75298bb84b
This commit implements various process related functions like os.Getuid() and os.Getpid(). It also implements or improves this support in the syscall package if it isn't available yet.
54 строки
1,3 КиБ
Go
54 строки
1,3 КиБ
Go
// Package os implements a subset of the Go "os" package. See
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// https://godoc.org/os for details.
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//
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// Note that the current implementation is blocking. This limitation should be
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// removed in a future version.
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package os
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import (
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"syscall"
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)
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// Args hold the command-line arguments, starting with the program name.
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var Args []string
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func init() {
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Args = runtime_args()
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}
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func runtime_args() []string // in package runtime
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// Exit causes the current program to exit with the given status code.
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// Conventionally, code zero indicates success, non-zero an error.
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// The program terminates immediately; deferred functions are not run.
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func Exit(code int) {
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syscall.Exit(code)
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}
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// Getuid returns the numeric user id of the caller.
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//
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// On non-POSIX systems, it returns -1.
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func Getuid() int {
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return syscall.Getuid()
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}
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// Geteuid returns the numeric effective user id of the caller.
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//
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// On non-POSIX systems, it returns -1.
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func Geteuid() int {
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return syscall.Geteuid()
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}
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// Getgid returns the numeric group id of the caller.
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//
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// On non-POSIX systems, it returns -1.
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func Getgid() int {
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return syscall.Getgid()
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}
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// Getegid returns the numeric effective group id of the caller.
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//
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// On non-POSIX systems, it returns -1.
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func Getegid() int {
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return syscall.Getegid()
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}
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