diff options
Diffstat (limited to 'platform/windows/os_windows.cpp')
| -rw-r--r-- | platform/windows/os_windows.cpp | 23 |
1 files changed, 18 insertions, 5 deletions
diff --git a/platform/windows/os_windows.cpp b/platform/windows/os_windows.cpp index b3831573cf..d384049fb5 100644 --- a/platform/windows/os_windows.cpp +++ b/platform/windows/os_windows.cpp @@ -210,6 +210,8 @@ void OS_Windows::initialize() { } else if (!dwrite2_init) { print_verbose("Unable to load IDWriteFactory2, automatic system font fallback is disabled."); } + + FileAccessWindows::initialize(); } void OS_Windows::delete_main_loop() { @@ -252,6 +254,8 @@ void OS_Windows::finalize() { } void OS_Windows::finalize_core() { + FileAccessWindows::finalize(); + timeEndPeriod(1); memdelete(process_map); @@ -826,7 +830,7 @@ class FallbackTextAnalysisSource : public IDWriteTextAnalysisSource { IDWriteNumberSubstitution *n_sub = nullptr; public: - HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, VOID **ppvInterface) { + HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, VOID **ppvInterface) override { if (IID_IUnknown == riid) { AddRef(); *ppvInterface = (IUnknown *)this; @@ -840,11 +844,11 @@ public: return S_OK; } - ULONG STDMETHODCALLTYPE AddRef() { + ULONG STDMETHODCALLTYPE AddRef() override { return InterlockedIncrement(&_cRef); } - ULONG STDMETHODCALLTYPE Release() { + ULONG STDMETHODCALLTYPE Release() override { ULONG ulRef = InterlockedDecrement(&_cRef); if (0 == ulRef) { delete this; @@ -1166,8 +1170,17 @@ String OS_Windows::get_environment(const String &p_var) const { return ""; } -bool OS_Windows::set_environment(const String &p_var, const String &p_value) const { - return (bool)SetEnvironmentVariableW((LPCWSTR)(p_var.utf16().get_data()), (LPCWSTR)(p_value.utf16().get_data())); +void OS_Windows::set_environment(const String &p_var, const String &p_value) const { + ERR_FAIL_COND_MSG(p_var.is_empty() || p_var.contains("="), vformat("Invalid environment variable name '%s', cannot be empty or include '='.", p_var)); + Char16String var = p_var.utf16(); + Char16String value = p_value.utf16(); + ERR_FAIL_COND_MSG(var.length() + value.length() + 2 > 32767, vformat("Invalid definition for environment variable '%s', cannot exceed 32767 characters.", p_var)); + SetEnvironmentVariableW((LPCWSTR)(var.get_data()), (LPCWSTR)(value.get_data())); +} + +void OS_Windows::unset_environment(const String &p_var) const { + ERR_FAIL_COND_MSG(p_var.is_empty() || p_var.contains("="), vformat("Invalid environment variable name '%s', cannot be empty or include '='.", p_var)); + SetEnvironmentVariableW((LPCWSTR)(p_var.utf16().get_data()), nullptr); // Null to delete. } String OS_Windows::get_stdin_string() { |