PRINTROO.8
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上传日期:2007-02-01
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操作系统开发
开发平台:
C/C++
- PRINTROOT(8) Minix Programmer's Manual PRINTROOT(8)
- NAME
- printroot - print the name of the root device on standard output
- SYNOPSIS
- printroot
- OPTIONS
- -r Print only the root device, not a full mtab line
- EXAMPLES
- printroot # Print the name of the root device
- DESCRIPTION
- Printroot is useful for initializing the /etc/mtab when the system is
- booted. It figures out what the root device is by searching /dev until
- it finds a block special file with the right major/minor device numbers.
- SEE ALSO
- fstab(5), boot(8).
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