input

Documentation

Overview

        FILE:  input.go

       USAGE:  input.go

 DESCRIPTION:  $description

     OPTIONS:  ---
REQUIREMENTS:  ---
        BUGS:  ---
       NOTES:  ---
      AUTHOR:  John van Zantvoort (jvzantvoort), john@vanzantvoort.org
     COMPANY:  JDC
     CREATED:  21-Dec-2019

Copyright (C) 2019 JDC

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Index

• Constants
• func Filesystems() (retv []string)
• func GetLines(infile string) (retv []string)
• func MemTotalKb() (retint float64)
• func ProcMounts(fs string) (retv []string)
• func ShortHostname() string

Constants

const (
	MEMFILE    string = "/proc/meminfo"
	FSFILE     string = "/proc/filesystems"
	MOUNTSFILE string = "/proc/mounts"
)

Functions

func Filesystems

func Filesystems() (retv []string)

Return a list of used filesystems

func GetLines

func GetLines(infile string) (retv []string)

GetLines gets all the lines of a file and returns them as a slice of strings.

func MemTotalKb

func MemTotalKb() (retint float64)

MemTotalKb returns the total amount of memory found in `/proc/meminfo` in kilobytes.

func ProcMounts

func ProcMounts(fs string) (retv []string)

Lookup and return mountpoints for a provided filesystem

func ShortHostname

func ShortHostname() string

Return the short hostname