From 1ae109d7abae11a327f362bfdfb623ac0ac770e0 Mon Sep 17 00:00:00 2001
From: Luke Shumaker <lukeshu@sbcglobal.net>
Date: Sat, 22 Aug 2015 03:51:52 -0400
Subject: Clean up bash configuration, and bash-emacs integration

---
 .config/bash/rc.d/10_aliases.sh | 111 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 111 insertions(+)
 create mode 100644 .config/bash/rc.d/10_aliases.sh

(limited to '.config/bash/rc.d/10_aliases.sh')

diff --git a/.config/bash/rc.d/10_aliases.sh b/.config/bash/rc.d/10_aliases.sh
new file mode 100644
index 0000000..758c069
--- /dev/null
+++ b/.config/bash/rc.d/10_aliases.sh
@@ -0,0 +1,111 @@
+#!/hint/bash
+
+######################################################################
+# Set up colors and settings for all the things                      #
+######################################################################
+if [ -x "`which dircolors`" ]; then
+	eval "$(dircolors -p | cat - "${XDG_CONFIG_HOME}/dir_colors" |
+		dircolors -b -)"
+	alias ls='ls -1v --color=auto'
+	alias dir='dir -v --color=auto'
+	alias vdir='vdir -v --color=auto'
+
+	for xgrep in ${PATH//:/\/*grep }/*grep; do
+		if [ -f "$xgrep" ]; then
+			xgrep=$(basename "$xgrep")
+			if [ "$xgrep" != pgrep ]; then
+				alias $xgrep="$xgrep --color=auto"
+			fi
+		fi
+	done
+	unset xgrep
+
+	wdiff() {
+		if [[ -t 1 ]]; then
+			local red="$(tput setaf 1)"
+			local blue="$(tput setaf 4)"
+			local bold="$(tput bold)" 
+			local reset="$(tput sgr0)"
+			command wdiff \
+				-w "$bold$red[-" \
+				-x "-]$reset" \
+				-y "$bold$blue{+" \
+				-z "+}$reset" "$@"
+		else
+			command wdiff "$@"
+		fi
+	}
+
+	diff() {
+		if [[ -t 1 ]]; then
+			(
+				set -o pipefail
+				command diff "$@" | colordiff
+			)
+		else
+			command diff "$@"
+		fi
+	}
+else
+	alias ls='ls -1v'
+	alias dir='dir -v'
+	alias vdir='vdir -v'
+fi
+
+######################################################################
+# Set up the standard aliases for ls                                 #
+######################################################################
+alias ll='ls -l'
+alias la='ls -a'
+alias l='ls -CF'
+
+######################################################################
+# Some preferences for miscellaneous stuff                           #
+######################################################################
+#alias rm='gvfs-trash'
+#alias sed='sed --follow-symlinks' # breaks operating on stdio in GNU sed 4.2.2
+alias tree='tree --charset utf8'
+alias cd=pushd
+alias gitk='gitk --all --date-order'
+alias userctl='systemctl --user'
+
+######################################################################
+# These are actually functions :P                                    #
+######################################################################
+term-title() {
+	local fmt=''
+	case "$TERM" in
+		screen|tmux) fmt='\ek%s\e\\';;
+		xterm*|rxvt*) fmt='\e]0;%s\a';;
+	esac
+	printf "$fmt" "$*"
+}
+mvln() {
+	if [[ ! -L "$1" ]]; then
+		libremessages error 'Not a soft link: %s' "$1"
+	fi
+	target=$(readlink -f -- "$1")
+	ln -srT -- "$target" "$2"
+	if cmp -- "$1" "$2"; then
+		rm -f -- "$1"
+	else
+		libremessages error 'Failed moving link: %s -> %s' "$1" "$2"
+	fi
+}
+jarls() {
+	jar tf "$1" |
+	    sed -n 's/\.class$//p' |
+	    LC_ALL=C sort |
+	    xargs -r -d $'\n' javap -classpath "$1"
+}
+tarls() {
+	local file
+	for file in "$@"; do
+		bsdtar tf "$file" | sed "s|^|$file:|"
+	done
+}
+jarmain() {
+	jarls "$1" 2>/dev/null |
+	    grep -E '(^[a-z]|public static void main\(java\.lang\.String\[\]\))' |
+	    grep -B1 '^ '
+}
-- 
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