Method SaveIniSettingsToMemory

include/imgui/imgui.cpp:15672–15683

Call registered handlers (e.g. SettingsHandlerWindow_WriteAll() + custom handlers) to write their stuff into a text buffer

// Call registered handlers (e.g. SettingsHandlerWindow_WriteAll() + custom handlers) to write their stuff into a text buffer
const char* ImGui::SaveIniSettingsToMemory(size_t* out_size)
{
    ImGuiContext& g = *GImGui;
    g.SettingsDirtyTimer = 0.0f;
    g.SettingsIniData.Buf.resize(0);
    g.SettingsIniData.Buf.push_back(0);
    for (ImGuiSettingsHandler& handler : g.SettingsHandlers)
        handler.WriteAllFn(&g, &handler, &g.SettingsIniData);
    if (out_size)
        *out_size = (size_t)g.SettingsIniData.size();
    return g.SettingsIniData.c_str();
}

ImGuiWindowSettings* ImGui::CreateNewWindowSettings(const char* name)
{