147 flsize =
sizeof(float);
149 if (!fread(&headp->
xdim, isize, 1, fp))
151 if (!fread(&headp->
ydim, isize, 1, fp))
153 if (!fread(&headp->
zdim, isize, 1, fp))
155 if (!fread(&tmp, flsize, 1, fp))
157 if (!fread(&tmp, flsize, 1, fp))
159 if (!fread(&tmp, flsize, 1, fp))
161 if (!fread(&headp->
min, flsize, 1, fp))
163 if (!fread(&headp->
max, flsize, 1, fp))
165 if (!fread(&linep->
litmodel, isize, 1, fp))
167 if (!fread(&linep->
nthres, isize, 1, fp))
171 if (!fread(&headp->
Lookoff, isize, 1, fp))
173 if (!fread(&headp->
Dataoff, isize, 1, fp))