mirror of
https://github.com/Hilbis/Hilbish
synced 2025-07-11 05:22:02 +00:00
39 lines
513 B
Go
39 lines
513 B
Go
package fs
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import (
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"os"
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"github.com/yuin/gopher-lua"
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)
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func Loader(L *lua.LState) int {
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mod := L.SetFuncs(L.NewTable(), exports)
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L.Push(mod)
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return 1
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}
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func LuaErr(L *lua.LState, code int) {
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L.Error(lua.LNumber(code), 1)
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}
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var exports = map[string]lua.LGFunction{
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"cd": cd,
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}
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func cd(L *lua.LState) int {
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path := L.ToString(1)
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err := os.Chdir(path)
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if err != nil {
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switch err.(*os.PathError).Err.Error() {
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case "no such file or directory":
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LuaErr(L, 2)
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}
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}
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return 0
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}
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