pfetch: revert unrelated commit.

README.md

@@ -37,7 +37,6 @@ picture"!
 - **MacOS**
 - **Minix**
 - **Solaris**
-- **IRIX**
 
 ## Configuration
 
@@ -58,11 +57,6 @@ PF_INFO="ascii"
 # Example: Only Information.
 PF_INFO="title os host kernel uptime pkgs memory"
 
-# A file to source before running pfetch.
-# Default: unset
-# Valid: A shell script
-PF_SOURCE=""
-
 # Separator between info name and info data.
 # Default: unset
 # Valid: string

pfetch

@@ -83,7 +83,7 @@ log() {
     printf '[3%s;1m%s' "${PF_COL1-4}" "$name"
 
     # Print the info name and info data separator.
-    printf %s "$PF_SEP"
+    printf '%s' "$PF_SEP"
 
     # Move the cursor backward the length of the *current* info name and
     # then move it forwards the length of the *longest* info name. This
@@ -131,7 +131,7 @@ get_os() {
         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.
+            # distributions identification packages or files.
             #
             # It is senseless to add a special case in the code for
             # each and every distribution (which _is_ technically no
@@ -182,13 +182,6 @@ get_os() {
             command -v crux && distro=$(crux)
             command -v guix && distro='Guix System'
 
-            # Check to see if we're running Bedrock Linux which is
-            # very unique. This simply checks to see if the user's
-            # PATH contais a Bedrock specific value.
-            case $PATH in
-                */bedrock/cross/*) distro='Bedrock Linux'
-            esac
-
             # Check to see if Linux is running in Windows 10 under
             # WSL1 (Windows subsystem for Linux [version 1]) and
             # append a string accordingly.
@@ -286,13 +279,13 @@ get_kernel() {
     case $os in
         # Don't print kernel output on some systems as the
         # OS name includes it.
-        *BSD*|Haiku|Minix) 
-            return 
-        ;;
-    esac
+        *BSD*|Haiku|Minix) ;;
 
-    # '$kernel' is the cached output of 'uname -r'.
-    log kernel "$kernel" >&6
+        *)
+            # '$kernel' is the cached output of 'uname -r'.
+            log kernel "$kernel" >&6
+        ;;
+   esac
 }
 
 get_host() {
@@ -317,7 +310,7 @@ get_host() {
                              machdep.dmi.system-product)
         ;;
 
-        *BSD*|Minix)
+        *BSD*)
             host=$(sysctl -n hw.vendor hw.product)
         ;;
     esac
@@ -350,7 +343,7 @@ 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 | by     | O.E.M.  | OEM  |\
             Not     | Applicable | Specified | System | Product | Name |\
             Version | Undefined  | Default   | string | INVALID | <20>    | os )
                 continue
@@ -404,25 +397,6 @@ get_uptime() {
 				$(kstat -p unix:0:system_misc:snaptime)
 			EOF
         ;;
-
-        IRIX)
-            # Grab the uptime in a pretty format. Usually,
-            # 00:00:00 from the 'ps' command.
-            t=$(LC_ALL=POSIX ps -o etime= -p 1)
-
-            # Split the pretty output into days or hours
-            # based on the uptime.
-            case $t in 
-                *-*)   d=${t%%-*} t=${t#*-} ;;
-                *:*:*) h=${t%%:*} t=${t#*:} ;;
-            esac
-
-            h=${h#0} t=${t#0}
-
-            # Convert the split pretty fields back into
-            # seconds so we may re-convert them to our format.
-            s=$((${d:-0}*86400 + ${h:-0}*3600 + ${t%%:*}*60 + ${t#*:}))
-        ;;
     esac
 
     # Convert the uptime from seconds into days, hours and minutes.
@@ -471,14 +445,12 @@ get_pkgs() {
                 has xbps-query && xbps-query -l
                 has apk        && apk info
                 has guix       && guix package --list-installed
-                has opkg       && opkg list-installed
 
                 # Directories containing packages.
                 has kiss       && printf '%s\n' /var/db/kiss/installed/*/
                 has brew       && printf '%s\n' "$(brew --cellar)/"*
                 has emerge     && printf '%s\n' /var/db/pkg/*/*/
                 has pkgtool    && printf '%s\n' /var/log/packages/*
-                has eopkg      && printf '%s\n' /var/lib/eopkg/package/*
 
                 # 'nix' requires two commands.
                 has nix-store  && {
@@ -534,19 +506,9 @@ get_pkgs() {
                 has pkginfo && pkginfo -i
                 has pkg     && pkg list
             ;;
-
-            IRIX)
-                versions -b
-            ;;
         esac | wc -l
     `
 
-    case $os in
-        # IRIX's package manager adds 3 lines of extra
-        # output which we must account for here.
-        IRIX) packages=$((packages - 3)) ;;
-    esac
-
     [ "$packages" -gt 1 ] && log pkgs "$packages" >&6
 }
 
@@ -727,32 +689,72 @@ get_memory() {
             mem_free=$((pages_free * hw_pagesize / 1024 / 1024))
             mem_used=$((mem_full - mem_free))
         ;;
-
-        IRIX)
-            # Read the memory information from the 'top' command. Parse
-            # and split each line until we reach the line starting with
-            # "Memory".
-            #
-            # Example output: Memory: 160M max, 147M avail, .....
-            while IFS=' :' read -r label mem_full _ mem_free _; do
-                case $label in
-                    Memory) 
-                        mem_full=${mem_full%M}
-                        mem_free=${mem_free%M}
-                        break 
-                    ;;
-                esac
-            done <<-EOF
-                $(top -n)
-			EOF
-
-            mem_used=$((mem_full - mem_free))
-        ;;
     esac
 
     log memory "${mem_used:-?}M / ${mem_full:-?}M" >&6
 }
 
+get_disk() {
+    # Store the version of the 'df' command as the available
+    # flags, options and implementation differs between operating
+    # systems and we need to handle these edge-cases.
+    df_version=$(df --version 2>&1)
+
+    case $df_version in
+        # The 'df' command is from AIX.
+        *IMitv*)
+            set -- -P -g
+        ;;
+
+        # The 'df' command is from IRIX.
+        *befhikm*)
+            set -- -P -k
+        ;;
+
+        # The 'df' command is from OpenBSD.
+        *hiklnP*)
+            set -- -h
+        ;;
+
+        # The 'df' command is from Haiku and is wildly
+        # different and provides no workable output,
+        # end here.
+        *Tracker*) # Haiku
+            return
+        ;;
+
+        # From testing it is saffe to assume that
+        # any other 'df' version provides these flags.
+        *)
+            set -- -P -h
+        ;;
+    esac
+
+    # Read the output of 'df' line by line. The first line
+    # contains header information for the "table" so it is
+    # skipped.
+    #
+    # The next lines are then split to grab the relevant
+    # information and thankfully the output remains the
+    # same between all but one 'df' implementation.
+    #
+    # TODO: Configure disks to send to 'df'. Do we need to
+    #       do this? I'd love to _not_ do it.
+    df "$@" / | while read -r name full used _ perc _; do
+        [ "$header" ] || { header=1; continue; }
+
+        case $df_version in
+            # The 'df' command is from IRIX.
+            *befhikm*)
+                used=$((used/1024/1024))G
+                full=$((full/1024/1024))G
+            ;;
+        esac
+
+        log disk "$name [$used / $full ($perc)]" >&6
+    done
+}
+
 get_wm() {
     case $os in
         # Don't display window manager on macOS.
@@ -768,7 +770,7 @@ get_wm() {
             # atom..
             #
             # List of window managers which fail to set the name atom:
-            # catwm, fvwm, dwm, 2bwm, monster, wmaker and sowm [mine! ;)].
+            # catwm, fvwm, dwm, 2bwm and monster.
             #
             # The final downside to this approach is that it does _not_
             # support Wayland environments. The only solution which supports
@@ -840,40 +842,7 @@ get_wm() {
                         wm=${wm%%\"*}
                     ;;
 
-                    *)
-                        # Fallback to checking the process list
-                        # for the select few window managers which
-                        # don't set '_NET_WM_NAME'.
-                        #
-                        # TODO: This is currently limited to 'grep'
-                        #       implementations providing the '-o'
-                        #       flag. This needs to be replaced with
-                        #       a command which searches for a list
-                        #       of strings and returns _only_ the
-                        #       first match's contents (also ensuring
-                        #       the search itself isn't matched).
-                        #
-                        #       A generic parser isn't possible as
-                        #       the output of 'ps' is _not_ the same
-                        #       between implementations and across
-                        #       operating systems.
-                        #
-                        #       The simple search method above works
-                        #       regardless of 'ps' implementation.
-                        #
-                        # Disable the shellcheck warning about using
-                        # 'pgrep' instead of 'ps | grep' as 'pgrep'
-                        # is not always available.
-                        # shellcheck disable=2009
-                        wm=$(ps x | grep -o \
-                                         -e '[c]atwm' \
-                                         -e '[f]vwm' \
-                                         -e '[d]wm' \
-                                         -e '[2]bwm' \
-                                         -e '[m]onsterwm' \
-                                         -e '[w]maker' \
-                                         -e '[s]owm')
-                    ;;
+                    *)  wm= ;;
                 esac
             }
         ;;
@@ -911,12 +880,12 @@ get_palette() {
     #
     # This allows us to save hardcoding a second set of sequences
     # for background colors.
-    palette="$c1 $c1 $c2 $c2 $c3 $c3 $c4 $c4 $c5 $c5 $c6 $c6 "
+    palette="  $c1  $c2  $c3  $c4  $c5  $c6  $c7  "
 
-    # Print the palette with a new-line before and afterwards.
-    printf '\n' >&6
-    log "$palette 
-        " " " >&6
+    # Print the palette with a newline before and after.
+    # The '\033[%sC' moves the text to the right, the
+    # length of the ascii art.
+    printf '\n[%sC%s\n' "${ascii_width-1}" "$palette" >&6
 }
 
 get_ascii() {
@@ -963,63 +932,54 @@ get_ascii() {
 				 /${c7}/   ${c4}\\  \\
 				/${c7}//    ${c4}\\  \\
 				${c7}//      ${c4}\\  \\
-				         ${c4}\\
+				         \\
 			EOF
         ;;
 
         [Aa]ndroid*)
             read_ascii 2 <<-EOF
 				${c2}  ;,           ,;
-				${c2}   ';,.-----.,;'
-				${c2}  ,'           ',
-				${c2} /    O     O    \\
-				${c2}|                 |
-				${c2}'-----------------'
+				   ';,.-----.,;'
+				  ,'           ',
+				 /    O     O    \\
+				|                 |
+				'-----------------'
 			EOF
         ;;
 
         [Aa]rch*)
             read_ascii 4 <<-EOF
-				${c6}       /\\
-				${c6}      /  \\
-				${c6}     /\\   \\
-				${c4}    /      \\
-				${c4}   /   ,,   \\
-				${c4}  /   |  |  -\\
-				${c4} /_-''    ''-_\\
+			${c6}       /\\
+				      /  \\
+				     /\\   \\
+			${c4}    /      \\
+				   /   ,,   \\
+				  /   |  |  -\\
+				 /_-''    ''-_\\
 			EOF
         ;;
 
         [Aa]rco*)
             read_ascii 4 <<-EOF
 				${c4}      /\\
-				${c4}     /  \\
-				${c4}    / /\\ \\
-				${c4}   / /  \\ \\
-				${c4}  / /    \\ \\
-				${c4} / / _____\\ \\
-				${c4}/_/  \`----.\\_\\
+				     /  \\
+				    / /\\ \\
+				   / /  \\ \\
+				  / /    \\ \\
+				 / / _____\\ \\
+				/_/  \`----.\\_\\
 			EOF
         ;;
 
         [Aa]rtix*)
             read_ascii 6 <<-EOF
 				${c4}      /\\
-				${c4}     /  \\
-				${c4}    /\`'.,\\
-				${c4}   /     ',
-				${c4}  /      ,\`\\
-				${c4} /   ,.'\`.  \\
-				${c4}/.,'\`     \`'.\\
-			EOF
-        ;;
-
-        [Bb]edrock*)
-            read_ascii 4 <<-EOF
-				${c7}__
-				${c7}\\ \\___
-				${c7} \\  _ \\
-				${c7}  \\___/
+				     /  \\
+				    /\`'.,\\
+				   /     ',
+				  /      ,\`\\
+				 /   ,.'\`.  \\
+				/.,'\`     \`'.\\
 			EOF
         ;;
 
@@ -1038,11 +998,11 @@ get_ascii() {
         [Dd]ebian*)
             read_ascii 1 <<-EOF
 				${c1}  _____
-				${c1} /  __ \\
-				${c1}|  /    |
-				${c1}|  \\___-
-				${c1}-_
-				${c1}  --_
+				 /  __ \\
+				|  /    |
+				|  \\___-
+				-_
+				  --_
 			EOF
         ;;
 
@@ -1053,30 +1013,19 @@ get_ascii() {
 				  >--${c1}|${c7}--<
 				 (_-'${c1}|${c7}'-_)
 				     ${c1}|
-				     ${c1}|
-				     ${c1}|
+				     |
+				     |
 			EOF
         ;;
 
         [Ee]lementary*)
             read_ascii <<-EOF
 				${c7}  _______
-				${c7} / ____  \\
-				${c7}/  |  /  /\\
-				${c7}|__\\ /  / |
-				${c7}\\   /__/  /
-				 ${c7}\\_______/
-			EOF
-        ;;
-
-        [Ee]ndeavour*)
-            read_ascii 4 <<-EOF
-    				      ${c1}/${c4}\\
-				    ${c1}/${c4}/  \\${c6}\\
-				   ${c1}/${c4}/    \\ ${c6}\\
-				 ${c1}/ ${c4}/     _) ${c6})
-				${c1}/_${c4}/___-- ${c6}__-
-				 ${c6}/____--
+				 / ____  \\
+				/  |  /  /\\
+				|__\\ /  / |
+				\\   /__/  /
+				 \\_______/
 			EOF
         ;;
 
@@ -1096,83 +1045,71 @@ get_ascii() {
         [Ff]ree[Bb][Ss][Dd]*)
             read_ascii 1 <<-EOF
 				${c1}/\\,-'''''-,/\\
-				${c1}\\_)       (_/
-				${c1}|           |
-				${c1}|           |
-				 ${c1};         ;
-				  ${c1}'-_____-'
+				\\_)       (_/
+				|           |
+				|           |
+				 ;         ;
+				  '-_____-'
 			EOF
         ;;
 
         [Gg]entoo*)
             read_ascii 5 <<-EOF
 				${c5} _-----_
-				${c5}(       \\
-				${c5}\\    0   \\
+				(       \\
+				\\    0   \\
 				${c7} \\        )
-				${c7} /      _/
-				${c7}(     _-
-				${c7}\\____-
+				 /      _/
+				(     _-
+				\\____-
 			EOF
         ;;
 
         [Gg]uix[Ss][Dd]*|[Gg]uix*)
             read_ascii 3 <<-EOF
 				${c3}|.__          __.|
-				${c3}|__ \\        / __|
-				   ${c3}\\ \\      / /
-				    ${c3}\\ \\    / /
-				     ${c3}\\ \\  / /
-				      ${c3}\\ \\/ /
-				       ${c3}\\__/
+				|__ \\        / __|
+				   \\ \\      / /
+				    \\ \\    / /
+				     \\ \\  / /
+				      \\ \\/ /
+				       \\__/
 			EOF
         ;;
 
         [Hh]aiku*)
             read_ascii 3 <<-EOF
 				${c3}       ,^,
-				 ${c3}     /   \\
-				${c3}*--_ ;     ; _--*
-				${c3}\\   '"     "'   /
-				 ${c3}'.           .'
-				${c3}.-'"         "'-.
-				 ${c3}'-.__.   .__.-'
-				       ${c3}|_|
+				      /   \\
+				*--_ ;     ; _--*
+				\\   '"     "'   /
+				 '.           .'
+				.-'"         "'-.
+				 '-.__.   .__.-'
+				       |_|
 			EOF
         ;;
 
         [Hh]yperbola*)
             read_ascii <<-EOF
 				${c7}    |\`__.\`/
-				   ${c7} \____/
-				   ${c7} .--.
-				  ${c7} /    \\
-				 ${c7} /  ___ \\
-				 ${c7}/ .\`   \`.\\
-				${c7}/.\`      \`.\\
-			EOF
-        ;;
-
-        [Ii][Rr][Ii][Xx]*)
-            read_ascii 1 <<-EOF
-				${c1} __
-				${c1} \\ \\   __
-				${c1}  \\ \\ / /
-				${c1}   \\ v /
-				${c1}   / . \\
-				${c1}  /_/ \\ \\
-				${c1}       \\_\\
+				    \____/
+				    .--.
+				   /    \\
+				  /  ___ \\
+				 / .\`   \`.\\
+				/.\`      \`.\\
 			EOF
         ;;
 
         [Ll]inux*[Ll]ite*|[Ll]ite*)
             read_ascii 3 <<-EOF
 				${c3}   /\\
-				${c3}  /  \\
-				${c3} / ${c7}/ ${c3}/
-			${c3}> ${c7}/ ${c3}/
-				${c3}\\ ${c7}\\ ${c3}\\
-				 ${c3}\\_${c7}\\${c3}_\\
+				  /  \\
+				 / ${c7}/ ${c3}/
+				> ${c7}/ ${c3}/
+				\\ ${c7}\\ ${c3}\\
+				 \\_${c7}\\${c3}_\\
 				${c7}    \\
 			EOF
         ;;
@@ -1180,12 +1117,12 @@ get_ascii() {
         [Ll]inux*[Mm]int*|[Mm]int)
             read_ascii 2 <<-EOF
 				${c2} ___________
-				${c2}|_          \\
-				  ${c2}| ${c7}| _____ ${c2}|
-				  ${c2}| ${c7}| | | | ${c2}|
-				  ${c2}| ${c7}| | | | ${c2}|
-				  ${c2}| ${c7}\\__${c7}___/ ${c2}|
-				  ${c2}\\_________/
+				|_          \\
+				  | ${c7}| _____ ${c2}|
+				  | ${c7}| | | | ${c2}|
+				  | ${c7}| | | | ${c2}|
+				  | ${c7}\\__${c7}___/ ${c2}|
+				  \\_________/
 			EOF
         ;;
 
@@ -1193,10 +1130,10 @@ get_ascii() {
         [Ll]inux*)
             read_ascii 4 <<-EOF
 				${c4}    ___
-				   ${c4}(${c7}.. ${c4}|
-				   ${c4}(${c5}<> ${c4}|
-				  ${c4}/ ${c7}__  ${c4}\\
-				 ${c4}( ${c7}/  \\ ${c4}/|
+				   (${c7}.· ${c4}|
+				   (${c5}<> ${c4}|
+				  / ${c7}__  ${c4}\\
+				 ( ${c7}/  \\ ${c4}/|
 				${c5}_${c4}/\\ ${c7}__)${c4}/${c5}_${c4})
 				${c5}\/${c4}-____${c5}\/
 			EOF
@@ -1205,9 +1142,9 @@ get_ascii() {
         [Mm]ac[Oo][Ss]*|[Dd]arwin*)
             read_ascii 1 <<-EOF
 				${c1}       .:'
-				${c1}    _ :'_
+				    _ :'_
 				${c2} .'\`_\`-'_\`\`.
-				${c2}:________.-'
+				:________.-'
 				${c3}:_______:
 				${c4} :_______\`-;
 				${c5}  \`._.-._.'
@@ -1217,49 +1154,49 @@ get_ascii() {
         [Mm]ageia*)
             read_ascii 2 <<-EOF
 				${c6}   *
-				${c6}    *
-				${c6}   **
+				    *
+				   **
 				${c7} /\\__/\\
-				${c7}/      \\
-				${c7}\\      /
-				${c7} \\____/
+				/      \\
+				\\      /
+				 \\____/
 			EOF
         ;;
 
         [Mm]anjaro*)
             read_ascii 2 <<-EOF
 				${c2}||||||||| ||||
-				${c2}||||||||| ||||
-				${c2}||||      ||||
-				${c2}|||| |||| ||||
-				${c2}|||| |||| ||||
-				${c2}|||| |||| ||||
-				${c2}|||| |||| ||||
+				||||||||| ||||
+				||||      ||||
+				|||| |||| ||||
+				|||| |||| ||||
+				|||| |||| ||||
+				|||| |||| ||||
 			EOF
         ;;
 
         [Mm]inix*)
             read_ascii 4 <<-EOF
 				${c4} ,,        ,,
-				${c4};${c7},${c4} ',    ,' ${c7},${c4};
-				${c4}; ${c7}',${c4} ',,' ${c7},'${c4} ;
-				${c4};   ${c7}',${c4}  ${c7},'${c4}   ;
-				${c4};  ${c7};, '' ,;${c4}  ;
-				${c4};  ${c7};${c4};${c7}',,'${c4};${c7};${c4}  ;
-				${c4}', ${c7};${c4};;  ;;${c7};${c4} ,'
-				 ${c4} '${c7};${c4}'    '${c7};${c4}'
+				;${c7},${c4} ',    ,' ${c7},${c4};
+				; ${c7}',${c4} ',,' ${c7},'${c4} ;
+				;   ${c7}',${c4}  ${c7},'${c4}   ;
+				;  ${c7};, '' ,;${c4}  ;
+				;  ${c7};${c4};${c7}',,'${c4};${c7};${c4}  ;
+				', ${c7};${c4};;  ;;${c7};${c4} ,'
+				  '${c7};${c4}'    '${c7};${c4}'
 			EOF
         ;;
 
         [Mm][Xx]*)
             read_ascii <<-EOF
 				${c7}    \\\\  /
-				 ${c7}    \\\\/
-				 ${c7}     \\\\
-				 ${c7}  /\\/ \\\\
-				${c7}  /  \\  /\\
-				${c7} /    \\/  \\
-			${c7}/__________\\
+				     \\\\/
+				      \\\\
+				   /\\/ \\\\
+				  /  \\  /\\
+				 /    \\/  \\
+				/__________\\
 			EOF
         ;;
 
@@ -1270,137 +1207,124 @@ get_ascii() {
 				${c7}  \\\\       ${c3}\`.____
 				${c7}   \\\\${c3}-______,----\`-
 				${c7}    \\\\
-				${c7}     \\\\
-				${c7}      \\\\
+				     \\\\
+				      \\\\
 			EOF
         ;;
 
         [Nn]ix[Oo][Ss]*)
             read_ascii 4 <<-EOF
 				${c4}  \\\\  \\\\ //
-				${c4} ==\\\\__\\\\/ //
-				${c4}   //   \\\\//
-				${c4}==//     //==
-				${c4} //\\\\___//
-				${c4}// /\\\\  \\\\==
-				${c4}  // \\\\  \\\\
+				 ==\\\\__\\\\/ //
+				   //   \\\\//
+				==//     //==
+				 //\\\\___//
+				// /\\\\  \\\\==
+				  // \\\\  \\\\
 			EOF
         ;;
 
         [Oo]pen[Bb][Ss][Dd]*)
             read_ascii 3 <<-EOF
 				${c3}      _____
-				${c3}    \\-     -/
-				${c3} \\_/         \\
-				${c3} |        ${c7}O O${c3} |
-				${c3} |_  <   )  3 )
-				${c3} / \\         /
-				 ${c3}   /-_____-\\
+				    \\-     -/
+				 \\_/         \\
+				 |        ${c7}O O${c3} |
+				 |_  <   )  3 )
+				 / \\         /
+				    /-_____-\\
 			EOF
         ;;
 
-        [Oo]pen[Ss][Uu][Ss][Ee]*|[Oo]pen*SUSE*|SUSE*|suse*)
+        [Oo]penSUSE*|[Oo]pen*SUSE*|SUSE*|suse*)
             read_ascii 2 <<-EOF
 				${c2}  _______
-				${c2}__|   __ \\
-				${c2}     / .\\ \\
-				${c2}     \\__/ |
-				${c2}   _______|
-				${c2}   \\_______
-				${c2}__________/
-			EOF
-        ;;
-
-        [Oo]pen[Ww]rt*)
-            read_ascii 1 <<-EOF
-				${c1} _______
-				${c1}|       |.-----.-----.-----.
-				${c1}|   -   ||  _  |  -__|     |
-				${c1}|_______||   __|_____|__|__|
-				${c1} ________|__|    __
-				${c1}|  |  |  |.----.|  |_
-				${c1}|  |  |  ||   _||   _|
-				${c1}|________||__|  |____|
+				__|   __ \\
+				     / .\\ \\
+				     \\__/ |
+				   _______|
+				   \\_______
+				__________/
 			EOF
         ;;
 
         [Pp]arabola*)
             read_ascii 5 <<-EOF
 				${c5}  __ __ __  _
-				${c5}.\`_//_//_/ / \`.
-				${c5}          /  .\`
-				${c5}         / .\`
-				${c5}        /.\`
-				${c5}       /\`
+				.\`_//_//_/ / \`.
+				          /  .\`
+				         / .\`
+				        /.\`
+				       /\`
 			EOF
         ;;
 
         [Pp]op!_[Oo][Ss]*)
             read_ascii 6 <<-EOF
 				${c6}______
-				${c6}\\   _ \\        __
-				 ${c6}\\ \\ \\ \\      / /
-				  ${c6}\\ \\_\\ \\    / /
-				   ${c6}\\  ___\\  /_/
-				   ${c6} \\ \\    _
-				  ${c6} __\\_\\__(_)_
-				  ${c6}(___________)
+				\\   _ \\        __
+				 \\ \\ \\ \\      / /
+				  \\ \\_\\ \\    / /
+				   \\  ___\\  /_/
+				    \\ \\    _
+				   __\\_\\__(_)_
+				  (___________)
 			EOF
         ;;
 
         [Pp]ure[Oo][Ss]*)
             read_ascii <<-EOF
 				${c7} _____________
-				${c7}|  _________  |
-				${c7}| |         | |
-				${c7}| |         | |
-				${c7}| |_________| |
-				${c7}|_____________|
+				|  _________  |
+				| |         | |
+				| |         | |
+				| |_________| |
+				|_____________|
 			EOF
         ;;
 
         [Ss]lackware*)
             read_ascii 4 <<-EOF
 				${c4}   ________
-				${c4}  /  ______|
-				${c4}  | |______
-				${c4}  \\______  \\
-				${c4}   ______| |
-				${c4}| |________/
-				${c4}|____________
+				  /  ______|
+				  | |______
+				  \\______  \\
+				   ______| |
+				| |________/
+				|____________
 			EOF
         ;;
 
         [Ss]un[Oo][Ss]|[Ss]olaris*)
             read_ascii 3 <<-EOF
 				${c3}       .   .;   .
-				${c3}   .   :;  ::  ;:   .
-				${c3}   .;. ..      .. .;.
-				${c3}..  ..             ..  ..
-				${c3} .;,                 ,;.
+				   .   :;  ::  ;:   .
+				   .;. ..      .. .;.
+				..  ..             ..  ..
+				 .;,                 ,;.
 			EOF
         ;;
 
         [Uu]buntu*)
             read_ascii 3 <<-EOF
 				${c3}         _
-				${c3}     ---(_)
-				${c3} _/  ---  \\
-				${c3}(_) |   |
-				 ${c3} \\  --- _/
-				    ${c3} ---(_)
+				     ---(_)
+				 _/  ---  \\
+				(_) |   |
+				  \\  --- _/
+				     ---(_)
 			EOF
         ;;
 
         [Vv]oid*)
             read_ascii 2 <<-EOF
 				${c2}    _______
-				${c2} _ \\______ -
-				${c2}| \\  ___  \\ |
-				${c2}| | /   \ | |
-				${c2}| | \___/ | |
-				${c2}| \\______ \\_|
-				${c2} -_______\\
+				 _ \\______ -
+				| \\  ___  \\ |
+				| | /   \ | |
+				| | \___/ | |
+				| \\______ \\_|
+				 -_______\\
 			EOF
         ;;
 
@@ -1439,8 +1363,12 @@ get_ascii() {
     # output without the use of a pipe ('|').
     # This ensures that any variables defined in the while loop
     # are still accessible in the script.
+    #
+    # The 'awk' command below used to be a simple 'sed', however
+    # some versions of Android shipped with a totally broken 'sed'
+    # command from 'toybox' and so we're forced to avoid 'sed'.
     done <<-EOF
- 		$(printf %s "$ascii" | sed 's/\[3.m//g')
+		  $(printf %s "$ascii" | awk '{gsub("\\[3.m","");print}')
 	EOF
 
     # Add a gap between the ascii art and the information.
@@ -1463,11 +1391,6 @@ main() {
     # This gives full control over what it displayed on the screen.
     exec 6>&1 >/dev/null
 
-    # Allow the user to execute their own script and modify or
-    # extend pfetch's behavior.
-    # shellcheck source=/dev/null
-    . "${PF_SOURCE:-/dev/null}" ||:
-
     # Ensure that the 'TMPDIR' is writable as heredocs use it and
     # fail without the write permission. This was found to be the
     # case on Android where the temporary directory requires root.
@@ -1483,7 +1406,9 @@ main() {
         c7=''; c8=''
     }
 
-    # Avoid text-wrapping from wrecking the program output.
+    # Avoid text-wrapping from wrecking the program output
+    # and hide the cursor to hide its moving around during
+    # the printing process.
     #
     # Some terminals don't support these sequences, nor do they
     # silently conceal them if they're printed resulting in
@@ -1491,11 +1416,14 @@ main() {
     [ "$TERM" = dumb ]   ||
     [ "$TERM" = minix ]  ||
     [ "$TERM" = cons25 ] || {
-        # Disable line-wrapping.
-        printf '[?7l' >&6
+        # '[?7l':  Disable line-wrapping.
+        # '[?25l': Hide the cursor.
+        printf '[?7l[?25l' >&6
 
-        # Enable line-wrapping again on exit.
-        trap 'printf [?7h >&6' EXIT
+        # Leave the terminal how we found it on exit or Ctrl+C.
+        # '[?7h':  Enable line-wrapping.
+        # '[?25h': Show the cursor.
+        trap 'printf [?7h[?25h >&6' EXIT
     }
 
     # Store the output of 'uname' to avoid calling it multiple times