25 typedef struct HBM HBM;  typedef
27 struct HBM  struct
31       char title[72+1];
33       char key[8+1];
35       char mxtype[3+1];
47       char rhstyp[3+1];
53       char ptrfmt[16+1];
55       char indfmt[16+1];
57       char valfmt[20+1];
59       char rhsfmt[20+1];
61       int totcrd;
63       int ptrcrd;
65       int indcrd;
67       int valcrd;
69       int rhscrd;
73       int nrow;
75       int ncol;
77       int nnzero;
80       int neltvl;
83       int nrhs;
85       int nrhsix;
88       int nrhsvl;
90       int nguess;
115 HBM *hbm_read_mat(const char *fname);  argument