Changeset 3251

Timestamp:

02/23/08 00:00:56 (10 months ago)

Author:

kris

Message:

added radix support to atoi/itoa. Fixes #906

Files:

trunk/tango/text/convert/Integer.d

r3162	r3251
466	466	******************************************************************************/
467	467
468		uint atoi(T) (T[] s)
	468	uint atoi(T) (T[] s, int radix = 10)
469	469	{
470	470	uint value;
…	…
472	472	foreach (c; s)
473	473	if (c >= '0' && c <= '9')
474		value = value * 10 + (c - '0');
	474	value = value * radix + (c - '0');
475	475	else
476	476	break;
…	…
489	489	******************************************************************************/
490	490
491		T[] itoa(T, U=uint) (T[] output, U value)
492		{return itoa!(T)(output, value);}
493
494		T[] itoa(T) (T[] output, uint value)
	491	T[] itoa(T, U=uint) (T[] output, U value, int radix = 10)
	492	{return itoa!(T)(output, value, radix);}
	493
	494	T[] itoa(T) (T[] output, uint value, int radix = 10)
495	495	{
496	496	T* p = output.ptr + output.length;
497	497
498	498	do {
499		*--p = value % 10 + '0';
500		} while (value /= 10);
	499	*--p = value % radix + '0';
	500	} while (value /= radix);
501	501	return output[p-output.ptr .. $];
502	502	}