TOUCH.1
资源名称:os_source.zip [点击查看]
上传用户:datang2001
上传日期:2007-02-01
资源大小:53269k
文件大小:1k
源码类别:
操作系统开发
开发平台:
C/C++
- .TH TOUCH 1
- .SH NAME
- touch - update a file's time of last modification
- .SH SYNOPSIS
- fBtouchfR [fB-cfR] fIfilefR ...fR
- .br
- .de FL
- .TP
- \fB\$1\fR
- \$2
- ..
- .de EX
- .TP 20
- \fB\$1\fR
- # \$2
- ..
- .SH OPTIONS
- .FL "-c" "Do not create the file"
- .SH EXAMPLES
- .EX "touch *.h" "Make the fI.hfP files look recent"
- .SH DESCRIPTION
- ############ NEXT ENTRY HAS NOT BEEN CHECKED #############
- .PP
- The time of last modification is set to the current time.
- This command is mostly used to trick
- .I make
- into thinking that a file is more recent than it really is.
- If the file being touched does not exist, it is created, unless the fB-cfR
- flag is present.
- .SH "SEE ALSO"
- .BR utime (2).