1.sh 测试未果

1cpuer

@A880:/storage/sdcard1/0e # sh 1.sh
sh 1.sh
: not found
: not found
' unexpectedtax error: '{
1|@A880:/storage/sdcard1/0e # cat 1.sh
cat 1.sh
#!/bin/bash
#test.sh 文件


function fun(){

echo '$#'
for x in $*;do
      echo '[$x]'
done

}

IFS=":"
var='\:\:\a\:b:c:::'
fun $var



@A880:/storage/sdcard1/0e # sh 1.sh
sh 1.sh
: not found
: not found
' unexpectedtax error: '{


1|@A880:/storage/sdcard1/0e # cat 1.sh
cat 1.sh
#!/bin/bash
#test.sh 文件


function fun(){

echo '$#'
for x in $*;do
      echo '[$x]'
done

}

IFS=":"
var='a b c'
fun $var@A880:/storage/sdcard1/0e # sh 1.sh
sh 1.sh
: not found
: not found
' unexpectedtax error: '{
1|@A880:/storage/sdcard1/0e # cat 1.sh
cat 1.sh
#!/bin/bash
#test.sh 文件


function fun(){

echo '$#'
for x in $*;do
      echo '[$x]'
done

}

IFS=" "
var='a b c'
fun $var@A880:/storage/sdcard1/0e # sh 1.sh
sh 1.sh
: not found
: not found
' unexpectedtax error: '{
1|@A880:/storage/sdcard1/0e # sh 1.sh
sh 1.sh
IFS=":", using $*
]: [


@A880:/storage/sdcard1/0e # cat 1.sh
cat 1.sh
#!/bin/bash
echo 'IFS=":", using $*'
c=0
for i in $*
do echo "$((c+=1)): [$i]"
done


@A880:/storage/sdcard1/0e #

waker

file 1.sh
cat -A 1.sh
dos2unix 1.sh

incle

脚本不是在linux下编辑？

ll104567

占个楼、等结果

liion631818

直接用./1.sh执行试试，用sh执行，不一定是bash

Shell_HAT

1. dos2unix 1.sh
   
2. chmod u+x 1.sh
   
3. ./1.sh

复制代码