made some changes reported by splint

.cproject

@@ -1,165 +1,259 @@
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.settings/org.eclipse.cdt.core.prefs

@@ -1,152 +1,152 @@
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-org.eclipse.cdt.core.formatter.alignment_for_expressions_in_array_initializer=16
-org.eclipse.cdt.core.formatter.alignment_for_parameters_in_method_declaration=16
-org.eclipse.cdt.core.formatter.alignment_for_throws_clause_in_method_declaration=16
-org.eclipse.cdt.core.formatter.brace_position_for_array_initializer=next_line_shifted
-org.eclipse.cdt.core.formatter.brace_position_for_block=next_line_shifted
-org.eclipse.cdt.core.formatter.brace_position_for_block_in_case=next_line_shifted
-org.eclipse.cdt.core.formatter.brace_position_for_method_declaration=next_line
-org.eclipse.cdt.core.formatter.brace_position_for_namespace_declaration=next_line
-org.eclipse.cdt.core.formatter.brace_position_for_switch=next_line_shifted
-org.eclipse.cdt.core.formatter.brace_position_for_type_declaration=next_line
-org.eclipse.cdt.core.formatter.compact_else_if=true
-org.eclipse.cdt.core.formatter.continuation_indentation=2
-org.eclipse.cdt.core.formatter.continuation_indentation_for_array_initializer=2
-org.eclipse.cdt.core.formatter.format_guardian_clause_on_one_line=false
-org.eclipse.cdt.core.formatter.indent_access_specifier_compare_to_type_header=false
-org.eclipse.cdt.core.formatter.indent_body_declarations_compare_to_access_specifier=true
-org.eclipse.cdt.core.formatter.indent_body_declarations_compare_to_namespace_header=true
-org.eclipse.cdt.core.formatter.indent_breaks_compare_to_cases=true
-org.eclipse.cdt.core.formatter.indent_declaration_compare_to_template_header=true
-org.eclipse.cdt.core.formatter.indent_empty_lines=false
-org.eclipse.cdt.core.formatter.indent_statements_compare_to_block=true
-org.eclipse.cdt.core.formatter.indent_statements_compare_to_body=true
-org.eclipse.cdt.core.formatter.indent_switchstatements_compare_to_cases=true
-org.eclipse.cdt.core.formatter.indent_switchstatements_compare_to_switch=false
-org.eclipse.cdt.core.formatter.indentation.size=8
-org.eclipse.cdt.core.formatter.insert_new_line_after_opening_brace_in_array_initializer=do not insert
-org.eclipse.cdt.core.formatter.insert_new_line_after_template_declaration=insert
-org.eclipse.cdt.core.formatter.insert_new_line_at_end_of_file_if_missing=do not insert
-org.eclipse.cdt.core.formatter.insert_new_line_before_catch_in_try_statement=insert
-org.eclipse.cdt.core.formatter.insert_new_line_before_closing_brace_in_array_initializer=do not insert
-org.eclipse.cdt.core.formatter.insert_new_line_before_else_in_if_statement=insert
-org.eclipse.cdt.core.formatter.insert_new_line_before_identifier_in_function_declaration=insert
-org.eclipse.cdt.core.formatter.insert_new_line_before_while_in_do_statement=insert
-org.eclipse.cdt.core.formatter.insert_new_line_in_empty_block=insert
-org.eclipse.cdt.core.formatter.insert_space_after_assignment_operator=insert
-org.eclipse.cdt.core.formatter.insert_space_after_binary_operator=insert
-org.eclipse.cdt.core.formatter.insert_space_after_closing_angle_bracket_in_template_arguments=insert
-org.eclipse.cdt.core.formatter.insert_space_after_closing_angle_bracket_in_template_parameters=insert
-org.eclipse.cdt.core.formatter.insert_space_after_closing_brace_in_block=insert
-org.eclipse.cdt.core.formatter.insert_space_after_closing_paren_in_cast=insert
-org.eclipse.cdt.core.formatter.insert_space_after_colon_in_base_clause=insert
-org.eclipse.cdt.core.formatter.insert_space_after_colon_in_case=insert
-org.eclipse.cdt.core.formatter.insert_space_after_colon_in_conditional=insert
-org.eclipse.cdt.core.formatter.insert_space_after_colon_in_labeled_statement=insert
-org.eclipse.cdt.core.formatter.insert_space_after_comma_in_array_initializer=insert
-org.eclipse.cdt.core.formatter.insert_space_after_comma_in_base_types=insert
-org.eclipse.cdt.core.formatter.insert_space_after_comma_in_declarator_list=insert
-org.eclipse.cdt.core.formatter.insert_space_after_comma_in_enum_declarations=insert
-org.eclipse.cdt.core.formatter.insert_space_after_comma_in_expression_list=insert
-org.eclipse.cdt.core.formatter.insert_space_after_comma_in_method_declaration_parameters=insert
-org.eclipse.cdt.core.formatter.insert_space_after_comma_in_method_declaration_throws=insert
-org.eclipse.cdt.core.formatter.insert_space_after_comma_in_method_invocation_arguments=insert
-org.eclipse.cdt.core.formatter.insert_space_after_comma_in_template_arguments=insert
-org.eclipse.cdt.core.formatter.insert_space_after_comma_in_template_parameters=insert
-org.eclipse.cdt.core.formatter.insert_space_after_opening_angle_bracket_in_template_arguments=do not insert
-org.eclipse.cdt.core.formatter.insert_space_after_opening_angle_bracket_in_template_parameters=do not insert
-org.eclipse.cdt.core.formatter.insert_space_after_opening_brace_in_array_initializer=insert
-org.eclipse.cdt.core.formatter.insert_space_after_opening_bracket=do not insert
-org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_cast=do not insert
-org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_catch=do not insert
-org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_exception_specification=do not insert
-org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_for=do not insert
-org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_if=do not insert
-org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_method_declaration=do not insert
-org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_method_invocation=do not insert
-org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_parenthesized_expression=do not insert
-org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_switch=do not insert
-org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_while=do not insert
-org.eclipse.cdt.core.formatter.insert_space_after_postfix_operator=do not insert
-org.eclipse.cdt.core.formatter.insert_space_after_prefix_operator=do not insert
-org.eclipse.cdt.core.formatter.insert_space_after_question_in_conditional=insert
-org.eclipse.cdt.core.formatter.insert_space_after_semicolon_in_for=insert
-org.eclipse.cdt.core.formatter.insert_space_after_unary_operator=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_assignment_operator=insert
-org.eclipse.cdt.core.formatter.insert_space_before_binary_operator=insert
-org.eclipse.cdt.core.formatter.insert_space_before_closing_angle_bracket_in_template_arguments=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_closing_angle_bracket_in_template_parameters=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_closing_brace_in_array_initializer=insert
-org.eclipse.cdt.core.formatter.insert_space_before_closing_bracket=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_cast=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_catch=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_exception_specification=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_for=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_if=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_method_declaration=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_method_invocation=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_parenthesized_expression=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_switch=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_while=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_colon_in_base_clause=insert
-org.eclipse.cdt.core.formatter.insert_space_before_colon_in_case=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_colon_in_conditional=insert
-org.eclipse.cdt.core.formatter.insert_space_before_colon_in_default=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_colon_in_labeled_statement=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_comma_in_array_initializer=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_comma_in_base_types=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_comma_in_declarator_list=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_comma_in_enum_declarations=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_comma_in_expression_list=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_comma_in_method_declaration_parameters=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_comma_in_method_declaration_throws=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_comma_in_method_invocation_arguments=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_comma_in_template_arguments=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_comma_in_template_parameters=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_angle_bracket_in_template_arguments=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_angle_bracket_in_template_parameters=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_brace_in_array_initializer=insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_brace_in_block=insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_brace_in_method_declaration=insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_brace_in_namespace_declaration=insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_brace_in_switch=insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_brace_in_type_declaration=insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_bracket=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_catch=insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_exception_specification=insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_for=insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_if=insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_method_declaration=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_method_invocation=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_parenthesized_expression=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_switch=insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_while=insert
-org.eclipse.cdt.core.formatter.insert_space_before_postfix_operator=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_prefix_operator=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_question_in_conditional=insert
-org.eclipse.cdt.core.formatter.insert_space_before_semicolon=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_semicolon_in_for=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_unary_operator=do not insert
-org.eclipse.cdt.core.formatter.insert_space_between_empty_braces_in_array_initializer=do not insert
-org.eclipse.cdt.core.formatter.insert_space_between_empty_brackets=do not insert
-org.eclipse.cdt.core.formatter.insert_space_between_empty_parens_in_exception_specification=do not insert
-org.eclipse.cdt.core.formatter.insert_space_between_empty_parens_in_method_declaration=do not insert
-org.eclipse.cdt.core.formatter.insert_space_between_empty_parens_in_method_invocation=do not insert
-org.eclipse.cdt.core.formatter.keep_else_statement_on_same_line=false
-org.eclipse.cdt.core.formatter.keep_empty_array_initializer_on_one_line=false
-org.eclipse.cdt.core.formatter.keep_imple_if_on_one_line=false
-org.eclipse.cdt.core.formatter.keep_then_statement_on_same_line=false
-org.eclipse.cdt.core.formatter.lineSplit=80
-org.eclipse.cdt.core.formatter.number_of_empty_lines_to_preserve=1
-org.eclipse.cdt.core.formatter.put_empty_statement_on_new_line=true
-org.eclipse.cdt.core.formatter.tabulation.char=space
-org.eclipse.cdt.core.formatter.tabulation.size=2
-org.eclipse.cdt.core.formatter.use_tabs_only_for_leading_indentations=false
+#Tue Feb 23 18:42:21 CET 2010
+eclipse.preferences.version=1
+org.eclipse.cdt.core.formatter.alignment_for_arguments_in_method_invocation=16
+org.eclipse.cdt.core.formatter.alignment_for_base_clause_in_type_declaration=80
+org.eclipse.cdt.core.formatter.alignment_for_compact_if=0
+org.eclipse.cdt.core.formatter.alignment_for_conditional_expression=80
+org.eclipse.cdt.core.formatter.alignment_for_declarator_list=16
+org.eclipse.cdt.core.formatter.alignment_for_enumerator_list=48
+org.eclipse.cdt.core.formatter.alignment_for_expression_list=0
+org.eclipse.cdt.core.formatter.alignment_for_expressions_in_array_initializer=16
+org.eclipse.cdt.core.formatter.alignment_for_parameters_in_method_declaration=16
+org.eclipse.cdt.core.formatter.alignment_for_throws_clause_in_method_declaration=16
+org.eclipse.cdt.core.formatter.brace_position_for_array_initializer=next_line_shifted
+org.eclipse.cdt.core.formatter.brace_position_for_block=next_line_shifted
+org.eclipse.cdt.core.formatter.brace_position_for_block_in_case=next_line_shifted
+org.eclipse.cdt.core.formatter.brace_position_for_method_declaration=next_line
+org.eclipse.cdt.core.formatter.brace_position_for_namespace_declaration=next_line
+org.eclipse.cdt.core.formatter.brace_position_for_switch=next_line_shifted
+org.eclipse.cdt.core.formatter.brace_position_for_type_declaration=next_line
+org.eclipse.cdt.core.formatter.compact_else_if=true
+org.eclipse.cdt.core.formatter.continuation_indentation=2
+org.eclipse.cdt.core.formatter.continuation_indentation_for_array_initializer=2
+org.eclipse.cdt.core.formatter.format_guardian_clause_on_one_line=false
+org.eclipse.cdt.core.formatter.indent_access_specifier_compare_to_type_header=false
+org.eclipse.cdt.core.formatter.indent_body_declarations_compare_to_access_specifier=true
+org.eclipse.cdt.core.formatter.indent_body_declarations_compare_to_namespace_header=true
+org.eclipse.cdt.core.formatter.indent_breaks_compare_to_cases=true
+org.eclipse.cdt.core.formatter.indent_declaration_compare_to_template_header=true
+org.eclipse.cdt.core.formatter.indent_empty_lines=false
+org.eclipse.cdt.core.formatter.indent_statements_compare_to_block=true
+org.eclipse.cdt.core.formatter.indent_statements_compare_to_body=true
+org.eclipse.cdt.core.formatter.indent_switchstatements_compare_to_cases=true
+org.eclipse.cdt.core.formatter.indent_switchstatements_compare_to_switch=false
+org.eclipse.cdt.core.formatter.indentation.size=8
+org.eclipse.cdt.core.formatter.insert_new_line_after_opening_brace_in_array_initializer=do not insert
+org.eclipse.cdt.core.formatter.insert_new_line_after_template_declaration=insert
+org.eclipse.cdt.core.formatter.insert_new_line_at_end_of_file_if_missing=do not insert
+org.eclipse.cdt.core.formatter.insert_new_line_before_catch_in_try_statement=insert
+org.eclipse.cdt.core.formatter.insert_new_line_before_closing_brace_in_array_initializer=do not insert
+org.eclipse.cdt.core.formatter.insert_new_line_before_else_in_if_statement=insert
+org.eclipse.cdt.core.formatter.insert_new_line_before_identifier_in_function_declaration=insert
+org.eclipse.cdt.core.formatter.insert_new_line_before_while_in_do_statement=insert
+org.eclipse.cdt.core.formatter.insert_new_line_in_empty_block=insert
+org.eclipse.cdt.core.formatter.insert_space_after_assignment_operator=insert
+org.eclipse.cdt.core.formatter.insert_space_after_binary_operator=insert
+org.eclipse.cdt.core.formatter.insert_space_after_closing_angle_bracket_in_template_arguments=insert
+org.eclipse.cdt.core.formatter.insert_space_after_closing_angle_bracket_in_template_parameters=insert
+org.eclipse.cdt.core.formatter.insert_space_after_closing_brace_in_block=insert
+org.eclipse.cdt.core.formatter.insert_space_after_closing_paren_in_cast=insert
+org.eclipse.cdt.core.formatter.insert_space_after_colon_in_base_clause=insert
+org.eclipse.cdt.core.formatter.insert_space_after_colon_in_case=insert
+org.eclipse.cdt.core.formatter.insert_space_after_colon_in_conditional=insert
+org.eclipse.cdt.core.formatter.insert_space_after_colon_in_labeled_statement=insert
+org.eclipse.cdt.core.formatter.insert_space_after_comma_in_array_initializer=insert
+org.eclipse.cdt.core.formatter.insert_space_after_comma_in_base_types=insert
+org.eclipse.cdt.core.formatter.insert_space_after_comma_in_declarator_list=insert
+org.eclipse.cdt.core.formatter.insert_space_after_comma_in_enum_declarations=insert
+org.eclipse.cdt.core.formatter.insert_space_after_comma_in_expression_list=insert
+org.eclipse.cdt.core.formatter.insert_space_after_comma_in_method_declaration_parameters=insert
+org.eclipse.cdt.core.formatter.insert_space_after_comma_in_method_declaration_throws=insert
+org.eclipse.cdt.core.formatter.insert_space_after_comma_in_method_invocation_arguments=insert
+org.eclipse.cdt.core.formatter.insert_space_after_comma_in_template_arguments=insert
+org.eclipse.cdt.core.formatter.insert_space_after_comma_in_template_parameters=insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_angle_bracket_in_template_arguments=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_angle_bracket_in_template_parameters=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_brace_in_array_initializer=insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_bracket=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_cast=do not insert
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+org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_exception_specification=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_for=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_if=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_method_declaration=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_method_invocation=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_parenthesized_expression=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_switch=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_while=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_postfix_operator=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_prefix_operator=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_question_in_conditional=insert
+org.eclipse.cdt.core.formatter.insert_space_after_semicolon_in_for=insert
+org.eclipse.cdt.core.formatter.insert_space_after_unary_operator=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_assignment_operator=insert
+org.eclipse.cdt.core.formatter.insert_space_before_binary_operator=insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_angle_bracket_in_template_arguments=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_angle_bracket_in_template_parameters=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_brace_in_array_initializer=insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_bracket=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_cast=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_catch=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_exception_specification=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_for=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_if=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_method_declaration=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_method_invocation=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_parenthesized_expression=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_switch=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_while=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_colon_in_base_clause=insert
+org.eclipse.cdt.core.formatter.insert_space_before_colon_in_case=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_colon_in_conditional=insert
+org.eclipse.cdt.core.formatter.insert_space_before_colon_in_default=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_colon_in_labeled_statement=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_comma_in_array_initializer=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_comma_in_base_types=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_comma_in_declarator_list=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_comma_in_enum_declarations=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_comma_in_expression_list=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_comma_in_method_declaration_parameters=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_comma_in_method_declaration_throws=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_comma_in_method_invocation_arguments=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_comma_in_template_arguments=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_comma_in_template_parameters=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_angle_bracket_in_template_arguments=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_angle_bracket_in_template_parameters=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_brace_in_array_initializer=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_brace_in_block=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_brace_in_method_declaration=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_brace_in_namespace_declaration=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_brace_in_switch=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_brace_in_type_declaration=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_bracket=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_catch=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_exception_specification=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_for=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_if=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_method_declaration=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_method_invocation=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_parenthesized_expression=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_switch=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_while=insert
+org.eclipse.cdt.core.formatter.insert_space_before_postfix_operator=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_prefix_operator=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_question_in_conditional=insert
+org.eclipse.cdt.core.formatter.insert_space_before_semicolon=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_semicolon_in_for=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_unary_operator=do not insert
+org.eclipse.cdt.core.formatter.insert_space_between_empty_braces_in_array_initializer=do not insert
+org.eclipse.cdt.core.formatter.insert_space_between_empty_brackets=do not insert
+org.eclipse.cdt.core.formatter.insert_space_between_empty_parens_in_exception_specification=do not insert
+org.eclipse.cdt.core.formatter.insert_space_between_empty_parens_in_method_declaration=do not insert
+org.eclipse.cdt.core.formatter.insert_space_between_empty_parens_in_method_invocation=do not insert
+org.eclipse.cdt.core.formatter.keep_else_statement_on_same_line=false
+org.eclipse.cdt.core.formatter.keep_empty_array_initializer_on_one_line=false
+org.eclipse.cdt.core.formatter.keep_imple_if_on_one_line=false
+org.eclipse.cdt.core.formatter.keep_then_statement_on_same_line=false
+org.eclipse.cdt.core.formatter.lineSplit=80
+org.eclipse.cdt.core.formatter.number_of_empty_lines_to_preserve=1
+org.eclipse.cdt.core.formatter.put_empty_statement_on_new_line=true
+org.eclipse.cdt.core.formatter.tabulation.char=space
+org.eclipse.cdt.core.formatter.tabulation.size=2
+org.eclipse.cdt.core.formatter.use_tabs_only_for_leading_indentations=false

bin/pc/Makefile

@@ -51,13 +51,22 @@ OBJECTS= \
 	../../src/enet_encap/cpf.o \
 	../../src/enet_encap/endianconv.o \
 	../../src/enet_encap/encap.o
+	
+SPLINTFLAGS = -I../../src \
+	-I../../src/enet_encap \
+	-I../../src/cip \
+	-I../../src/ports/platform-pc \
+	+posixlib
 
 
 EXECUTABLE=opener
 
 
-all: $(SOURCES) $(EXECUTABLE)
+all: $(SOURCES) $(EXECUTABLE)	
 	
+splint:
+	splint $(SPLINTFLAGS) $(SOURCES) 
+    	
 $(EXECUTABLE): $(OBJECTS) Makefile
 	@echo "  [LD]	" $@
 	@$(CC) $(LDFLAGS) $(OBJECTS) -o $@

src/cip/cipconnectionmanager.c

@@ -625,6 +625,7 @@ openProducingMulticastConnection(S_CIP_ConnectionObject *pa_pstConnObj,
 {
   S_CIP_ConnectionObject *pstExistingConn = getExistingProdMulticastConnection(
       pa_pstConnObj->ConnectionPath.ConnectionPoint[1]);
+  int j;
 
   if (NULL == pstExistingConn)
     { /* we are the first connection producing for the given Input Assembly */
@@ -632,7 +633,7 @@ openProducingMulticastConnection(S_CIP_ConnectionObject *pa_pstConnObj,
     }
 
   /* we have a connection reuse the data and the socket */
-  int j;
+
 
   j = 0; /* allocate an unused sockaddr struct to use */
   if (g_stCPFDataItem.AddrInfo[0].TypeID == 0)
@@ -807,6 +808,7 @@ ForwardClose(S_CIP_Instance *pa_pstInstance, S_CIP_MR_Request * pa_MRRequest,
       CIP_CON_MGR_ERROR_CONNECTION_NOT_FOUND_AT_TARGET_APPLICATION;
   EIP_UINT16 ConnectionSerialNr, OriginatorVendorID;
   EIP_UINT32 OriginatorSerialNr;
+  S_CIP_ConnectionObject *pstRunner = g_pstActiveConnectionList;
 
   /*Suppress compiler warning*/
   (void) pa_pstInstance;
@@ -822,8 +824,6 @@ ForwardClose(S_CIP_Instance *pa_pstInstance, S_CIP_MR_Request * pa_MRRequest,
 
   OPENER_TRACE_INFO("ForwardClose: ConnSerNo %d\n", ConnectionSerialNr);
 
-  S_CIP_ConnectionObject *pstRunner = g_pstActiveConnectionList;
-
   while (NULL != pstRunner)
     {
       /* this check should not be necessary as only established connections should be in the active connection list */
@@ -1233,6 +1233,9 @@ parseConnectionPath(S_CIP_ConnectionObject *pa_pstConnObj,
   int i;
   EIP_UINT8 *pnMsg = pa_MRRequest->Data;
   int nRemainingPathSize = pa_pstConnObj->ConnectionPathSize = *pnMsg++; /* length in words */
+  S_CIP_Class *pstClass = NULL;
+  int O2TConnectionType, T2OConnectionType, imax;
+      
 
   if ((FORWARD_OPEN_HEADER_LENGTH + nRemainingPathSize * 2)
       < pa_MRRequest->DataLength)
@@ -1292,8 +1295,6 @@ parseConnectionPath(S_CIP_ConnectionObject *pa_pstConnObj,
           OPENER_TRACE_INFO("no key\n");
         }
 
-      S_CIP_Class *pstClass = 0;
-
       if (EQLOGICALPATH(*pnMsg,0x20))
         { /* classID */
           pa_pstConnObj->ConnectionPath.ClassID = GETPADDEDLOGICALPATH(&pnMsg);
@@ -1366,8 +1367,6 @@ parseConnectionPath(S_CIP_ConnectionObject *pa_pstConnObj,
               return CIP_ERROR_CONNECTION_FAILURE;
             }
 
-          int O2TConnectionType, T2OConnectionType, imax;
-
           O2TConnectionType = (pa_pstConnObj->O_to_T_NetworkConnectionParameter
               & 0x6000) >> 13;
           T2OConnectionType = (pa_pstConnObj->T_to_O_NetworkConnectionParameter
@@ -1488,9 +1487,15 @@ establishIOConnction(S_CIP_ConnectionObject *pa_pstConnObjData,
 {
   int O2TConnectionType, T2OConnectionType;
   S_CIP_attribute_struct *pstAttribute;
+  /* currently we allow I/O connections only to assembly objects */
+  S_CIP_Class *pstAssemblyClass = getCIPClass(CIP_ASSEMBLY_CLASS_CODE); /* we don't need to check for zero as this is handled in the connection path parsing */
+  S_CIP_Instance *pstInstance = NULL;
 
   S_CIP_ConnectionObject *pstIOConnObj = getIOConnectionForConnectionData(
       pa_pstConnObjData, pa_pnExtendedError);
+  /*get pointer to the cpf data, currently we have just one global instance of the struct. This may change in the future*/
+  S_CIP_CPF_Data *pstCPF_data = &g_stCPFDataItem;
+
   if (NULL == pstIOConnObj)
     {
       return CIP_ERROR_CONNECTION_FAILURE;
@@ -1503,9 +1508,6 @@ establishIOConnction(S_CIP_ConnectionObject *pa_pstConnObjData,
 
   generalConnectionConfiguration(pstIOConnObj);
 
-  /* currently we allow I/O connections only to assembly objects */
-  S_CIP_Class *pstAssemblyClass = getCIPClass(CIP_ASSEMBLY_CLASS_CODE); /* we don't need to check for zero as this is handled in the connection path parsing */
-  S_CIP_Instance *pstInstance = 0;
 
   if ((O2TConnectionType == 0) && (T2OConnectionType == 0))
     { /* this indicates an re-configuration of the connection currently not supported and we should not come here as this is handled in the forwardopen function*/
@@ -1619,8 +1621,6 @@ establishIOConnction(S_CIP_ConnectionObject *pa_pstConnObjData,
               return CIP_ERROR_CONNECTION_FAILURE;
             }
         }
-      /*get pointer to the cpf data, currently we have just one global instance of the struct. This may change in the future*/
-      S_CIP_CPF_Data *pstCPF_data = &g_stCPFDataItem;
 
       /* open a connection "point to point" or "multicast" based on the ConnectionParameter */
       if (O2TConnectionType == 1) /* Multicast consuming */
@@ -1693,6 +1693,9 @@ sendConnectedData(S_CIP_ConnectionObject *pa_pstConnection)
   S_CIP_CPF_Data *pCPFDataItem;
   S_CIP_Byte_Array *p;
   EIP_UINT16 replylength;
+  EIP_UINT8 *pnBuf;
+  int i;
+
 
   /* TODO think of adding an own send buffer to each connection object in order to preset up the whole message on connection opening and just change the variable data items e.g., sequence number */
 
@@ -1738,7 +1741,7 @@ sendConnectedData(S_CIP_ConnectionObject *pa_pstConnection)
   replylength = assembleLinearMsg(0, pCPFDataItem,
       &g_acMessageDataReplyBuffer[0]);
 
-  EIP_UINT8 *pnBuf = &g_acMessageDataReplyBuffer[replylength - 2];
+  pnBuf = &g_acMessageDataReplyBuffer[replylength - 2];
   pCPFDataItem->stDataI_Item.Length = p->len;
   if ((pa_pstConnection->TransportTypeTrigger & 0x0F) == 1)
     {
@@ -1751,8 +1754,6 @@ sendConnectedData(S_CIP_ConnectionObject *pa_pstConnection)
       htols(pCPFDataItem->stDataI_Item.Length, &pnBuf);
     }
 
-  int i;
-
   for (i = 0; i < p->len; i++)
     {
       *pnBuf = (EIP_UINT8) *(p->Data + i);

src/cip/ciperror.h

@@ -28,7 +28,7 @@ non-zero status. */
 #define CIP_ERROR_OBJECT_ALREADY_EXISTS 0x0D /*!< The requested instance of object to be created already exists.*/
 #define CIP_ERROR_ATTRIBUTE_NOT_SETTABLE 0x0E /*!< A request to modify a non-modifiable attribute was received. */
 #define CIP_ERROR_PRIVILEGE_VIOLATION 0x0F /*!< A permission/privilege check failed */
-#define CIP_ERROR_DEVICE_STATE_CONFLICT 0x10 /*!< The device’s current mode/state prohibits the execution of the requested service. */
+#define CIP_ERROR_DEVICE_STATE_CONFLICT 0x10 /*!< The device�s current mode/state prohibits the execution of the requested service. */
 #define CIP_ERROR_REPLY_DATA_TOO_LARGE 0x11 /*!< The data to be transmitted in the response buffer is larger than the allocated response buffer */
 #define CIP_ERROR_FRAGMENTATION_OF_A_PRIMITIVE_VALUE 0x12 /*!< The service specified an operation that is going to fragment a primitive data
 value, i.e. half a REAL data type. */
@@ -45,7 +45,7 @@ path to the destination. The routing device was forced to abort the service. */
 #define CIP_ERROR_ROUTING_FAILURE_RESPONSE_PACKET_TOO_LARGE 0x1B /*!< The service response packet was too large for transmission on a network in the
 path from the destination. The routing device was forced to abort the service. */
 #define CIP_ERROR_MISSING_ATTIRBUTE_LIST_ENTRIY 0x1C /*!< The service did not supply an attribute in a list of attributes that was needed by
-the service to perform the requested behaviour. */
+the service to perform the requested behavior. */
 #define CIP_ERROR_INVALID_ATTRIBUTE_VALUE_LIST 0x1D /*!< The service is returning the list of attributes supplied with status information
 for those attributes that were invalid. */
 #define CIP_ERROR_EMBEDDED_SERVICE_ERROR 0x1E /*!< An embedded service resulted in an error. */

src/cip/cipmessagerouter.c

@@ -323,5 +323,5 @@ void deleteAllClasses(void)
       IApp_CipFree(pstToDelete->pt2Class);
       IApp_CipFree(pstToDelete);
     }
-  g_pt2firstObject = 0;
+  g_pt2firstObject = NULL;
 }

src/cip/ciptcpipinterface.c

@@ -47,12 +47,14 @@ EIP_STATUS
 configureNetworkInterface(const char *pa_acIpAdress,
     const char *pa_acSubNetMask, const char *pa_acGateway)
 {
+  unsigned nHostId;
+  
   Interface_Configuration.IPAddress = inet_addr(pa_acIpAdress);
   Interface_Configuration.NetworkMask = inet_addr(pa_acSubNetMask);
   Interface_Configuration.Gateway = inet_addr(pa_acGateway);
 
   /* calculate the CIP multicast address. The multicast address is calculated, not input*/
-  unsigned nHostId = ntohl(Interface_Configuration.IPAddress) & ~ntohl(
+  nHostId = ntohl(Interface_Configuration.IPAddress) & ~ntohl(
       Interface_Configuration.NetworkMask); /* see CIP spec 3-5.3 for multicast address algorithm*/
   nHostId -= 1;
   nHostId &= 0x3ff;

src/enet_encap/encap.c

@@ -242,9 +242,10 @@ nop(void)
 int
 ListServices(struct S_Encapsulation_Data *pa_stReceiveData)
 {
+  EIP_UINT8 *pacCommBuf = pa_stReceiveData->pEncapsulation_Data;
+
   pa_stReceiveData->nData_length = g_stInterfaceInformation.Length + 2;
 
-  EIP_UINT8 *pacCommBuf = pa_stReceiveData->pEncapsulation_Data;
   /* copy Interface data to nmsg for sending */
   htols(1, &pacCommBuf);
   htols(g_stInterfaceInformation.TypeCode, &pacCommBuf);
@@ -260,8 +261,8 @@ ListServices(struct S_Encapsulation_Data *pa_stReceiveData)
 int
 ListInterfaces(struct S_Encapsulation_Data *pa_stReceiveData)
 {
-  pa_stReceiveData->nData_length = 2;
   EIP_UINT8 *pacCommBuf = pa_stReceiveData->pEncapsulation_Data;
+  pa_stReceiveData->nData_length = 2;
   htols(0x0000, &pacCommBuf); /* copy Interface data to nmsg for sending */
 
   return encapsulate_data(pa_stReceiveData); /* encapsulate the data from structure and send to originator a reply */
@@ -278,11 +279,12 @@ ListIdentity(struct S_Encapsulation_Data * pa_stReceiveData)
 {
   /* List Identity reply according to EIP/CIP Specification */
   EIP_UINT8 *pacCommBuf = pa_stReceiveData->pEncapsulation_Data;
+  EIP_BYTE *acIdLenBuf;
 
   htols(1, &pacCommBuf); /* one item */
   htols(ITEM_ID_LISTIDENTITY, &pacCommBuf);
 
-  EIP_BYTE *acIdLenBuf = pacCommBuf;
+  acIdLenBuf = pacCommBuf;
   pacCommBuf += 2; /*at this place the real length will be inserted below*/
 
   htols(SUPPORTED_PROTOCOL_VERSION, &pacCommBuf);

src/ports/platform-pc/main.c

@@ -27,6 +27,7 @@ int
 main(int argc, char *arg[])
 {
   EIP_UINT8 acMyMACAddress[6];
+  EIP_UINT16 nUniqueConnectionID;
 
   if (argc != 12)
     {
@@ -61,7 +62,7 @@ main(int argc, char *arg[])
   /* nUniqueConnectionID should be sufficiently random or incremented and stored
    *  in non-volatile memory each time the device boots.
    */
-  EIP_UINT16 nUniqueConnectionID = rand();
+  nUniqueConnectionID = rand();
 
   /* Setup the CIP Layer */
   CIP_Init(nUniqueConnectionID);

src/ports/platform-pc/networkhandler.c

@@ -12,6 +12,8 @@
 #include <errno.h>
 #include <assert.h>
 #include <sys/time.h>
+#include <signal.h>
+
 
 #include <opener_api.h>
 #include "networkhandler.h"
@@ -42,6 +44,8 @@ int newfd;
  */
 int g_nCurrentActiveTCPSocket;
 
+int end = 0;
+
 static struct timeval tv;
 static MILLISECONDS actualtime, lasttime;
 
@@ -79,6 +83,11 @@ isConnectedFd(int pa_nFD)
   return pstRunner;
 }
 
+void leave(int sig) {
+  fprintf(stderr, "got sig hup\n");
+  end = 1;
+}
+
 /* INT8 Start_NetworkHandler()
  * 	start a TCP listening socket, accept connections, receive data in select loop, call manageConnections periodically.
  * 	return status
@@ -103,11 +112,15 @@ Start_NetworkHandler()
   int nRemainingBytes;
   int replylen;
   S_CIP_ConnectionObject *pstConnection;
+  int y;
 
   /* clear the master an temp sets */
   FD_ZERO(&master);
   FD_ZERO(&read_fds);
 
+  end = 0;
+  signal(SIGHUP, leave);
+
   /* create a new TCP socket */
   if ((nTCPListener = socket(PF_INET, SOCK_STREAM, 0)) == -1)
     {
@@ -136,7 +149,7 @@ Start_NetworkHandler()
     }
 
   /* enable the udp socket to receive broadcast messages*/
-  int y = 1;
+  y = 1;
   if (0 > setsockopt(nUDPListener, SOL_SOCKET, SO_BROADCAST, &y, sizeof(int)))
     {
       OPENER_TRACE_ERR("error with setting broadcast receive for udp socket: %s", strerror(errno));
@@ -167,7 +180,7 @@ Start_NetworkHandler()
   lasttime = getmilliseconds(); /* initialize time keeping */
   elapsedtime = 0;
 
-  while (1) /*TODO add code here allowing to end OpENer*/
+  while (0 == end) /*TODO add code here allowing to end OpENer*/
     {
       read_fds = master;