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// Copyright 2011 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package runtime
import _ "unsafe"
var executablePath string
//extern getexecname
func getexecname() *byte
//extern getpagesize
func getPageSize() int32
//extern sysconf
func sysconf(int32) _C_long
func getncpu() int32 {
n := int32(sysconf(__SC_NPROCESSORS_ONLN))
if n < 1 {
return 1
}
return n
}
func osinit() {
ncpu = getncpu()
if physPageSize == 0 {
physPageSize = uintptr(getPageSize())
}
}
func sysargs(argc int32, argv **byte) {
executablePath = gostringnocopy(getexecname())
}
//go:linkname solarisExecutablePath os.solarisExecutablePath
// solarisExecutablePath is called from the os package to fetch the
// saved executable path.
func solarisExecutablePath() string {
return executablePath
}
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