ml
29 lines
567 B
Go
29 lines
567 B
Go
package archive
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import (
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"io/ioutil"
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"github.com/inkyblackness/hacked/ss1/resource"
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)
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// IsSavegame returns true for resources that most likely identify a savegame.
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// This function must be called with a resource from ID 0x0FA1.
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func IsSavegame(res resource.BlockProvider) bool {
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if res == nil {
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return false
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}
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if res.BlockCount() < 1 {
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return false
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}
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dataReader, err := res.Block(0)
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if err != nil {
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return false
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}
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data, err := ioutil.ReadAll(dataReader)
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if err != nil {
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return false
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}
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state := NewGameState(data)
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return state.IsSavegame()
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}
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