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Add checks for some invalid values to public API

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There were no checks for invalid values or asserts for all invalid NULL
pointers to glfwSetWindowIcon or glfwCreateCursor.

Fixes #1862
This commit is contained in:
Camilla Löwy
2022-03-15 21:22:49 +01:00
parent 8d9231fe5e
commit 66a4882eb1
4 changed files with 33 additions and 3 deletions
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7
include/GLFW/glfw3.h
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@@ -3258,7 +3258,8 @@ GLFWAPI void glfwSetWindowTitle(GLFWwindow* window, const char* title);
* count is zero.
*
* @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref
* GLFW_PLATFORM_ERROR and @ref GLFW_FEATURE_UNAVAILABLE (see remarks).
* GLFW_INVALID_VALUE, @ref GLFW_PLATFORM_ERROR and @ref
* GLFW_FEATURE_UNAVAILABLE (see remarks).
*
* @pointer_lifetime The specified image data is copied before this function
* returns.
@@ -4892,8 +4893,8 @@ GLFWAPI void glfwSetCursorPos(GLFWwindow* window, double xpos, double ypos);
* @return The handle of the created cursor, or `NULL` if an
* [error](@ref error_handling) occurred.
*
* @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
* GLFW_PLATFORM_ERROR.
* @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref
* GLFW_INVALID_VALUE and @ref GLFW_PLATFORM_ERROR.
*
* @pointer_lifetime The specified image data is copied before this function
* returns.