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Use read-only MMIO for legacy ShPk ban

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Exter-N 2024-08-08 23:19:44 +02:00
parent fb58a9c271
commit 03e9dc55df
1 changed files with 2 additions and 1 deletions
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3
Penumbra/Interop/Processing/ShpkPathPreProcessor.cs
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@ -1,3 +1,4 @@
using System.IO.MemoryMappedFiles;
using FFXIVClientStructs.FFXIV.Client.System.Resource; using FFXIVClientStructs.FFXIV.Client.System.Resource;
using Penumbra.Api.Enums; using Penumbra.Api.Enums;
using Penumbra.Collections; using Penumbra.Collections;
@ -52,7 +53,7 @@ public sealed class ShpkPathPreProcessor(ResourceManagerService resourceManager,
{ {
try try
{ {
using var file = MmioMemoryManager.CreateFromFile(path); using var file = MmioMemoryManager.CreateFromFile(path, access: MemoryMappedFileAccess.Read);
var bytes = file.GetSpan(); var bytes = file.GetSpan();
return ShpkFile.FastIsLegacy(bytes) return ShpkFile.FastIsLegacy(bytes)