================
@@ -426,6 +433,47 @@ SBError Driver::ProcessArgs(const opt::InputArgList &args,
bool &exiting) {
return error;
}
+#ifdef _WIN32
+// Returns the full path to the lldb.exe executable
+inline std::wstring GetPathToExecutableW() {
+ // Iterate until we reach the Windows max path length (32,767).
+ std::vector<WCHAR> buffer;
+ buffer.resize(MAX_PATH);
+ while (buffer.size() < 32767) {
+ if (GetModuleFileNameW(NULL, buffer.data(), buffer.size()) < buffer.size())
+ return std::wstring(buffer.begin(), buffer.end());
+ buffer.resize(buffer.size() * 2);
+ }
+ return L"";
+}
+
+// Resolve the full path of the directory defined by
+// LLDB_PYTHON_DLL_RELATIVE_PATH. If it exists, add it to the list of DLL
search
+// directories.
+void AddPythonDLLToSearchPath() {
+ std::wstring modulePath = GetPathToExecutableW();
+ if (modulePath.empty()) {
+ WithColor::error() << "Unable to find python: " << GetLastError() << '\n';
----------------
adrian-prantl wrote:
We typically with the word "error:" in the error color, and not the entire
message.
https://github.com/llvm/llvm-project/pull/162509
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