Finding FName/FNamePool Funcs

By the way, they don't really use FNamePool namespace, you'll have to look at UnrealNames.cpp in UE source for some NamePool functions.

FNamePool::FNamePool (aka StaticInit before FNamePool):

You can recognize it because it has a lot of vars

IDA String: ??0FNamePool@@QEAA@XZ

FName::ToString(FString &):

You can recognize it because it has 4 args (arg 0, arg 8, arg 10, arg 18)

String to use "NameDefaultErrorCtx" Click the xref for _%d (above). And then scroll down for a second and it should be there.

IDA String: ?ToString@FName@@QEBAXAEAVFString@@@Z

FName::ToString(wchar_t*, uint):

You can recognize it because it has src or buffer, 2 vars, and 2 args.

String to use "NameDefaultErrorCtx" Click the xref for _%d (above).

Scroll up for like a second or two and there it should be.

IDA String: ?ToString@FName@@QEBAIPEA_WI@Z

FName::ToString():

You can recognize it because it has 3 vars and 3 args

String to use "NameDefaultErrorCtx" Click the xref for _%d (above).

Scroll up for 5-10 seconds.

If you go to the loc under the function, that calls FNamePool::FNamePool. If you go to the loc under the first loc (second loc), that calls FNameEntry::GetPlainNameString.

IDA String: ?ToString@FName@@QEBA?AVFString@@XZ

GetNamePool() (GetNames for pool):

Finding FNamePool:

Method 1:

Method 2 (using FMemory::Free):