chizui/Il2CppInspectorRedux
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Dramatically improve startup speed when not using APK/IPA

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Katy Coe
2020-06-30 00:03:37 +02:00
parent 9e455fdabe
commit a3a0c17ee1
1 changed files with 6 additions and 0 deletions
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6
Il2CppInspector.Common/IL2CPP/Il2CppInspector.cs
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@@ -303,6 +303,12 @@ namespace Il2CppInspector
// Returns null if package not recognized or does not contain an IL2CPP application // Returns null if package not recognized or does not contain an IL2CPP application
public static (MemoryStream Metadata, MemoryStream Binary)? GetStreamsFromPackage(string packageFile) { public static (MemoryStream Metadata, MemoryStream Binary)? GetStreamsFromPackage(string packageFile) {
try { try {
// Check if it's a zip file first because ZipFile.OpenRead is extremely slow if it isn't
using (BinaryReader zipTest = new BinaryReader(File.Open(packageFile, FileMode.Open))) {
if (zipTest.ReadUInt32() != 0x04034B50)
return null;
}
using ZipArchive zip = ZipFile.OpenRead(packageFile); using ZipArchive zip = ZipFile.OpenRead(packageFile);
Stream metadataStream, binaryStream; Stream metadataStream, binaryStream;