Ubuntu Shell編程中載入函數或者變量的方法

Ubuntu Shell編程中調用別的文件定義的函數或者變量的方法

1. #!/bin/sh
3. if [ -r backfunc ] ; then
4. . /home/fef/shell/backfunc #"."後面有個空格，並且backfunc必須使用絕對路徑！!
5. else
6. echo "`basename $0` cannot locate backfunc file"
7. fi
9. echo -n "Enter the code name: "
10. if [ "$CODE" != "$_CODE" ] ; then
11. echo "Wrong code... exiting... will use default"
12. exit 1
13. fi
15. echo "The environment config file reports"
16. echo "FULL backup Required : $_FULLBACKUP"
17. echo "$LOGFILE"

1. #!/bin/sh
3. # name: backfunc
4. # config file that holds the defaults for the archive systems
5. _CODE="comet"
6. _FULLBACKUP="yes"
7. _LOGFILE="/logs/backup"
8. _DEVICE="/dev/rmt/On"
9. _INFORM="yes"
10. _PRINT_STATS="yes"

得到的結果：

The environment config file reports
FULL backup Required : yes

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