diff options
| -rw-r--r-- | zenutil/include/zenutil/zenserverprocess.h | 2 | ||||
| -rw-r--r-- | zenutil/zenserverprocess.cpp | 5 |
2 files changed, 6 insertions, 1 deletions
diff --git a/zenutil/include/zenutil/zenserverprocess.h b/zenutil/include/zenutil/zenserverprocess.h index 005f7adff..979db349a 100644 --- a/zenutil/include/zenutil/zenserverprocess.h +++ b/zenutil/include/zenutil/zenserverprocess.h @@ -123,12 +123,14 @@ public: ZenServerEntry* Register(int ListenPort); void Sweep(); void Snapshot(std::function<void(const ZenServerEntry&)>&& Callback); + inline bool IsReadOnly() const { return m_IsReadOnly; } private: void* m_hMapFile = nullptr; ZenServerEntry* m_Data = nullptr; int m_MaxEntryCount = 131072 / sizeof(ZenServerEntry); ZenServerEntry* m_OurEntry = nullptr; + bool m_IsReadOnly = true; }; } // namespace zen diff --git a/zenutil/zenserverprocess.cpp b/zenutil/zenserverprocess.cpp index c504ce7da..c6bee1ed7 100644 --- a/zenutil/zenserverprocess.cpp +++ b/zenutil/zenserverprocess.cpp @@ -129,7 +129,8 @@ ZenServerState::Initialize() zen::ThrowLastError("Could not map view of Zen server state"); } - m_Data = reinterpret_cast<ZenServerEntry*>(pBuf); + m_Data = reinterpret_cast<ZenServerEntry*>(pBuf); + m_IsReadOnly = false; } bool @@ -221,6 +222,8 @@ ZenServerState::Sweep() return; } + ZEN_ASSERT(m_IsReadOnly == false); + for (int i = 0; i < m_MaxEntryCount; ++i) { ZenServerEntry& Entry = m_Data[i]; |