Removed trunc; coreutils now has truncate.

1 files changed, 0 insertions, 126 deletions

diff --git a/trunc b/trunc
deleted file mode 100644
index 51b62c4..0000000
--- a/trunc
+++ /dev/null
@@ -1,126 +0,0 @@
-#!/bin/sh
-
-#	trunc v.1.0 - Truncate a file to a given length
-#
-#	Copyright Mikko Rauhala <mjr@iki.fi>, 2009
-#
-# This program is free software. It comes without any warranty, to
-# the extent permitted by applicable law. You can redistribute it
-# and/or modify it under the terms of the Do What The Fuck You Want
-# To Public License, Version 2, as published by Sam Hocevar at
-# http://sam.zoy.org/wtfpl/COPYING and reproduced here:
-#
-#            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
-#                    Version 2, December 2004
-#
-# Copyright (C) 2004 Sam Hocevar
-#  14 rue de Plaisance, 75014 Paris, France
-# Everyone is permitted to copy and distribute verbatim or modified
-# copies of this license document, and changing it is allowed as long
-# as the name is changed.
-#
-#            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
-#   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-#
-#  0. You just DO WHAT THE FUCK YOU WANT TO.
-
-#        README:
-
-usage()
-{
-cat 1>&2 << EOF
-Usage:	trunc [-b blocksize] size file(s)
-	trunc [--help|-h|--version|-v]
-
-Files will be truncated to the given size. Size is given in bytes
-by default, but another block size may also be spesified. If a
-file was originally larger than the given size, the rest of it
-is lost. If it was smaller, the newly created part of the file
-will be filled with zeroes (sparse if supported by the system).
-If a file doesn't exist, an empty (sparse) file is created with
-the given size and name.
-
-Size is given directly to dd as a count and the optional blocksize
-as bs; refer to your system's dd documentation for possible special 
-formatting options.
-
-EOF
-exit 0
-}
-
-# In practice, trunc is a small convenience wrapper for dd, which
-# does the entire actual job. The dd recipe isn't all that complicated
-# either, but hey, this is still more convenient and some of us find
-# ourselves wanting to do this from time to time.
-
-# Technically, we rely on the fact that dd per default (without 
-# conv=notrunc) truncates the output file after completing its other
-# tasks. We merely tell dd to seek the output file to the given
-# position and write nothing.
-
-# There are some idiosyncracies in this script; most of them can be
-# explained by me having started scripting first in the mid-90s and
-# not bothering to properly find out which of the nicer constructs
-# are bashims (which I want to avoid). Yeah, I'm a lazy bastard.
-
-#	History:
-
-# 1.0		Initial release. Slightly cleaned up from rc1 though
-#		no actual bugs were found. While cleaning, added also
-#		-v and -h.
-# 1.0rc1	Initial release candidate. Will be named 1.0 later if
-#		no bugs are found.
-
-
-# Make sure locale settings don't interfere. Might need to rethink and
-# isolate this setting to smaller parts of the script if this ever gets 
-# localized, but for now, it's okay. (Probably unnecessary in this
-# script anyway, I don't _think_ we're doing anything locale-spesific,
-# but I've taken this habit to be sure. Doesn't hurt.)
-LC_ALL=C
-export LC_ALL
-
-ohnoes()
-{
-	echo "trunc: $1" 1>&2
-	exit "$2"
-}
-
-if ! which dd > /dev/null; then
-	ohnoes "dd not found (why, oh why?)" 3
-fi
-
-if [ "a$1" = "a-h" -o "a$1" = "a--help" ]; then
-	usage
-fi
-
-if [ "a$1" = "a-v" -o "a$1" = "a--version" ]; then
-	echo "trunc 1.0 by Mikko Rauhala <mjr@iki.fi>" 1>&2
-	exit 0
-fi
-
-BS=1
-if [ "a$1" = "a-b" ]; then
-	if [ "a$2" = "a" ]; then
-		usage
-	else
-		BS="$2"
-		shift
-		shift
-	fi
-fi
-
-if [ "a$1" = a -o "a$2" = a ]; then
-	usage
-fi
-
-SIZE="$1"
-shift
-
-for FILE in "$@"; do
-	if ! ERROR="`dd if=/dev/null of="$FILE" bs="$BS" count=0 seek="$SIZE" 2>&1`"; then 
-		ohnoes "$ERROR" 1
-	fi
-done
-
-exit 0