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author | Christopher Speller <crspeller@gmail.com> | 2017-02-02 09:32:00 -0500 |
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committer | Harrison Healey <harrisonmhealey@gmail.com> | 2017-02-02 09:32:00 -0500 |
commit | 701d1ab638b23c24877fc41824add66232446676 (patch) | |
tree | ec120c88d38ac9d38d9eabdd3270b52bb6ac9d96 /vendor/golang.org/x/sys/unix/syscall_bsd.go | |
parent | ca3211bc04f6dea34e8168217182637d1419f998 (diff) | |
download | chat-701d1ab638b23c24877fc41824add66232446676.tar.gz chat-701d1ab638b23c24877fc41824add66232446676.tar.bz2 chat-701d1ab638b23c24877fc41824add66232446676.zip |
Updating server dependancies (#5249)
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 e9671764c..ccb29c75c 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' { |