69 lines
1.6 KiB
Bash
69 lines
1.6 KiB
Bash
customize_man_pages() {
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# Foreground colors
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typeset -A fg
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fg[black]='\e[30m'
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fg[red]='\e[31m'
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fg[green]='\e[32m'
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fg[yellow]='\e[33m'
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fg[blue]='\e[34m'
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fg[magenta]='\e[35m'
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fg[cyan]='\e[36m'
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fg[white]='\e[37m'
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fg[br_black]='\e[90m'
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fg[br_red]='\e[91m'
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fg[br_green]='\e[92m'
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fg[br_yellow]='\e[93m'
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fg[br_blue]='\e[94m'
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fg[br_magenta]='\e[95m'
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fg[br_cyan]='\e[96m'
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fg[br_white]='\e[97m'
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# Background colors
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typeset -A bg
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bg[black]='\e[40m'
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bg[red]='\e[41m'
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bg[green]='\e[42m'
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bg[yellow]='\e[43m'
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bg[blue]='\e[44m'
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bg[magenta]='\e[45m'
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bg[cyan]='\e[46m'
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bg[white]='\e[47m'
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bg[br_black]='\e[100m'
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bg[br_red]='\e[101m'
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bg[br_green]='\e[102m'
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bg[br_yellow]='\e[103m'
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bg[br_blue]='\e[104m'
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bg[br_magenta]='\e[105m'
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bg[br_cyan]='\e[106m'
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bg[br_white]='\e[107m'
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# Other modifiers
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local reset='\e[0m'
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local bold='\e[1m'
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local faint='\e[2m'
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local italic='\e[3m'
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local underline='\e[4m'
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#######################
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# Customize man pages #
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#######################
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# bold (md) and blink (mb)
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export LESS_TERMCAP_md="$(printf %b $fg[blue])"
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export LESS_TERMCAP_mb="$LESS_TERMCAP_md"
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export LESS_TERMCAP_me="$(printf %b $reset)"
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# underline
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export LESS_TERMCAP_us="$(printf %b $fg[br_blue] $italic $underline)"
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export LESS_TERMCAP_ue="$(printf %b $reset)"
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# search
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export LESS_TERMCAP_so="$(printf %b $fg[black] $bg[yellow] $bold)"
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export LESS_TERMCAP_se="$(printf %b $reset)"
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# Tell `groff` to not emit SGR sequences, since we are telling `less` to
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# generate them as per the configurations above.
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export GROFF_NO_SGR=1
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}
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customize_man_pages
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