41 lines
1.1 KiB
Bash
41 lines
1.1 KiB
Bash
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# color-ls initialization
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#when USER_LS_COLORS defined do not override user LS_COLORS, but use them.
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if [ -z "$USER_LS_COLORS" ]; then
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alias ll='ls -l' 2>/dev/null
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alias l.='ls -d .*' 2>/dev/null
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# Skip the rest for noninteractive shells.
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[ -z "$PS1" ] && return
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COLORS=
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for colors in "$HOME/.dir_colors.$TERM" "$HOME/.dircolors.$TERM" \
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"$HOME/.dir_colors" "$HOME/.dircolors"; do
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[ -e "$colors" ] && COLORS="$colors" && break
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done
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[ -z "$COLORS" ] && [ -e "/etc/colors/DIR_COLORS.256color" ] && \
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[ "x`tput colors 2>/dev/null`" = "x256" ] && \
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COLORS="/etc/colors/DIR_COLORS.256color"
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if [ -z "$COLORS" ]; then
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for colors in "/etc/colors/DIR_COLORS.$TERM" "/etc/colors/DIR_COLORS" ; do
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[ -e "$colors" ] && COLORS="$colors" && break
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done
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fi
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# Existence of $COLORS already checked above.
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[ -n "$COLORS" ] || return
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eval `dircolors --sh "$COLORS" 2>/dev/null`
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[ -z "$LS_COLORS" ] && return
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grep -Eqi "^COLOR.*none" $COLORS >/dev/null 2>/dev/null && return
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fi
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alias ll='ls -l --color=auto' 2>/dev/null
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alias l.='ls -d .* --color=auto' 2>/dev/null
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alias ls='ls --color=auto' 2>/dev/null
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