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[XAM] Cleanup XamGetCachedTitleName

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This commit is contained in:
Adrian
2026-07-20 00:25:16 +01:00
committed by Radosław Gliński
parent a635ac64f5
commit 536900e76b
1 changed files with 11 additions and 10 deletions
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21
src/xenia/kernel/xam/xam_info.cc
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@@ -172,25 +172,26 @@ DECLARE_XAM_EXPORT1(XamBuildXamResourceLocator, kNone, kImplemented);
dword_result_t XamGetCachedTitleName_entry(dword_t title_id,
dword_t title_name_address,
lpdword_t title_name_size_ptr) {
if (!title_name_address || !title_name_size_ptr) {
lpdword_t title_name_length_ptr) {
char16_t* title_name_ptr =
kernel_state()->memory()->TranslateVirtual<char16_t*>(title_name_address);
if (!title_id) {
*title_name_ptr = 0;
*title_name_length_ptr = 1;
return X_ERROR_INVALID_PARAMETER;
}
assert_false(title_id != kernel_state()->title_id());
char16_t* title_name_ptr =
kernel_state()->memory()->TranslateVirtual<char16_t*>(title_name_address);
std::u16string title_name = xe::to_utf16(
kernel_state()->emulator()->game_info_database()->GetTitleName());
size_t title_name_size = string_util::size_in_bytes(title_name, true);
xe::string_util::copy_and_swap_truncating(title_name_ptr, title_name,
title_name.size() + 1);
string_util::copy_and_swap_truncating(title_name_ptr, title_name,
title_name_size);
*title_name_size_ptr = static_cast<uint32_t>(title_name_size);
*title_name_length_ptr = title_name.size() + 1;
return X_ERROR_SUCCESS;
}