solvers.py 文件源码

def COINMP_DLL_load_dll(path):
    """
    function that loads the DLL useful for debugging installation problems
    """
    import ctypes
    if os.name == 'nt':
        lib = ctypes.windll.LoadLibrary(str(path[-1]))
    else:
        #linux hack to get working
        mode = ctypes.RTLD_GLOBAL
        for libpath in path[:-1]:
            #RTLD_LAZY = 0x00001
            ctypes.CDLL(libpath, mode = mode)
        lib = ctypes.CDLL(path[-1], mode = mode)
    return lib