added implementation of the following functions.

This commit was SVN r1403.

src/mpi/c/add_error_class.c

@@ -6,6 +6,9 @@
 
 #include "mpi.h"
 #include "mpi/c/bindings.h"
+#include "runtime/runtime.h"
+#include "errhandler/errclass.h"
+#include "communicator/communicator.h"
 
 #if OMPI_HAVE_WEAK_SYMBOLS && OMPI_PROFILING_DEFINES
 #pragma weak MPI_Add_error_class = PMPI_Add_error_class
@@ -15,7 +18,23 @@
 #include "mpi/c/profile/defines.h"
 #endif
 
-int MPI_Add_error_class(int *errorclass) {
-	return MPI_SUCCESS;
+int MPI_Add_error_class(int *errorclass) 
+{
+    int class;
+
+    if ( MPI_PARAM_CHECK ) {
+        if ( ompi_mpi_finalized )
+            return OMPI_ERRHANDLER_INVOKE(MPI_COMM_WORLD, MPI_ERR_INTERN, 
+                                          "MPI_Add_error_class");
+    }
+    
+    class = ompi_errclass_add();
+    if ( 0 > class ) {
+        return OMPI_ERRHANDLER_INVOKE(MPI_COMM_WORLD, MPI_ERR_INTERN,
+                                      "MPI_Add_error_class");
+    }
+
+    *errorclass = class;
+    return MPI_SUCCESS;
 }
 

src/mpi/c/add_error_code.c

@@ -6,6 +6,10 @@
 
 #include "mpi.h"
 #include "mpi/c/bindings.h"
+#include "runtime/runtime.h"
+#include "errhandler/errcode.h"
+#include "errhandler/errclass.h"
+#include "communicator/communicator.h"
 
 #if OMPI_HAVE_WEAK_SYMBOLS && OMPI_PROFILING_DEFINES
 #pragma weak MPI_Add_error_code = PMPI_Add_error_code
@@ -15,6 +19,26 @@
 #include "mpi/c/profile/defines.h"
 #endif
 
-int MPI_Add_error_code(int errorclass, int *errorcode){
-	return MPI_SUCCESS;
+int MPI_Add_error_code(int errorclass, int *errorcode)
+{
+    int code;
+
+    if ( MPI_PARAM_CHECK ) {
+        if ( ompi_mpi_finalized) 
+            return OMPI_ERRHANDLER_INVOKE(MPI_COMM_WORLD, MPI_ERR_INTERN,
+                                          "MPI_Add_error_code");
+        if ( ompi_errclass_is_invalid(errorclass) )
+            return OMPI_ERRHANDLER_INVOKE(MPI_COMM_WORLD, MPI_ERR_ARG,
+                                          "MPI_Add_error_code");
+        
+    }
+    
+    code = ompi_mpi_errcode_add ( errorclass);
+    if ( 0 > code ) {
+        return OMPI_ERRHANDLER_INVOKE(MPI_COMM_WORLD, MPI_ERR_INTERN,
+                                      "MPI_Add_error_code");
+    }
+    
+    *errorcode = code;
+    return MPI_SUCCESS;
 }

src/mpi/c/add_error_string.c

@@ -3,9 +3,13 @@
  *   *   */
 #include "ompi_config.h"
 #include <stdio.h>
+#include <string.h>
 
 #include "mpi.h"
 #include "mpi/c/bindings.h"
+#include "runtime/runtime.h"
+#include "errhandler/errcode.h"
+#include "communicator/communicator.h"
 
 #if OMPI_HAVE_WEAK_SYMBOLS && OMPI_PROFILING_DEFINES
 #pragma weak MPI_Add_error_string = PMPI_Add_error_string
@@ -15,6 +19,24 @@
 #include "mpi/c/profile/defines.h"
 #endif
 
-int MPI_Add_error_string(int errorcode, char *string){
-	return MPI_SUCCESS;
+int MPI_Add_error_string(int errorcode, char *string)
+{
+    int rc;
+
+    if ( MPI_PARAM_CHECK ) {
+        if ( ompi_mpi_finalized) 
+            return OMPI_ERRHANDLER_INVOKE(MPI_COMM_WORLD, MPI_ERR_INTERN,
+                                          "MPI_Add_error_string");
+        if ( ompi_mpi_errcode_is_invalid(errorcode) )
+            return OMPI_ERRHANDLER_INVOKE(MPI_COMM_WORLD, MPI_ERR_ARG,
+                                          "MPI_Add_error_string");
+    }
+
+    rc = ompi_mpi_errcode_add_string (errorcode, string, strlen(string)+1);
+    if ( OMPI_SUCCESS != rc ) {
+        return OMPI_ERRHANDLER_INVOKE(MPI_COMM_WORLD, MPI_ERR_INTERN,
+                                      "MPI_Add_error_string");
+    }
+
+    return MPI_SUCCESS;
 }

src/mpi/c/error_class.c

@@ -6,6 +6,9 @@
 
 #include "mpi.h"
 #include "mpi/c/bindings.h"
+#include "runtime/runtime.h"
+#include "errhandler/errcode.h"
+#include "communicator/communicator.h"
 
 #if OMPI_HAVE_WEAK_SYMBOLS && OMPI_PROFILING_DEFINES
 #pragma weak MPI_Error_class = PMPI_Error_class
@@ -15,6 +18,19 @@
 #include "mpi/c/profile/defines.h"
 #endif
 
-int MPI_Error_class(int errorcode, int *errorclass) {
+int MPI_Error_class(int errorcode, int *errorclass) 
+{
+
+    if ( MPI_PARAM_CHECK ) {
+        if ( ompi_mpi_finalized )
+            return OMPI_ERRHANDLER_INVOKE(MPI_COMM_WORLD, MPI_ERR_INTERN, 
+                                          "MPI_Error_class");
+        if ( ompi_mpi_errcode_is_invalid(errorcode))
+            return OMPI_ERRHANDLER_INVOKE(MPI_COMM_WORLD, MPI_ERR_ARG,
+                                          "MPI_Error_class");
+    }
+    
+    
+    *errorclass = ompi_mpi_errcode_get_class(errorcode);
     return MPI_SUCCESS;
 }

src/mpi/c/error_string.c

@@ -1,11 +1,14 @@
 /*
  * $HEADER$
  */
-
+#include <string.h>
 #include "ompi_config.h"
 
 #include "mpi.h"
 #include "mpi/c/bindings.h"
+#include "runtime/runtime.h"
+#include "errhandler/errcode.h"
+#include "communicator/communicator.h"
 
 #if OMPI_HAVE_WEAK_SYMBOLS && OMPI_PROFILING_DEFINES
 #pragma weak MPI_Error_string = PMPI_Error_string
@@ -15,6 +18,22 @@
 #include "mpi/c/profile/defines.h"
 #endif
 
-int MPI_Error_string(int errorcode, char *string, int *resultlen) {
+int MPI_Error_string(int errorcode, char *string, int *resultlen) 
+{
+    char *tmpstring;
+    
+    if ( MPI_PARAM_CHECK ) {
+        if ( ompi_mpi_finalized )
+            return OMPI_ERRHANDLER_INVOKE(MPI_COMM_WORLD, MPI_ERR_INTERN, 
+                                          "MPI_Error_string");
+        if ( ompi_mpi_errcode_is_invalid(errorcode))
+            return OMPI_ERRHANDLER_INVOKE(MPI_COMM_WORLD, MPI_ERR_ARG,
+                                          "MPI_Error_string");
+    }
+ 
+    tmpstring = ompi_mpi_errcode_get_string (errorcode);
+    strcpy(string, tmpstring);
+    *resultlen = strlen(string);
+    
     return MPI_SUCCESS;
 }