isextra           180 source4/heimdal/lib/roken/vis.c 	int isextra;
isextra           181 source4/heimdal/lib/roken/vis.c 	isextra = strchr(extra, c) != NULL;
isextra           182 source4/heimdal/lib/roken/vis.c 	if (!isextra && isascii(c) && (isgraph(c) || iswhite(c) ||
isextra           227 source4/heimdal/lib/roken/vis.c 	if (isextra || ((c & 0177) == ' ') || (flag & VIS_OCTAL)) {