diff options
Diffstat (limited to 'vendor/golang.org/x/sys/unix/syscall_bsd.go')
| -rw-r--r-- | vendor/golang.org/x/sys/unix/syscall_bsd.go | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/vendor/golang.org/x/sys/unix/syscall_bsd.go b/vendor/golang.org/x/sys/unix/syscall_bsd.go index e967176..ccb29c7 100644 --- a/vendor/golang.org/x/sys/unix/syscall_bsd.go +++ b/vendor/golang.org/x/sys/unix/syscall_bsd.go @@ -470,25 +470,11 @@ func Sysctl(name string) (string, error) { } func SysctlArgs(name string, args ...int) (string, error) { - mib, err := sysctlmib(name, args...) + buf, err := SysctlRaw(name, args...) if err != nil { return "", err } - - // Find size. - n := uintptr(0) - if err := sysctl(mib, nil, &n, nil, 0); err != nil { - return "", err - } - if n == 0 { - return "", nil - } - - // Read into buffer of that size. - buf := make([]byte, n) - if err := sysctl(mib, &buf[0], &n, nil, 0); err != nil { - return "", err - } + n := len(buf) // Throw away terminating NUL. if n > 0 && buf[n-1] == '\x00' { |