Merge pull request #81 from GH-TpaeFawzen/patch-1

Left-parenthesis to patterns for case statements & replaced some numeric tests with case statements.
This commit is contained in:
dylan 2020-10-30 12:29:49 +02:00 committed by GitHub
commit e8d27f7cf8
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257
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@ -128,7 +128,7 @@ get_os() {
}
case $os in
Linux*)
(Linux*)
# Some Linux distributions (which are based on others)
# fail to identify as they **do not** change the upstream
# distribution's identification packages or files.
@ -167,7 +167,7 @@ get_os() {
# the file contents as plain-text.
while IFS='=' read -r key val; do
case $key in
PRETTY_NAME) distro=$val ;;
(PRETTY_NAME) distro=$val ;;
esac
done < /etc/os-release
fi
@ -186,7 +186,7 @@ get_os() {
# very unique. This simply checks to see if the user's
# PATH contains a Bedrock specific value.
case $PATH in
*/bedrock/cross/*) distro='Bedrock Linux'
(*/bedrock/cross/*) distro='Bedrock Linux'
esac
# Check to see if Linux is running in Windows 10 under
@ -210,7 +210,7 @@ get_os() {
fi
;;
Darwin*)
(Darwin*)
# Parse the SystemVersion.plist file to grab the macOS
# version. The file is in the following format:
#
@ -238,31 +238,31 @@ get_os() {
# the system has. As far as I'm aware there's no "dynamic" way
# of grabbing this information.
case $mac_version in
10.4*) distro='Mac OS X Tiger' ;;
10.5*) distro='Mac OS X Leopard' ;;
10.6*) distro='Mac OS X Snow Leopard' ;;
10.7*) distro='Mac OS X Lion' ;;
10.8*) distro='OS X Mountain Lion' ;;
10.9*) distro='OS X Mavericks' ;;
10.10*) distro='OS X Yosemite' ;;
10.11*) distro='OS X El Capitan' ;;
10.12*) distro='macOS Sierra' ;;
10.13*) distro='macOS High Sierra' ;;
10.14*) distro='macOS Mojave' ;;
10.15*) distro='macOS Catalina' ;;
*) distro='macOS' ;;
(10.4*) distro='Mac OS X Tiger' ;;
(10.5*) distro='Mac OS X Leopard' ;;
(10.6*) distro='Mac OS X Snow Leopard' ;;
(10.7*) distro='Mac OS X Lion' ;;
(10.8*) distro='OS X Mountain Lion' ;;
(10.9*) distro='OS X Mavericks' ;;
(10.10*) distro='OS X Yosemite' ;;
(10.11*) distro='OS X El Capitan' ;;
(10.12*) distro='macOS Sierra' ;;
(10.13*) distro='macOS High Sierra' ;;
(10.14*) distro='macOS Mojave' ;;
(10.15*) distro='macOS Catalina' ;;
(*) distro='macOS' ;;
esac
distro="$distro $mac_version"
;;
Haiku)
(Haiku)
# Haiku uses 'uname -v' for version information
# instead of 'uname -r' which only prints '1'.
distro=$(uname -sv)
;;
Minix|DragonFly)
(Minix|DragonFly)
distro="$os $kernel"
# Minix and DragonFly don't support the escape
@ -270,13 +270,13 @@ get_os() {
trap '' EXIT
;;
SunOS)
(SunOS)
# Grab the first line of the '/etc/release' file
# discarding everything after '('.
IFS='(' read -r distro _ < /etc/release
;;
OpenBSD*)
(OpenBSD*)
# Show the OpenBSD version type (current if present).
# kern.version=OpenBSD 6.6-current (GENERIC.MP) ...
IFS=' =' read -r _ distro openbsd_ver _ <<-EOF
@ -286,7 +286,7 @@ get_os() {
distro="$distro $openbsd_ver"
;;
*)
(*)
# Catch all to ensure '$distro' is never blank.
# This also handles the BSDs.
distro="$os $kernel"
@ -298,7 +298,7 @@ get_kernel() {
case $os in
# Don't print kernel output on some systems as the
# OS name includes it.
*BSD*|Haiku|Minix)
(*BSD*|Haiku|Minix)
return
;;
esac
@ -309,7 +309,7 @@ get_kernel() {
get_host() {
case $os in
Linux*)
(Linux*)
# Despite what these files are called, version doesn't
# always contain the version nor does name always contain
# the name.
@ -320,20 +320,20 @@ get_host() {
host="$name $version $model"
;;
Darwin*|FreeBSD*|DragonFly*)
(Darwin*|FreeBSD*|DragonFly*)
host=$(sysctl -n hw.model)
;;
NetBSD*)
(NetBSD*)
host=$(sysctl -n machdep.dmi.system-vendor \
machdep.dmi.system-product)
;;
OpenBSD*)
(OpenBSD*)
host=$(sysctl -n hw.version)
;;
*BSD*|Minix)
(*BSD*|Minix)
host=$(sysctl -n hw.vendor hw.product)
;;
esac
@ -366,7 +366,7 @@ get_host() {
# found in the "blacklist" below. Only non-matches are appended
# to the final host string.
case $word in
To | [Bb]e | [Ff]illed | [Bb]y | O.E.M. | OEM |\
(To | [Bb]e | [Ff]illed | [Bb]y | O.E.M. | OEM |\
Not | Applicable | Specified | System | Product | Name |\
Version | Undefined | Default | string | INVALID | <20> | os )
continue
@ -385,7 +385,7 @@ get_uptime() {
# converting that data into days, hours and minutes using simple
# math.
case $os in
Linux*|Minix*)
(Linux*|Minix*)
IFS=. read -r s _ < /proc/uptime
;;
@ -402,13 +402,13 @@ get_uptime() {
s=$(($(date +%s) - s))
;;
Haiku)
(Haiku)
# The boot time is returned in microseconds, convert it to
# regular seconds.
s=$(($(system_time) / 1000000))
;;
SunOS)
(SunOS)
# Split the output of 'kstat' on '.' and any white-space
# which exists in the command output.
#
@ -421,7 +421,7 @@ get_uptime() {
EOF
;;
IRIX)
(IRIX)
# Grab the uptime in a pretty format. Usually,
# 00:00:00 from the 'ps' command.
t=$(LC_ALL=POSIX ps -o etime= -p 1)
@ -429,8 +429,8 @@ get_uptime() {
# Split the pretty output into days or hours
# based on the uptime.
case $t in
*-*) d=${t%%-*} t=${t#*-} ;;
*:*:*) h=${t%%:*} t=${t#*:} ;;
(*-*) d=${t%%-*} t=${t#*-} ;;
(*:*:*) h=${t%%:*} t=${t#*:} ;;
esac
h=${h#0} t=${t#0}
@ -447,9 +447,9 @@ get_uptime() {
m=$((s / 60 % 60))
# Only append days, hours and minutes if they're non-zero.
[ "$d" = 0 ] || uptime="${uptime}${d}d "
[ "$h" = 0 ] || uptime="${uptime}${h}h "
[ "$m" = 0 ] || uptime="${uptime}${m}m "
case "$d" in ([!0]*) uptime="${uptime}${d}d "; esac
case "$h" in ([!0]*) uptime="${uptime}${h}h "; esac
case "$m" in ([!0]*) uptime="${uptime}${m}m "; esac
log uptime "${uptime:-0m}" >&6
}
@ -477,7 +477,7 @@ get_pkgs() {
# shellcheck disable=2006
packages=`
case $os in
Linux*)
(Linux*)
# Commands which print packages one per line.
has bonsai && bonsai list
has crux && pkginfo -i
@ -504,7 +504,7 @@ get_pkgs() {
}
;;
Darwin*)
(Darwin*)
# Commands which print packages one per line.
has pkgin && pkgin list
@ -522,37 +522,38 @@ get_pkgs() {
has port && {
pkg_list=$(port installed)
[ "$pkg_list" = "No ports are installed." ] ||
case "$pkg_list" in ("No ports are installed.") :;; (*)
printf '%s\n' "$pkg_list"
esac
}
;;
FreeBSD*|DragonFly*)
(FreeBSD*|DragonFly*)
pkg info
;;
OpenBSD*)
(OpenBSD*)
printf '%s\n' /var/db/pkg/*/
;;
NetBSD*)
(NetBSD*)
pkg_info
;;
Haiku)
(Haiku)
printf '%s\n' /boot/system/package-links/*
;;
Minix)
(Minix)
printf '%s\n' /usr/pkg/var/db/pkg/*/
;;
SunOS)
(SunOS)
has pkginfo && pkginfo -i
has pkg && pkg list
;;
IRIX)
(IRIX)
versions -b
;;
esac | wc -l
@ -561,10 +562,10 @@ get_pkgs() {
case $os in
# IRIX's package manager adds 3 lines of extra
# output which we must account for here.
IRIX) packages=$((packages - 3)) ;;
(IRIX) packages=$((packages - 3)) ;;
esac
[ "$packages" -gt 1 ] && log pkgs "$packages" >&6
case "$packages" in (1?*|[2-9]*) log pkgs "$packages" >&6;; esac
}
get_memory() {
@ -572,22 +573,22 @@ get_memory() {
# Used memory is calculated using the following "formula":
# MemUsed = MemTotal + Shmem - MemFree - Buffers - Cached - SReclaimable
# Source: https://github.com/KittyKatt/screenFetch/issues/386
Linux*)
(Linux*)
# Parse the '/proc/meminfo' file splitting on ':' and 'k'.
# The format of the file is 'key: 000kB' and an additional
# split is used on 'k' to filter out 'kB'.
while IFS=':k ' read -r key val _; do
case $key in
MemTotal)
(MemTotal)
mem_used=$((mem_used + val))
mem_full=$val
;;
Shmem)
(Shmem)
mem_used=$((mem_used + val))
;;
MemFree|Buffers|Cached|SReclaimable)
(MemFree|Buffers|Cached|SReclaimable)
mem_used=$((mem_used - val))
;;
esac
@ -599,7 +600,7 @@ get_memory() {
# Used memory is calculated using the following "formula":
# (wired + active + occupied) * 4 / 1024
Darwin*)
(Darwin*)
mem_full=$(($(sysctl -n hw.memsize) / 1024 / 1024))
# Parse the 'vmstat' file splitting on ':' and '.'.
@ -607,7 +608,7 @@ get_memory() {
# split is used on '.' to filter it out.
while IFS=:. read -r key val; do
case $key in
*' wired'*|*' active'*|*' occupied'*)
(*' wired'*|*' active'*|*' occupied'*)
mem_used=$((mem_used + ${val:-0}))
;;
esac
@ -623,7 +624,7 @@ get_memory() {
mem_used=$((mem_used * 4 / 1024))
;;
OpenBSD*)
(OpenBSD*)
mem_full=$(($(sysctl -n hw.physmem) / 1024 / 1024))
# This is a really simpler parser for 'vmstat' which grabs
@ -649,7 +650,7 @@ get_memory() {
# Used memory is calculated using the following "formula":
# mem_full - ((inactive + free + cache) * page_size / 1024)
FreeBSD*|DragonFly*)
(FreeBSD*|DragonFly*)
mem_full=$(($(sysctl -n hw.physmem) / 1024 / 1024))
# Use 'set --' to store the output of the command in the
@ -674,14 +675,14 @@ get_memory() {
mem_used=$((mem_full - (($2 + $3 + $4) * $1 / 1024 / 1024)))
;;
NetBSD*)
(NetBSD*)
mem_full=$(($(sysctl -n hw.physmem64) / 1024 / 1024))
# NetBSD implements a lot of the Linux '/proc' filesystem,
# this uses the same parser as the Linux memory detection.
while IFS=':k ' read -r key val _; do
case $key in
MemFree)
(MemFree)
mem_free=$((val / 1024))
break
;;
@ -691,7 +692,7 @@ get_memory() {
mem_used=$((mem_full - mem_free))
;;
Haiku)
(Haiku)
# Read the first line of 'sysinfo -mem' splitting on
# '(', ' ', and ')'. The needed information is then
# stored in the 5th and 7th elements. Using '_' "consumes"
@ -707,7 +708,7 @@ get_memory() {
mem_full=$((mem_full / 1024 / 1024))
;;
Minix)
(Minix)
# Minix includes the '/proc' filesystem though the format
# differs from Linux. The '/proc/meminfo' file is only a
# single line with space separated elements and elements
@ -718,7 +719,7 @@ get_memory() {
mem_full=$(( mem_full / 1024))
;;
SunOS)
(SunOS)
hw_pagesize=$(pagesize)
# 'kstat' outputs memory in the following format:
@ -732,8 +733,8 @@ get_memory() {
# A variable is then assigned based on the key.
while read -r key val; do
case $key in
*total) pages_full=$val ;;
*free) pages_free=$val ;;
(*total) pages_full=$val ;;
(*free) pages_free=$val ;;
esac
done <<-EOF
$(kstat -p unix:0:system_pages:pagestotal \
@ -745,7 +746,7 @@ get_memory() {
mem_used=$((mem_full - mem_free))
;;
IRIX)
(IRIX)
# Read the memory information from the 'top' command. Parse
# and split each line until we reach the line starting with
# "Memory".
@ -753,7 +754,7 @@ get_memory() {
# Example output: Memory: 160M max, 147M avail, .....
while IFS=' :' read -r label mem_full _ mem_free _; do
case $label in
Memory)
(Memory)
mem_full=${mem_full%M}
mem_free=${mem_free%M}
break
@ -773,9 +774,9 @@ get_memory() {
get_wm() {
case $os in
# Don't display window manager on macOS.
Darwin*) ;;
(Darwin*) ;;
*)
(*)
# xprop can be used to grab the window manager's properties
# which contains the window manager's name under '_NET_WM_NAME'.
#
@ -853,24 +854,24 @@ get_wm() {
# Handle cases of a window manager _not_ populating the
# '_NET_WM_NAME' atom. Display nothing in this case.
case $wm in
*'_NET_WM_NAME = '*)
(*'_NET_WM_NAME = '*)
wm=${wm##*_NET_WM_NAME = \"}
wm=${wm%%\"*}
;;
*)
(*)
# Fallback to checking the process list
# for the select few window managers which
# don't set '_NET_WM_NAME'.
while read -r ps_line; do
case $ps_line in
*catwm*) wm=catwm ;;
*fvwm*) wm=fvwm ;;
*dwm*) wm=dwm ;;
*2bwm*) wm=2bwm ;;
*monsterwm*) wm=monsterwm ;;
*wmaker*) wm='Window Maker' ;;
*sowm*) wm=sowm ;;
(*catwm*) wm=catwm ;;
(*fvwm*) wm=fvwm ;;
(*dwm*) wm=dwm ;;
(*2bwm*) wm=2bwm ;;
(*monsterwm*) wm=monsterwm ;;
(*wmaker*) wm='Window Maker' ;;
(*sowm*) wm=sowm ;;
esac
done <<-EOF
$(ps x)
@ -957,7 +958,7 @@ get_ascii() {
# allows indentation to continue naturally despite
# the use of '<<-EOF'.
case ${1:-${PF_ASCII:-${distro:-$os}}} in
[Aa]lpine*)
([Aa]lpine*)
read_ascii 4 <<-EOF
${c4} /\\ /\\
/${c7}/ ${c4}\\ \\
@ -968,7 +969,7 @@ get_ascii() {
EOF
;;
[Aa]ndroid*)
([Aa]ndroid*)
read_ascii 2 <<-EOF
${c2} ;, ,;
${c2} ';,.-----.,;'
@ -979,7 +980,7 @@ get_ascii() {
EOF
;;
[Aa]rch*)
([Aa]rch*)
read_ascii 4 <<-EOF
${c6} /\\
${c6} / \\
@ -991,7 +992,7 @@ get_ascii() {
EOF
;;
[Aa]rco*)
([Aa]rco*)
read_ascii 4 <<-EOF
${c4} /\\
${c4} / \\
@ -1003,7 +1004,7 @@ get_ascii() {
EOF
;;
[Aa]rtix*)
([Aa]rtix*)
read_ascii 6 <<-EOF
${c4} /\\
${c4} / \\
@ -1015,7 +1016,7 @@ get_ascii() {
EOF
;;
[Bb]edrock*)
([Bb]edrock*)
read_ascii 4 <<-EOF
${c7}__
${c7}\\ \\___
@ -1024,7 +1025,7 @@ get_ascii() {
EOF
;;
[Bb]uildroot*)
([Bb]uildroot*)
read_ascii 3 <<-EOF
${c3} ___
${c3} / \` \\
@ -1034,7 +1035,7 @@ get_ascii() {
EOF
;;
[Cc]ent[Oo][Ss]*)
([Cc]ent[Oo][Ss]*)
read_ascii 5 <<-EOF
${c2} ____${c3}^${c5}____
${c2} |\\ ${c3}|${c5} /|
@ -1046,7 +1047,7 @@ get_ascii() {
EOF
;;
[Dd]ebian*)
([Dd]ebian*)
read_ascii 1 <<-EOF
${c1} _____
${c1} / __ \\
@ -1057,7 +1058,7 @@ get_ascii() {
EOF
;;
[Dd]ragon[Ff]ly*)
([Dd]ragon[Ff]ly*)
read_ascii 1 <<-EOF
,${c1}_${c7},
('-_${c1}|${c7}_-')
@ -1069,7 +1070,7 @@ get_ascii() {
EOF
;;
[Ee]lementary*)
([Ee]lementary*)
read_ascii <<-EOF
${c7} _______
${c7} / ____ \\
@ -1080,7 +1081,7 @@ get_ascii() {
EOF
;;
[Ee]ndeavour*)
([Ee]ndeavour*)
read_ascii 4 <<-EOF
${c1}/${c4}\\
${c1}/${c4}/ \\${c6}\\
@ -1091,7 +1092,7 @@ get_ascii() {
EOF
;;
[Ff]edora*)
([Ff]edora*)
read_ascii 4 <<-EOF
${c7} _____
/ __)${c4}\\${c7}
@ -1104,7 +1105,7 @@ get_ascii() {
EOF
;;
[Ff]ree[Bb][Ss][Dd]*)
([Ff]ree[Bb][Ss][Dd]*)
read_ascii 1 <<-EOF
${c1}/\\,-'''''-,/\\
${c1}\\_) (_/
@ -1115,7 +1116,7 @@ get_ascii() {
EOF
;;
[Gg]entoo*)
([Gg]entoo*)
read_ascii 5 <<-EOF
${c5} _-----_
${c5}( \\
@ -1127,7 +1128,7 @@ get_ascii() {
EOF
;;
[Gg][Nn][Uu]*)
([Gg][Nn][Uu]*)
read_ascii 3 <<-EOF
${c2} _-\`\`-, ,-\`\`-_
${c2} .' _-_| |_-_ '.
@ -1143,7 +1144,7 @@ get_ascii() {
EOF
;;
[Gg]uix[Ss][Dd]*|[Gg]uix*)
([Gg]uix[Ss][Dd]*|[Gg]uix*)
read_ascii 3 <<-EOF
${c3}|.__ __.|
${c3}|__ \\ / __|
@ -1155,7 +1156,7 @@ get_ascii() {
EOF
;;
[Hh]aiku*)
([Hh]aiku*)
read_ascii 3 <<-EOF
${c3} ,^,
${c3} / \\
@ -1168,7 +1169,7 @@ get_ascii() {
EOF
;;
[Hh]yperbola*)
([Hh]yperbola*)
read_ascii <<-EOF
${c7} |\`__.\`/
${c7} \____/
@ -1180,7 +1181,7 @@ get_ascii() {
EOF
;;
[Ii][Rr][Ii][Xx]*)
([Ii][Rr][Ii][Xx]*)
read_ascii 1 <<-EOF
${c1} __
${c1} \\ \\ __
@ -1192,7 +1193,7 @@ get_ascii() {
EOF
;;
[Kk][Dd][Ee]*[Nn]eon*)
([Kk][Dd][Ee]*[Nn]eon*)
read_ascii 6 <<-EOF
${c7} .${c6}__${c7}.${c6}__${c7}.
${c6} / _${c7}.${c6}_ \\
@ -1203,7 +1204,7 @@ get_ascii() {
EOF
;;
[Ll]inux*[Ll]ite*|[Ll]ite*)
([Ll]inux*[Ll]ite*|[Ll]ite*)
read_ascii 3 <<-EOF
${c3} /\\
${c3} / \\
@ -1215,7 +1216,7 @@ get_ascii() {
EOF
;;
[Ll]inux*[Mm]int*|[Mm]int)
([Ll]inux*[Mm]int*|[Mm]int)
read_ascii 2 <<-EOF
${c2} ___________
${c2}|_ \\
@ -1228,7 +1229,7 @@ get_ascii() {
;;
[Ll]inux*)
([Ll]inux*)
read_ascii 4 <<-EOF
${c4} ___
${c4}(${c7}.. ${c4}|
@ -1240,7 +1241,7 @@ get_ascii() {
EOF
;;
[Mm]ac[Oo][Ss]*|[Dd]arwin*)
([Mm]ac[Oo][Ss]*|[Dd]arwin*)
read_ascii 1 <<-EOF
${c1} .:'
${c1} _ :'_
@ -1252,7 +1253,7 @@ get_ascii() {
EOF
;;
[Mm]ageia*)
([Mm]ageia*)
read_ascii 2 <<-EOF
${c6} *
${c6} *
@ -1264,7 +1265,7 @@ get_ascii() {
EOF
;;
[Mm]anjaro*)
([Mm]anjaro*)
read_ascii 2 <<-EOF
${c2}||||||||| ||||
${c2}||||||||| ||||
@ -1276,7 +1277,7 @@ get_ascii() {
EOF
;;
[Mm]inix*)
([Mm]inix*)
read_ascii 4 <<-EOF
${c4} ,, ,,
${c4};${c7},${c4} ', ,' ${c7},${c4};
@ -1289,7 +1290,7 @@ get_ascii() {
EOF
;;
[Mm][Xx]*)
([Mm][Xx]*)
read_ascii <<-EOF
${c7} \\\\ /
${c7} \\\\/
@ -1301,7 +1302,7 @@ get_ascii() {
EOF
;;
[Nn]et[Bb][Ss][Dd]*)
([Nn]et[Bb][Ss][Dd]*)
read_ascii 3 <<-EOF
${c7}\\\\${c3}\`-______,----__
${c7} \\\\ ${c3}__,---\`_
@ -1313,7 +1314,7 @@ get_ascii() {
EOF
;;
[Nn]ix[Oo][Ss]*)
([Nn]ix[Oo][Ss]*)
read_ascii 4 <<-EOF
${c4} \\\\ \\\\ //
${c4} ==\\\\__\\\\/ //
@ -1325,7 +1326,7 @@ get_ascii() {
EOF
;;
[Oo]pen[Bb][Ss][Dd]*)
([Oo]pen[Bb][Ss][Dd]*)
read_ascii 3 <<-EOF
${c3} _____
${c3} \\- -/
@ -1337,7 +1338,7 @@ get_ascii() {
EOF
;;
[Oo]pen[Ss][Uu][Ss][Ee]*[Tt]umbleweed*)
([Oo]pen[Ss][Uu][Ss][Ee]*[Tt]umbleweed*)
read_ascii 2 <<-EOF
${c2} _____ ______
${c2} / ____\\ / ____ \\
@ -1347,7 +1348,7 @@ get_ascii() {
EOF
;;
[Oo]pen[Ss][Uu][Ss][Ee]*|[Oo]pen*SUSE*|SUSE*|suse*)
([Oo]pen[Ss][Uu][Ss][Ee]*|[Oo]pen*SUSE*|SUSE*|suse*)
read_ascii 2 <<-EOF
${c2} _______
${c2}__| __ \\
@ -1359,7 +1360,7 @@ get_ascii() {
EOF
;;
[Oo]pen[Ww]rt*)
([Oo]pen[Ww]rt*)
read_ascii 1 <<-EOF
${c1} _______
${c1}| |.-----.-----.-----.
@ -1372,7 +1373,7 @@ get_ascii() {
EOF
;;
[Pp]arabola*)
([Pp]arabola*)
read_ascii 5 <<-EOF
${c5} __ __ __ _
${c5}.\`_//_//_/ / \`.
@ -1383,7 +1384,7 @@ get_ascii() {
EOF
;;
[Pp]op!_[Oo][Ss]*)
([Pp]op!_[Oo][Ss]*)
read_ascii 6 <<-EOF
${c6}______
${c6}\\ _ \\ __
@ -1396,7 +1397,7 @@ get_ascii() {
EOF
;;
[Pp]ure[Oo][Ss]*)
([Pp]ure[Oo][Ss]*)
read_ascii <<-EOF
${c7} _____________
${c7}| _________ |
@ -1407,7 +1408,7 @@ get_ascii() {
EOF
;;
[Rr]aspbian*)
([Rr]aspbian*)
read_ascii 1 <<-EOF
${c2} __ __
${c2} (_\\)(/_)
@ -1418,7 +1419,7 @@ get_ascii() {
EOF
;;
[Ss]lackware*)
([Ss]lackware*)
read_ascii 4 <<-EOF
${c4} ________
${c4} / ______|
@ -1430,7 +1431,7 @@ get_ascii() {
EOF
;;
[Ss]un[Oo][Ss]|[Ss]olaris*)
([Ss]un[Oo][Ss]|[Ss]olaris*)
read_ascii 3 <<-EOF
${c3} . .; .
${c3} . :; :: ;: .
@ -1440,7 +1441,7 @@ get_ascii() {
EOF
;;
[Uu]buntu*)
([Uu]buntu*)
read_ascii 3 <<-EOF
${c3} _
${c3} ---(_)
@ -1451,7 +1452,7 @@ get_ascii() {
EOF
;;
[Vv]oid*)
([Vv]oid*)
read_ascii 2 <<-EOF
${c2} _______
${c2} _ \\______ -
@ -1463,7 +1464,7 @@ get_ascii() {
EOF
;;
*)
(*)
# On no match of a distribution ascii art, this function calls
# itself again, this time to look for a more generic OS related
# ascii art (KISS Linux -> Linux).
@ -1514,14 +1515,16 @@ get_ascii() {
}
main() {
[ "$1" = --version ] && {
case "$1" in (--version) {
printf 'pfetch 0.7.0\n'
exit
}
# Hide 'stderr' unless the first argument is '-v'. This saves
# polluting the script with '2>/dev/null'.
[ "$1" = -v ] || exec 2>/dev/null
;;(-v) :
;;(*) exec 2>/dev/null
;;esac
# Hide 'stdout' and selectively print to it using '>&6'.
# This gives full control over what it displayed on the screen.
@ -1552,15 +1555,13 @@ main() {
# Some terminals don't support these sequences, nor do they
# silently conceal them if they're printed resulting in
# partial sequences being printed to the terminal!
[ "$TERM" = dumb ] ||
[ "$TERM" = minix ] ||
[ "$TERM" = cons25 ] || {
case "$TERM" in (dumb|minix|cons25) :;;(*)
# Disable line-wrapping.
printf '[?7l' >&6
# Enable line-wrapping again on exit.
trap 'printf [?7h >&6' EXIT
}
;;esac
# Store the output of 'uname' to avoid calling it multiple times
# throughout the script. 'read <<EOF' is the simplest way of reading