Ignore gamma ramp get/set capabilities if size is not GLFW_GAMMA_RAMP_SIZE, similar to what happens currently for the Cocoa implementation.

ago%!(EXTRA string=13 years) · 2558da0b59
parent 322407ae9f
commit 2558da0b59
1 changed files with 8 additions and 0 deletions
--- a/src/x11_gamma.c
+++ b/src/x11_gamma.c
@ -111,6 +111,10 @@ void _glfwTerminateGammaRamp(void)

 void _glfwPlatformGetGammaRamp(GLFWgammaramp* ramp)
 {
+    // For now, don't support anything that is not GLFW_GAMMA_RAMP_SIZE
+    if (_glfwLibrary.originalRampSize != GLFW_GAMMA_RAMP_SIZE)
+            return;
+
    if (_glfwLibrary.X11.RandR.available &&
        !_glfwLibrary.X11.RandR.gammaBroken)
    {
@ -153,6 +157,10 @@ void _glfwPlatformGetGammaRamp(GLFWgammaramp* ramp)

 void _glfwPlatformSetGammaRamp(const GLFWgammaramp* ramp)
 {
+    // For now, don't support anything that is not GLFW_GAMMA_RAMP_SIZE
+    if (_glfwLibrary.originalRampSize != GLFW_GAMMA_RAMP_SIZE)
+            return;
+
    if (_glfwLibrary.X11.RandR.available &&
        !_glfwLibrary.X11.RandR.gammaBroken)
    {