那位兄弟知道如何把这段C的代码, 转成PHP的?


char * func(char *InputString)
{
int i;
char OutputString[100];

for (i=0; i {
OutputString[i*2] = (InputString)&0x0F + 'A';
OutputString[i*2+1] = InputString>>4&0x0F + 'A';
}
return OutputString;
}


function inttoip($int)
{
$xor = array(0x000000ff,0x0000ff00,0x00ff0000,0xff000000);
for($i=0;$i<4;$i++)
{
${b.$i} = ($int & $xor[$i]) >> $i*8;
if (${b.$i} < 0) ${b.$i} += 256;
}
return $b3.".".$b2.".".$b1.".".$b0;
}