#compdef script scriptreplay

local args hlp="-h --help -V --version"

if [[ $service = scriptreplay ]]; then
  _arguments -S -s \
    "(1 -t --timing -T --log-timing $hlp)"{-t+,-T+,--timing=,--log-timing=}'[specify file containing timing output]:timing file:_files' \
    "(-I --log-in -B --log-io $hlp)"{-I+,--log-in=}'[specify file containing terminal input]:file:_files' \
    "(2 -s --typescript -B --log-io $hlp)"{-s+,-O+,--typescript=,--log-out=}'[specify file containing terminal output]:typescript file:_files' \
    "(-B --log-io -I --log-in -s -O --typescript --log-out $hlp)"{-B,--log-io}'[specify file containing terminal input and output]' \
    "($hlp)--summary[display overview about recorded session and exit]" \
    "(3 -d --divisor $hlp)"{-d+,--divisor=}'[speed up replay]:factor' \
    "(-m --maxdelay $hlp)"{-m+,--maxdelay=}'[set maximum delay between updates]:delay (seconds)' \
    "(-x --stream $hlp)"{-x+,--stream=}'[specify stream type]:name:(out in signal or info)' \
    "(-c --cr-mode $hlp)"{-c+,--cr-mode=}'[specify CR char mode]:mode:(auto never always)' \
    '(- *)'{-h,--help}'[display help information]' \
    '(- *)'{-V,--version}'[display version information]' \
    "(-t --timing $hlp):timing file:_files" \
    "(-s --typescript -O --log-out $hlp):typescript file:_files" \
    "(-d --divisor $hlp): :_guard '[0-9.]#' 'timing divisor'"
  return
fi

case $OSTYPE in
  linux*)
    args=( -S
      "(-I --log-in $hlp)"{-I,--log-in}'[log stdin to file]:file:_files'
      "(-O --log-out $hlp)"{-O,--log-out}'[log stdout to file]:file:_files'
      "(-B --log-io $hlp)"{-B,--log-io}'[log stdin and stdout to file]:file:_files'
      "(-T --log-timing -t --timing $hlp)"{-T+,--log-timing=}'[log timing information to file]:file:_files'
      "(-m --logging-format $hlp)"{-m+,--logging-format=}'[specify log file format]:format:(classic advanced)'
      "(-a --append $hlp)"{-a,--append}'[append to the log file]'
      "(-c --command $hlp)"{-c,--command=}'[run specified command instead of a shell]:command:_cmdstring'
      "(-e --return $hlp)"{-e,--return}'[return exit status of the child process]'
      "(-f --flush $hlp)"{-f,--flush}'[flush output after each write]'
      "(-E --echo $hlp)"{-E+,--echo=}'[echo input]:when:(auto always never)'
      "($hlp)--force[use output file even when it is a link]"
      "(-o --output-limit $hlp)"{-o+,--output-limit=}'[terminate if output files exceed specified size]:size (bytes)'
      "(-q --quiet $hlp)"{-q,--quiet}'[be quiet]'
      "(-t --timing $hlp)"{-t-,--timing=-}'[output timing data]::timing file:_files'
      '(- 1)'{-h,--help}'[display help information]'
      '(- 1)'{-V,--version}'[display version information]'
    )
  ;;
  darwin*|dragonfly*|netbsd*|freebsd*)
    args=(
      '-q[be quiet: suppress display of starting and ending lines]'
      '(-a -r -k)-d[suppress sleeps when playing back a session]'
      '(-a -r -k -t)-p[play back a recorded session]'
      '(-d -p)-r[record a session with input, output and timing data]'
    )
  ;|
  netbsd*|openbsd*)
    args+=(
      '-c[run specified command instead of a shell]:command:_cmdstring'
    )
  ;|
  netbsd*)
    args+=( '-f[flush output after each write]' )
  ;|
  freebsd*)
    args+=(
      '-f[use filemon(4)]'
    )
  ;|
  darwin*|dragonfly*|freebsd*)
    args+=(
      '-F[send output to specified named pipe]:fifo:_files -g "*(p)"'
      '-t+[specify interval of data flushing]:interval (seconds)'
      '-k[log keys sent to the program as well as output]'
      '*:::arguments: _normal'
    )
  ;|
  darwin*|freebsd*)
  ;|
  *)
    args+=(
      '(-p -d)-a[append output]'
    )
  ;;
esac

_arguments -s $args \
  "($hlp):typescript file:_files"