+ if len(statement.if_statement_list) == 0:
+ condition_expression = '!({})'.format(condition_expression)
+ if_statement_list = statement.else_statement_list
+ else_statement_list = ()
+ else:
+ if_statement_list = statement.if_statement_list
+ else_statement_list = statement.else_statement_list
+
+ generated_if_clause = 'if({})'.format(condition_expression)
+
+ if len(if_statement_list) == 0:
+ generated_if_statement_list = ';'
+ else:
+ generated_if_statement_list = indent('\n{{\n{}\n}}'.format(
+ indent('\n'.join(generate_statement(s) for s in if_statement_list)),
+ ))
+
+ if len(else_statement_list) == 0:
+ generated_else_statement_list = ''
+ else:
+ generated_else_statement_list = indent('\nelse\n{{\n{}\n}}'.format(
+ indent('\n'.join(generate_statement(s) for s in else_statement_list)),
+ ))
+
+ return generated_if_clause + generated_if_statement_list + generated_else_statement_list
+
+def generate_function_declaration(statement):
+ return 'Environment_set(environment, "{}", (Object){{ CLOSURE, (Instance)(Closure){{ environment, user${}$implementation }} }});'.format(statement.name, statement.name)
+
+def generate_list_append_statement(statement):
+ return 'List_append(&{}, {});'.format(
+ generate_expression(statement.list_expression),
+ generate_expression(statement.item_expression),
+ )
+
+def generate_push_statement(statement):
+ return 'Stack_push(stack, {});'.format(generate_expression(statement.expression))
+