diff options
Diffstat (limited to 'src/cpt-lib')
| -rw-r--r-- | src/cpt-lib | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/src/cpt-lib b/src/cpt-lib index 6957841..38e57c1 100644 --- a/src/cpt-lib +++ b/src/cpt-lib @@ -23,12 +23,10 @@ log() { # 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 '$1'. - printf '\033[1;33m%s \033[m%b%s\033[m %s\n' \ - "${3:-->}" "${2:+"\033[1;36m"}" "$1" "$2" >&2 + # '${2:+colorb}': If the 2nd argument exists, set text style of '$1'. + printf '%b%s %b%b%s%b %s\n' \ + "$colory" "${3:-->}" "$colre" "${2:+$colorb}" "$1" "$colre" "$2" >&2 } die() { @@ -1825,6 +1823,13 @@ main() { # Set a value for CPT_COMPRESS if it isn't set. : "${CPT_COMPRESS:=gz}" + # Unless being piped or the user specifically doesn't want colors, set + # colors. This can of course be overriden if the user specifically want + # colors during piping. + if { [ "$CPT_COLOR" != 0 ] && [ -t 1 ] ;} || [ "$CPT_COLOR" = 1 ]; then + colory="\033[1;33m" colorb="\033[1;36m" colre="\033[m" + fi + } main "$@" |