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Add NtUserGetAtomName syscall

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This commit is contained in:
Igor Pissolati
2025-04-20 16:30:48 -03:00
parent 759bd0e9fb
commit 6deefb932f
3 changed files with 32 additions and 0 deletions
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20
src/windows-emulator/syscalls.cpp
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@@ -548,6 +548,25 @@ namespace syscalls
return STATUS_SUCCESS;
}
NTSTATUS handle_NtUserGetAtomName(const syscall_context& c, const RTL_ATOM atom, const uint64_t atom_name,
const ULONG length)
{
const auto* name = c.proc.get_atom_name(atom);
if (!name)
{
return STATUS_INVALID_PARAMETER;
}
if (length < name->size())
{
return STATUS_BUFFER_TOO_SMALL;
}
c.emu.write_memory(atom_name, name->data(), name->size());
return STATUS_SUCCESS;
}
NTSTATUS handle_NtQueryDebugFilterState()
{
return FALSE;
@@ -719,6 +738,7 @@ void syscall_dispatcher::add_handlers(std::map<std::string, syscall_handler>& ha
add_handler(NtAddAtomEx);
add_handler(NtAddAtom);
add_handler(NtDeleteAtom);
add_handler(NtUserGetAtomName);
add_handler(NtInitializeNlsFiles);
add_handler(NtUnmapViewOfSection);
add_handler(NtUnmapViewOfSectionEx);