Example #1
0
    def reinit():
        for name, var in _ns_registry._registry[u"pixie.stdlib"]._registry.iteritems():
            name = munge(name)
            if name in globals():
                continue

            if var.is_defined() and isinstance(var.deref(), BaseCode):
                globals()[name] = unwrap(var)
            else:
                globals()[name] = var
Example #2
0
    def reinit():
        for name, var in _ns_registry._registry[u"pixie.stdlib"]._registry.iteritems():
            name = munge(name)
            if name in globals():
                continue

            if var.is_defined() and isinstance(var.deref(), BaseCode):
                globals()[name] = unwrap(var)
            else:
                globals()[name] = var
Example #3
0
File: rt.py Project: foodhype/pixie
    def reinit():
        for name, var in _ns_registry._registry[u"pixie.stdlib"]._registry.iteritems():
            name = munge(name)
            if name in globals():
                continue

            print "Found ->> ", name, var.deref()
            if isinstance(var.deref(), BaseCode):
                globals()[name] = unwrap(var)
            else:
                globals()[name] = var
Example #4
0
def init():
    import pixie.vm.code as code
    from pixie.vm.object import affirm, _type_registry
    from rpython.rlib.rarithmetic import r_uint
    from rpython.rlib.rbigint import rbigint
    from pixie.vm.primitives import nil, true, false
    from pixie.vm.string import String
    from pixie.vm.object import Object
    from pixie.vm.compiler import NS_VAR

    _type_registry.set_registry(code._ns_registry)

    def unwrap(fn):
        if isinstance(fn, code.Var) and fn.is_defined() and hasattr(
                fn.deref(), "_returns"):
            tp = fn.deref()._returns
            if tp is bool:

                def wrapper(*args):
                    ret = fn.invoke(py_list(args))
                    if ret is nil or ret is false:
                        return False
                    return True

                return wrapper
            elif tp is r_uint:
                return lambda *args: fn.invoke(py_list(args)).r_uint_val()
            elif tp is unicode:

                def wrapper(*args):
                    ret = fn.invoke(py_list(args))
                    if ret is nil:
                        return None

                    if not isinstance(ret, String):
                        from pixie.vm.object import runtime_error
                        runtime_error(u"Invalid return value, expected String")
                    return ret._str

                return wrapper
            else:
                assert False, "Don't know how to convert" + str(tp)
        return lambda *args: fn.invoke(py_list(args))

    if "__inited__" in globals():
        return

    import sys
    #sys.setrecursionlimit(10000)  # Yeah we blow the stack sometimes, we promise it's not a bug

    import pixie.vm.code as code
    import pixie.vm.numbers as numbers
    import pixie.vm.bits
    import pixie.vm.interpreter
    import pixie.vm.atom
    import pixie.vm.reduced
    import pixie.vm.util
    import pixie.vm.array
    import pixie.vm.lazy_seq
    import pixie.vm.persistent_list
    import pixie.vm.persistent_hash_map
    import pixie.vm.persistent_hash_set
    import pixie.vm.custom_types
    import pixie.vm.map_entry
    import pixie.vm.libs.platform
    import pixie.vm.libs.ffi
    import pixie.vm.symbol
    import pixie.vm.libs.path
    import pixie.vm.libs.string
    import pixie.vm.threads
    import pixie.vm.string_builder
    import pixie.vm.stacklet

    @specialize.argtype(0)
    def wrap(x):
        if isinstance(x, bool):
            return true if x else false
        if isinstance(x, int):
            return numbers.Integer(x)
        if isinstance(x, rbigint):
            return numbers.BigInteger(x)
        if isinstance(x, float):
            return numbers.Float(x)
        if isinstance(x, unicode):
            return String(x)
        if isinstance(x, py_str):
            return String(unicode(x))
        if isinstance(x, Object):
            return x
        if x is None:
            return nil

        if not we_are_translated():
            print x, type(x)
        affirm(False, u"Bad wrap")

    globals()["wrap"] = wrap

    def int_val(x):
        affirm(isinstance(x, numbers.Number), u"Expected number")
        return x.int_val()

    globals()["int_val"] = int_val

    from pixie.vm.code import _ns_registry, BaseCode, munge

    for name, var in _ns_registry._registry[
            u"pixie.stdlib"]._registry.iteritems():
        name = munge(name)
        if var.is_defined() and isinstance(var.deref(), BaseCode):
            globals()[name] = unwrap(var)
        else:
            globals()[name] = var

    import pixie.vm.bootstrap

    def reinit():
        for name, var in _ns_registry._registry[
                u"pixie.stdlib"]._registry.iteritems():
            name = munge(name)
            if name in globals():
                continue

            if var.is_defined() and isinstance(var.deref(), BaseCode):
                globals()[name] = unwrap(var)
            else:
                globals()[name] = var

    #f = open("pixie/stdlib.pxi")
    #data = f.read()
    #f.close()
    #rdr = reader.MetaDataReader(reader.StringReader(unicode(data)), u"pixie/stdlib.pixie")
    #result = nil
    #
    # @wrap_fn
    # def run_load_stdlib():
    #     with compiler.with_ns(u"pixie.stdlib"):
    #         while True:
    #             form = reader.read(rdr, False)
    #             if form is reader.eof:
    #                 return result
    #             result = compiler.compile(form).invoke([])
    #             reinit()
    #
    # stacklet.with_stacklets(run_load_stdlib)

    init_fns = [
        u"reduce", u"get", u"reset!", u"assoc", u"key", u"val", u"keys",
        u"vals", u"vec", u"load-file", u"compile-file", u"load-ns", u"hashmap",
        u"cons", u"-assoc", u"-val-at"
    ]
    for x in init_fns:
        globals()[py_str(code.munge(x))] = unwrap(
            code.intern_var(u"pixie.stdlib", x))

    init_vars = [u"load-paths"]
    for x in init_vars:
        globals()[py_str(code.munge(x))] = code.intern_var(u"pixie.stdlib", x)

    globals()[py_str(code.munge(u"ns"))] = NS_VAR

    globals()["__inited__"] = True

    globals(
    )["is_true"] = lambda x: False if x is false or x is nil or x is None else True

    numbers.init()
    code.init()
Example #5
0
def init():
    import pixie.vm.code as code
    from pixie.vm.object import affirm, _type_registry
    from rpython.rlib.rarithmetic import r_uint
    from rpython.rlib.rbigint import rbigint
    from pixie.vm.primitives import nil, true, false
    from pixie.vm.string import String
    from pixie.vm.object import Object

    _type_registry.set_registry(code._ns_registry)

    def unwrap(fn):
        if isinstance(fn, code.Var) and fn.is_defined() and hasattr(fn.deref(), "_returns"):
            tp = fn.deref()._returns
            if tp is bool:
                def wrapper(*args):
                    ret = fn.invoke(py_list(args))
                    if ret is nil or ret is false:
                        return False
                    return True
                return wrapper
            elif tp is r_uint:
                return lambda *args: fn.invoke(py_list(args)).r_uint_val()
            elif tp is unicode:
                def wrapper(*args):
                    ret = fn.invoke(py_list(args))
                    if ret is nil:
                        return None

                    if not isinstance(ret, String):
                        from pixie.vm.object import runtime_error
                        runtime_error(u"Invalid return value, expected String")
                    return ret._str
                return wrapper
            else:
                assert False, "Don't know how to convert" + str(tp)
        return lambda *args: fn.invoke(py_list(args))

    if "__inited__" in globals():
        return

    import sys
    #sys.setrecursionlimit(10000)  # Yeah we blow the stack sometimes, we promise it's not a bug

    import pixie.vm.numbers as numbers
    import pixie.vm.bits
    import pixie.vm.interpreter
    import pixie.vm.atom
    import pixie.vm.reduced
    import pixie.vm.util
    import pixie.vm.array
    import pixie.vm.lazy_seq
    import pixie.vm.persistent_list
    import pixie.vm.persistent_hash_map
    import pixie.vm.persistent_hash_set
    import pixie.vm.custom_types
    import pixie.vm.map_entry
    import pixie.vm.libs.platform
    import pixie.vm.libs.ffi
    import pixie.vm.symbol
    import pixie.vm.libs.path
    import pixie.vm.libs.string
    import pixie.vm.threads
    import pixie.vm.string_builder

    numbers.init()

    @specialize.argtype(0)
    def wrap(x):
        if isinstance(x, bool):
            return true if x else false
        if isinstance(x, int):
            return numbers.Integer(x)
        if isinstance(x, rbigint):
            return numbers.BigInteger(x)
        if isinstance(x, float):
            return numbers.Float(x)
        if isinstance(x, unicode):
            return String(x)
        if isinstance(x, py_str):
            return String(unicode(x))
        if isinstance(x, Object):
            return x
        if x is None:
            return nil

        if not we_are_translated():
            print x, type(x)
        affirm(False, u"Bad wrap")

    globals()["wrap"] = wrap

    def int_val(x):
        affirm(isinstance(x, numbers.Number), u"Expected number")
        return x.int_val()

    globals()["int_val"] = int_val

    from pixie.vm.code import _ns_registry, BaseCode, munge

    for name, var in _ns_registry._registry[u"pixie.stdlib"]._registry.iteritems():
        name = munge(name)
        if var.is_defined() and isinstance(var.deref(), BaseCode):
            globals()[name] = unwrap(var)
        else:
            globals()[name] = var

    import pixie.vm.bootstrap

    def reinit():
        for name, var in _ns_registry._registry[u"pixie.stdlib"]._registry.iteritems():
            name = munge(name)
            if name in globals():
                continue

            if var.is_defined() and isinstance(var.deref(), BaseCode):
                globals()[name] = unwrap(var)
            else:
                globals()[name] = var

    #f = open("pixie/stdlib.pxi")
    #data = f.read()
    #f.close()
    #rdr = reader.MetaDataReader(reader.StringReader(unicode(data)), u"pixie/stdlib.pixie")
    #result = nil
    #
    # @wrap_fn
    # def run_load_stdlib():
    #     with compiler.with_ns(u"pixie.stdlib"):
    #         while True:
    #             form = reader.read(rdr, False)
    #             if form is reader.eof:
    #                 return result
    #             result = compiler.compile(form).invoke([])
    #             reinit()
    #
    # stacklet.with_stacklets(run_load_stdlib)

    init_fns = [u"reduce", u"get", u"reset!", u"assoc", u"key", u"val", u"keys", u"vals", u"vec", u"load-file", u"compile-file",
                u"load-ns"]
    for x in init_fns:
        globals()[py_str(code.munge(x))] = unwrap(code.intern_var(u"pixie.stdlib", x))

    init_vars = [u"load-paths"]
    for x in init_vars:
        globals()[py_str(code.munge(x))] = code.intern_var(u"pixie.stdlib", x)

    globals()["__inited__"] = True
Example #6
0
def init():

    import pixie.vm.code as code
    from pixie.vm.object import affirm, _type_registry
    from rpython.rlib.rarithmetic import r_uint
    from pixie.vm.primitives import nil, true, false
    from pixie.vm.string import String

    _type_registry.set_registry(code._ns_registry)

    def unwrap(fn):
        if isinstance(fn, code.Var) and hasattr(fn.deref(), "_returns"):
            tp = fn.deref()._returns
            if tp is bool:
                def wrapper(*args):
                    ret = fn.invoke(py_list(args))
                    if ret is nil or ret is false:
                        return False
                    return True
                return wrapper
            elif tp is r_uint:
                return lambda *args: fn.invoke(py_list(args)).r_uint_val()
            elif tp is unicode:
                def wrapper(*args):
                    ret = fn.invoke(py_list(args))
                    if ret is nil:
                        return None
                    affirm(isinstance(ret, String), u"Invalid return value, expected String")
                    return ret._str
                return wrapper
            else:
                assert False, "Don't know how to convert" + str(tp)
        return lambda *args: fn.invoke(py_list(args))


    if globals().has_key("__inited__"):
        return

    import sys
    sys.setrecursionlimit(10000) # Yeah we blow the stack sometimes, we promise it's not a bug

    import pixie.vm.numbers as numbers
    from pixie.vm.code import wrap_fn
    import pixie.vm.interpreter
    import pixie.vm.stacklet as stacklet
    import pixie.vm.atom
    import pixie.vm.reduced
    import pixie.vm.util
    import pixie.vm.array
    import pixie.vm.lazy_seq
    import pixie.vm.persistent_list
    import pixie.vm.persistent_hash_map
    import pixie.vm.custom_types
    import pixie.vm.compiler as compiler
    import pixie.vm.map_entry
    import pixie.vm.reader as reader



    numbers.init()

    @specialize.argtype(0)
    def wrap(x):
        if isinstance(x, int):
            return numbers.Integer(x)
        if isinstance(x, unicode):
            return String(x)
        #if isinstance(x, str):
        #    return String(unicode(x))
        affirm(False, u"Bad wrap")

    globals()["wrap"] = wrap

    from pixie.vm.code import _ns_registry, BaseCode, munge

    for name, var in _ns_registry._registry[u"pixie.stdlib"]._registry.iteritems():
        name = munge(name)
        print name
        if isinstance(var.deref(), BaseCode):
            globals()[name] = unwrap(var)
        else:
            globals()[name] = var


    import pixie.vm.bootstrap

    def reinit():
        for name, var in _ns_registry._registry[u"pixie.stdlib"]._registry.iteritems():
            name = munge(name)
            if name in globals():
                continue

            print "Found ->> ", name, var.deref()
            if isinstance(var.deref(), BaseCode):
                globals()[name] = unwrap(var)
            else:
                globals()[name] = var

    f = open("pixie/stdlib.lisp")
    data = f.read()
    f.close()
    rdr = reader.MetaDataReader(reader.StringReader(unicode(data)), u"pixie/stdlib.pixie")
    result = nil

    @wrap_fn
    def run_load_stdlib():
        with compiler.with_ns(u"pixie.stdlib"):
            while True:
                form = reader.read(rdr, False)
                if form is reader.eof:
                    return result
                result = compiler.compile(form).invoke([])
                reinit()

    stacklet.with_stacklets(run_load_stdlib)




    globals()["__inited__"] = True