ShuriZma
/
xenia-canary
mirror of https://github.com/xenia-canary/xenia-canary.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

[Kernel] Fix XamLoaderGetLaunchDataSize to set size to 0 for games that don't check its return value.

This commit is contained in:
gibbed 2018-05-24 03:26:29 -05:00
parent 4613c6b8b8
commit bc7306b352
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
src/xenia/kernel/xam/xam_info.cc
View File

@ -104,11 +104,16 @@ dword_result_t XamLoaderGetLaunchDataSize(lpdword_t size_ptr) {
auto xam = kernel_state()->GetKernelModule<XamModule>("xam.xex");
auto& loader_data = xam->loader_data();
if (!size_ptr) {
return X_ERROR_INVALID_PARAMETER;
}
if (loader_data.launch_data_present) {
*size_ptr = uint32_t(xam->loader_data().launch_data.size());
return X_ERROR_SUCCESS;
}
*size_ptr = 0;
return X_ERROR_NOT_FOUND;
}
DECLARE_XAM_EXPORT(XamLoaderGetLaunchDataSize, ExportTag::kSketchy);