blob: f6ba991f0bccc09cd42e8b1a7a83010de85a5f66 (
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char tmp[sizeof(value) * CHAR_BIT + 2];
char *current, *end;
int sign;
end = tmp + sizeof(tmp);
current = end;
sign = 0;
/* Check for sign */
if (value < 0)
{
sign = 1;
value = -value;
}
/* Fill buffer from the end */
*(--current) = 0;
while (value)
{
*(--current) = digits[value % base];
value /= base;
}
/* Append sign */
if (sign)
*(--current) = '-';
/* Check that string have space for the result */
if (size < (size_t)(end - current))
return BH_ERROR;
/* Copy data */
memcpy(string, current, end - current);
if (actual)
*actual = end - current;
return BH_OK;
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