29cf0a0126
Search, inspect, stream, and download torrents from the terminal. Replaces the entire *arr stack with a single binary.
31 lines
750 B
Go
31 lines
750 B
Go
//go:build windows
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package agent
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import (
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"syscall"
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"unsafe"
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)
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// DiskInfo returns free and total bytes for the filesystem containing path.
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func DiskInfo(path string) (freeBytes, totalBytes int64, err error) {
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kernel32 := syscall.NewLazyDLL("kernel32.dll")
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getDiskFreeSpaceEx := kernel32.NewProc("GetDiskFreeSpaceExW")
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pathPtr, err := syscall.UTF16PtrFromString(path)
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if err != nil {
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return 0, 0, err
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}
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var freeBytesAvailable, totalNumberOfBytes uint64
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r1, _, e1 := getDiskFreeSpaceEx.Call(
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uintptr(unsafe.Pointer(pathPtr)),
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uintptr(unsafe.Pointer(&freeBytesAvailable)),
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uintptr(unsafe.Pointer(&totalNumberOfBytes)),
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0,
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)
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if r1 == 0 {
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return 0, 0, e1
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}
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return int64(freeBytesAvailable), int64(totalNumberOfBytes), nil
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}
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