add linux HOME env variable to filename in Rom::LoadFromFile

2024-05-28 19:20:52 -04:00
parent 563863a924
commit 6e79d4d59d
1 changed files with 6 additions and 0 deletions
--- a/src/app/rom.cc
+++ b/src/app/rom.cc
@@ -128,6 +128,12 @@ absl::Status Rom::LoadAllGraphicsData() {

 absl::Status Rom::LoadFromFile(const std::string& filename, bool z3_load) {
  std::cout << "Loading ROM: " << filename << std::endl;
+#ifdef __linux__
+  std::string const HOME = std::getenv("HOME") ? std::getenv("HOME") : ".";
+  std::cout << "Home directory: " << HOME << std::endl;
+  filename = HOME + "/" + filename;
+  std::cout << "Full path: " << filename << std::endl;
+#endif
  if (filename.empty()) {
    return absl::InvalidArgumentError(
        "Could not load ROM: parameter `filename` is empty.");