abuild: add msg2(), warning2() and error2()

For a second, indented message line.

1 files changed, 20 insertions, 4 deletions

diff --git a/abuild.in b/abuild.in
index e885d03..e01d0fe 100755
--- a/abuild.in
+++ b/abuild.in
@@ -53,27 +53,43 @@ fi
 
 # functions
 msg() {
+	[ -n "$quiet" ] && return 0
 	local prompt="$GREEN>>>${NORMAL}"
 	local fake="${FAKEROOTKEY:+${BLUE}*${NORMAL}}"
 	local name="${STRONG}${subpkgname:-$pkgname}${NORMAL}"
-	[ -z "$quiet" ] && printf "${prompt} ${name}${fake}: $@\n" >&2
+	printf "${prompt} ${name}${fake}: %s\n" "$1" >&2
+}
+
+msg2() {
+	[ -n "$quiet" ] && return 0
+	#      ">>> %s"
+	printf "    %s\n" "$1" >&2
 }
 
 warning() {
 	local prompt="${YELLOW}>>> WARNING:${NORMAL}"
 	local fake="${FAKEROOTKEY:+${BLUE}*${NORMAL}}"
 	local name="${STRONG}${subpkgname:-$pkgname}${NORMAL}"
-	printf "${prompt} ${name}${fake}: $@\n" >&2
+	printf "${prompt} ${name}${fake}: %s\n" "$1" >&2
+}
+
+warning2() {
+	#      ">>> WARNING: 
+	printf "             %s\n" "$1" >&2
 }
 
 error() {
 	local prompt="${RED}>>> ERROR:${NORMAL}"
 	local fake="${FAKEROOTKEY:+${BLUE}*${NORMAL}}"
 	local name="${STRONG}${subpkgname:-$pkgname}${NORMAL}"
-	printf "${prompt} ${name}${fake}: $@\n" >&2
+	printf "${prompt} ${name}${fake}: %s\n" "$1" >&2
+}
+
+error2() {
+	#      ">>> ERROR: 
+	printf "           %s\n" "$1" >&2
 }
 
-	
 set_xterm_title() {
 	if [ "$TERM" = xterm ] && [ -n "$USE_COLORS" ]; then
 		 printf "\033]0;$1\007" >&2