diff --git a/_srm b/_srm new file mode 100644 index 0000000..e957968 --- /dev/null +++ b/_srm @@ -0,0 +1,63 @@ +#compdef srm +# ------------------------------------------------------------------------------ +# Description +# ----------- +# +# Completion script for srm. +# +# It is based on the rm completion script from Zsh. +# +# ------------------------------------------------------------------------------ +# Authors +# ------- +# +# * Sorin Ionescu +# +# ------------------------------------------------------------------------------ + +declare -a opts args +args=( + '(-f --force)'{-f,--force}'[ignore nonexistent files, never prompt]' + '(-r --interactive)'{-i,--interactive}'[prompt before any removal]' + '(-r -R --recursive)'{-r,-R,--recursive}'[remove the contents of directories recursively]' + '(-s --simple)'{-s,--simple}'[only overwrite with a single pass of random data]' + '(-v --verbose)'{-v,--verbose}'[explain what is being done]' + '(- *)--help[display help message and exit]' + '(- *)--version[output version information and exit]' + '*::files:->file' +) + +if _pick_variant gnu=gnu unix --help; then + args+=( + '(-x --one-file-system)'{-x,--one-file-system}'[stay within filesystems of files given as arguments]' + '(-P --openbsd)'{-P,--openbsd}'[overwrite the file 3 times (0xff, 0x00, 0xff)]' + '(-D --dod)'{-D,--dod}'[overwrite the file with 7 US DoD compliant passes (0xF6, 0x00, 0xFF, random, 0x00, 0xFF, random)]' + '(-E --doe)'{-E,--doe}'[overwrite the file with 3 US DoE compliant passes (random, random, DoE)]' + ) +else + args+=( + '(-m --medium)'{-m,--medium}'[overwrite the file with 7 US DoD compliant passes (0xF6, 0x00, 0xFF, random, 0x00, 0xFF, random)]' + '(-z --zero)'{-z,--zero}'[after overwriting, zero blocks used by file]' + '(-n --nounlink)'{-n,--nounlink}'[overwrite file, but do not rename or unlink it]' + ) +fi + +local curcontext=$curcontext state line ret=1 +declare -A opt_args + +_arguments -C $opts \ + $args && ret=0 + +case $state in + (file) + declare -a ignored + ignored=() + ((CURRENT > 1)) && + ignored+=(${line[1,CURRENT-1]//(#m)[\[\]()\\*?#<>~\^]/\\$MATCH}) + ((CURRENT < $#line)) && + ignored+=(${line[CURRENT+1,-1]//(#m)[\[\]()\\*?#<>~\^]/\\$MATCH}) + _files -F ignored && ret=0 + ;; +esac + +return $ret