42 lines
1.5 KiB
Python
42 lines
1.5 KiB
Python
# ______________________________________________________________________
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import ctypes
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import llvm.core as lc
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# ______________________________________________________________________
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lvoid = lc.Type.void()
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li1 = lc.Type.int(1)
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li8 = lc.Type.int(8)
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li16 = lc.Type.int(16)
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li32 = lc.Type.int(32)
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li64 = lc.Type.int(64)
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liptr = lc.Type.int(ctypes.sizeof(ctypes.c_void_p) * 8)
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lc_size_t = lc.Type.int(ctypes.sizeof(
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getattr(ctypes, 'c_ssize_t', getattr(ctypes, 'c_size_t'))) * 8)
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lfloat = lc.Type.float()
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ldouble = lc.Type.double()
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li8_ptr = lc.Type.pointer(li8)
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lc_int = lc.Type.int(ctypes.sizeof(ctypes.c_int) * 8)
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lc_long = lc.Type.int(ctypes.sizeof(ctypes.c_long) * 8)
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l_pyobject_head = [lc_size_t, lc.Type.pointer(li32)]
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l_pyobject_head_struct = lc.Type.struct(l_pyobject_head)
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l_pyobj_p = l_pyobject_head_struct_p = lc.Type.pointer(l_pyobject_head_struct)
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l_pyfunc = lc.Type.function(l_pyobj_p, (l_pyobj_p, l_pyobj_p))
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strlen = lc.Type.function(lc_size_t, (li8_ptr,))
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strncpy = lc.Type.function(li8_ptr, (li8_ptr, li8_ptr, lc_size_t))
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strndup = lc.Type.function(li8_ptr, (li8_ptr, lc_size_t))
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malloc = lc.Type.function(li8_ptr, (lc_size_t,))
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free = lc.Type.function(lvoid, (li8_ptr,))
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Py_BuildValue = lc.Type.function(l_pyobj_p, [li8_ptr], True)
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PyArg_ParseTuple = lc.Type.function(lc_int, [l_pyobj_p, li8_ptr], True)
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PyEval_SaveThread = lc.Type.function(li8_ptr, [])
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PyEval_RestoreThread = lc.Type.function(lc.Type.void(), [li8_ptr])
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# ______________________________________________________________________
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# End of bytetype.py
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