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Currently, yaegi uses the `filepath` package to join paths. However, this has issues: YAEGI uses an `fs.FS` internally for source code access, and `fs` specifies that `/` separated paths must be used. On Unix systems, this obviously makes no difference; but on Windows, with a non-default FS, this causes errors (since YAEGI creates `\` separated paths, but the FS expects `/` separated paths). Furthermore, generally speaking, Golang import paths and the like are always `/` separated anyway, regardless of OS. To clear this up, this PR changes path handling to `/` separated paths. This has the advantage of being accepted by all OS (even Windows will accept `/` separated paths). Paths passed by the user to `CompilePath` or similar are changed to `/` separators, if necessary.
31 lines
319 B
Go
31 lines
319 B
Go
package main
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import (
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"io"
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"log"
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"os"
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)
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type DBReader interface {
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io.ReadCloser
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io.ReaderAt
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}
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type DB struct {
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f DBReader
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}
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func main() {
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f, err := os.Open(os.DevNull)
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if err != nil {
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log.Fatal(err)
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}
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d := &DB{f}
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data := make([]byte, 1)
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_, _ = d.f.ReadAt(data, 0)
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println("bye")
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}
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// Output:
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// bye
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