1 files changed, 70 insertions, 0 deletions
diff --git a/src/boost/libs/graph/example/iohb.h b/src/boost/libs/graph/example/iohb.h
new file mode 100644
index 000000000..bf1bd60f6
--- /dev/null
+++ b/src/boost/libs/graph/example/iohb.h
@@ -0,0 +1,70 @@
+//  (C) Copyright Jeremy Siek 2004
+//  Distributed under the Boost Software License, Version 1.0. (See
+//  accompanying file LICENSE_1_0.txt or copy at
+//  http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef IOHB_H
+#define IOHB_H
+
+#include<stdio.h>
+#include<stdlib.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+int readHB_info(const char* filename, int* M, int* N, int* nz, char** Type,
+                                                      int* Nrhs);
+
+int readHB_header(FILE* in_file, char* Title, char* Key, char* Type,
+                    int* Nrow, int* Ncol, int* Nnzero, int* Nrhs,
+                    char* Ptrfmt, char* Indfmt, char* Valfmt, char* Rhsfmt,
+                    int* Ptrcrd, int* Indcrd, int* Valcrd, int* Rhscrd,
+                    char *Rhstype);
+
+int readHB_mat_double(const char* filename, int colptr[], int rowind[],
+                                                                 double val[]);
+
+int readHB_newmat_double(const char* filename, int* M, int* N, int* nonzeros,
+                         int** colptr, int** rowind, double** val);
+
+int readHB_aux_double(const char* filename, const char AuxType, double b[]);
+
+int readHB_newaux_double(const char* filename, const char AuxType, double** b);
+
+int writeHB_mat_double(const char* filename, int M, int N,
+                        int nz, const int colptr[], const int rowind[],
+                        const double val[], int Nrhs, const double rhs[],
+                        const double guess[], const double exact[],
+                        const char* Title, const char* Key, const char* Type,
+                        char* Ptrfmt, char* Indfmt, char* Valfmt, char* Rhsfmt,
+                        const char* Rhstype);
+
+int readHB_mat_char(const char* filename, int colptr[], int rowind[],
+                                           char val[], char* Valfmt);
+
+int readHB_newmat_char(const char* filename, int* M, int* N, int* nonzeros, int** colptr,
+                          int** rowind, char** val, char** Valfmt);
+
+int readHB_aux_char(const char* filename, const char AuxType, char b[]);
+
+int readHB_newaux_char(const char* filename, const char AuxType, char** b, char** Rhsfmt);
+
+int writeHB_mat_char(const char* filename, int M, int N,
+                        int nz, const int colptr[], const int rowind[],
+                        const char val[], int Nrhs, const char rhs[],
+                        const char guess[], const char exact[],
+                        const char* Title, const char* Key, const char* Type,
+                        char* Ptrfmt, char* Indfmt, char* Valfmt, char* Rhsfmt,
+                        const char* Rhstype);
+
+int ParseIfmt(char* fmt, int* perline, int* width);
+
+int ParseRfmt(char* fmt, int* perline, int* width, int* prec, int* flag);
+
+void IOHBTerminate(const char* message);
+#ifdef __cplusplus
+}
+#endif
+
+#endif