Lines Matching refs:usage

26 readonly usage="usage: ${me} {options} target [target...]
228             sep="${2?"${usage}"}"; shift;;
240                 nofollow="${2?"${usage}"}";;
242                 nofollow="${nofollow}|${2?"${usage}"}";;
255             container_types="${container_types}|${2?"${usage}"}";;
260             projects_out="${2?"${usage}"}"; shift;;
266             directories_out="${2?"${usage}"}"; shift;;
272             targets_out="${2?"${usage}"}"; shift;;
278             notices_out="${2?"${usage}"}"; shift;;
283             die "${usage}\n\nUnknown flag ${1}";;
297     die "${usage}\n\nNo target specified."