void CompareSymbols(string file, string other, string padding)
{
var sym1 = ParseNMOutput(RunNMCmd(file));
var sym2 = ParseNMOutput(RunNMCmd(other));
Program.ColorWriteLine($"{padding} Symbol size difference", ConsoleColor.Yellow);
var differences = new Dictionary <string, long> ();
var singles = new HashSet <string> ();
foreach (var entry in sym1)
{
var key = entry.Key;
if (sym2.ContainsKey(key))
{
var otherEntry = sym2 [key];
differences [key] = otherEntry.Size - sym1 [key].Size;
}
else
{
differences [key] = -sym1 [key].Size;
singles.Add(key);
}
}
foreach (var key in sym2.Keys)
{
if (sym1.ContainsKey(key))
{
continue;
}
differences [key] = sym2 [key].Size;
singles.Add(key);
}
foreach (var diff in differences.OrderByDescending(v => v.Value))
{
if (diff.Value == 0)
{
continue;
}
var single = singles.Contains(diff.Key);
ApkDescription.PrintDifference(diff.Key, diff.Value, single ? $" *{(diff.Value > 0 ? 2 : 1)}" : null, padding);
}
}
public override void Compare(string file, string other, string padding)
{
using (var dex1 = new DexFile(file, padding)) {
using (var dex2 = new DexFile(other, padding)) {
if (dex1.linkSize != dex2.linkSize)
{
ApkDescription.PrintDifference("link section size", dex2.linkSize - dex1.linkSize, "", padding);
}
if (dex1.stringIdsSize != dex2.stringIdsSize)
{
ApkDescription.PrintDifference("strings count", dex2.stringIdsSize - dex1.stringIdsSize, "", padding);
}
if (dex1.typeIdsSize != dex2.typeIdsSize)
{
ApkDescription.PrintDifference("types count", dex2.typeIdsSize - dex1.typeIdsSize, "", padding);
}
if (dex1.protoIdsSize != dex2.protoIdsSize)
{
ApkDescription.PrintDifference("prototypes count", dex2.protoIdsSize - dex1.protoIdsSize, "", padding);
}
if (dex1.fieldIdsSize != dex2.fieldIdsSize)
{
ApkDescription.PrintDifference("fields count", dex2.fieldIdsSize - dex1.fieldIdsSize, "", padding);
}
if (dex1.methodIdsSize != dex2.methodIdsSize)
{
ApkDescription.PrintDifference("methods count", dex2.methodIdsSize - dex1.methodIdsSize, "", padding);
}
if (dex1.classDefsSize != dex2.classDefsSize)
{
ApkDescription.PrintDifference("classes count", dex2.classDefsSize - dex1.classDefsSize, "", padding);
}
if (dex1.dataSize != dex2.dataSize)
{
ApkDescription.PrintDifference("data section size", dex2.dataSize - dex1.dataSize, "", padding);
}
}
}
}