Lines Matching full:datasource
70 if(vf->datasource){
72 long bytes=(vf->callbacks.read_func)(buffer,1,READSIZE,vf->datasource);
82 if(vf->datasource){
84 (vf->callbacks.seek_func)(vf->datasource, offset, SEEK_SET) == -1)
626 (vf->callbacks.seek_func)(vf->datasource,0,SEEK_END);
627 vf->offset=vf->end=(vf->callbacks.tell_func)(vf->datasource);
880 vf->datasource=f;
909 vf->datasource=NULL;
938 vf->datasource=NULL;
970 if(vf->datasource && vf->callbacks.close_func)
971 (vf->callbacks.close_func)(vf->datasource);
