vfscommonupdate: sync pending built modules into _vfscommon.vfs

Catch-up vfs sync for module work committed earlier without a
vfscommonupdate pass: opunk::console backend modules (G-001 increment 1),
punk::sshrun 0.1.0, punk::args::moduledoc::tclcore 0.1.0 -> 0.2.0,
app-punkscript punkscript.tcl. All copies verified byte-identical to their
committed sources modulo build version stamping.

Assisted-by: harness=claude; primary-model=claude-fable-5; api-location=anthropic.com

src/vfs/_vfscommon.vfs/lib/app-punkscript/punkscript.tcl

@@ -1,7 +1,7 @@
 package provide app-punkscript 1.0
 #Lean one-shot script runner for the punk executable 'script' subcommand (goal G-015).
 #
-#Contract (G-015 - see goals/G-015-script-subcommand-piped-stdin.md):
+#Contract (G-015 - see goals/archive/G-015-script-subcommand-piped-stdin.md):
 # - runs a script FILE (first argument, remaining arguments become the script's ::argv)
 #   or, with no arguments, the whole of piped/redirected stdin as the script.
 # - the script interp carries the default punk shell module/alias environment

src/vfs/_vfscommon.vfs/modules/opunk/console/ssh-0.1.0.tm

@@ -0,0 +1,111 @@
+# -*- tcl -*-
+# Maintenance Instruction: leave the 999999.xxx.x as is and use punkshell 'dev make' or bin/punkmake to update from <pkg>-buildversion.txt
+#
+# ++ +++ +++ +++ +++ +++ +++ +++ +++ +++ +++
+# (C) 2026
+#
+# @@ Meta Begin
+# Application opunk::console::ssh 0.1.0
+# Meta platform     tcl
+# Meta license      BSD
+# @@ Meta End
+
+package require Tcl 8.6-
+package require voo
+package require opunk::console
+
+#opunk::SshConsole - an ::opunk::Console backend for terminal sessions carried over a
+#socket-like channel pair (G-001) - the ssh-channel case: a remote user's terminal is on
+#the other end of the connection, but the local channel is a plain socket exposing none
+#of the signals terminal detection relies on (-inputmode/-mode, twapi handles, env hints).
+#
+#The backend is CONSTRUCTED knowing the far end is a terminal, so:
+# - is_console_or_tty: always 1 (explicit construction-time knowledge, not detection)
+# - can_respond:       settled value if set, else 1 (the remote terminal answers ANSI
+#                      queries carried over the connection)
+# - at_eof:            plain [chan eof] on the channel - deliberately NO base-class
+#                      pipe-probe: probing a socket would consume a byte the protocol
+#                      layer/reader needs (see goals/G-001 detail)
+# - size:              the registered ::opunk::console::size_query_provider when
+#                      available (punk::console's ANSI cursor-report mechanisms operate
+#                      over the channel pair like any other console), else the
+#                      configured default size. No -winsize attempt (sockets have none).
+#
+#No edits to the base ::opunk::Console or punk::console are needed (G-001 acceptance).
+
+voo::class ::opunk::SshConsole -extends ::opunk::Console {
+    public {
+        method is_console_or_tty {} {
+            return 1
+        }
+        method can_respond {} {
+            set settled [get.o_can_respond $this]
+            if {$settled != -1} {
+                return $settled
+            }
+            return 1
+        }
+        method at_eof {} {
+            set in [::opunk::Console::in $this]
+            if {[catch {chan eof $in} is_eof]} {
+                return 1 ;#closed/invalid channel - unusable
+            }
+            return $is_eof
+        }
+        method size {} {
+            if {![can_respond $this]} {
+                return [::opunk::Console::default_size $this]
+            }
+            if {$::opunk::console::size_query_provider ne ""} {
+                if {![catch {{*}$::opunk::console::size_query_provider $this} sized]} {
+                    if {[dict size $sized] && [string is integer -strict [dict get $sized columns]] && [string is integer -strict [dict get $sized rows]]} {
+                        return $sized
+                    }
+                }
+            }
+            return [::opunk::Console::default_size $this]
+        }
+    }
+
+    constructor {in out} {
+        #in/out: the channel pair of the connection (a single socket channel may be
+        #passed for both). Parent fields are private - set via imported index variables.
+        variable o_in
+        variable o_out
+        set obj [new()]
+        lset obj $o_in  $in
+        lset obj $o_out $out
+        return $obj
+    }
+}
+namespace eval ::opunk::SshConsole {
+    namespace ensemble create
+}
+
+tcl::namespace::eval ::opunk::console::ssh {
+    tcl::namespace::export {[a-z]*}
+    variable PUNKARGS
+
+    lappend PUNKARGS [list {
+        @id     -id "(package)opunk::console::ssh"
+        @package    -name "opunk::console::ssh" -help\
+        "voo class ::opunk::SshConsole - an ::opunk::Console backend for terminal sessions
+        carried over socket-like channels (e.g an ssh connection): constructed knowing the
+        far end is a terminal, eof via chan eof (no byte-consuming probe), size via the
+        registered ANSI size-query provider over the connection (G-001)."
+    }]
+}
+
+namespace eval ::punk::args::register {
+    #use fully qualified so 8.6 doesn't find existing var in global namespace
+    lappend ::punk::args::register::NAMESPACES ::opunk::console::ssh ::opunk::SshConsole
+}
+
+# ++ +++ +++ +++ +++ +++ +++ +++ +++ +++ +++
+##  Ready
+package provide opunk::console::ssh [tcl::namespace::eval ::opunk::console::ssh {
+    variable pkg opunk::console::ssh
+    variable version
+    set version 0.1.0
+}]
+return

src/vfs/_vfscommon.vfs/modules/opunk/console/test-0.1.0.tm

@@ -0,0 +1,120 @@
+# -*- tcl -*-
+# Maintenance Instruction: leave the 999999.xxx.x as is and use punkshell 'dev make' or bin/punkmake to update from <pkg>-buildversion.txt
+#
+# ++ +++ +++ +++ +++ +++ +++ +++ +++ +++ +++
+# (C) 2026
+#
+# @@ Meta Begin
+# Application opunk::console::test 0.1.0
+# Meta platform     tcl
+# Meta license      BSD
+# @@ Meta End
+
+package require Tcl 8.6-
+package require voo
+package require opunk::console
+
+#opunk::TestConsole - a scripted/deterministic ::opunk::Console backend (G-001).
+#
+#The first client of the pluggable-backend seam and the console TEST DOUBLE the repl
+#characterization work needs (see goals/G-044 detail - class_editbuf and raw-mode
+#behaviours are console-coupled and cannot be unit-tested against a live terminal).
+#
+#Wraps a caller-supplied channel pair (typically [chan pipe] ends or reflected channels
+#owned by a test harness) and answers the capability/size questions DETERMINISTICALLY:
+# - is_console_or_tty: always 1 (constructed knowing it plays the terminal role)
+# - can_respond:       settled value if set, else 1
+# - at_eof:            plain [chan eof] on the input channel - NEVER probes (a probe
+#                      would consume a byte the test harness scripted)
+# - size:              the configured size - no -winsize, no query emission, no
+#                      size_query_provider consultation. Set at construction
+#                      (-columns/-rows) and stored in the inherited o_default_size.
+#
+#No edits to the base ::opunk::Console or punk::console are needed (G-001 acceptance):
+#values carry this class's namespace tag at slot 0 and existing holders (e.g
+#punk::console::console_spec_resolve callers) dispatch to these overrides virtually.
+
+voo::class ::opunk::TestConsole -extends ::opunk::Console {
+    public {
+        method is_console_or_tty {} {
+            return 1
+        }
+        method can_respond {} {
+            set settled [get.o_can_respond $this]
+            if {$settled != -1} {
+                return $settled
+            }
+            return 1
+        }
+        method at_eof {} {
+            set in [::opunk::Console::in $this]
+            if {[catch {chan eof $in} is_eof]} {
+                return 1 ;#closed/invalid channel - unusable
+            }
+            return $is_eof
+        }
+        method size {} {
+            return [::opunk::Console::default_size $this]
+        }
+    }
+
+    constructor {in out args} {
+        #args: optional -columns <int> -rows <int> (default 80x24 from the base field).
+        #Parent fields are private, so their imported INDEX variables are used to set
+        #slots on the child-tagged default value (the voo -extends pattern for
+        #initialising inherited private fields).
+        variable o_in
+        variable o_out
+        variable o_default_size
+        set obj [new()]
+        lset obj $o_in  $in
+        lset obj $o_out $out
+        set size [lindex $obj $o_default_size]
+        foreach {k v} $args {
+            switch -- $k {
+                -columns {
+                    dict set size columns $v
+                }
+                -rows {
+                    dict set size rows $v
+                }
+                default {
+                    error "opunk::TestConsole::new unknown option '$k'. Known options: -columns -rows"
+                }
+            }
+        }
+        lset obj $o_default_size $size
+        return $obj
+    }
+}
+namespace eval ::opunk::TestConsole {
+    namespace ensemble create
+}
+
+tcl::namespace::eval ::opunk::console::test {
+    tcl::namespace::export {[a-z]*}
+    variable PUNKARGS
+
+    lappend PUNKARGS [list {
+        @id     -id "(package)opunk::console::test"
+        @package    -name "opunk::console::test" -help\
+        "voo class ::opunk::TestConsole - a scripted/deterministic ::opunk::Console backend
+        wrapping a caller-supplied channel pair (e.g chan pipe ends) with fixed capability
+        answers and a configured size. The console test double for harness-driven repl and
+        editbuf testing (G-001)."
+    }]
+}
+
+namespace eval ::punk::args::register {
+    #use fully qualified so 8.6 doesn't find existing var in global namespace
+    lappend ::punk::args::register::NAMESPACES ::opunk::console::test ::opunk::TestConsole
+}
+
+# ++ +++ +++ +++ +++ +++ +++ +++ +++ +++ +++
+##  Ready
+package provide opunk::console::test [tcl::namespace::eval ::opunk::console::test {
+    variable pkg opunk::console::test
+    variable version
+    set version 0.1.0
+}]
+return

src/vfs/_vfscommon.vfs/modules/opunk/console/tk-0.1.0.tm

@@ -0,0 +1,154 @@
+# -*- tcl -*-
+# Maintenance Instruction: leave the 999999.xxx.x as is and use punkshell 'dev make' or bin/punkmake to update from <pkg>-buildversion.txt
+#
+# ++ +++ +++ +++ +++ +++ +++ +++ +++ +++ +++
+# (C) 2026
+#
+# @@ Meta Begin
+# Application opunk::console::tk 0.1.0
+# Meta platform     tcl
+# Meta license      BSD
+# @@ Meta End
+
+package require Tcl 8.6-
+package require voo
+package require opunk::console
+#NOTE: deliberately NO 'package require Tk' here - the class definition is loadable
+#without Tk; construction errors usefully if the widget doesn't exist. This keeps the
+#backend requirable in non-GUI processes (introspection, docs) and leaves Tk loading
+#policy to the application (punk runtimes load Tk as an extension - punkbin convention).
+
+#opunk::TkConsole - an ::opunk::Console backend for a Tk text widget acting as a
+#terminal (G-001). A widget is not a channel at all, so every channel-shaped base
+#method is overridden - none of the channel/provider logic applies (the class comment
+#in opunk/console anticipates exactly this subclass).
+#
+# - o_in/o_out carry the WIDGET PATH (documented reuse of the inherited channel slots -
+#   holders calling in/out/channels get the widget path; a non-channel consumer must
+#   know its backend, which is what is_console_or_tty/terminal_class are for)
+# - is_console_or_tty: always 1 (constructed as a terminal)
+# - can_respond:       settled value if set, else 1 (the widget side can answer -
+#                      whatever integrating layer renders to the widget also responds)
+# - at_eof:            a backend eof MARKER, not a channel eof: 1 when the widget no
+#                      longer exists (winfo exists - requires Tk loaded) or when the
+#                      integrating layer has flagged eof via ::opunk::console::tk::set_eof
+#                      (e.g the user closed the console frame but the widget remains)
+# - size:              the widget's character dimensions ([$w cget -width/-height] -
+#                      the text widget's requested size in chars), falling back to the
+#                      inherited default size if the widget can't be queried.
+#
+#No edits to the base ::opunk::Console or punk::console are needed (G-001 acceptance).
+
+tcl::namespace::eval ::opunk::console::tk {
+    #backend eof markers keyed by widget path - set via set_eof, consulted by at_eof
+    variable eof_flags
+    if {![array exists eof_flags]} {
+        array set eof_flags {}
+    }
+}
+
+voo::class ::opunk::TkConsole -extends ::opunk::Console {
+    public {
+        method is_console_or_tty {} {
+            return 1
+        }
+        method can_respond {} {
+            set settled [get.o_can_respond $this]
+            if {$settled != -1} {
+                return $settled
+            }
+            return 1
+        }
+        method at_eof {} {
+            set w [::opunk::Console::in $this]
+            if {[info exists ::opunk::console::tk::eof_flags($w)] && $::opunk::console::tk::eof_flags($w)} {
+                return 1
+            }
+            if {[catch {winfo exists $w} exists]} {
+                #Tk not loaded (or not usable) in this interp - the widget cannot be
+                #driven from here; report eof rather than pretending liveness
+                return 1
+            }
+            return [expr {!$exists}]
+        }
+        method size {} {
+            set w [::opunk::Console::in $this]
+            if {![catch {list [$w cget -width] [$w cget -height]} wh]} {
+                lassign $wh cols rows
+                if {[string is integer -strict $cols] && [string is integer -strict $rows] && $cols > 0 && $rows > 0} {
+                    return [dict create columns $cols rows $rows]
+                }
+            }
+            return [::opunk::Console::default_size $this]
+        }
+    }
+
+    constructor {widget} {
+        #widget: path of a Tk text widget playing the terminal role. Stored in both the
+        #inherited in/out slots (documented non-channel reuse). Parent fields are
+        #private - set via imported index variables.
+        variable o_in
+        variable o_out
+        variable o_terminal_class
+        set obj [new()]
+        lset obj $o_in  $widget
+        lset obj $o_out $widget
+        lset obj $o_terminal_class tk-text
+        return $obj
+    }
+}
+namespace eval ::opunk::TkConsole {
+    namespace ensemble create
+}
+
+tcl::namespace::eval ::opunk::console::tk {
+    tcl::namespace::export {[a-z]*}
+    variable PUNKARGS
+
+    #flag (or clear) backend eof for a widget-backed console - e.g when the hosting
+    #frame/toplevel is being torn down but holders may still consult the console value
+    proc set_eof {widget {value 1}} {
+        variable eof_flags
+        set eof_flags($widget) [expr {bool($value)}]
+        return
+    }
+
+    lappend PUNKARGS [list {
+        @id     -id "(package)opunk::console::tk"
+        @package    -name "opunk::console::tk" -help\
+        "voo class ::opunk::TkConsole - an ::opunk::Console backend wrapping a Tk text
+        widget acting as a terminal: size from the widget's character dimensions, eof via
+        a backend marker (::opunk::console::tk::set_eof) or widget destruction - a
+        non-channel subclass overriding all channel-shaped base methods (G-001)."
+    }]
+    lappend PUNKARGS [list {
+        @id     -id ::opunk::console::tk::set_eof
+        @cmd    -name opunk::console::tk::set_eof\
+            -summary\
+            "Flag or clear backend eof for a widget-backed console."\
+            -help\
+            "Sets the backend eof marker consulted by ::opunk::TkConsole at_eof.
+            Use when the hosting frame/toplevel is being torn down (or reopened) while
+            holders may still consult console values wrapping the widget."
+        @leaders -min 1 -max 1
+        widget -type string -help\
+            "Tk widget path the console wraps"
+        @values -min 0 -max 1
+        value -type boolean -default 1 -optional 1 -help\
+            "1 to flag eof (default), 0 to clear"
+    }]
+}
+
+namespace eval ::punk::args::register {
+    #use fully qualified so 8.6 doesn't find existing var in global namespace
+    lappend ::punk::args::register::NAMESPACES ::opunk::console::tk ::opunk::TkConsole
+}
+
+# ++ +++ +++ +++ +++ +++ +++ +++ +++ +++ +++
+##  Ready
+package provide opunk::console::tk [tcl::namespace::eval ::opunk::console::tk {
+    variable pkg opunk::console::tk
+    variable version
+    set version 0.1.0
+}]
+return

src/vfs/_vfscommon.vfs/modules/punk/args/moduledoc/tclcore-0.2.0.tm

@@ -8,7 +8,7 @@
 # (C) 2025
 #
 # @@ Meta Begin
-# Application punk::args::moduledoc::tclcore 0.1.0
+# Application punk::args::moduledoc::tclcore 0.2.0
 # Meta platform     tcl
 # Meta license      MIT
 # @@ Meta End
@@ -18,7 +18,7 @@
 # doctools header
 # ++ +++ +++ +++ +++ +++ +++ +++ +++ +++ +++
 #*** !doctools
-#[manpage_begin punkshell_module_punk::args::moduledoc::tclcore 0 0.1.0]
+#[manpage_begin punkshell_module_punk::args::moduledoc::tclcore 0 0.2.0]
 #[copyright "2025"]
 #[titledesc {punk::args definitions for tcl core commands}]  [comment {-- Name section and table of contents description --}]
 #[moddesc {tcl core argument definitions}]             [comment {-- Description at end of page heading --}]
@@ -9817,41 +9817,37 @@ tcl::namespace::eval punk::args::moduledoc::tclcore {
     # ==============================================================================================================
 
 
-    punk::args::define [punk::args::lib::tstr -return string {
+    # -- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
-        @id -id ::tcl::string::is
+    #G-054: the 'string is' class set is harvested from the RUNNING interpreter rather
-        @cmd -name "Built-in: tcl::string::is"\
+    #than hard-coded. It varies by tcl version (8.6 has no dict class; the unreleased
-            -summary\
+    #8.7 series added unicode, which tcl 9 removed) and a static list breaks
-            "Test character class of string."\
+    #accept/reject parity between these docs and the interpreter they load into.
-            -help\
+    #A deliberately invalid probe of the pure builtin (safe, side-effect free) yields
-            "Returns 1 if string is a valid member of the specified character class, otherwise returns 0.
+    #the authoritative list from its error message:
-            "
+    #  bad class "zzz": must be alnum, alpha, ..., or xdigit
-        @leaders -min 1 -max 1
+    set string_is_classes [list]
-        class -type string\
+    if {[catch {string is __punk_argdoc_probe__ x} _sis_msg]} {
-              -choices {
+        if {[regexp {must be (.+)$} $_sis_msg -> _sis_csv]} {
-                alnum
+            foreach _sis_c [split $_sis_csv ,] {
-                alpha
+                set _sis_c [string trim $_sis_c]
-                ascii
+                if {[string match "or *" $_sis_c]} {
-                boolean
+                    set _sis_c [string range $_sis_c 3 end]
-                control
+                }
-                dict
+                if {$_sis_c ne ""} {
-                digit
+                    lappend string_is_classes $_sis_c
-                double
+                }
-                entier
+            }
-                false
+        }
-                graph
+    }
-                integer
+    if {![llength $string_is_classes]} {
-                list
+        #harvest failed (unexpected error message format) - fall back to the tcl 9.0 set
-                lower
+        set string_is_classes {alnum alpha ascii boolean control dict digit double entier false graph integer list lower print punct space true upper wideinteger wordchar xdigit}
-                print
+    }
-                punct
+    set string_is_classes [lsort $string_is_classes] ;#display order (as the previous hand-written list)
-                space
+    #hand-written class descriptions (man-page derived, verbatim) - applied below only for
-                true
+    #classes the running interpreter accepts; accepted classes without an entry get a
-                upper
+    #generic label. tstr here resolves the ${$A_WARN}/${$A_RST} highlights as before.
-                wideinteger
+    set string_is_class_descriptions [punk::args::lib::tstr -return string {
-                wordchar
-                xdigit
-            }\
-            -choicelabels {
                 alnum
             " Any Unicode alphabet
              or digit character"
@@ -9877,7 +9873,9 @@ tcl::namespace::eval punk::args::moduledoc::tclcore {
              will contain the index of
              the \"element\" where the
              dict parsing fails or -1 if
-             this cannot be determined."
+             this cannot be determined.
+             (class not present in
+             Tcl 8.6)"
                 digit
            " Any Unicode digit char.
              Note that this includes
@@ -9937,6 +9935,11 @@ tcl::namespace::eval punk::args::moduledoc::tclcore {
            " Any of the forms allowed
              for Tcl_GetBoolean where the
              value is true"
+                unicode
+           " Any Unicode character.
+             (class exists only in the
+             unreleased Tcl 8.7 series -
+             removed in Tcl 9)"
                 upper
            " Any upper case alphabet
              character in the Unicode
@@ -9959,7 +9962,29 @@ tcl::namespace::eval punk::args::moduledoc::tclcore {
                 xdigit
            " Any hexadecimal digit
              character ([0-9A-Fa-f])."
-            }\
+    }]
+    set string_is_choicelabels ""
+    foreach _sis_c $string_is_classes {
+        if {[dict exists $string_is_class_descriptions $_sis_c]} {
+            append string_is_choicelabels [list $_sis_c] " " [list [dict get $string_is_class_descriptions $_sis_c]] \n
+        } else {
+            append string_is_choicelabels [list $_sis_c] " " [list " (class accepted by this Tcl\n runtime - not yet described\n in the punk tclcore docs)"] \n
+        }
+    }
+    unset -nocomplain _sis_msg _sis_csv _sis_c
+
+    punk::args::define [punk::args::lib::tstr -return string {
+        @id -id ::tcl::string::is
+        @cmd -name "Built-in: tcl::string::is"\
+            -summary\
+            "Test character class of string."\
+            -help\
+            "Returns 1 if string is a valid member of the specified character class, otherwise returns 0.
+            "
+        @leaders -min 1 -max 1
+        class -type string\
+              -choices {${$string_is_classes}}\
+              -choicelabels {${$string_is_choicelabels}}\
             -help\
             "character class
               In the case of boolean, true and false, if the function will return 0, then the
@@ -12518,7 +12543,7 @@ namespace eval ::punk::args::register {
 package provide punk::args::moduledoc::tclcore [tcl::namespace::eval punk::args::moduledoc::tclcore {
     variable pkg punk::args::moduledoc::tclcore
     variable version
-    set version 0.1.0
+    set version 0.2.0
 }]
 return
 

src/vfs/_vfscommon.vfs/modules/punk/sshrun-0.1.0.tm

@@ -55,6 +55,92 @@
 #[subsection Concepts]
 #[para] -
 
+####### original wiki documentation
+##  Overview
+##  Tclssh is a package of pure Tcl functions for executing Tcl scripts in a remote host. It is used by Nbsp and the WRFPak to offload some long-time running jobs in parallel to other computers.
+##
+##  The remote host must be accessible via ssh keys without a password; that is, for example, the contents of your ./ssh/id_rsa.pub must be added to the .ssh/authorized_keys file in the remote host.
+##
+##  The directory
+##
+##  <prefix>/share/doc/examples
+##  has several examples that can be used for testing and documentation.
+##
+##  Example
+##  The best way to explain how to use is by looking at one of them, ex-1.tcl.
+##
+##  #!/usr/bin/tclsh
+##
+##  package require ssh
+##
+##  #
+##  # Collect in the string "script" the script that will be sent to the
+##  # remote (slave) host.
+##  #
+##  set script {
+##  puts "I am a remote host named [info hostname] executing a script
+##  that my master sent me. I am going to sent him back the results of some
+##  commands. Here they are:
+##
+##      The date is: [exec date]
+##      My info is: [exec uname -a]
+##
+##  Now I need to inform my master that I have finished.
+##
+##  DONE 0"
+##  };
+##
+##  set slave "is.1-loop.net";     # This is the remote host
+##
+##  #
+##  # If the tcl shell in the remote host is just "tclsh" (e.g. a linux system)
+##  # the -t option (and its argment) can be omitted; otherwise it can be
+##  # used to specify the name of the remote tcl shell.
+##  #
+##  ::ssh::connect -t tclsh8.6 -- $slave
+##  ::ssh::push $slave $script
+##  ::ssh::send $slave;
+##  while {[::ssh::pop_line $slave line] >= 0} {
+##      if {[regexp {^DONE\s+(\d+)} $line match code]} {
+##  	break;
+##      }
+##      puts $line;
+##  }
+##  ::ssh::disconnect $slave;
+##
+##  puts "Slave finished with code: $code";
+##  Below is the output of executing ex-1.tcl from a machine named elite:
+##
+##  [nieves@elite examples]$ ./ex-1.tcl
+##  I am a remote host named is.1-loop.net executing a script
+##  that my master sent me. I am going to sent him back the results of some
+##  commands. Here they are:
+##
+##      The date is: Sun Dec  9 17:35:43 AST 2012
+##      My info is: Linux is 2.6.32-308.8.2.el5.028stab101.1 #1 SMP Sun Jun 24 20:25:35 MSD 2012 i686 GNU/Linux
+##
+##  Now I need to inform my master that I have finished.
+
+##  Slave finished with code: 0
+##  [nieves@elite examples]$
+##  Several other examples in the
+##
+##  <prefix>/share/doc/examples
+##  directory illustrate more capabilities of this package.
+
+
+
+
+
+
+
+
+
+
+
+
+
+
 
 # ++ +++ +++ +++ +++ +++ +++ +++ +++ +++ +++
 ##  Requirements