145   JDIMENSION last_rowsperchunk; /* from most recent alloc_sarray/barray */
160   JDIMENSION rows_in_array;     /* total virtual array height */
161   JDIMENSION samplesperrow;     /* width of array (and of memory buffer) */
162   JDIMENSION maxaccess;         /* max rows accessed by access_virt_sarray */
163   JDIMENSION rows_in_mem;       /* height of memory buffer */
164   JDIMENSION rowsperchunk;      /* allocation chunk size in mem_buffer */
165   JDIMENSION cur_start_row;     /* first logical row # in the buffer */
166   JDIMENSION first_undef_row;   /* row # of first uninitialized row */
176   JDIMENSION rows_in_array;     /* total virtual array height */
177   JDIMENSION blocksperrow;      /* width of array (and of memory buffer) */
178   JDIMENSION maxaccess;         /* max rows accessed by access_virt_barray */
179   JDIMENSION rows_in_mem;       /* height of memory buffer */
180   JDIMENSION rowsperchunk;      /* allocation chunk size in mem_buffer */
181   JDIMENSION cur_start_row;     /* first logical row # in the buffer */
182   JDIMENSION first_undef_row;   /* row # of first uninitialized row */
437               JDIMENSION samplesperrow, JDIMENSION numrows)  in alloc_sarray()
443   JDIMENSION rowsperchunk, currow, i;  in alloc_sarray()
455   samplesperrow = (JDIMENSION)round_up_pow2(samplesperrow, (2 * ALIGN_SIZE) /  in alloc_sarray()
464     rowsperchunk = (JDIMENSION) ltemp;  in alloc_sarray()
497               JDIMENSION blocksperrow, JDIMENSION numrows)  in alloc_barray()
503   JDIMENSION rowsperchunk, currow, i;  in alloc_barray()
516     rowsperchunk = (JDIMENSION) ltemp;  in alloc_barray()
581                      JDIMENSION samplesperrow, JDIMENSION numrows,  in request_virt_sarray()
582                      JDIMENSION maxaccess)  in request_virt_sarray()
611                      JDIMENSION blocksperrow, JDIMENSION numrows,  in request_virt_barray()
612                      JDIMENSION maxaccess)  in request_virt_barray()
712         sptr->rows_in_mem = (JDIMENSION) (max_minheights * sptr->maxaccess);  in realize_virt_arrays()
736         bptr->rows_in_mem = (JDIMENSION) (max_minheights * bptr->maxaccess);  in realize_virt_arrays()
822                     JDIMENSION start_row, JDIMENSION num_rows,  in access_virt_sarray()
828   JDIMENSION end_row = start_row + num_rows;  in access_virt_sarray()
829   JDIMENSION undef_row;  in access_virt_sarray()
862       ptr->cur_start_row = (JDIMENSION) ltemp;  in access_virt_sarray()
907                     JDIMENSION start_row, JDIMENSION num_rows,  in access_virt_barray()
913   JDIMENSION end_row = start_row + num_rows;  in access_virt_barray()
914   JDIMENSION undef_row;  in access_virt_barray()
947       ptr->cur_start_row = (JDIMENSION) ltemp;  in access_virt_barray()