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

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scawful
2024-05-28 19:20:52 -04:00
parent 563863a924
commit 6e79d4d59d
1 changed files with 6 additions and 0 deletions
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6
src/app/rom.cc
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@@ -128,6 +128,12 @@ absl::Status Rom::LoadAllGraphicsData() {
absl::Status Rom::LoadFromFile(const std::string& filename, bool z3_load) { absl::Status Rom::LoadFromFile(const std::string& filename, bool z3_load) {
std::cout << "Loading ROM: " << filename << std::endl; 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()) { if (filename.empty()) {
return absl::InvalidArgumentError( return absl::InvalidArgumentError(
"Could not load ROM: parameter `filename` is empty."); "Could not load ROM: parameter `filename` is empty.");