Animated scripts cause serious issues with cpu/mem leaks when run in .bashrc/zshrc.

4 files changed, 0 insertions, 396 deletions

diff --git a/colorscripts/bomber b/colorscripts/bomber
deleted file mode 100755
index 3c632ed..0000000
--- a/colorscripts/bomber
+++ /dev/null
@@ -1,99 +0,0 @@
-#!/usr/bin/env bash
-#by necro
-e="\e[0m"
-bk="\e[38;2;1;1;1m"
-bl="\e[48;2;101;166;232m"
-wh="\e[48;2;251;253;252m"
-pi="\e[48;2;229;139;121m"
-while true; do
-clear
-echo -e "
-              $bk██████████          $bk████$e
-          $bk████$wh          ████$e$bk    ██$bl    ██$e
-        $bk██$wh                  ██████$bl    $bk██$e
-      $bk██$pi          $wh            ██$e$bk  ████$e
-      $bk██$pi    ██      $wh          ██$e
-      $bk██$pi    ██      $wh          ██$e
-      $bk██$pi    ██      $wh          ██$e
-      $bk██$pi          $wh            ██$e
-        $bk████$wh      ██        ██$e
-          $bk████████$wh  ████████$e
-        $bk██$bl    ██$wh      ██$bl  ██$e
-        $bk██$bl    ██$wh      ██$bl  ██$e
-        $bk██$wh    ██$bl      ██████$e
-        $bk██$bl    ██$bl      ██$bl  ██$e
-          $bk████████████████$e
-            $bk██$wh          ██$e
-            $bk██████████████$e
-          $bk██$bl            ██$e
-          $bk████████████████$e"
-sleep 0.1
-clear
-echo -e "
-                $bk██████████      ████$e
-            $bk████$wh          ██████$bl    ██$e
-          $bk██$wh                  ██$bl    ██$e
-        $bk██$pi              $wh        ████$e
-        $bk████$pi    ██        $wh      ██$e
-        $bk████$pi    ██        $wh      ██$e
-        $bk████$pi    ██        $wh      ██$e
-        $bk██$pi              $wh        ██$e
-          $bk████$wh    ████        ██$e
-        $bk██$bl    ████$wh    ██████████$e
-        $bk██$bl  ██$wh        ██$bl    ██$wh  ██$e
-        $bk████$wh          ██$bl    ██$wh    ██$e
-          $bk████$wh      ████████████████$e
-          $bk██$bl  ██████        ████$bl  ██$e
-      $bk████$wh    $bl          $wh    ██████$e
-    $bk██$bl    ██$wh      ████        ██$e
-      $bk██$bl    ████████$e$bk  ██$wh    ██$bl  ██$e
-        $bk████            ████$bl    ██$e
-                        $bk██$bl    ██$e
-                          $bk████$e"
-sleep 0.3
-clear
-echo -e "
-              $bk██████████          $bk████$e
-          $bk████$wh          ████$e$bk    ██$bl    ██$e
-        $bk██$wh                  ██████$bl    $bk██$e
-      $bk██$pi          $wh            ██$e$bk  ████$e
-      $bk██$pi    ██      $wh          ██$e
-      $bk██$pi    ██      $wh          ██$e
-      $bk██$pi    ██      $wh          ██$e
-      $bk██$pi          $wh            ██$e
-        $bk████$wh      ██        ██$e
-          $bk████████$wh  ████████$e
-        $bk██$bl    ██$wh      ██$bl  ██$e
-        $bk██$bl    ██$wh      ██$bl  ██$e
-        $bk██$wh    ██$bl      ██████$e
-        $bk██$bl    ██$bl      ██$bl  ██$e
-          $bk████████████████$e
-            $bk██$wh          ██$e
-            $bk██████████████$e
-          $bk██$bl            ██$e
-          $bk████████████████$e"
-sleep 0.1
-clear
-echo -e "
-              $bk██████████        ████
-          $bk████$wh          ████$e  $bk██$bl    ██$e
-        $bk██$wh                  ████$bl    ██$e
-      $bk██$pi      $wh            ██████████$e
-      $bk██$pi  ██    $wh              ██$e
-      $bk██$pi  ██    $wh              ██$e
-      $bk██$pi  ██    $wh              ██$e
-      $bk██$pi      $wh                ██$e
-    $bk████████$wh      ██████    ██$e
-  $bk██$bl    ██████████$wh      ████$e
-  $bk██$bl  ████      ██$wh        ██$e
-    $bk██$wh  ██$bl        ██$wh      ████$e
-    $bk██$wh  ██     ███████  ██$bl  ██$e
-      $bk████$bl            ██    ██$e
-        $bk████$bl            ████$e
-    $bk██████$wh      $bl  ██████$wh  ████$e
-  $bk██$bl    ██$wh  ██$e$bk      ██$wh    ██$bl  ██$e
-    $bk██$bl    ██$e$bk          ████$bl    ██$e
-      $bk████$e$bk            ██$bl    ██$e
-                        $bk████"
-sleep 0.3
-done
diff --git a/colorscripts/pipes1 b/colorscripts/pipes1
deleted file mode 100755
index 70a751e..0000000
--- a/colorscripts/pipes1
+++ /dev/null
@@ -1,185 +0,0 @@
-#!/usr/bin/env bash
-# Animated pipes.sh terminal screensaver at an angle.
-# Copyright (C) 2013 by Yu-Jie Lin
-#
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to deal
-# in the Software without restriction, including without limitation the rights
-# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-# copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in
-# all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-# THE SOFTWARE.
-#
-# Blog: http://blog.yjl.im/2013/07/pipesxsh-animated-pipessh-terminal.html
-# Gist: https://gist.github.com/livibetter/5974905
-# Screenshot: https://lh3.googleusercontent.com/-UaCta_DtgrQ/Ud6dqIgcfmI/AAAAAAAAE_8/VXPac0OpULU/s800/pipesX.sh.gif
-# Screenshot: https://lh6.googleusercontent.com/-yBety-A8J_c/Ud6dk10sjBI/AAAAAAAAE_0/S98aRRV8t0s/s800/pipesX.sh%25202013-07-11--19%253A51%253A05.png
-# Screencast: http://youtu.be/dITTlFPYVPA
-
-W=$(tput cols) H=$(tput lines)
-# maximal random value + 1
-M=32768
-
-SETS=('╱╲' '/\')
-COLORS=(31 32 33 34 35 36 37)
-
-# default values
-N=1
-T=0
-I=0.05
-P=25
-R=$((W * H / 4))
-
-HELP="Usage: $(basename $0) [OPTIONS]
-Animated pipes.sh terminal screensaver at an angle.
-Options:
-  -n [1-]     number of pipes. (Default: $N)
-  -t [0-$((${#SETS[@]} - 1))]    type of pipes. (Default: $T)
-  -i [float]  piping interval or maze generation interval. (Default: $I)
-  -P [0-100]  probability of a turning pipe or of \\ in maze generation. (Default: $P)
-  -r [LIMIT]  reset after x characters, 0 if no limit. (Default: $R)
-  -R          random starting point.
-  -C          no color.
-  -X          maze generation.
-  -h          this help message.
-"
-
-while getopts "n:t:i:P:r:RCXh" arg; do
-  case $arg in
-    n)
-      ((N = OPTARG > 0 ? OPTARG : N))
-      ;;
-    t)
-      ((T = (OPTARG >= 0 && OPTARG < ${#SETS[@]}) ? OPTARG : T))
-      ;;
-    i)
-      I=$OPTARG
-      ;;
-    P)
-      ((P = (OPTARG >= 0 && OPTARG <= 100) ? OPTARG : P))
-      ;;
-    r)
-      ((R = OPTARG >= 0 ? OPTARG : R))
-      ;;
-    R)
-      RNDSTART=1
-      ;;
-    C)
-      NOCOLOR=1
-      ;;
-    X)
-      MAZE=1
-      ;;
-    h)
-      echo -e "$HELP"
-      exit 0
-      ;;
-  esac
-done
-
-do_exit() {
-  # Show cursor and echo stdin
-  echo -ne "\e[?25h"
-  stty echo
-  clear
-  exit 0
-  }
-trap do_exit INT TERM
-
-# No echo stdin and hide the cursor
-stty -echo
-echo -ne "\e[?25l"
-
-# maze geneartion
-while [[ $MAZE ]] && clear; do
-  [[ $NOCOLOR ]] || echo -ne "\e[1;${COLORS[${#COLORS[@]} * RANDOM / M]}m"
-  for ((i = 0; i < W * H; i++ )); do
-    echo -ne ${SETS[T]:100 * RANDOM / M < P:1}
-  done
-  read -t $I -n 1 && [[ $REPLY =~ q|Q ]] && do_exit
-done
-
-# initialze values
-for ((n = 0; n < N; n++)); do
-  ((X[n] = RNDSTART ? (W + 2) * RANDOM / M : W / 2))
-  ((Y[n] = RNDSTART ? (H + 2) * RANDOM / M : H / 2))
-  D[n]=$((4 * RANDOM / M))
-  C[n]=${COLORS[${#COLORS[@]} * RANDOM / M]}
-done
-
-clear
-while :; do
-  for ((n = 0; n < N; n++, CC = 0)); do
-    x=${X[n]} y=${Y[n]}
-    d=${D[n]} c=${C[n]}
-
-    # calculate new direction `d`
-    # 1  0
-    #  \/  4 directions 0 to 3
-    #  /\
-    # 2  3
-    # valid directions: d: dd', d' is the new direction
-    # d
-    # 0:  / 00 \  01          03
-    #    /     /           /\
-    # 1:  / 10 \  11    12
-    #     \     \    /\
-    # 2:       \/ 21  / 22  / 23
-    #                /      \
-    # 3: \/ 30       \  32 \  33
-    #                /      \
-    ((d = (100 * RANDOM / M) < P ? ((d + 1) + 2 * (RANDOM % 2)) % 4 : d))
-    ((e = (d + 1) % 4))
-
-    # calculate new position
-    # d'  x'  y'
-    # 0: x+1 y-1
-    # 1: x-1 y-1
-    # 2: x-1 y+1
-    # 3: x+1 y+1
-    ((xn = e < 2 ? x + 1 : x - 1))
-    ((yn = d < 2 ? y - 1 : y + 1))
-    
-    # adjust position and change color?
-    ((d < 2 && y == 0)) && ((yn--, CC=1))
-    ((e > 1 && x == 0)) && ((xn--, CC=1))
-    ((d > 1 && y == H)) && ((yn++, CC=1))
-    ((e < 2 && x == W)) && ((xn++, CC=1))
-    ((CC)) && c=${COLORS[${#COLORS[@]} * RANDOM / M]}
-
-    # warp pipe
-    ((xn = (xn + W + 1) % (W + 1)))
-    ((yn = (yn + H + 1) % (H + 1)))
-
-    # calculate position in terminal
-    # d'  xt   yt
-    # 0: x'   y'+1
-    # 1: x'+1 y'+1
-    # 2: x'+1 y'
-    # 3: x'   y'
-    ((xt = e < 2 ? xn : xn + 1))
-    ((yt = d < 2 ? yn + 1 : yn))
-
-    echo -ne "\e[${yt};${xt}H"
-    [[ $NOCOLOR ]] || echo -ne "\e[1;${c}m"
-    echo -n "${SETS[T]:d%2:1}"
-
-    X[n]=$xn Y[n]=$yn
-    D[n]=$d C[n]=$c
-  done
-  read -t $I -n 1 && [[ $REPLY =~ q|Q ]] && do_exit
-  ((R)) && ((r += N, r >= R)) && r=0 && clear
-done
-
-do_exit
-
diff --git a/colorscripts/pipes2 b/colorscripts/pipes2
deleted file mode 100755
index c658f37..0000000
--- a/colorscripts/pipes2
+++ /dev/null
@@ -1,52 +0,0 @@
-#!/usr/bin/env bash
-
-declare -i f=75 s=13 r=2000 t=0 c=1 n=0 l=0
-declare -ir w=$(tput cols) h=$(tput lines)
-declare -i x=$((w/2)) y=$((h/2))
-declare -ar v=( [00]="\x83" [01]="\x8f" [03]="\x93"
-        [10]="\x9b" [11]="\x81" [12]="\x93"
-        [21]="\x97" [22]="\x83" [23]="\x9b"
-        [30]="\x97" [32]="\x8f" [33]="\x81" )
-
-OPTIND=1
-while getopts "f:s:r:h" arg; do
-case $arg in
-    f) ((f=($OPTARG>19 && $OPTARG<101)?$OPTARG:$f));;
-    s) ((s=($OPTARG>4 && $OPTARG<16 )?$OPTARG:$s));;
-    r) ((r=($OPTARG>0)?$OPTARG:$r));;
-    h) echo -e "Usage: pipes [OPTION]..."
-        echo -e "Animated pipes terminal screensaver.\n"
-        echo -e " -f [20-100]\tframerate (D=75)."
-        echo -e " -s [5-15]\tprobability of a straight fitting (D=13)."
-        echo -e " -r LIMIT\treset after x characters (D=2000)."
-        echo -e " -h\t\thelp (this screen).\n"
-        exit 0;;
-    esac
-done
-
-tput smcup
-tput reset
-tput civis
-while ! read -t0.0$((1000/$f)) -n1; do
-    # New position:
-    (($l%2)) && ((x+=($l==1)?1:-1))
-    ((!($l%2))) && ((y+=($l==2)?1:-1))
-
-    # Loop on edges (change color on loop):
-    ((c=($x>$w || $x<0 || $y>$h || $y<0)?($RANDOM%7-1):$c))
-    ((x=($x>$w)?0:(($x<0)?$w:$x)))
-    ((y=($y>$h)?0:(($y<0)?$h:$y)))
-
-    # New random direction:
-    ((n=$RANDOM%$s-1))
-    ((n=($n>1||$n==0)?$l:$l+$n))
-    ((n=($n<0)?3:$n%4))
-
-    # Print:
-    tput cup $y $x
-    echo -ne "\033[1;3${c}m\xe2\x94${v[$l$n]}"
-    (($t>$r)) && tput reset && tput civis && t=0 || ((t++))
-    l=$n
-done
-tput rmcup
-
diff --git a/colorscripts/pipes2-slim b/colorscripts/pipes2-slim
deleted file mode 100755
index 7b26506..0000000
--- a/colorscripts/pipes2-slim
+++ /dev/null
@@ -1,60 +0,0 @@
-#!/usr/bin/env bash
-
-declare -i f=75 s=13 r=2000 t=0 c=1 n=0 l=0
-declare -ir w=$(tput cols) h=$(tput lines)
-declare -i x=$((w/2)) y=$((h/2))
-
-declare -ar v=( [00]="\x82" [01]="\x8c" [03]="\x90"	####
-	[10]="\x98" [11]="\x80" [12]="\x90"	#  Normal UTF-8 box characters.
-	[21]="\x94" [22]="\x82" [23]="\x98"	#  (These are the default for they are supported almost everywhere.)
-	[30]="\x94" [32]="\x8c" [33]="\x80" )  ####
-
-# declare -ar v=( [00]="\x83" [01]="\x8f" [03]="\x93"	####
-#	 [10]="\x9b" [11]="\x81" [12]="\x93"	#  Heavy UTF-8 box characters.
-#	 [21]="\x97" [22]="\x83" [23]="\x9b"	#  (Uncomment only if your terminal supports it)
-#	 [30]="\x97" [32]="\x8f" [33]="\x81" )  ####
-
-OPTIND=1
-while getopts "f:s:r:h" arg; do
-	case $arg in
-		f) ((f=($OPTARG>19 && $OPTARG<101)?$OPTARG:$f));;
-		s) ((s=($OPTARG>4 && $OPTARG<16 )?$OPTARG:$s));;
-		r) ((r=($OPTARG>0)?$OPTARG:$r));;
-		h) echo -e "Usage: pipes [OPTION]..."
-			echo -e "Animated pipes terminal screensaver.\n"
-			echo -e " -f [20-100]\tframerate (D=75)."
-			echo -e " -s [5-15]\tprobability of a straight fitting (D=13)."
-			echo -e " -r LIMIT\treset after x characters (D=2000)."
-			echo -e " -h\t\thelp (this screen).\n"
-			exit 0;;
-		esac
-	done
-
-tput smcup
-tput reset
-tput civis
-
-trap "tput rmcup; tput reset; exit" SIGINT
-
-while true; do
-	# New position:
-	(($l%2)) && ((x+=($l==1)?1:-1))
-	((!($l%2))) && ((y+=($l==2)?1:-1))
-
-	# Loop on edges (change color on loop):
-	((c=($x>$w || $x<0 || $y>$h || $y<0)?($RANDOM%7):$c))
-	((x=($x>$w)?0:(($x<0)?$w:$x)))
-	((y=($y>$h)?0:(($y<0)?$h:$y)))
-
-	# New random direction:
-	((n=$RANDOM%$s-1))
-	((n=($n>1||$n==0)?$l:$l+$n))
-	((n=($n<0)?3:$n%4))
-
-	# Print:
-	tput cup $y $x
-	printf "\033[1;3${c}m\xe2\x94${v[$l$n]}"
-	(($t>$r)) && tput reset && tput civis && t=0 || ((t++))
-	l=$n
-	sleep $(echo "scale=5;1/$f"|bc)
-done