Beispiel #1
0
    def _print(self, value, dest=None):
        stdin, stdout, stderr = stdio_util.get_stdio_streams()
        stdout = stdio_util.get_stream_as_node(stdout)

        signature, lfunc = self.function_cache.function_by_name(
                                                'PyObject_CallMethod')
        if dest is None:
            dest = nodes.ObjectInjectNode(sys.stdout)

        value = self.function_cache.call("PyObject_Str", value)
        args = [dest, nodes.ConstNode("write"), nodes.ConstNode("O"), value]
        return nodes.NativeCallNode(signature, args, lfunc)
Beispiel #2
0
    def _print_nopython(self, value, dest=None):
        if dest is not None:
            raise error.NumbaError(dest, "No file may be given in nopython mode")

        stdin, stdout, stderr = stdio_util.get_stdio_streams()
        stdout = stdio_util.get_stream_as_node(stdout)

        format = codegen.get_printf_specifier(value.type)
        if format is None:
            raise error.NumbaError(
                value, "Printing values of type '%s' is not supported "
                       "in nopython mode" % (value.type,))

        return self.function_cache.call(
                    'printf', nodes.const(format, c_string_type), value)
Beispiel #3
0
    def _print_nopython(self, value, dest=None):
        if dest is not None:
            raise error.NumbaError(dest, "No file may be given in nopython mode")

        stdin, stdout, stderr = stdio_util.get_stdio_streams()
        stdout = stdio_util.get_stream_as_node(stdout)

        format = codegen.get_printf_specifier(value.type)
        if format is None:
            raise error.NumbaError(
                value, "Printing values of type '%s' is not supported "
                       "in nopython mode" % (value.type,))

        return self.function_cache.call(
                    'printf', nodes.const(format, c_string_type), value)