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Linux: Fix file picker not launching from disabling core dumps (ryubing/ryujinx!249)

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See merge request ryubing/ryujinx!249
This commit is contained in:
KeatonTheBot
2026-03-06 19:04:42 -06:00
committed by LotP
parent 80cbf5d1fc
commit 4b42087bd4
3 changed files with 37 additions and 11 deletions
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13
src/Ryujinx.Common/Utilities/OsUtils.cs
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@@ -22,10 +22,11 @@ namespace Ryujinx.Common.Utilities
}
// "dumpable" attribute of the calling process
private const int PR_GET_DUMPABLE = 3;
private const int PR_SET_DUMPABLE = 4;
[DllImport("libc", SetLastError = true)]
private static extern int prctl(int option, int arg2);
[LibraryImport("libc", SetLastError = true)]
private static partial int prctl(int option, int arg2);
public static void SetCoreDumpable(bool dumpable)
{
@@ -36,5 +37,13 @@ namespace Ryujinx.Common.Utilities
Debug.Assert(result == 0);
}
}
// Use the below line to display dumpable status in the console:
// Console.WriteLine($"{OsUtils.IsCoreDumpable()}");
public static bool IsCoreDumpable()
{
int result = prctl(PR_GET_DUMPABLE, 0);
return result == 1;
}
}
}