internal static bool IsMachOLibrary(FatEntry fat_entry, BinaryReader reader, bool throw_if_error = false)
{
var pos = reader.BaseStream.Position;
var magic = reader.ReadUInt32();
var rv = false;
switch (magic)
{
case MachO.MH_CIGAM:
case MachO.MH_MAGIC:
case MachO.MH_CIGAM_64:
case MachO.MH_MAGIC_64:
rv = true;
break;
default:
rv = false;
break;
}
reader.BaseStream.Position = pos;
if (throw_if_error && !rv)
{
throw ErrorHelper.CreateError(1600, Errors.MX1600, magic.ToString("x"), fat_entry.Parent.Filename);
}
return(rv);
}
internal void Read(BinaryReader reader)
{
magic = reader.ReadUInt32();
_nfat_arch = reader.ReadUInt32();
entries = new List <FatEntry> ((int)nfat_arch);
for (int i = 0; i < (int)nfat_arch; i++)
{
var entry = new FatEntry();
entry.Read(this, reader);
entries.Add(entry);
}
foreach (var entry in entries)
{
entry.ReadEntry(reader);
}
}
public MachOFile(FatEntry parent)
{
fat_parent = parent;
}
internal static bool IsMachOLibrary(FatEntry fat_entry, BinaryReader reader, bool throw_if_error = false)
{
var pos = reader.BaseStream.Position;
var magic = reader.ReadUInt32 ();
var rv = false;
switch (magic) {
case MachO.MH_CIGAM:
case MachO.MH_MAGIC:
case MachO.MH_CIGAM_64:
case MachO.MH_MAGIC_64:
rv = true;
break;
default:
rv = false;
break;
}
reader.BaseStream.Position = pos;
if (throw_if_error && !rv)
throw ErrorHelper.CreateError (1600, "Not a Mach-O dynamic library (unknown header '0x{0}'): {1}.", magic.ToString ("x"), fat_entry.Parent.Filename);
return rv;
}
public MachOFile(FatEntry parent)
{
fat_parent = parent;
}
internal void Read(BinaryReader reader)
{
magic = reader.ReadUInt32 ();
_nfat_arch = reader.ReadUInt32 ();
entries = new List<FatEntry> ((int) nfat_arch);
for (int i = 0; i < (int) nfat_arch; i++) {
var entry = new FatEntry ();
entry.Read (this, reader);
entries.Add (entry);
}
foreach (var entry in entries)
entry.ReadEntry (reader);
}
