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Add mapping file drop support to joystick test
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c2858e9ed7
commit
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@ -85,6 +85,32 @@ static void joystick_callback(int jid, int event)
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glfwRequestWindowAttention(window);
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}
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static void drop_callback(GLFWwindow* window, int count, const char** paths)
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{
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int i;
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for (i = 0; i < count; i++)
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{
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long size;
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char* text;
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FILE* stream = fopen(paths[i], "rb");
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if (!stream)
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continue;
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fseek(stream, 0, SEEK_END);
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size = ftell(stream);
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fseek(stream, 0, SEEK_SET);
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text = malloc(size + 1);
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text[size] = '\0';
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if (fread(text, 1, size, stream) == size)
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glfwUpdateGamepadMappings(text);
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free(text);
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fclose(stream);
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}
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}
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static const char* joystick_label(int jid)
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{
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static char label[1024];
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@ -176,6 +202,7 @@ int main(void)
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}
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glfwSetJoystickCallback(joystick_callback);
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glfwSetDropCallback(window, drop_callback);
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while (!glfwWindowShouldClose(window))
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{
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