diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/node_process_object.cc | 39 |
1 files changed, 26 insertions, 13 deletions
diff --git a/src/node_process_object.cc b/src/node_process_object.cc index 159d9fdc40..2f47b21f69 100644 --- a/src/node_process_object.cc +++ b/src/node_process_object.cc @@ -273,21 +273,34 @@ MaybeLocal<Object> CreateProcessObject( // process.execPath { - size_t exec_path_len = 2 * PATH_MAX; - std::vector<char> exec_path(exec_path_len); - Local<String> exec_path_value; - if (uv_exepath(exec_path.data(), &exec_path_len) == 0) { - exec_path_value = String::NewFromUtf8(env->isolate(), - exec_path.data(), - NewStringType::kInternalized, - exec_path_len).ToLocalChecked(); + char exec_path_buf[2 * PATH_MAX]; + size_t exec_path_len = sizeof(exec_path_buf); + std::string exec_path; + if (uv_exepath(exec_path_buf, &exec_path_len) == 0) { + exec_path = std::string(exec_path_buf, exec_path_len); } else { - exec_path_value = String::NewFromUtf8(env->isolate(), args[0].c_str(), - NewStringType::kInternalized).ToLocalChecked(); + exec_path = args[0]; } - process->Set(env->context(), - FIXED_ONE_BYTE_STRING(env->isolate(), "execPath"), - exec_path_value).FromJust(); + // On OpenBSD process.execPath will be relative unless we + // get the full path before process.execPath is used. +#if defined(__OpenBSD__) + uv_fs_t req; + req.ptr = nullptr; + if (0 == + uv_fs_realpath(env->event_loop(), &req, exec_path.c_str(), nullptr)) { + CHECK_NOT_NULL(req.ptr); + exec_path = std::string(static_cast<char*>(req.ptr)); + } +#endif + process + ->Set(env->context(), + FIXED_ONE_BYTE_STRING(env->isolate(), "execPath"), + String::NewFromUtf8(env->isolate(), + exec_path.c_str(), + NewStringType::kInternalized, + exec_path.size()) + .ToLocalChecked()) + .FromJust(); } // process.debugPort |