokenInPath, pl_ObjInfo->v_SizeOfLastTokenInPath,
				FS_NAME_MAX, pl_Param->p_Status );
    if ( *pl_Param->p_Status != FS_OK ) return;


    /* Get lower layer to creates a new file */
    MC_MFM_LL_CREATE_FILE ( &vl_NewID, pl_Param->v_MaxFileSize, pl_Param->p_Status );

    /* If creation not ok exit */
    if ( *pl_Param->p_Status != FS_OK ) return;

    /* Insert object link in directory file */
    mFm80_05InsertObjInDir( pl_ObjInfo->v_DirID , vl_NewID, pl_ObjInfo->p_LastTokenInPath, 
				pl_ObjInfo->v_SizeOfLastTokenInPath, pl_Param->v_ObjType,
				 pl_DirFileInfo, (t_mFmLayerContext *) pp_LayerContext, 
				 pl_Param->p_Status);

    /* If insertion of object link in dir file not OK removes the file  */
    if ( *pl_Param->p_Status != FS_OK )
    {
   	/* Removes the file */
	MC_MFM_LL_REMOVE_FILE( vl_NewID, &vl_GarbageStatus );

	/* And return */
     	return;
    }
    else
    {

    	/* Update object info structure */
    	pl_ObjInfo->v_ObjID = vl_NewID;
    	pl_ObjInfo->v_FileSize = 0;
    	pl_ObjInfo->s_FileStatus.v_ObjExist = TRUE;
    	if ( pl_Param->v_ObjType == FS_OBJECT_FILE ) pl_ObjInfo->s_FileStatus.v_ObjIsFile = TRUE;
    	else pl_ObjInfo->s_FileStatus.v_ObjIsFile = FALSE;
    }

}


#endif /* FSS_FTR */