aboutsummaryrefslogtreecommitdiff
path: root/kiss
diff options
context:
space:
mode:
authornoreply@github.com <noreply@github.com>2020-01-22 16:53:01 +0000
committernoreply@github.com <noreply@github.com>2020-01-22 16:53:01 +0000
commitf77a4ca9051228c096f0d55227c7ce0732cb2c7c (patch)
tree4cc4e709e42d3e27818f2deaa66fc37106b537d2 /kiss
parentfa6c3ca3ee14909c1949c018ae6833b24259ed6f (diff)
parent8ebb4a033e940452cf439635002ec83548582cee (diff)
downloadcpt-f77a4ca9051228c096f0d55227c7ce0732cb2c7c.tar.gz
Merge pull request #88 from E5ten/master
log: replace use of literal escape code error with printf %b FossilOrigin-Name: e5c5f79a9408f440d0eda0d4e323528abb9a97880c08214c448f81a4defc572b
Diffstat (limited to 'kiss')
-rwxr-xr-xkiss18
1 files changed, 7 insertions, 11 deletions
diff --git a/kiss b/kiss
index 60426ee..676a49c 100755
--- a/kiss
+++ b/kiss
@@ -15,17 +15,13 @@
log() {
# Print a message prettily.
#
- # This function uses the literal escape character (Ctrl+V+Escape) as
- # a simple way of *safely* bypassing the escape sequence restrictions
- # on 'printf %s'. Cheeky, I know.
- #
- # '\033[1;32m' Set text to color '2' and make it bold.
- # '\033[m': Reset text formatting.
- # '${3:-->}': If the 3rd argument is missing, set prefix to '->'.
- # '${2:+[1;3Xm}': If the 2nd argument exists, set the text style of '$1'.
- # '${2:+[m}': If the 2nd argument exists, reset text formatting.
- printf '\033[1;33m%s \033[m%s\033[m %s\n' \
- "${3:-->}" "${2:+}$1${2:+}" "$2"
+ # '\033[1;32m' Set text to color '2' and make it bold.
+ # '\033[m': Reset text formatting.
+ # '${3:-->}': If the 3rd argument is missing, set prefix to '->'.
+ # '${2:+\033[1;3Xm}': If the 2nd argument exists, set text style of '$1'.
+ # '${2:+\033[m}': If the 2nd argument exists, reset text formatting.
+ printf '\033[1;33m%s \033[m%b%s\033[m %s\n' \
+ "${3:-->}" "${2:+\033[1;36m}" "$1" "$2"
}
die() {