Contents

#!/bin/bash
base_dir=$(dirname $BASH_SOURCE)
. ${base_dir}/.env.colors

exit_handler()
{
  RETVAL=$?

  echo
  if [ $RETVAL -eq 0 ]
  then
    echo_green "    Command [ ${BASH_SOURCE[1]} ] completed successfully"
  else
    set +o xtrace
    set_background_red
    echo "    Error in ${BASH_SOURCE[1]}:${BASH_LINENO[0]} - '${BASH_COMMAND}' exited with status $RETVAL"

    # Print out the stack trace
    if [ ${#FUNCNAME[@]} -gt 2 ]
    then
      echo
      echo "    Stacktrace:"
      for ((i=1;i<${#FUNCNAME[@]}-1;i++))
      do
        echo "      $i: ${BASH_SOURCE[$i+1]}:${BASH_LINENO[$i]} ${FUNCNAME[$i]}(...)"
      done
    fi
    reset_colors
  fi

  echo
  exit $RETVAL
}

int_handler()
{
  echo
  echo_yellow "    Ctrl-C received, exiting"
  echo
  exit 130
}

SHOULD_ADD_EXIT_HANDLER=${SHOULD_ADD_EXIT_HANDLER:-}
if [ "$SHOULD_ADD_EXIT_HANDLER" = '' ]
then
  trap exit_handler EXIT
  trap int_handler INT
fi
export SHOULD_ADD_EXIT_HANDLER=1
set -o errtrace

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
hedgelog-0.2.1.alpha.4	script/.exit_handler
hedgelog-0.2.1.alpha.3	script/.exit_handler
hedgelog-0.2.1.alpha.2	script/.exit_handler
hedgelog-0.1.13.alpha.1	script/.exit_handler