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Perform full termination on platform init failure
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parent
926d2beddb
commit
0c090a8c8b
61
src/init.c
61
src/init.c
@ -77,6 +77,38 @@ static const char* getErrorString(int error)
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}
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}
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// Terminate the library
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//
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static void terminate(void)
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{
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int i;
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memset(&_glfw.callbacks, 0, sizeof(_glfw.callbacks));
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while (_glfw.windowListHead)
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glfwDestroyWindow((GLFWwindow*) _glfw.windowListHead);
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while (_glfw.cursorListHead)
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glfwDestroyCursor((GLFWcursor*) _glfw.cursorListHead);
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for (i = 0; i < _glfw.monitorCount; i++)
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{
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_GLFWmonitor* monitor = _glfw.monitors[i];
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if (monitor->originalRamp.size)
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_glfwPlatformSetGammaRamp(monitor, &monitor->originalRamp);
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_glfwFreeMonitor(monitor);
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}
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free(_glfw.monitors);
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_glfw.monitors = NULL;
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_glfw.monitorCount = 0;
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_glfwTerminateVulkan();
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_glfwPlatformTerminate();
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memset(&_glfw, 0, sizeof(_glfw));
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}
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//////////////////////////////////////////////////////////////////////////
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////// GLFW event API //////
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@ -124,7 +156,7 @@ GLFWAPI int glfwInit(void)
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if (!_glfwPlatformInit())
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{
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_glfwPlatformTerminate();
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terminate();
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return GLFW_FALSE;
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}
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@ -139,35 +171,10 @@ GLFWAPI int glfwInit(void)
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GLFWAPI void glfwTerminate(void)
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{
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int i;
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if (!_glfw.initialized)
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return;
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memset(&_glfw.callbacks, 0, sizeof(_glfw.callbacks));
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while (_glfw.windowListHead)
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glfwDestroyWindow((GLFWwindow*) _glfw.windowListHead);
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while (_glfw.cursorListHead)
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glfwDestroyCursor((GLFWcursor*) _glfw.cursorListHead);
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for (i = 0; i < _glfw.monitorCount; i++)
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{
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_GLFWmonitor* monitor = _glfw.monitors[i];
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if (monitor->originalRamp.size)
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_glfwPlatformSetGammaRamp(monitor, &monitor->originalRamp);
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_glfwFreeMonitor(monitor);
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}
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free(_glfw.monitors);
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_glfw.monitors = NULL;
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_glfw.monitorCount = 0;
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_glfwTerminateVulkan();
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_glfwPlatformTerminate();
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memset(&_glfw, 0, sizeof(_glfw));
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terminate();
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}
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GLFWAPI void glfwGetVersion(int* major, int* minor, int* rev)
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