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Some games open readonly paths for writes.. hmm

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This commit is contained in:
Ben Vanik
2015-01-05 23:25:32 -08:00
parent 1a70606904
commit 672ecdf252
2 changed files with 11 additions and 7 deletions
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14
src/xenia/kernel/xboxkrnl_io.cc
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@@ -100,17 +100,17 @@ X_STATUS NtCreateFile(PPCContext* ppc_state, KernelState* state,
entry = fs->ResolvePath(object_name);
}
if (creation_disposition != FileDisposition::X_FILE_OPEN ||
desired_access & FileAccess::X_GENERIC_WRITE ||
desired_access & FileAccess::X_GENERIC_ALL) {
// We don't support any write modes.
XELOGW("Attempted to open the file/dir for create/write");
}
XFile* file = nullptr;
if (!entry) {
result = X_STATUS_NO_SUCH_FILE;
info = X_FILE_DOES_NOT_EXIST;
} else if (creation_disposition != FileDisposition::X_FILE_OPEN ||
desired_access & FileAccess::X_GENERIC_WRITE ||
desired_access & FileAccess::X_GENERIC_ALL) {
// We don't support any write modes.
XELOGE("Attempted to open the file/dir for create/write");
result = X_STATUS_ACCESS_DENIED;
info = entry ? X_FILE_EXISTS : X_FILE_DOES_NOT_EXIST;
} else {
// Open the file/directory.
result = fs->Open(std::move(entry), state, fs::Mode::READ,