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Update documentation for native access errors

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The GLFW_PLATFORM_UNAVAILABLE error was not listed for those native
access function that can emit it.

The order of errors for many functions in glfw3native.h did not match
the order used in glfw3.h.

The documentation for GLFW_PLATFORM_UNAVAILABLE was a little bit terse.
This commit is contained in:
Camilla Löwy 2024-01-12 17:42:37 +01:00
parent 200639712b
commit d2b88cf7ab
2 changed files with 51 additions and 39 deletions
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10
include/GLFW/glfw3.h
View File

@ -827,11 +827,11 @@ extern "C" {
#define GLFW_FEATURE_UNIMPLEMENTED 0x0001000D #define GLFW_FEATURE_UNIMPLEMENTED 0x0001000D
/*! @brief Platform unavailable or no matching platform was found. /*! @brief Platform unavailable or no matching platform was found.
* *
* If emitted during initialization, no matching platform was found. If @ref * If emitted during initialization, no matching platform was found. If the @ref
* GLFW_PLATFORM is set to `GLFW_ANY_PLATFORM`, GLFW could not detect any of the * GLFW_PLATFORM init hint was set to `GLFW_ANY_PLATFORM`, GLFW could not detect any of
* platforms supported by this library binary, except for the Null platform. If set to * the platforms supported by this library binary, except for the Null platform. If the
* a specific platform, it is either not supported by this library binary or GLFW was not * init hint was set to a specific platform, it is either not supported by this library
* able to detect it. * binary or GLFW was not able to detect it.
* *
* If emitted by a native access function, GLFW was initialized for a different platform * If emitted by a native access function, GLFW was initialized for a different platform
* than the function is for. * than the function is for.

80
include/GLFW/glfw3native.h
View File

@ -169,7 +169,8 @@ extern "C" {
* of the specified monitor, or `NULL` if an [error](@ref error_handling) * of the specified monitor, or `NULL` if an [error](@ref error_handling)
* occurred. * occurred.
* *
* @errors Possible errors include @ref GLFW_NOT_INITIALIZED. * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
* GLFW_PLATFORM_UNAVAILABLE.
* *
* @thread_safety This function may be called from any thread. Access is not * @thread_safety This function may be called from any thread. Access is not
* synchronized. * synchronized.
@ -186,7 +187,8 @@ GLFWAPI const char* glfwGetWin32Adapter(GLFWmonitor* monitor);
* `\\.\DISPLAY1\Monitor0`) of the specified monitor, or `NULL` if an * `\\.\DISPLAY1\Monitor0`) of the specified monitor, or `NULL` if an
* [error](@ref error_handling) occurred. * [error](@ref error_handling) occurred.
* *
* @errors Possible errors include @ref GLFW_NOT_INITIALIZED. * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
* GLFW_PLATFORM_UNAVAILABLE.
* *
* @thread_safety This function may be called from any thread. Access is not * @thread_safety This function may be called from any thread. Access is not
* synchronized. * synchronized.
@ -202,7 +204,8 @@ GLFWAPI const char* glfwGetWin32Monitor(GLFWmonitor* monitor);
* @return The `HWND` of the specified window, or `NULL` if an * @return The `HWND` of the specified window, or `NULL` if an
* [error](@ref error_handling) occurred. * [error](@ref error_handling) occurred.
* *
* @errors Possible errors include @ref GLFW_NOT_INITIALIZED. * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
* GLFW_PLATFORM_UNAVAILABLE.
* *
* @remark The `HDC` associated with the window can be queried with the * @remark The `HDC` associated with the window can be queried with the
* [GetDC](https://docs.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-getdc) * [GetDC](https://docs.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-getdc)
@ -228,8 +231,8 @@ GLFWAPI HWND glfwGetWin32Window(GLFWwindow* window);
* @return The `HGLRC` of the specified window, or `NULL` if an * @return The `HGLRC` of the specified window, or `NULL` if an
* [error](@ref error_handling) occurred. * [error](@ref error_handling) occurred.
* *
* @errors Possible errors include @ref GLFW_NO_WINDOW_CONTEXT and @ref * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref
* GLFW_NOT_INITIALIZED. * GLFW_PLATFORM_UNAVAILABLE and @ref GLFW_NO_WINDOW_CONTEXT.
* *
* @remark The `HDC` associated with the window can be queried with the * @remark The `HDC` associated with the window can be queried with the
* [GetDC](https://docs.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-getdc) * [GetDC](https://docs.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-getdc)
@ -255,7 +258,8 @@ GLFWAPI HGLRC glfwGetWGLContext(GLFWwindow* window);
* @return The `CGDirectDisplayID` of the specified monitor, or * @return The `CGDirectDisplayID` of the specified monitor, or
* `kCGNullDirectDisplay` if an [error](@ref error_handling) occurred. * `kCGNullDirectDisplay` if an [error](@ref error_handling) occurred.
* *
* @errors Possible errors include @ref GLFW_NOT_INITIALIZED. * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
* GLFW_PLATFORM_UNAVAILABLE.
* *
* @thread_safety This function may be called from any thread. Access is not * @thread_safety This function may be called from any thread. Access is not
* synchronized. * synchronized.
@ -271,7 +275,8 @@ GLFWAPI CGDirectDisplayID glfwGetCocoaMonitor(GLFWmonitor* monitor);
* @return The `NSWindow` of the specified window, or `nil` if an * @return The `NSWindow` of the specified window, or `nil` if an
* [error](@ref error_handling) occurred. * [error](@ref error_handling) occurred.
* *
* @errors Possible errors include @ref GLFW_NOT_INITIALIZED. * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
* GLFW_PLATFORM_UNAVAILABLE.
* *
* @thread_safety This function may be called from any thread. Access is not * @thread_safety This function may be called from any thread. Access is not
* synchronized. * synchronized.
@ -289,8 +294,8 @@ GLFWAPI id glfwGetCocoaWindow(GLFWwindow* window);
* @return The `NSOpenGLContext` of the specified window, or `nil` if an * @return The `NSOpenGLContext` of the specified window, or `nil` if an
* [error](@ref error_handling) occurred. * [error](@ref error_handling) occurred.
* *
* @errors Possible errors include @ref GLFW_NO_WINDOW_CONTEXT and @ref * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref
* GLFW_NOT_INITIALIZED. * GLFW_PLATFORM_UNAVAILABLE and @ref GLFW_NO_WINDOW_CONTEXT.
* *
* @thread_safety This function may be called from any thread. Access is not * @thread_safety This function may be called from any thread. Access is not
* synchronized. * synchronized.
@ -308,7 +313,8 @@ GLFWAPI id glfwGetNSGLContext(GLFWwindow* window);
* @return The `Display` used by GLFW, or `NULL` if an * @return The `Display` used by GLFW, or `NULL` if an
* [error](@ref error_handling) occurred. * [error](@ref error_handling) occurred.
* *
* @errors Possible errors include @ref GLFW_NOT_INITIALIZED. * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
* GLFW_PLATFORM_UNAVAILABLE.
* *
* @thread_safety This function may be called from any thread. Access is not * @thread_safety This function may be called from any thread. Access is not
* synchronized. * synchronized.
@ -324,7 +330,8 @@ GLFWAPI Display* glfwGetX11Display(void);
* @return The `RRCrtc` of the specified monitor, or `None` if an * @return The `RRCrtc` of the specified monitor, or `None` if an
* [error](@ref error_handling) occurred. * [error](@ref error_handling) occurred.
* *
* @errors Possible errors include @ref GLFW_NOT_INITIALIZED. * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
* GLFW_PLATFORM_UNAVAILABLE.
* *
* @thread_safety This function may be called from any thread. Access is not * @thread_safety This function may be called from any thread. Access is not
* synchronized. * synchronized.
@ -340,7 +347,8 @@ GLFWAPI RRCrtc glfwGetX11Adapter(GLFWmonitor* monitor);
* @return The `RROutput` of the specified monitor, or `None` if an * @return The `RROutput` of the specified monitor, or `None` if an
* [error](@ref error_handling) occurred. * [error](@ref error_handling) occurred.
* *
* @errors Possible errors include @ref GLFW_NOT_INITIALIZED. * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
* GLFW_PLATFORM_UNAVAILABLE.
* *
* @thread_safety This function may be called from any thread. Access is not * @thread_safety This function may be called from any thread. Access is not
* synchronized. * synchronized.
@ -356,7 +364,8 @@ GLFWAPI RROutput glfwGetX11Monitor(GLFWmonitor* monitor);
* @return The `Window` of the specified window, or `None` if an * @return The `Window` of the specified window, or `None` if an
* [error](@ref error_handling) occurred. * [error](@ref error_handling) occurred.
* *
* @errors Possible errors include @ref GLFW_NOT_INITIALIZED. * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
* GLFW_PLATFORM_UNAVAILABLE.
* *
* @thread_safety This function may be called from any thread. Access is not * @thread_safety This function may be called from any thread. Access is not
* synchronized. * synchronized.
@ -371,8 +380,8 @@ GLFWAPI Window glfwGetX11Window(GLFWwindow* window);
* *
* @param[in] string A UTF-8 encoded string. * @param[in] string A UTF-8 encoded string.
* *
* @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref
* GLFW_PLATFORM_ERROR. * GLFW_PLATFORM_UNAVAILABLE and @ref GLFW_PLATFORM_ERROR.
* *
* @pointer_lifetime The specified string is copied before this function * @pointer_lifetime The specified string is copied before this function
* returns. * returns.
@ -397,8 +406,8 @@ GLFWAPI void glfwSetX11SelectionString(const char* string);
* @return The contents of the selection as a UTF-8 encoded string, or `NULL` * @return The contents of the selection as a UTF-8 encoded string, or `NULL`
* if an [error](@ref error_handling) occurred. * if an [error](@ref error_handling) occurred.
* *
* @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref
* GLFW_PLATFORM_ERROR. * GLFW_PLATFORM_UNAVAILABLE and @ref GLFW_PLATFORM_ERROR.
* *
* @pointer_lifetime The returned string is allocated and freed by GLFW. You * @pointer_lifetime The returned string is allocated and freed by GLFW. You
* should not free it yourself. It is valid until the next call to @ref * should not free it yourself. It is valid until the next call to @ref
@ -424,8 +433,8 @@ GLFWAPI const char* glfwGetX11SelectionString(void);
* @return The `GLXContext` of the specified window, or `NULL` if an * @return The `GLXContext` of the specified window, or `NULL` if an
* [error](@ref error_handling) occurred. * [error](@ref error_handling) occurred.
* *
* @errors Possible errors include @ref GLFW_NO_WINDOW_CONTEXT and @ref * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref
* GLFW_NOT_INITIALIZED. * GLFW_NO_WINDOW_CONTEXT and @ref GLFW_PLATFORM_UNAVAILABLE.
* *
* @thread_safety This function may be called from any thread. Access is not * @thread_safety This function may be called from any thread. Access is not
* synchronized. * synchronized.
@ -441,8 +450,8 @@ GLFWAPI GLXContext glfwGetGLXContext(GLFWwindow* window);
* @return The `GLXWindow` of the specified window, or `None` if an * @return The `GLXWindow` of the specified window, or `None` if an
* [error](@ref error_handling) occurred. * [error](@ref error_handling) occurred.
* *
* @errors Possible errors include @ref GLFW_NO_WINDOW_CONTEXT and @ref * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref
* GLFW_NOT_INITIALIZED. * GLFW_NO_WINDOW_CONTEXT and @ref GLFW_PLATFORM_UNAVAILABLE.
* *
* @thread_safety This function may be called from any thread. Access is not * @thread_safety This function may be called from any thread. Access is not
* synchronized. * synchronized.
@ -460,7 +469,8 @@ GLFWAPI GLXWindow glfwGetGLXWindow(GLFWwindow* window);
* @return The `struct wl_display*` used by GLFW, or `NULL` if an * @return The `struct wl_display*` used by GLFW, or `NULL` if an
* [error](@ref error_handling) occurred. * [error](@ref error_handling) occurred.
* *
* @errors Possible errors include @ref GLFW_NOT_INITIALIZED. * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
* GLFW_PLATFORM_UNAVAILABLE.
* *
* @thread_safety This function may be called from any thread. Access is not * @thread_safety This function may be called from any thread. Access is not
* synchronized. * synchronized.
@ -476,7 +486,8 @@ GLFWAPI struct wl_display* glfwGetWaylandDisplay(void);
* @return The `struct wl_output*` of the specified monitor, or `NULL` if an * @return The `struct wl_output*` of the specified monitor, or `NULL` if an
* [error](@ref error_handling) occurred. * [error](@ref error_handling) occurred.
* *
* @errors Possible errors include @ref GLFW_NOT_INITIALIZED. * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
* GLFW_PLATFORM_UNAVAILABLE.
* *
* @thread_safety This function may be called from any thread. Access is not * @thread_safety This function may be called from any thread. Access is not
* synchronized. * synchronized.
@ -492,7 +503,8 @@ GLFWAPI struct wl_output* glfwGetWaylandMonitor(GLFWmonitor* monitor);
* @return The main `struct wl_surface*` of the specified window, or `NULL` if * @return The main `struct wl_surface*` of the specified window, or `NULL` if
* an [error](@ref error_handling) occurred. * an [error](@ref error_handling) occurred.
* *
* @errors Possible errors include @ref GLFW_NOT_INITIALIZED. * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
* GLFW_PLATFORM_UNAVAILABLE.
* *
* @thread_safety This function may be called from any thread. Access is not * @thread_safety This function may be called from any thread. Access is not
* synchronized. * synchronized.
@ -529,8 +541,8 @@ GLFWAPI EGLDisplay glfwGetEGLDisplay(void);
* @return The `EGLContext` of the specified window, or `EGL_NO_CONTEXT` if an * @return The `EGLContext` of the specified window, or `EGL_NO_CONTEXT` if an
* [error](@ref error_handling) occurred. * [error](@ref error_handling) occurred.
* *
* @errors Possible errors include @ref GLFW_NO_WINDOW_CONTEXT and @ref * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
* GLFW_NOT_INITIALIZED. * GLFW_NO_WINDOW_CONTEXT.
* *
* @thread_safety This function may be called from any thread. Access is not * @thread_safety This function may be called from any thread. Access is not
* synchronized. * synchronized.
@ -546,8 +558,8 @@ GLFWAPI EGLContext glfwGetEGLContext(GLFWwindow* window);
* @return The `EGLSurface` of the specified window, or `EGL_NO_SURFACE` if an * @return The `EGLSurface` of the specified window, or `EGL_NO_SURFACE` if an
* [error](@ref error_handling) occurred. * [error](@ref error_handling) occurred.
* *
* @errors Possible errors include @ref GLFW_NO_WINDOW_CONTEXT and @ref * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
* GLFW_NOT_INITIALIZED. * GLFW_NO_WINDOW_CONTEXT.
* *
* @thread_safety This function may be called from any thread. Access is not * @thread_safety This function may be called from any thread. Access is not
* synchronized. * synchronized.
@ -572,8 +584,8 @@ GLFWAPI EGLSurface glfwGetEGLSurface(GLFWwindow* window);
* @return `GLFW_TRUE` if successful, or `GLFW_FALSE` if an * @return `GLFW_TRUE` if successful, or `GLFW_FALSE` if an
* [error](@ref error_handling) occurred. * [error](@ref error_handling) occurred.
* *
* @errors Possible errors include @ref GLFW_NO_WINDOW_CONTEXT and @ref * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
* GLFW_NOT_INITIALIZED. * GLFW_NO_WINDOW_CONTEXT.
* *
* @thread_safety This function may be called from any thread. Access is not * @thread_safety This function may be called from any thread. Access is not
* synchronized. * synchronized.
@ -596,8 +608,8 @@ GLFWAPI int glfwGetOSMesaColorBuffer(GLFWwindow* window, int* width, int* height
* @return `GLFW_TRUE` if successful, or `GLFW_FALSE` if an * @return `GLFW_TRUE` if successful, or `GLFW_FALSE` if an
* [error](@ref error_handling) occurred. * [error](@ref error_handling) occurred.
* *
* @errors Possible errors include @ref GLFW_NO_WINDOW_CONTEXT and @ref * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
* GLFW_NOT_INITIALIZED. * GLFW_NO_WINDOW_CONTEXT.
* *
* @thread_safety This function may be called from any thread. Access is not * @thread_safety This function may be called from any thread. Access is not
* synchronized. * synchronized.
@ -613,8 +625,8 @@ GLFWAPI int glfwGetOSMesaDepthBuffer(GLFWwindow* window, int* width, int* height
* @return The `OSMesaContext` of the specified window, or `NULL` if an * @return The `OSMesaContext` of the specified window, or `NULL` if an
* [error](@ref error_handling) occurred. * [error](@ref error_handling) occurred.
* *
* @errors Possible errors include @ref GLFW_NO_WINDOW_CONTEXT and @ref * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
* GLFW_NOT_INITIALIZED. * GLFW_NO_WINDOW_CONTEXT.
* *
* @thread_safety This function may be called from any thread. Access is not * @thread_safety This function may be called from any thread. Access is not
* synchronized. * synchronized.