mirror of https://github.com/Hilbis/Hilbish
51 lines
782 B
Go
51 lines
782 B
Go
package main
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import (
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"plugin"
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"hilbish/util"
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rt "github.com/arnodel/golua/runtime"
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)
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func moduleLoader(rtm *rt.Runtime) *rt.Table {
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exports := map[string]util.LuaExport{
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"load": {moduleLoad, 2, false},
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}
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mod := rt.NewTable()
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util.SetExports(rtm, mod, exports)
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return mod
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}
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func moduleLoad(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
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if err := c.CheckNArgs(1); err != nil {
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return nil, err
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}
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path, err := c.StringArg(0)
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if err != nil {
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return nil, err
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}
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p, err := plugin.Open(path)
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if err != nil {
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return nil, err
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}
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value, err := p.Lookup("Loader")
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if err != nil {
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return nil, err
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}
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loader, ok := value.(func(*rt.Runtime) rt.Value)
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if !ok {
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return nil, nil
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}
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val := loader(t.Runtime)
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return c.PushingNext1(t.Runtime, val), nil
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}
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