diff options
Diffstat (limited to 'core/os/os.h')
| -rw-r--r-- | core/os/os.h | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/core/os/os.h b/core/os/os.h index 362fec8a9e..703c6a6bcd 100644 --- a/core/os/os.h +++ b/core/os/os.h @@ -60,6 +60,8 @@ class OS { char *last_error; + void *_stack_bottom; + public: enum RenderThreadMode { @@ -182,9 +184,9 @@ public: virtual void set_ime_position(const Point2 &p_pos) {} - virtual Error open_dynamic_library(const String p_path, void *&p_library_handle) { return ERR_UNAVAILABLE; }; - virtual Error close_dynamic_library(void *p_library_handle) { return ERR_UNAVAILABLE; }; - virtual Error get_dynamic_library_symbol_handle(void *p_library_handle, const String p_name, void *&p_symbol_handle) { return ERR_UNAVAILABLE; }; + virtual Error open_dynamic_library(const String p_path, void *&p_library_handle) { return ERR_UNAVAILABLE; } + virtual Error close_dynamic_library(void *p_library_handle) { return ERR_UNAVAILABLE; } + virtual Error get_dynamic_library_symbol_handle(void *p_library_handle, const String p_name, void *&p_symbol_handle, bool p_optional = false) { return ERR_UNAVAILABLE; } virtual void set_keep_screen_on(bool p_enabled); virtual bool is_keep_screen_on() const; @@ -411,6 +413,13 @@ public: bool check_feature_support(const String &p_feature); + /** + * Returns the stack bottom of the main thread of the application. + * This may be of use when integrating languages with garbage collectors that + * need to check whether a pointer is on the stack. + */ + virtual void *get_stack_bottom() const; + bool is_hidpi_allowed() const { return _allow_hidpi; } OS(); virtual ~OS(); |