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58 lines
1.3 KiB
Bash
58 lines
1.3 KiB
Bash
#!/bin/sh
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# Prints the terminal theme regular colors (and some other escapes). For
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# "bright/bold" variation add 1; in front of the number. Useful for
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# sampling and remembering the escapes when hardcoding them into scripts
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# for portability. Keep in mind that the color names are those given for
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# the original color terminal and obviously can vary widely. For color
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# intensive output consider shortening the names to their first letter
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# instead and don't forget to wrap them within ${}. Omits (and overrides
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# any inherited) colors when not interactive/piped.
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black=""
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red=""
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green=""
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yellow=""
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blue=""
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magenta=""
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cyan=""
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white=""
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blink=""
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reset=""
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if test -t 1; then
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black="\e[30m"
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red="\e[31m"
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green="\e[32m"
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yellow="\e[33m"
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blue="\e[34m"
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magenta="\e[35m"
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cyan="\e[36m"
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white="\e[37m"
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blink="\e[5m"
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reset="\e[0m"
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fi
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echo POSIX
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printf "${black}black=\"\\\e[30m\"
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${red}red=\"\\\e[31m\"
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${green}green=\"\\\e[32m\"
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${yellow}yellow=\"\\\e[33m\"
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${blue}blue=\"\\\e[34m\"
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${magenta}magenta=\"\\\e[35m\"
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${cyan}cyan=\"\\\e[36m\"
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${white}white=\"\\\e[37m\"
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reset=\"\\\e[0m\"
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"
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echo
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echo BASH:
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printf "${black}black=$'\\\e[30m'
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${red}red=$'\\\e[31m'
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${green}green=$'\\\e[32m'
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${yellow}yellow=$'\\\e[33m'
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${blue}blue=$'\\\e[34m'
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${magenta}magenta=$'\\\e[35m'
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${cyan}cyan=$'\\\e[36m'
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${white}white=$'\\\e[37m'
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reset=$'\\\e[0m'
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"
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