From da9ec47882b091c0d95f2ef57b83f2f3889aa8ab Mon Sep 17 00:00:00 2001
From: Hugues Hiegel <hugues.hiegel@qosmos.com>
Date: Fri, 27 Sep 2013 17:00:51 +0200
Subject: [Internal] Uses Zsh’s power to construct fixed-length strings
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 01_Internal.zsh | 19 ++++++-------------
 12_Prompts.zsh  |  2 +-
 2 files changed, 7 insertions(+), 14 deletions(-)

diff --git a/01_Internal.zsh b/01_Internal.zsh
index 96ca330..8624ede 100644
--- a/01_Internal.zsh
+++ b/01_Internal.zsh
@@ -92,18 +92,16 @@ __preprint()
 
 	my_color=${2-"$_prompt_colors[generic]"}
 
-	hbar=$T_
-	for i in {1..$((74 - ${#1} - 5))}
-	do
-		hbar=${hbar}$_tq_
-	done
-	hbar=${hbar}$_T
+	local _width=74
+	local _space=5
+
+	hbar=$T_${(l:$(( $_width - ${#1} - $_space ))::q:)}$_T
 
 	if [ "$1" != "" ]
 	then
 		print -P$newline "${C_}$my_color;1${_C}${hbar}$T_$_tj_$_T${C_}0;$my_color${_C} $1 ${C_}0;$my_color;1${_C}$T_$_tm_$_tq_$_T\r${C_}0${_C}"
 	else
-		print -P$newline "${C_}$my_color;1${_C}${hbar}$T_$_tq_$_tq_$_tq_$_tq_$_tq_$_T${C_}0${_C}"
+		print -P$newline "${C_}$my_color;1${_C}${hbar}$T_${(l:${_space}::q:)}$_T${C_}0${_C}"
 	fi
 }
 
@@ -560,12 +558,7 @@ __hbar()
         __debug -n "	Horizontal bar..."
 		_COLUMNS_OLD=$COLUMNS
 		HBAR_COLOR=$C_$_prompt_colors[bar]$_C$T_
-		HBAR=$T_
-		for h in {1..$COLUMNS}
-		do
-			HBAR=${HBAR}$_tq_
-		done
-		HBAR=$HBAR$_T
+		HBAR=$T_${(l:${COLUMNS}::q:)}$_T
         __debug
 	fi
 }
diff --git a/12_Prompts.zsh b/12_Prompts.zsh
index ebf6e39..0800ad2 100644
--- a/12_Prompts.zsh
+++ b/12_Prompts.zsh
@@ -317,7 +317,7 @@ then
     echo -n $c_$_prompt_colors[warning]$_c
     #toilet -f bigmono9 "D1rTY Zsh.."
 
-    HBAR=$(for i in {1..13} ; echo -n - "$_tq_")
+    HBAR=${(l:13::q:)}
     VBAR=$T_$_tx_$_T
 
     echo
-- 
cgit v1.2.3