mirror of https://github.com/hslam/shm.git
33 lines
766 B
Go
33 lines
766 B
Go
// Copyright (c) 2020 Meng Huang (mhboy@outlook.com)
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// This package is licensed under a MIT license that can be found in the LICENSE file.
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// +build linux
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package shm
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import (
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"os"
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"syscall"
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)
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const (
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// SYS_SHMGET is syscall SYS_SHMGET constant
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SYS_SHMGET = syscall.SYS_SHMGET
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// SYS_SHMAT is syscall SYS_SHMAT constant
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SYS_SHMAT = syscall.SYS_SHMAT
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// SYS_SHMDT is syscall SYS_SHMDT constant
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SYS_SHMDT = syscall.SYS_SHMDT
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// SYS_SHMCTL is syscall SYS_SHMCTL constant
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SYS_SHMCTL = syscall.SYS_SHMCTL
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)
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// Open returns the fd.
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func Open(name string, oflag int, perm int) (int, error) {
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return syscall.Open("/dev/shm/"+name, oflag, uint32(perm))
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}
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// Unlink unlinks the name.
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func Unlink(name string) error {
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return os.Remove("/dev/shm/" + name)
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}
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