providers/aix/kernel_aix_ppc64.go

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// the Apache License, Version 2.0 (the "License"); you may
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//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing,
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// specific language governing permissions and limitations
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//go:build aix && ppc64 && cgo

package aix

/*
#include <sys/utsname.h>
*/
import "C"

import (
	"fmt"
	"strconv"
)

var oslevel string

func getKernelVersion() (int, int, error) {
	name := C.struct_utsname{}
	if _, err := C.uname(&name); err != nil {
		return 0, 0, fmt.Errorf("kernel version: uname: %w", err)
	}

	version, err := strconv.Atoi(C.GoString(&name.version[0]))
	if err != nil {
		return 0, 0, fmt.Errorf("parsing kernel version: %w", err)
	}

	release, err := strconv.Atoi(C.GoString(&name.release[0]))
	if err != nil {
		return 0, 0, fmt.Errorf("parsing kernel release: %w", err)
	}
	return version, release, nil
}

// KernelVersion returns the version of AIX kernel
func KernelVersion() (string, error) {
	major, minor, err := getKernelVersion()
	if err != nil {
		return "", err
	}
	return strconv.Itoa(major) + "." + strconv.Itoa(minor), nil
}