132:f5a8f3d36842
Anton Shestakov <av6@dwimlabs.net>, Sat, 29 Oct 2016 10:59:26 +0800
.bash_prompt: use if instead of `test || cmd`

previous change 62:c78eefbe6a68

docs/test-colors.sh

Permissions: -rwxr-xr-x

Other formats: Feeds:
#!/bin/bash
# updated version from http://www.tldp.org/HOWTO/Bash-Prompt-HOWTO/x329.html
# credit on the page is given to Daniel Crisman
T='gYw' # The test text
echo -e \
'\n 40m 41m 42m 43m 44m 45m 46m 47m'
for FGs in ' m' ' 1m' \
' 30m' ' 90m' '1;30m' '1;90m' ' 31m' ' 91m' '1;31m' '1;91m' \
' 32m' ' 92m' '1;32m' '1;92m' ' 33m' ' 93m' '1;33m' '1;93m' \
' 34m' ' 94m' '1;34m' '1;94m' ' 35m' ' 95m' '1;35m' '1;95m' \
' 36m' ' 96m' '1;36m' '1;96m' ' 37m' ' 97m' '1;37m' '1;97m'; do
FG=${FGs// /}
echo -en " $FGs \033[$FG $T "
for BG in 40m 41m 42m 43m 44m 45m 46m 47m; do
echo -en "$EINS \033[$FG\033[$BG $T \033[0m"
done
echo
done
echo