renommer less1 en lless

less1

@@ -1,4 +0,0 @@
-#!/bin/bash
-# -*- coding: utf-8 mode: sh -*- vim:sw=4:sts=4:et:ai:si:sta:fenc=utf-8
-
-iconv -f latin1 -t utf-8 "$@" | less -S -R -E

lless

@@ -0,0 +1,31 @@
+#!/bin/bash
+# -*- coding: utf-8 mode: sh -*- vim:sw=4:sts=4:et:ai:si:sta:fenc=utf-8
+source "$(dirname "$0")/lib/ulib/auto" || exit 1
+
+function display_help() {
+    uecho "$scriptname: frontend de less pour lire des fichiers encodés en latin1
+
+USAGE
+    $scriptname [options] files...
+
+OPTIONS
+    -S, --chop-long-lines
+    -r, --raw-control-chars
+    -R, --RAW-CONTROL-CHARS
+    -e, --quit-at-eof
+    -E, --QUIT-AT-EOF
+        options de less qui sont reportées telles quelles"
+}
+
+lessopts=()
+args=(
+    --help '$exit_with display_help'
+    -S,--chop-long-lines '$lessopts+=(-S)'
+    -r,--raw-control-chars '$lessopts+=(-r)'
+    -R,--RAW-CONTROL-CHARS '$lessopts+=(-R)'
+    -e,--quit-at-eof '$lessopts+=(-e)'
+    -E,--QUIT-AT-EOF '$lessopts+=(-E)'
+)
+parse_args "$@"; set -- "${args[@]}"
+
+iconv -f latin1 -t utf-8 "$@" | less "${lessopts[@]}"