commit f7fdd81634795f2dd89e59819f0de3416ce56b28
parent 60ac1c094e68214f93d756446ff67ee6109ff793
Author: Dylan Araps <dylan.araps@gmail.com>
Date: Tue, 28 Jan 2020 10:19:47 +0200
kiss: send all messages to stderr
Diffstat:
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/kiss b/kiss
@@ -15,18 +15,21 @@
log() {
# Print a message prettily.
#
+ # All messages are printed to stderr to allow the user to hide build
+ # output which is the only thing printed to stdout.
+ #
# '\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" "$2"
+ "${3:-->}" "${2:+\033[1;36m}" "$1" "$2" >&2
}
die() {
# Print a message and exit with '1' (error).
- log "$1" "$2" "!>" >&2
+ log "$1" "$2" "!>"
exit 1
}