opam-version: "2.0"
maintainer: "unixjunkie@sdf.org"
authors: "Francois Berenger"
homepage: "https://github.com/UnixJunkie/get_line"
bug-reports: "https://github.com/UnixJunkie/get_line/issues"
dev-repo: "git+https://github.com/UnixJunkie/get_line"
license: "GPL-1.0-or-later"
build: ["jbuilder" "build" "-p" name "-j" jobs]
depends: [
  "ocaml"
  "jbuilder" {>= "1.0+beta7"}
  "batteries" {>= "2.6.0"}
]
synopsis:
  "robustly select lines from file; can replace the head and tail shell commands and do even more"
description: """
usage:
get_line {--range|-r} {+n|-n|i|i..j|i,j[,...]} [-i FILE] [--rand] [-v] (1 <= i [<= j] <= N; N = nb. lines in FILE)

  -v invert the selection of lines (like 'grep -v')
  --rand randomize selected lines before writing them out
  -i <filename> where to read lines from (default=stdin)
  -o <filename> where to write lines to (default=stdout)
  {-r|--range} {+n|-n|i|i..j|i,j[,...]}: line selection policy;
               (+n => top n lines;
                -n => last n lines;
                n => only line n;
                i..j => lines i to j;
                i,j[,...] => only lines i,j,...
  {-help|--help} Display this list of options"""
url {
  src: "https://github.com/UnixJunkie/get_line/archive/v4.0.0.tar.gz"
  checksum: [
    "sha256=a71bc3c11c94fff1934c1011ea7224747c8f2c8125311e2dce1908a6258261e0"
    "md5=ed9dcadcd1ce570b2c83dc8cc40d2b03"
  ]
}