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Code Issues Wiki

Mark GetStringLength static

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Oliver Booth 2022-11-30 00:46:31 +00:00
parent 2d8dc52c3e
commit f4c7bdad41
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GPG Key ID: 32A00B35503AF634
1 changed files with 10 additions and 10 deletions
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20
VpSharp/src/Internal/Utf8StringToManaged.cs
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@ -12,6 +12,16 @@ internal sealed class Utf8StringToManaged : ICustomMarshaler
return s_instance ??= new Utf8StringToManaged(); return s_instance ??= new Utf8StringToManaged();
} }
private static int GetStringLength(IntPtr ptr)
{
int offset;
for (offset = 0; Marshal.ReadByte(ptr, offset) != 0; offset++)
{
}
return offset;
}
public void CleanUpNativeData(IntPtr pNativeData) public void CleanUpNativeData(IntPtr pNativeData)
{ {
// Do nothing. For some reason CleanUpNativeData is called for pointers that are not even created by the marshaler. // Do nothing. For some reason CleanUpNativeData is called for pointers that are not even created by the marshaler.
@ -33,16 +43,6 @@ internal sealed class Utf8StringToManaged : ICustomMarshaler
throw new NotImplementedException(); throw new NotImplementedException();
} }
private int GetStringLength(IntPtr ptr)
{
int offset;
for (offset = 0; Marshal.ReadByte(ptr, offset) != 0; offset++)
{
}
return offset;
}
public object MarshalNativeToManaged(IntPtr pNativeData) public object MarshalNativeToManaged(IntPtr pNativeData)
{ {
if (pNativeData == IntPtr.Zero) if (pNativeData == IntPtr.Zero)