colstr
char *colstr;
colstr = *(char **)(((size_t)colp) + col_prtp[i]);
(colstr == NULL) ? "" : colstr);
extern struct colstr *table[];
struct colstr *table[MAXLIN];
table[nlin] = (struct colstr *) alocv((ncol+2)*sizeof(table[0][0]));
struct colstr *pc;