NAME

sum — checksum and count the blocks in a file

SYNOPSIS

sum [OPTION]...  [FILE]...

DESCRIPTION

Print checksum and block counts for each FILE.

With no FILE, or ‘-’, read standard input.

-r use BSD sum algorithm, 1k blocks
-s, --sysv 
  use System V sum algorithm, with 512 byte blocks
-h, --help 
  display help and exit
-v, --version 
  output version information and exit

BUGS

See GitHub Issues: https://github.com/takashiidobe/libc/issues

AUTHOR

Takashi Idobe mail@takashiidobe.com

SEE ALSO

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