Question

我在工作中的PC上使用了此代码，我通过电子邮件将其发送给自己，当我回到家时，将其转移到了家用PC上。我唯一更新的是“ /home/jimmi/MobAction.csv”。这是正确的位置，我已经通过ls -l </ p>确认了

该脚本不再起作用。如果我尝试运行整个过程，我会得到

: integer expression expected

如果我分解并运行块，我会得到

bash: HitOutput=`rolldice -s 1d20+$HitMod`: ambiguous redirect

自

以来，这尤其令人困惑

jimmi@DmScreen:~$ rolldice -s 1d20+$HitMod
Roll #1: (6) + 5 = 11

有效！

这是完整的脚本，如果有人可以告诉我发生了什么，我将非常感激

#!/bin/bash

#Requires "Mob" and "ActionType" to be declared when run, eg ./Dice.sh Orc M

#Requires software called RollDice to be installed. Rolldice is a dice roller eg "rolldice 1d6+2" rolls one six sided dice and adds two to the result

if [ $# -ne 2 ]
    then echo "$0 requires two arguments only. A CamelCase monster name and 'M' or 'R' (Representing Melee or Ranged). Eg 'GoblinBoss M'"
    exit
fi

Mob=${1}
ActionType=${2}

MobList=`awk -F ',' "/$Mob/"'{print $0}' "/home/jimmi/MobAction.csv" | awk -F ',' "/$ActionType/"'{print $1}'`

for Mob in $MobList
do
    Ticker=0

    Action=`awk -F ',' "/^$Mob,/"'{print $0}' "/home/jimmi/MobAction.csv" | awk -F ',' "/$ActionType/"'{print $2}'`
    HitMod=`awk -F ',' "/^$Mob,/"'{print $0}' "/home/jimmi/MobAction.csv" | awk -F ',' "/$ActionType/"'{print $4}'`
    Dice=`awk -F ',' "/^$Mob,/"'{print $0}' "/home/jimmi/MobAction.csv" | awk -F ',' "/$ActionType/"'{print $5}'`
    DmgMod=`awk -F ',' "/^$Mob,/"'{print $0}' "/home/jimmi/MobAction.csv" | awk -F ',' "/$ActionType/"'{print $6}'`
    DmgType=`awk -F ',' "/^$Mob,/"'{print $0}' "/home/jimmi/MobAction.csv" | awk -F ',' "/$ActionType/"'{print $7}'`
    Attacks=`awk -F ',' "/^$Mob,/"'{print $0}' "/home/jimmi/MobAction.csv" | awk -F ',' "/$ActionType/"'{print $8}'`

    SedMob=`echo $Mob | sed -r 's/([a-z0-9])([A-Z])/\1 \L\2/g' | sed -e 's/.*/\L&/' -e 's/[a-z]*/\u&/g'`

    while [ $Ticker -lt $Attacks ]

    do

        MobActionOutput="$SedMob attacks with $Action (`expr $Ticker + 1` of $Attacks)"
        HitOutput=`rolldice -s 1d20+$HitMod`
        DmgOutput=`rolldice $Dice+$DmgMod`

        echo ""
        echo "+---------------------------------------------+"
        echo  $MobActionOutput
        echo  "Rolls" "${HitOutput:9}" "to hit"
        echo  "Potentially dealing" $DmgOutput $DmgType "damage"
        echo "+---------------------------------------------+"
        echo ""

        Ticker=`expr $Ticker + 1`
    done
done

exit

BASH：预期为整数表达式

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