_procexp

#compdef procexp

# -----------------------------------------------------------------------------
# Copyright (c) 2017, Jonathan Levin (@Morpheus______ / http://newosxbook.com)
# All rights reserved.
# -----------------------------------------------------------------------------
#
# procexp - Going over the top(1)
#   http://newosxbook.com/tools/procexp.html
#
# version: v1-(e^2) , compiled on Dec 11 2016, 14:18:01
#
# -----------------------------------------------------------------------------
#
# Usage: procexp [pid|all] [binary|core|fds|ports|net|tree|threads|regions|all]
#            or
#        procexp vmmon
#
# This is J's Process Explorer v1-(e^2) , compiled on Dec 11 2016, 14:18:01
#
# -----------------------------------------------------------------------------

function _procexp() {
  local curcontext=$curcontext context state line ret=1
  typeset -A opt_args

  _args() {
    local -a commands
    commands=(
    'all'
    'vmmon'
    )
    _describe -t commands 'command' commands
    _alternative 'processes:: _pids' 'jobs:: _jobs -t'
  }

  local -a _filter_option
  _filter_option=(
  'core:filtered to core'
  'fds:filtered to fds'
  'ports:filtered to ports'
  'net:filtered to net'
  'tree:filtered to tree'
  'threads:filtered to threads'
  'regions:filtered to regions'
  'all:show all dump'
  )

  _arguments \
    '1:arguments:_args' \
    '*:: :->args' \
    && ret=1

  case $state in
    args)
      case $words[1] in
        *)
          _arguments \
            "*: :{_describe 'filter option' _filter_option}" \
            && ret=1
          ;;
      esac
      ;;
  esac

  return ret
}

_procexp "$*"