Ifdef cplusplus in headers

Author: Benny44

include/ladel.h

@@ -12,6 +12,10 @@
 #ifndef LADEL_H
 #define LADEL_H
 
+#ifdef __cplusplus
+extern "C" {
+#endif 
+
 #include "ladel_col_counts.h"
 #include "ladel_constants.h"
 #include "ladel_copy.h"
@@ -251,4 +255,8 @@ ladel_int ladel_row_del(ladel_factor    *LD,
  * @}
  */
 
+#ifdef __cplusplus
+}
+#endif 
+
 #endif /*LADEL_H*/

include/ladel_add.h

@@ -9,6 +9,10 @@
 #ifndef LADEL_ADD_H
 #define LADEL_ADD_H
 
+#ifdef __cplusplus
+extern "C" {
+#endif 
+
 #include "ladel_types.h"
 
 /**
@@ -58,4 +62,8 @@ ladel_sparse_matrix *ladel_add_matrices_advanced(   ladel_double        alpha,
                                                     ladel_int           values, 
                                                     ladel_work          *work);
 
+#ifdef __cplusplus
+}
+#endif 
+
 #endif /* LADEL_ADD_H */

include/ladel_col_counts.h

@@ -10,6 +10,10 @@
 #ifndef LADEL_COL_COUNTS_H
 #define LADEL_COL_COUNTS_H
 
+#ifdef __cplusplus
+extern "C" {
+#endif 
+
 #include "ladel_types.h"
 
 /**
@@ -26,4 +30,8 @@ ladel_int ladel_col_counts( ladel_sparse_matrix *M,
                             ladel_symbolics     *sym, 
                             ladel_work          *work);
 
+#ifdef __cplusplus
+}
+#endif 
+
 #endif /*LADEL_COL_COUNTS_H*/

include/ladel_constants.h

@@ -7,6 +7,10 @@
 #ifndef LADEL_CONSTANTS_H
 #define LADEL_CONSTANTS_H
 
+#ifdef __cplusplus
+extern "C" {
+#endif 
+
 /**
  * @name Constants
  * @{
@@ -64,4 +68,8 @@
  * @}
  */
 
+#ifdef __cplusplus
+}
+#endif 
+
 #endif /*LADEL_CONSTANTS_H*/

include/ladel_copy.h

@@ -7,6 +7,10 @@
 #ifndef LADEL_COPY_H
 #define LADEL_COPY_H
 
+#ifdef __cplusplus
+extern "C" {
+#endif 
+
 #include "ladel_types.h"
 
 /**
@@ -51,4 +55,8 @@ void ladel_double_vector_copy(  ladel_double    *x,
                                 ladel_int       size, 
                                 ladel_double    *y);
 
+#ifdef __cplusplus
+}
+#endif 
+
 #endif /*LADEL_COPY_H*/

include/ladel_debug_print.h

@@ -8,6 +8,10 @@
 #ifndef LADEL_DEBUG_PRINT_H
 #define LADEL_DEBUG_PRINT_H
 
+#ifdef __cplusplus
+extern "C" {
+#endif 
+
 #include "ladel_global.h"
 #include "ladel_types.h"
 
@@ -62,4 +66,8 @@ void ladel_print_factor_matlab(ladel_factor *LD);
  */
 void ladel_print_set(ladel_set *set);
 
+#ifdef __cplusplus
+}
+#endif 
+
 #endif

include/ladel_etree.h

@@ -10,6 +10,10 @@
 #ifndef LADEL_ETREE_H
 #define LADEL_ETREE_H
 
+#ifdef __cplusplus
+extern "C" {
+#endif 
+
 #include "ladel_types.h"
 /**
  * Computes the elimination tree of a matrix.
@@ -43,4 +47,8 @@ ladel_int ladel_etree_and_col_counts(   ladel_sparse_matrix *M,
                                         ladel_work          *work);
 #endif
 
+#ifdef __cplusplus
+}
+#endif 
+
 #endif /*LADEL_ETREE_H*/

include/ladel_global.h

@@ -7,6 +7,10 @@
 #ifndef LADEL_GLOBAL_H
 #define LADEL_GLOBAL_H
 
+#ifdef __cplusplus
+extern "C" {
+#endif 
+
 #include "ladel_types.h"
 #include "ladel_constants.h"
 #include "ladel_copy.h"
@@ -199,4 +203,8 @@ ladel_work *ladel_workspace_free(ladel_work* work);
 ladel_work *ladel_workspace_allocate(ladel_int ncol);
 
 
+#ifdef __cplusplus
+}
+#endif 
+
 #endif /*LADEL_GLOBAL_H*/

include/ladel_ldl_numeric.h

@@ -7,6 +7,10 @@
 #ifndef LDL_NUMERIC_H
 #define LDL_NUMERIC_H
 
+#ifdef __cplusplus
+extern "C" {
+#endif 
+
 #include "ladel_types.h"
 
 /**
@@ -39,4 +43,8 @@ ladel_int ladel_ldl_numeric(ladel_sparse_matrix *Mpp,
                             ladel_factor        *LD, 
                             ladel_work          *work);
 
+#ifdef __cplusplus
+}
+#endif 
+
 #endif /*LDL_NUMERIC_H*/

include/ladel_ldl_symbolic.h

@@ -7,6 +7,10 @@
 #ifndef LADEL_LDL_SYMBOLIC_H
 #define LADEL_LDL_SYMBOLIC_H
 
+#ifdef __cplusplus
+extern "C" {
+#endif 
+
 #include "ladel_types.h"
 
 /**
@@ -25,4 +29,8 @@ ladel_int ladel_ldl_symbolic(   ladel_sparse_matrix *M,
                                 ladel_sparse_matrix *Mpp, 
                                 ladel_work          *work);
 
+#ifdef __cplusplus
+}
+#endif 
+
 #endif /*LADEL_LDL_SYMBOLIC_H*/