mirror of
https://github.com/Hilbis/Hilbish
synced 2025-03-21 22:10:41 +00:00
626b036b4b
this introduces a breaking change to runner functions. they are now required to return 3 values, the first being the user's input, and the 2 others that it was before. the `hilbish.runner` functions respectively have been updated, so if you just return from those there will be no difference
57 lines
1.2 KiB
Go
57 lines
1.2 KiB
Go
package main
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import (
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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 runnerModeLoader(rtm *rt.Runtime) *rt.Table {
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exports := map[string]util.LuaExport{
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"sh": {shRunner, 1, false},
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"lua": {luaRunner, 1, false},
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"setMode": {hlrunnerMode, 1, 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 shRunner(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
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if err := c.Check1Arg(); err != nil {
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return nil, err
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}
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cmd, 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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input, exitCode, err := handleSh(cmd)
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var luaErr rt.Value = rt.NilValue
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if err != nil {
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luaErr = rt.StringValue(err.Error())
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}
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return c.PushingNext(t.Runtime, rt.StringValue(input), rt.IntValue(int64(exitCode)), luaErr), nil
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}
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func luaRunner(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
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if err := c.Check1Arg(); err != nil {
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return nil, err
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}
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cmd, 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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input, exitCode, err := handleLua(cmd)
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var luaErr rt.Value = rt.NilValue
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if err != nil {
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luaErr = rt.StringValue(err.Error())
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}
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return c.PushingNext(t.Runtime, rt.StringValue(input), rt.IntValue(int64(exitCode)), luaErr), nil
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}
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