mirror of git://sourceware.org/git/glibc.git
49 lines
880 B
Awk
49 lines
880 B
Awk
BEGIN { hv["0"] = 0; hv["1"] = 1; hv["2"] = 2; hv["3"] = 3;
|
|
hv["4"] = 4; hv["5"] = 5; hv["6"] = 6; hv["7"] = 7;
|
|
hv["8"] = 8; hv["9"] = 9; hv["A"] = 10; hv["B"] = 11;
|
|
hv["C"] = 12; hv["D"] = 13; hv["E"] = 14; hv["F"] = 15;
|
|
hv["a"] = 10; hv["b"] = 11; hv["c"] = 12; hv["d"] = 13;
|
|
hv["e"] = 14; hv["f"] = 15;
|
|
|
|
first = 0; last = 0; idx = 0; f = 0;
|
|
}
|
|
|
|
function tonum(str)
|
|
{
|
|
num=0;
|
|
cnt=1;
|
|
while (cnt <= length(str)) {
|
|
num *= 16;
|
|
num += hv[substr(str,cnt,1)];
|
|
++cnt;
|
|
}
|
|
return num;
|
|
}
|
|
|
|
function fmt(val)
|
|
{
|
|
if (f++ % 8 == 0)
|
|
{ printf ("\n '\\x%02x',", val); }
|
|
else
|
|
{ printf (" '\\x%02x',", val); }
|
|
}
|
|
|
|
{
|
|
u = tonum($1); c = tonum($2);
|
|
|
|
if (u - last > 6)
|
|
{
|
|
if (last) { idx += last - first + 1; }
|
|
first = u;
|
|
}
|
|
else
|
|
{
|
|
for (m = last+1; m < u; m++) { fmt(0); }
|
|
}
|
|
|
|
fmt(c);
|
|
last = u;
|
|
}
|
|
|
|
END { print "" }
|