Csh, tcsh

1 개요

C shell; csh, tcsh

C쉘, C 셸

• 빌 조이가 개발한 유닉스용 셸
• C 언어를 전신으로 하여 만들어짐

 

2 비교

sh	csh
#!/bin/sh if [ $days -gt 365 ]; then echo This is over a year. fi	#!/bin/csh if ( $days > 365 ) then echo This is over a year. endif
#!/bin/sh i=2 j=1 while [ $j -le 10 ]; do echo '2 **' $j = $i i=`expr $i '*' 2` j=`expr $j + 1` done	#!/bin/csh set i = 2 set j = 1 while ( $j <= 10 ) echo '2 **' $j = $i @ i *= 2 @ j++ end
#!/bin/sh for i in d* do case $i in d?) echo $i is short ;; *) echo $i is long ;; esac done	#!/bin/csh foreach i ( d* ) switch ( $i ) case d?: echo $i is short breaksw default: echo $i is long endsw end

3 같이 보기

• sh, bash
• ksh
• 유닉스 쉘
• 쉘

4 참고 자료

• https://en.wikipedia.org/wiki/C_shell
• http://terms.naver.com/entry.nhn?docId=862437&cid=42346&categoryId=42346