TEA (tclconfig) Source Code

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Overview
Comment:Update to Practcl
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | practcl
Files: files | file ages | folders
SHA3-256: 4badff3c092f8adc6b659bd97c1cd032748c6b4af6394faeec07a1a44a983d90
User & Date: hypnotoad 2019-04-08 16:09:40
Context
2019-07-26
13:14
Updating to the latest practcl check-in: 149b1e1e5f user: hypnotoad tags: practcl
2019-04-08
16:09
Update to Practcl check-in: 4badff3c09 user: hypnotoad tags: practcl
2018-12-05
15:31
Updating Practcl from tcllib check-in: 8171d2845f user: hypnotoad tags: practcl
Changes
Hide Diffs Unified Diffs Ignore Whitespace Patch

Changes to practcl.tcl.

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###
# Amalgamated package for practcl
# Do not edit directly, tweak the source in src/ and rerun
# build.tcl
###
package require Tcl 8.6
package provide practcl 0.16
namespace eval ::practcl {}

###
# START: httpwget/wget.tcl
###
package provide http::wget 0.1
package require http
................................................................................

###
# END: httpwget/wget.tcl
###
###
# START: clay/clay.tcl
###








































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































###
# END: clay/clay.tcl
###
###
# START: setup.tcl
###
................................................................................
        set path_indexed($path) 0
      }
    } else {
      puts [list WARNING: NO PATHS FOUND IN $base]
    }
    set path_indexed($base) 1
    set path_indexed([file join $base boot tcl]) 1
    append buffer \n {# SINGLE FILE MODULES BEGIN} \n {set dir [file dirname $::PKGIDXFILE]} \n
    foreach path $paths {
      if {$path_indexed($path)} continue
      set thisdir [file_relative $base $path]
      set simpleIdx [_pkgindex_simpleIndex $path]
      if {[string length $simpleIdx]==0} continue
      incr path_indexed($path)
      if {[string length $simpleIdx]} {
................................................................................
    }
    set IdxTime [file mtime $pkgIndexFile]
    if {$latest<$IdxTime} return
  }
  ::practcl::dotclexec $buildscript
}
proc ::practcl::installModule {modpath DEST} {
  puts [list installModule $modpath $DEST]
  set dpath  [file join $DEST modules [file tail $modpath]]






  if {[file exists [file join $modpath build build.tcl]]} {
    buildModule $modpath




  } elseif {![file exists [file join $modpath pkgIndex.tcl]]} {
    puts [list Reindex $modpath]
    pkg_mkIndex $modpath
  }

  file delete -force $dpath
  file mkdir $dpath
  foreach file [glob  [file join $modpath *.tcl]] {
    file copy $file $dpath

  }
  if {[file exists [file join $modpath htdocs]]} {
    ::practcl::copyDir [file join $modpath htdocs] [file join $dpath htdocs]
  }
}

###
................................................................................
      if {$RCSRC eq {} || ![file exists $RCSRC]} {
        set RCSRC [file join $TKSRCDIR win rc wish.rc]
      }
      if {$RCMAN eq {} || ![file exists $RCMAN]} {
        set RCMAN [file join [$TKOBJ define get builddir] wish.exe.manifest]
      }
      if {$RCICO eq {} || ![file exists $RCICO]} {
        set RCICO [file join $TCLSRCDIR win rc wish.ico]
      }
      set TKSRC [file normalize $TKSRCDIR]
      lappend cmd --include [::practcl::file_relative $path [file join $TKSRC generic]] \
        --include [::practcl::file_relative $path [file join $TKSRC win]] \
        --include [::practcl::file_relative $path [file join $TKSRC win rc]]
    } else {
      if {$RCSRC eq {} || ![file exists $RCSRC]} {
................................................................................
    foreach arg $args {
       ::practcl::copyDir $arg $vfspath
    }

    set fout [open [file join $vfspath pkgIndex.tcl] w]
    puts $fout [string map [list %platform% [my define get TEACUP_PROFILE]] {set ::tcl_teapot_profile {%platform%}}]
    puts $fout {

set ::PKGIDXFILE [info script]
set dir [file dirname $::PKGIDXFILE]
if {$::tcl_platform(platform) eq "windows"} {
  set ::g(HOME) [file join [file normalize $::env(LOCALAPPDATA)] tcl]
} else {
  set ::g(HOME) [file normalize ~/tcl]
}
set ::tcl_teapot [file join $::g(HOME) teapot $::tcl_teapot_profile]
lappend ::auto_path $::tcl_teapot
}
    puts $fout [list proc installDir [info args ::practcl::installDir] [info body ::practcl::installDir]]
    set buffer [::practcl::pkgindex_path $vfspath]
    puts $fout $buffer
    puts $fout {
# Advertise statically linked packages





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###
# Amalgamated package for practcl
# Do not edit directly, tweak the source in src/ and rerun
# build.tcl
###
package require Tcl 8.6
package provide practcl 0.16.1
namespace eval ::practcl {}

###
# START: httpwget/wget.tcl
###
package provide http::wget 0.1
package require http
................................................................................

###
# END: httpwget/wget.tcl
###
###
# START: clay/clay.tcl
###
package provide clay 0.7
namespace eval ::clay {
}
namespace eval ::clay {
}
set ::clay::trace 0
proc ::clay::PROC {name arglist body {ninja {}}} {
  if {[info commands $name] ne {}} return
  proc $name $arglist $body
  eval $ninja
}
if {[info commands ::PROC] eq {}} {
  namespace eval ::clay { namespace export PROC }
  namespace eval :: { namespace import ::clay::PROC }
}
proc ::clay::_ancestors {resultvar class} {
  upvar 1 $resultvar result
  if {$class in $result} {
    return
  }
  lappend result $class
  foreach aclass [::info class superclasses $class] {
    _ancestors result $aclass
  }
}
proc ::clay::ancestors {args} {
  set result {}
  set queue  {}
  set metaclasses {}

  foreach class $args {
    set ancestors($class) {}
    _ancestors ancestors($class) $class
  }
  foreach class [lreverse $args] {
    foreach aclass $ancestors($class) {
      if {$aclass in $result} continue
      set skip 0
      foreach bclass $args {
        if {$class eq $bclass} continue
        if {$aclass in $ancestors($bclass)} {
          set skip 1
          break
        }
      }
      if {$skip} continue
      lappend result $aclass
    }
  }
  foreach class [lreverse $args] {
    foreach aclass $ancestors($class) {
      if {$aclass in $result} continue
      lappend result $aclass
    }
  }
  ###
  # Screen out classes that do not participate in clay
  # interactions
  ###
  set output {}
  foreach {item} $result {
    if {[catch {$item clay noop} err]} {
      continue
    }
    lappend output $item
  }
  return $output
}
proc ::clay::args_to_dict args {
  if {[llength $args]==1} {
    return [lindex $args 0]
  }
  return $args
}
proc ::clay::args_to_options args {
  set result {}
  foreach {var val} [args_to_dict {*}$args] {
    lappend result [string trim $var -:] $val
  }
  return $result
}
proc ::clay::dynamic_arguments {ensemble method arglist args} {
  set idx 0
  set len [llength $args]
  if {$len > [llength $arglist]} {
    ###
    # Catch if the user supplies too many arguments
    ###
    set dargs 0
    if {[lindex $arglist end] ni {args dictargs}} {
      return -code error -level 2 "Usage: $ensemble $method [string trim [dynamic_wrongargs_message $arglist]]"
    }
  }
  foreach argdef $arglist {
    if {$argdef eq "args"} {
      ###
      # Perform args processing in the style of tcl
      ###
      uplevel 1 [list set args [lrange $args $idx end]]
      break
    }
    if {$argdef eq "dictargs"} {
      ###
      # Perform args processing in the style of tcl
      ###
      uplevel 1 [list set args [lrange $args $idx end]]
      ###
      # Perform args processing in the style of clay
      ###
      set dictargs [::clay::args_to_options {*}[lrange $args $idx end]]
      uplevel 1 [list set dictargs $dictargs]
      break
    }
    if {$idx > $len} {
      ###
      # Catch if the user supplies too few arguments
      ###
      if {[llength $argdef]==1} {
        return -code error -level 2 "Usage: $ensemble $method [string trim [dynamic_wrongargs_message $arglist]]"
      } else {
        uplevel 1 [list set [lindex $argdef 0] [lindex $argdef 1]]
      }
    } else {
      uplevel 1 [list set [lindex $argdef 0] [lindex $args $idx]]
    }
    incr idx
  }
}
proc ::clay::dynamic_wrongargs_message {arglist} {
  set result ""
  set dargs 0
  foreach argdef $arglist {
    if {$argdef in {args dictargs}} {
      set dargs 1
      break
    }
    if {[llength $argdef]==1} {
      append result " $argdef"
    } else {
      append result " ?[lindex $argdef 0]?"
    }
  }
  if { $dargs } {
    append result " ?option value?..."
  }
  return $result
}
proc ::clay::is_dict { d } {
  # is it a dict, or can it be treated like one?
  if {[catch {::dict size $d} err]} {
    #::set ::errorInfo {}
    return 0
  }
  return 1
}
proc ::clay::is_null value {
  return [expr {$value in {{} NULL}}]
}
proc ::clay::leaf args {
  set marker [string index [lindex $args end] end]
  set result [path {*}${args}]
  if {$marker eq "/"} {
    return $result
  }
  return [list {*}[lrange $result 0 end-1] [string trim [string trim [lindex $result end]] /]]
}
proc ::clay::K {a b} {set a}
if {[info commands ::K] eq {}} {
  namespace eval ::clay { namespace export K }
  namespace eval :: { namespace import ::clay::K }
}
proc ::clay::noop args {}
if {[info commands ::noop] eq {}} {
  namespace eval ::clay { namespace export noop }
  namespace eval :: { namespace import ::clay::noop }
}
proc ::clay::path args {
  set result {}
  foreach item $args {
    set item [string trim $item :./]
    foreach subitem [split $item /] {
      lappend result [string trim ${subitem}]/
    }
  }
  return $result
}
proc ::clay::putb {buffername args} {
  upvar 1 $buffername buffer
  switch [llength $args] {
    1 {
      append buffer [lindex $args 0] \n
    }
    2 {
      append buffer [string map {*}$args] \n
    }
    default {
      error "usage: putb buffername ?map? string"
    }
  }
}
if {[info command ::putb] eq {}} {
  namespace eval ::clay { namespace export putb }
  namespace eval :: { namespace import ::clay::putb }
}
proc ::clay::script_path {} {
  set path [file dirname [file join [pwd] [info script]]]
  return $path
}
proc ::clay::NSNormalize qualname {
  if {![string match ::* $qualname]} {
    set qualname ::clay::classes::$qualname
  }
  regsub -all {::+} $qualname "::"
}
proc ::clay::uuid_generate args {
  return [uuid generate]
}
namespace eval ::clay {
  variable option_class {}
  variable core_classes {::oo::class ::oo::object}
}
package require Tcl 8.6 ;# try in pipeline.tcl. Possibly other things.
package require TclOO
package require md5 2
::namespace eval ::clay {
}
::namespace eval ::clay::classes {
}
::namespace eval ::clay::define {
}
::namespace eval ::clay::tree {
}
::namespace eval ::clay::dict {
}
::namespace eval ::clay::list {
}
::namespace eval ::clay::uuid {
}
package require Tcl 8.5
namespace eval ::clay::uuid {
    namespace export uuid
    variable uid
    if {![info exists uid]} {
        set uid 1
    }
}
proc ::clay::uuid::generate_tcl_machinfo {} {
  variable machinfo
  if {[info exists machinfo]} {
    return $machinfo
  }
  lappend machinfo [clock seconds]; # timestamp
  lappend machinfo [clock clicks];  # system incrementing counter
  lappend machinfo [info hostname]; # spatial unique id (poor)
  lappend machinfo [pid];           # additional entropy
  lappend machinfo [array get ::tcl_platform]

  ###
  # If we have /dev/urandom just stream 128 bits from that
  ###
  if {[file exists /dev/urandom]} {
    set fin [open /dev/urandom r]
    binary scan [read $fin 128] H* machinfo
    close $fin
  } elseif {[catch {package require nettool}]} {
    # More spatial information -- better than hostname.
    # bug 1150714: opening a server socket may raise a warning messagebox
    #   with WinXP firewall, using ipconfig will return all IP addresses
    #   including ipv6 ones if available. ipconfig is OK on win98+
    if {[string equal $::tcl_platform(platform) "windows"]} {
      catch {exec ipconfig} config
      lappend machinfo $config
    } else {
      catch {
          set s [socket -server void -myaddr [info hostname] 0]
          ::clay::K [fconfigure $s -sockname] [close $s]
      } r
      lappend machinfo $r
    }

    if {[package provide Tk] != {}} {
      lappend machinfo [winfo pointerxy .]
      lappend machinfo [winfo id .]
    }
  } else {
    ###
    # If the nettool package works on this platform
    # use the stream of hardware ids from it
    ###
    lappend machinfo {*}[::nettool::hwid_list]
  }
  return $machinfo
}
proc ::clay::uuid::generate {} {
    variable uid

    set tok [md5::MD5Init]
    md5::MD5Update $tok [incr uid];      # package incrementing counter
    foreach string [generate_tcl_machinfo] {
      md5::MD5Update $tok $string
    }
    set r [md5::MD5Final $tok]
    binary scan $r c* r

    # 3.4: set uuid versioning fields
    lset r 8 [expr {([lindex $r 8] & 0x3F) | 0x80}]
    lset r 6 [expr {([lindex $r 6] & 0x0F) | 0x40}]

    return [binary format c* $r]
}
proc ::clay::uuid::tostring {uuid} {
    binary scan $uuid H* s
    foreach {a b} {0 7 8 11 12 15 16 19 20 end} {
        append r [string range $s $a $b] -
    }
    return [string tolower [string trimright $r -]]
}
proc ::clay::uuid::fromstring {uuid} {
    return [binary format H* [string map {- {}} $uuid]]
}
proc ::clay::uuid::equal {left right} {
    set l [fromstring $left]
    set r [fromstring $right]
    return [string equal $l $r]
}
proc ::clay::uuid {cmd args} {
    switch -exact -- $cmd {
        generate {
            tailcall ::clay::uuid::tostring [::clay::uuid::generate]
        }
        equal {
            tailcall ::clay::uuid::equal {*}$args
        }
        default {
            return -code error "bad option \"$cmd\":\
                must be generate or equal"
        }
    }
}
::clay::PROC ::tcl::dict::getnull {dictionary args} {
  if {[exists $dictionary {*}$args]} {
    get $dictionary {*}$args
  }
} {
  namespace ensemble configure dict -map [dict replace\
      [namespace ensemble configure dict -map] getnull ::tcl::dict::getnull]
}
::clay::PROC ::tcl::dict::is_dict { d } {
  # is it a dict, or can it be treated like one?
  if {[catch {dict size $d} err]} {
    #::set ::errorInfo {}
    return 0
  }
  return 1
} {
  namespace ensemble configure dict -map [dict replace\
      [namespace ensemble configure dict -map] is_dict ::tcl::dict::is_dict]
}
::clay::PROC ::tcl::dict::rmerge {args} {
  ::set result [dict create . {}]
  # Merge b into a, and handle nested dicts appropriately
  ::foreach b $args {
    for { k v } $b {
      ::set field [string trim $k :/]
      if {![::clay::tree::is_branch $b $k]} {
        # Element names that end in ":" are assumed to be literals
        set result $k $v
      } elseif { [exists $result $k] } {
        # key exists in a and b?  let's see if both values are dicts
        # both are dicts, so merge the dicts
        if { [is_dict [get $result $k]] && [is_dict $v] } {
          set result $k [rmerge [get $result $k] $v]
        } else {
          set result $k $v
        }
      } else {
        set result $k $v
      }
    }
  }
  return $result
} {
  namespace ensemble configure dict -map [dict replace\
      [namespace ensemble configure dict -map] rmerge ::tcl::dict::rmerge]
}
::clay::PROC ::clay::tree::is_branch { dict path } {
  set field [lindex $path end]
  if {[string index $field end] eq ":"} {
    return 0
  }
  if {[string index $field 0] eq "."} {
    return 0
  }
  if {[string index $field end] eq "/"} {
    return 1
  }
  return [dict exists $dict {*}$path .]
}
::clay::PROC ::clay::tree::print {dict} {
  ::set result {}
  ::set level -1
  ::clay::tree::_dictputb $level result $dict
  return $result
}
::clay::PROC ::clay::tree::_dictputb {level varname dict} {
  upvar 1 $varname result
  incr level
  dict for {field value} $dict {
    if {$field eq "."} continue
    if {[clay::tree::is_branch $dict $field]} {
      putb result "[string repeat "  " $level]$field \{"
      _dictputb $level result $value
      putb result "[string repeat "  " $level]\}"
    } else {
      putb result "[string repeat "  " $level][list $field $value]"
    }
  }
}
proc ::clay::tree::sanitize {dict} {
  ::set result {}
  ::set level -1
  ::clay::tree::_sanitizeb {} result $dict
  return $result
}
proc ::clay::tree::_sanitizeb {path varname dict} {
  upvar 1 $varname result
  dict for {field value} $dict {
    if {$field eq "."} continue
    if {[clay::tree::is_branch $dict $field]} {
      _sanitizeb [list {*}$path $field] result $value
    } else {
      dict set result {*}$path $field $value
    }
  }
}
proc ::clay::tree::storage {rawpath} {
  set isleafvar 0
  set path {}
  set tail [string index $rawpath end]
  foreach element $rawpath {
    set items [split [string trim $element /] /]
    foreach item $items {
      if {$item eq {}} continue
      lappend path $item
    }
  }
  return $path
}
proc ::clay::tree::dictset {varname args} {
  upvar 1 $varname result
  if {[llength $args] < 2} {
    error "Usage: ?path...? path value"
  } elseif {[llength $args]==2} {
    set rawpath [lindex $args 0]
  } else {
    set rawpath  [lrange $args 0 end-1]
  }
  set value [lindex $args end]
  set path [storage $rawpath]
  set dot .
  set one {}
  dict set result $dot $one
  set dpath {}
  foreach item [lrange $path 0 end-1] {
    set field $item
    lappend dpath [string trim $item /]
    dict set result {*}$dpath $dot $one
  }
  set field [lindex $rawpath end]
  set ext   [string index $field end]
  if {$ext eq {:} || ![dict is_dict $value]} {
    dict set result {*}$path $value
    return
  }
  if {$ext eq {/} && ![dict exists $result {*}$path $dot]} {
    dict set result {*}$path $dot $one
  }
  if {[dict exists $result {*}$path $dot]} {
    dict set result {*}$path [::clay::tree::merge [dict get $result {*}$path] $value]
    return
  }
  dict set result {*}$path $value
}
proc ::clay::tree::dictmerge {varname args} {
  upvar 1 $varname result
  set dot .
  set one {}
  dict set result $dot $one
  foreach dict $args {
    dict for {f v} $dict {
      set field [string trim $f /]
      set bbranch [clay::tree::is_branch $dict $f]
      if {![dict exists $result $field]} {
        dict set result $field $v
        if {$bbranch} {
          dict set result $field [clay::tree::merge $v]
        } else {
          dict set result $field $v
        }
      } elseif {[dict exists $result $field $dot]} {
        if {$bbranch} {
          dict set result $field [clay::tree::merge [dict get $result $field] $v]
        } else {
          dict set result $field $v
        }
      }
    }
  }
  return $result
}
proc ::clay::tree::merge {args} {
  ###
  # The result of a merge is always a dict with branches
  ###
  set dot .
  set one {}
  dict set result $dot $one
  set argument 0
  foreach b $args {
    # Merge b into a, and handle nested dicts appropriately
    if {![dict is_dict $b]} {
      error "Element $b is not a dictionary"
    }
    dict for { k v } $b {
      if {$k eq $dot} {
        dict set result $dot $one
        continue
      }
      set bbranch [is_branch $b $k]
      set field [string trim $k /]
      if { ![dict exists $result $field] } {
        if {$bbranch} {
          dict set result $field [merge $v]
        } else {
          dict set result $field $v
        }
      } else {
        set abranch [dict exists $result $field $dot]
        if {$abranch && $bbranch} {
          dict set result $field [merge [dict get $result $field] $v]
        } else {
          dict set result $field $v
          if {$bbranch} {
            dict set result $field $dot $one
          }
        }
      }
    }
  }
  return $result
}
::clay::PROC ::tcl::dict::isnull {dictionary args} {
  if {![exists $dictionary {*}$args]} {return 1}
  return [expr {[get $dictionary {*}$args] in {{} NULL null}}]
} {
  namespace ensemble configure dict -map [dict replace\
      [namespace ensemble configure dict -map] isnull ::tcl::dict::isnull]
}
::clay::PROC ::clay::ladd {varname args} {
  upvar 1 $varname var
  if ![info exists var] {
      set var {}
  }
  foreach item $args {
    if {$item in $var} continue
    lappend var $item
  }
  return $var
}
::clay::PROC ::clay::ldelete {varname args} {
  upvar 1 $varname var
  if ![info exists var] {
      return
  }
  foreach item [lsort -unique $args] {
    while {[set i [lsearch $var $item]]>=0} {
      set var [lreplace $var $i $i]
    }
  }
  return $var
}
::clay::PROC ::clay::lrandom list {
  set len [llength $list]
  set idx [expr int(rand()*$len)]
  return [lindex $list $idx]
}
namespace eval ::dictargs {
}
if {[info commands ::dictargs::parse] eq {}} {
  proc ::dictargs::parse {argdef argdict} {
    set result {}
    dict for {field info} $argdef {
      if {![string is alnum [string index $field 0]]} {
        error "$field is not a simple variable name"
      }
      upvar 1 $field _var
      set aliases {}
      if {[dict exists $argdict $field]} {
        set _var [dict get $argdict $field]
        continue
      }
      if {[dict exists $info aliases:]} {
        set found 0
        foreach {name} [dict get $info aliases:] {
          if {[dict exists $argdict $name]} {
            set _var [dict get $argdict $name]
            set found 1
            break
          }
        }
        if {$found} continue
      }
      if {[dict exists $info default:]} {
        set _var [dict get $info default:] \n
        continue
      }
      set mandatory 1
      if {[dict exists $info mandatory:]} {
        set mandatory [dict get $info mandatory:]
      }
      if {$mandatory} {
        error "$field is required"
      }
    }
  }
}
proc ::dictargs::proc {name argspec body} {
  set result {}
  append result "::dictargs::parse \{$argspec\} \$args" \;
  append result $body
  uplevel 1 [list ::proc $name [list [list args [list dictargs $argspec]]] $result]
}
proc ::dictargs::method {name argspec body} {
  set class [lindex [::info level -1] 1]
  set result {}
  append result "::dictargs::parse \{$argspec\} \$args" \;
  append result $body
  oo::define $class method $name [list [list args [list dictargs $argspec]]] $result
}
namespace eval ::clay::dialect {
  namespace export create
  foreach {flag test} {
    tip470 {package vsatisfies [package provide Tcl] 8.7}
  } {
    if {![info exists ::clay::dialect::has($flag)]} {
      set ::clay::dialect::has($flag) [eval $test]
    }
  }
}
proc ::clay::dialect::Push {class} {
  ::variable class_stack
  lappend class_stack $class
}
proc ::clay::dialect::Peek {} {
  ::variable class_stack
  return [lindex $class_stack end]
}
proc ::clay::dialect::Pop {} {
  ::variable class_stack
  set class_stack [lrange $class_stack 0 end-1]
}
if {$::clay::dialect::has(tip470)} {
proc ::clay::dialect::current_class {} {
  return [uplevel 1 self]
}
} else {
proc ::clay::dialect::current_class {} {
  tailcall Peek
}
}
proc ::clay::dialect::create {name {parent ""}} {
  variable has
  set NSPACE [NSNormalize [uplevel 1 {namespace current}] $name]
  ::namespace eval $NSPACE {::namespace eval define {}}
  ###
  # Build the "define" namespace
  ###

  if {$parent eq ""} {
    ###
    # With no "parent" language, begin with all of the keywords in
    # oo::define
    ###
    foreach command [info commands ::oo::define::*] {
      set procname [namespace tail $command]
      interp alias {} ${NSPACE}::define::$procname {} \
        ::clay::dialect::DefineThunk $procname
    }
    # Create an empty dynamic_methods proc
    proc ${NSPACE}::dynamic_methods {class} {}
    namespace eval $NSPACE {
      ::namespace export dynamic_methods
      ::namespace eval define {::namespace export *}
    }
    set ANCESTORS {}
  } else {
    ###
    # If we have a parent language, that language already has the
    # [oo::define] keywords as well as additional keywords and behaviors.
    # We should begin with that
    ###
    set pnspace [NSNormalize [uplevel 1 {namespace current}] $parent]
    apply [list parent {
      ::namespace export dynamic_methods
      ::namespace import -force ${parent}::dynamic_methods
    } $NSPACE] $pnspace

    apply [list parent {
      ::namespace import -force ${parent}::define::*
      ::namespace export *
    } ${NSPACE}::define] $pnspace
      set ANCESTORS [list ${pnspace}::object]
  }
  ###
  # Build our dialect template functions
  ###
  proc ${NSPACE}::define {oclass args} [string map [list %NSPACE% $NSPACE] {
  ###
  # To facilitate library reloading, allow
  # a dialect to create a class from DEFINE
  ###
  set class [::clay::dialect::NSNormalize [uplevel 1 {namespace current}] $oclass]
    if {[info commands $class] eq {}} {
      %NSPACE%::class create $class {*}${args}
    } else {
      ::clay::dialect::Define %NSPACE% $class {*}${args}
    }
}]
  interp alias {} ${NSPACE}::define::current_class {} \
    ::clay::dialect::current_class
  interp alias {} ${NSPACE}::define::aliases {} \
    ::clay::dialect::Aliases $NSPACE
  interp alias {} ${NSPACE}::define::superclass {} \
    ::clay::dialect::SuperClass $NSPACE

  if {[info command ${NSPACE}::class] ne {}} {
    ::rename ${NSPACE}::class {}
  }
  ###
  # Build the metaclass for our language
  ###
  ::oo::class create ${NSPACE}::class {
    superclass ::clay::dialect::MotherOfAllMetaClasses
  }
  # Wire up the create method to add in the extra argument we need; the
  # MotherOfAllMetaClasses will know what to do with it.
  ::oo::objdefine ${NSPACE}::class \
    method create {name {definitionScript ""}} \
      "next \$name [list ${NSPACE}::define] \$definitionScript"

  ###
  # Build the mother of all classes. Note that $ANCESTORS is already
  # guaranteed to be a list in canonical form.
  ###
  uplevel #0 [string map [list %NSPACE% [list $NSPACE] %name% [list $name] %ANCESTORS% $ANCESTORS] {
    %NSPACE%::class create %NSPACE%::object {
     superclass %ANCESTORS%
      # Put MOACish stuff in here
    }
  }]
  if { "${NSPACE}::class" ni $::clay::dialect::core_classes } {
    lappend ::clay::dialect::core_classes "${NSPACE}::class"
  }
  if { "${NSPACE}::object" ni $::clay::dialect::core_classes } {
    lappend ::clay::dialect::core_classes "${NSPACE}::object"
  }
}
proc ::clay::dialect::NSNormalize {namespace qualname} {
  if {![string match ::* $qualname]} {
    set qualname ${namespace}::$qualname
  }
  regsub -all {::+} $qualname "::"
}
proc ::clay::dialect::DefineThunk {target args} {
  tailcall ::oo::define [Peek] $target {*}$args
}
proc ::clay::dialect::Canonical {namespace NSpace class} {
  namespace upvar $namespace cname cname
  #if {[string match ::* $class]} {
  #  return $class
  #}
  if {[info exists cname($class)]} {
    return $cname($class)
  }
  if {[info exists ::clay::dialect::cname($class)]} {
    return $::clay::dialect::cname($class)
  }
  if {[info exists ::clay::dialect::cname(${NSpace}::${class})]} {
    return $::clay::dialect::cname(${NSpace}::${class})
  }
  foreach item [list "${NSpace}::$class" "::$class"] {
    if {[info commands $item] ne {}} {
      return $item
    }
  }
  return ${NSpace}::$class
}
proc ::clay::dialect::Define {namespace class args} {
  Push $class
  try {
  	if {[llength $args]==1} {
      namespace eval ${namespace}::define [lindex $args 0]
    } else {
      ${namespace}::define::[lindex $args 0] {*}[lrange $args 1 end]
    }
  	${namespace}::dynamic_methods $class
  } finally {
    Pop
  }
}
proc ::clay::dialect::Aliases {namespace args} {
  set class [Peek]
  namespace upvar $namespace cname cname
  set NSpace [join [lrange [split $class ::] 1 end-2] ::]
  set cname($class) $class
  foreach name $args {
    set cname($name) $class
    #set alias $name
    set alias [NSNormalize $NSpace $name]
    # Add a local metaclass reference
    if {![info exists ::clay::dialect::cname($alias)]} {
      lappend ::clay::dialect::aliases($class) $alias
      ##
      # Add a global reference, first come, first served
      ##
      set ::clay::dialect::cname($alias) $class
    }
  }
}
proc ::clay::dialect::SuperClass {namespace args} {
  set class [Peek]
  namespace upvar $namespace class_info class_info
  dict set class_info($class) superclass 1
  set ::clay::dialect::cname($class) $class
  set NSpace [join [lrange [split $class ::] 1 end-2] ::]
  set unique {}
  foreach item $args {
    set Item [Canonical $namespace $NSpace $item]
    dict set unique $Item $item
  }
  set root ${namespace}::object
  if {$class ne $root} {
    dict set unique $root $root
  }
  tailcall ::oo::define $class superclass {*}[dict keys $unique]
}
if {[info command ::clay::dialect::MotherOfAllMetaClasses] eq {}} {
::oo::class create ::clay::dialect::MotherOfAllMetaClasses {
  superclass ::oo::class
  constructor {define definitionScript} {
    $define [self] {
      superclass
    }
    $define [self] $definitionScript
  }
  method aliases {} {
    if {[info exists ::clay::dialect::aliases([self])]} {
      return $::clay::dialect::aliases([self])
    }
  }
}
}
namespace eval ::clay::dialect {
  variable core_classes {::oo::class ::oo::object}
}
namespace eval ::dictargs {
}
if {[info commands ::dictargs::parse] eq {}} {
  proc ::dictargs::parse {argdef argdict} {
    set result {}
    dict for {field info} $argdef {
      if {![string is alnum [string index $field 0]]} {
        error "$field is not a simple variable name"
      }
      upvar 1 $field _var
      set aliases {}
      if {[dict exists $argdict $field]} {
        set _var [dict get $argdict $field]
        continue
      }
      if {[dict exists $info aliases:]} {
        set found 0
        foreach {name} [dict get $info aliases:] {
          if {[dict exists $argdict $name]} {
            set _var [dict get $argdict $name]
            set found 1
            break
          }
        }
        if {$found} continue
      }
      if {[dict exists $info default:]} {
        set _var [dict get $info default:] \n
        continue
      }
      set mandatory 1
      if {[dict exists $info mandatory:]} {
        set mandatory [dict get $info mandatory:]
      }
      if {$mandatory} {
        error "$field is required"
      }
    }
  }
}
proc ::dictargs::proc {name argspec body} {
  set result {}
  append result "::dictargs::parse \{$argspec\} \$args" \;
  append result $body
  uplevel 1 [list ::proc $name [list [list args [list dictargs $argspec]]] $result]
}
proc ::dictargs::method {name argspec body} {
  set class [lindex [::info level -1] 1]
  set result {}
  append result "::dictargs::parse \{$argspec\} \$args" \;
  append result $body
  oo::define $class method $name [list [list args [list dictargs $argspec]]] $result
}
::clay::dialect::create ::clay
proc ::clay::dynamic_methods class {
  foreach command [info commands [namespace current]::dynamic_methods_*] {
    $command $class
  }
}
proc ::clay::dynamic_methods_class {thisclass} {
  set methods {}
  set mdata [$thisclass clay find class_typemethod]
  foreach {method info} $mdata {
    if {$method eq {.}} continue
    set method [string trimright $method :/-]
    if {$method in $methods} continue
    lappend methods $method
    set arglist [dict getnull $info arglist]
    set body    [dict getnull $info body]
    ::oo::objdefine $thisclass method $method $arglist $body
  }
}
proc ::clay::define::Array {name {values {}}} {
  set class [current_class]
  set name [string trim $name :/]
  $class clay branch array $name
  dict for {var val} $values {
    $class clay set array/ $name $var $val
  }
}
proc ::clay::define::Delegate {name info} {
  set class [current_class]
  foreach {field value} $info {
    $class clay set component/ [string trim $name :/]/ $field $value
  }
}
proc ::clay::define::constructor {arglist rawbody} {
  set body {
my variable DestroyEvent
set DestroyEvent 0
::clay::object_create [self] [info object class [self]]
# Initialize public variables and options
my InitializePublic
  }
  append body $rawbody
  set class [current_class]
  ::oo::define $class constructor $arglist $body
}
proc ::clay::define::Class_Method {name arglist body} {
  set class [current_class]
  $class clay set class_typemethod/ [string trim $name :/] [dict create arglist $arglist body $body]
}
proc ::clay::define::class_method {name arglist body} {
  set class [current_class]
  $class clay set class_typemethod/ [string trim $name :/] [dict create arglist $arglist body $body]
}
proc ::clay::define::clay {args} {
  set class [current_class]
  if {[lindex $args 0] in "cget set branch"} {
    $class clay {*}$args
  } else {
    $class clay set {*}$args
  }
}
proc ::clay::define::destructor rawbody {
  set body {
# Run the destructor once and only once
set self [self]
my variable DestroyEvent
if {$DestroyEvent} return
set DestroyEvent 1
::clay::object_destroy $self
}
  append body $rawbody
  ::oo::define [current_class] destructor $body
}
proc ::clay::define::Dict {name {values {}}} {
  set class [current_class]
  set name [string trim $name :/]
  $class clay branch dict $name
  foreach {var val} $values {
    $class clay set dict/ $name/ $var $val
  }
}
proc ::clay::define::Option {name args} {
  set class [current_class]
  set dictargs {default {}}
  foreach {var val} [::clay::args_to_dict {*}$args] {
    dict set dictargs [string trim $var -:/] $val
  }
  set name [string trimleft $name -]

  ###
  # Option Class handling
  ###
  set optclass [dict getnull $dictargs class]
  if {$optclass ne {}} {
    foreach {f v} [$class clay find option_class $optclass] {
      if {![dict exists $dictargs $f]} {
        dict set dictargs $f $v
      }
    }
    if {$optclass eq "variable"} {
      variable $name [dict getnull $dictargs default]
    }
  }
  foreach {f v} $dictargs {
    $class clay set option $name $f $v
  }
}
proc ::clay::define::Option_Class {name args} {
  set class [current_class]
  set dictargs {default {}}
  set name [string trimleft $name -:]
  foreach {f v} [::clay::args_to_dict {*}$args] {
    $class clay set option_class $name [string trim $f -/:] $v
  }
}
proc ::clay::define::Variable {name {default {}}} {
  set class [current_class]
  set name [string trimright $name :/]
  $class clay set variable/ $name $default
}
proc ::clay::object_create {objname {class {}}} {
  #if {$::clay::trace>0} {
  #  puts [list $objname CREATE]
  #}
}
proc ::clay::object_rename {object newname} {
  if {$::clay::trace>0} {
    puts [list $object RENAME -> $newname]
  }
}
proc ::clay::object_destroy objname {
  if {$::clay::trace>0} {
    puts [list $objname DESTROY]
  }
  ::cron::object_destroy $objname
}
::namespace eval ::clay::define {
}
proc ::clay::ensemble_methodbody {ensemble einfo} {
  set default standard
  set preamble {}
  set eswitch {}
  if {[dict exists $einfo default]} {
    set emethodinfo [dict get $einfo default]
    set arglist     [dict getnull $emethodinfo arglist]
    set realbody    [dict get $emethodinfo body]
    if {[llength $arglist]==1 && [lindex $arglist 0] in {{} args arglist}} {
      set body {}
    } else {
      set body "\n      ::clay::dynamic_arguments $ensemble \$method [list $arglist] {*}\$args"
    }
    append body "\n      " [string trim $realbody] "      \n"
    set default $body
    dict unset einfo default
  }
  foreach {msubmethod esubmethodinfo} [lsort -dictionary -stride 2 $einfo] {
    set submethod [string trim $msubmethod :/-]
    if {$submethod eq "_body"} continue
    if {$submethod eq "_preamble"} {
      set preamble [dict getnull $esubmethodinfo body]
      continue
    }
    set arglist     [dict getnull $esubmethodinfo arglist]
    set realbody    [dict getnull $esubmethodinfo body]
    if {[string length [string trim $realbody]] eq {}} {
      dict set eswitch $submethod {}
    } else {
      if {[llength $arglist]==1 && [lindex $arglist 0] in {{} args arglist}} {
        set body {}
      } else {
        set body "\n      ::clay::dynamic_arguments $ensemble \$method [list $arglist] {*}\$args"
      }
      append body "\n      " [string trim $realbody] "      \n"
      if {$submethod eq "default"} {
        set default $body
      } else {
        foreach alias [dict getnull $esubmethodinfo aliases] {
          dict set eswitch $alias -
        }
        dict set eswitch $submethod $body
      }
    }
  }
  set methodlist [lsort -dictionary [dict keys $eswitch]]
  if {![dict exists $eswitch <list>]} {
    dict set eswitch <list> {return $methodlist}
  }
  if {$default eq "standard"} {
    set default "error \"unknown method $ensemble \$method. Valid: \$methodlist\""
  }
  dict set eswitch default $default
  set mbody {}

  append mbody $preamble \n

  append mbody \n [list set methodlist $methodlist]
  append mbody \n "set code \[catch {switch -- \$method [list $eswitch]} result opts\]"
  append mbody \n {return -options $opts $result}
  return $mbody
}
::proc ::clay::define::Ensemble {rawmethod arglist body} {
  set class [current_class]
  #if {$::clay::trace>2} {
  #  puts [list $class Ensemble $rawmethod $arglist $body]
  #}
  set mlist [split $rawmethod "::"]
  set ensemble [string trim [lindex $mlist 0] :/]
  set mensemble ${ensemble}/
  if {[llength $mlist]==1 || [lindex $mlist 1] in "_body"} {
    set method _body
    ###
    # Simple method, needs no parsing, but we do need to record we have one
    ###
    $class clay set method_ensemble/ $mensemble _body [dict create arglist $arglist body $body]
    if {$::clay::trace>2} {
      puts [list $class clay set method_ensemble/ $mensemble _body ...]
    }
    set method $rawmethod
    if {$::clay::trace>2} {
      puts [list $class Ensemble $rawmethod $arglist $body]
      set rawbody $body
      set body {puts [list [self] $class [self method]]}
      append body \n $rawbody
    }
    ::oo::define $class method $rawmethod $arglist $body
    return
  }
  set method [join [lrange $mlist 2 end] "::"]
  $class clay set method_ensemble/ $mensemble [string trim [lindex $method 0] :/] [dict create arglist $arglist body $body]
  if {$::clay::trace>2} {
    puts [list $class clay set method_ensemble/ $mensemble [string trim $method :/]  ...]
  }
}
::oo::define ::clay::class {
  method clay {submethod args} {
    my variable clay
    if {![info exists clay]} {
      set clay {}
    }
    switch $submethod {
      ancestors {
        tailcall ::clay::ancestors [self]
      }
      branch {
        set path [::clay::tree::storage $args]
        if {![dict exists $clay {*}$path .]} {
          dict set clay {*}$path . {}
        }
      }
      exists {
        if {![info exists clay]} {
          return 0
        }
        set path [::clay::tree::storage $args]
        if {[dict exists $clay {*}$path]} {
          return 1
        }
        if {[dict exists $clay {*}[lrange $path 0 end-1] [lindex $path end]:]} {
          return 1
        }
        return 0
      }
      dump {
        return $clay
      }
      dget {
         if {![info exists clay]} {
          return {}
        }
        set path [::clay::tree::storage $args]
        if {[dict exists $clay {*}$path]} {
          return [dict get $clay {*}$path]
        }
        if {[dict exists $clay {*}[lrange $path 0 end-1] [lindex $path end]:]} {
          return [dict get $clay {*}[lrange $path 0 end-1] [lindex $path end]:]
        }
        return {}
      }
      is_branch {
        set path [::clay::tree::storage $args]
        return [dict exists $clay {*}$path .]
      }
      getnull -
      get {
        if {![info exists clay]} {
          return {}
        }
        set path [::clay::tree::storage $args]
        if {[llength $path]==0} {
          return $clay
        }
        if {[dict exists $clay {*}$path .]} {
          return [::clay::tree::sanitize [dict get $clay {*}$path]]
        }
        if {[dict exists $clay {*}$path]} {
          return [dict get $clay {*}$path]
        }
        if {[dict exists $clay {*}[lrange $path 0 end-1] [lindex $path end]:]} {
          return [dict get $clay {*}[lrange $path 0 end-1] [lindex $path end]:]
        }
        return {}
      }
      find {
        set path [::clay::tree::storage $args]
        if {![info exists clay]} {
          set clay {}
        }
        set clayorder [::clay::ancestors [self]]
        set found 0
        if {[llength $path]==0} {
          set result [dict create . {}]
          foreach class $clayorder {
            ::clay::tree::dictmerge result [$class clay dump]
          }
          return [::clay::tree::sanitize $result]
        }
        foreach class $clayorder {
          if {[$class clay exists {*}$path .]} {
            # Found a branch break
            set found 1
            break
          }
          if {[$class clay exists {*}$path]} {
            # Found a leaf. Return that value immediately
            return [$class clay get {*}$path]
          }
          if {[dict exists $clay {*}[lrange $path 0 end-1] [lindex $path end]:]} {
            return [dict get $clay {*}[lrange $path 0 end-1] [lindex $path end]:]
          }
        }
        if {!$found} {
          return {}
        }
        set result {}
        # Leaf searches return one data field at a time
        # Search in our local dict
        # Search in the in our list of classes for an answer
        foreach class [lreverse $clayorder] {
          ::clay::tree::dictmerge result [$class clay dget {*}$path]
        }
        return [::clay::tree::sanitize $result]
      }
      merge {
        foreach arg $args {
          ::clay::tree::dictmerge clay {*}$arg
        }
      }
      noop {
        # Do nothing. Used as a sign of clay savviness
      }
      search {
        foreach aclass [::clay::ancestors [self]] {
          if {[$aclass clay exists {*}$args]} {
            return [$aclass clay get {*}$args]
          }
        }
      }
      set {
        ::clay::tree::dictset clay {*}$args
      }
      unset {
        dict unset clay {*}$args
      }
      default {
        dict $submethod clay {*}$args
      }
    }
  }
}
::oo::define ::clay::object {
  method clay {submethod args} {
    my variable clay claycache clayorder config option_canonical
    if {![info exists clay]} {set clay {}}
    if {![info exists claycache]} {set claycache {}}
    if {![info exists config]} {set config {}}
    if {![info exists clayorder] || [llength $clayorder]==0} {
      set clayorder [::clay::ancestors [info object class [self]] {*}[lreverse [info object mixins [self]]]]
    }
    switch $submethod {
      ancestors {
        return $clayorder
      }
      branch {
        set path [::clay::tree::storage $args]
        if {![dict exists $clay {*}$path .]} {
          dict set clay {*}$path . {}
        }
      }
      cget {
        # Leaf searches return one data field at a time
        # Search in our local dict
        if {[llength $args]==1} {
          set field [string trim [lindex $args 0] -:/]
          if {[info exists option_canonical($field)]} {
            set field $option_canonical($field)
          }
          if {[dict exists $config $field]} {
            return [dict get $config $field]
          }
        }
        set path [::clay::tree::storage $args]
        if {[dict exists $clay {*}$path]} {
          return [dict get $clay {*}$path]
        }
        # Search in our local cache
        if {[dict exists $claycache {*}$path]} {
          if {[dict exists $claycache {*}$path .]} {
            return [dict remove [dict get $claycache {*}$path] .]
          } else {
            return [dict get $claycache {*}$path]
          }
        }
        # Search in the in our list of classes for an answer
        foreach class $clayorder {
          if {[$class clay exists {*}$path]} {
            set value [$class clay get {*}$path]
            dict set claycache {*}$path $value
            return $value
          }
          if {[$class clay exists const {*}$path]} {
            set value [$class clay get const {*}$path]
            dict set claycache {*}$path $value
            return $value
          }
          if {[$class clay exists option {*}$path default]} {
            set value [$class clay get option {*}$path default]
            dict set claycache {*}$path $value
            return $value
          }
        }
        return {}
      }
      delegate {
        if {![dict exists $clay .delegate <class>]} {
          dict set clay .delegate <class> [info object class [self]]
        }
        if {[llength $args]==0} {
          return [dict get $clay .delegate]
        }
        if {[llength $args]==1} {
          set stub <[string trim [lindex $args 0] <>]>
          if {![dict exists $clay .delegate $stub]} {
            return {}
          }
          return [dict get $clay .delegate $stub]
        }
        if {([llength $args] % 2)} {
          error "Usage: delegate
    OR
    delegate stub
    OR
    delegate stub OBJECT ?stub OBJECT? ..."
        }
        foreach {stub object} $args {
          set stub <[string trim $stub <>]>
          dict set clay .delegate $stub $object
          oo::objdefine [self] forward ${stub} $object
          oo::objdefine [self] export ${stub}
        }
      }
      dump {
        # Do a full dump of clay data
        set result {}
        # Search in the in our list of classes for an answer
        foreach class $clayorder {
          ::clay::tree::dictmerge result [$class clay dump]
        }
        ::clay::tree::dictmerge result $clay
        return $result
      }
      ensemble_map {
        set ensemble [lindex $args 0]
        my variable claycache
        set mensemble [string trim $ensemble :/]
        if {[dict exists $claycache method_ensemble $mensemble]} {
          return [clay::tree::sanitize [dict get $claycache method_ensemble $mensemble]]
        }
        set emap [my clay dget method_ensemble $mensemble]
        dict set claycache method_ensemble $mensemble $emap
        return [clay::tree::sanitize $emap]
      }
      eval {
        set script [lindex $args 0]
        set buffer {}
        set thisline {}
        foreach line [split $script \n] {
          append thisline $line
          if {![info complete $thisline]} {
            append thisline \n
            continue
          }
          set thisline [string trim $thisline]
          if {[string index $thisline 0] eq "#"} continue
          if {[string length $thisline]==0} continue
          if {[lindex $thisline 0] eq "my"} {
            # Line already calls out "my", accept verbatim
            append buffer $thisline \n
          } elseif {[string range $thisline 0 2] eq "::"} {
            # Fully qualified commands accepted verbatim
            append buffer $thisline \n
          } elseif {
            append buffer "my $thisline" \n
          }
          set thisline {}
        }
        eval $buffer
      }
      evolve -
      initialize {
        my InitializePublic
      }
      exists {
        # Leaf searches return one data field at a time
        # Search in our local dict
        set path [::clay::tree::storage $args]
        if {[dict exists $clay {*}$path]} {
          return 1
        }
        # Search in our local cache
        if {[dict exists $claycache {*}$path]} {
          return 2
        }
        set count 2
        # Search in the in our list of classes for an answer
        foreach class $clayorder {
          incr count
          if {[$class clay exists {*}$path]} {
            return $count
          }
        }
        return 0
      }
      flush {
        set claycache {}
        set clayorder [::clay::ancestors [info object class [self]] {*}[lreverse [info object mixins [self]]]]
      }
      forward {
        oo::objdefine [self] forward {*}$args
      }
      dget {
        set path [::clay::tree::storage $args]
        if {[llength $path]==0} {
          # Do a full dump of clay data
          set result {}
          # Search in the in our list of classes for an answer
          foreach class $clayorder {
            ::clay::tree::dictmerge result [$class clay dump]
          }
          ::clay::tree::dictmerge result $clay
          return $result
        }
        # Search in our local cache
        if {[dict exists $claycache {*}$path .]} {
          return [dict get $claycache {*}$path]
        }
        if {[dict exists $claycache {*}$path]} {
          return [dict get $claycache {*}$path]
        }
        if {[dict exists $clay {*}$path] && ![dict exists $clay {*}$path .]} {
          # Path is a leaf
          return [dict get $clay {*}$path]
        }
        set found 0
        set branch [dict exists $clay {*}$path .]
        foreach class $clayorder {
          if {[$class clay exists {*}$path .]} {
            set found 1
            break
          }
          if {!$branch && [$class clay exists {*}$path]} {
            set result [$class clay dget {*}$path]
            dict set claycache {*}$path $result
            return $result
          }
        }
        # Path is a branch
        set result [dict getnull $clay {*}$path]
        foreach class $clayorder {
          if {![$class clay exists {*}$path .]} continue
          ::clay::tree::dictmerge result [$class clay dget {*}$path]
        }
        #if {[dict exists $clay {*}$path .]} {
        #  ::clay::tree::dictmerge result
        #}
        dict set claycache {*}$path $result
        return $result
      }
      getnull -
      get {
        set path [::clay::tree::storage $args]
        if {[llength $path]==0} {
          # Do a full dump of clay data
          set result {}
          # Search in the in our list of classes for an answer
          foreach class $clayorder {
            ::clay::tree::dictmerge result [$class clay dump]
          }
          ::clay::tree::dictmerge result $clay
          return [::clay::tree::sanitize $result]
        }
        # Search in our local cache
        if {[dict exists $claycache {*}$path .]} {
          return [::clay::tree::sanitize [dict get $claycache {*}$path]]
        }
        if {[dict exists $claycache {*}$path]} {
          return [dict get $claycache {*}$path]
        }
        if {[dict exists $clay {*}$path] && ![dict exists $clay {*}$path .]} {
          # Path is a leaf
          return [dict get $clay {*}$path]
        }
        set found 0
        set branch [dict exists $clay {*}$path .]
        foreach class $clayorder {
          if {[$class clay exists {*}$path .]} {
            set found 1
            break
          }
          if {!$branch && [$class clay exists {*}$path]} {
            set result [$class clay dget {*}$path]
            dict set claycache {*}$path $result
            return $result
          }
        }
        # Path is a branch
        set result [dict getnull $clay {*}$path]
        #foreach class [lreverse $clayorder] {
        #  if {![$class clay exists {*}$path .]} continue
        #  ::clay::tree::dictmerge result [$class clay dget {*}$path]
        #}
        foreach class $clayorder {
          if {![$class clay exists {*}$path .]} continue
          ::clay::tree::dictmerge result [$class clay dget {*}$path]
        }
        #if {[dict exists $clay {*}$path .]} {
        #  ::clay::tree::dictmerge result [dict get $clay {*}$path]
        #}
        dict set claycache {*}$path $result
        return [clay::tree::sanitize $result]
      }
      leaf {
        # Leaf searches return one data field at a time
        # Search in our local dict
        set path [::clay::tree::storage $args]
        if {[dict exists $clay {*}$path .]} {
          return [clay::tree::sanitize [dict get $clay {*}$path]]
        }
        if {[dict exists $clay {*}$path]} {
          return [dict get $clay {*}$path]
        }
        # Search in our local cache
        if {[dict exists $claycache {*}$path .]} {
          return [clay::tree::sanitize [dict get $claycache {*}$path]]
        }
        if {[dict exists $claycache {*}$path]} {
          return [dict get $claycache {*}$path]
        }
        # Search in the in our list of classes for an answer
        foreach class $clayorder {
          if {[$class clay exists {*}$path]} {
            set value [$class clay get {*}$path]
            dict set claycache {*}$path $value
            return $value
          }
        }
      }
      merge {
        foreach arg $args {
          ::clay::tree::dictmerge clay {*}$arg
        }
      }
      mixin {
        ###
        # Mix in the class
        ###
        set prior  [info object mixins [self]]
        set newmixin {}
        foreach item $args {
          lappend newmixin ::[string trimleft $item :]
        }
        set newmap $args
        foreach class $prior {
          if {$class ni $newmixin} {
            set script [$class clay search mixin/ unmap-script]
            if {[string length $script]} {
              if {[catch $script err errdat]} {
                puts stderr "[self] MIXIN ERROR POPPING $class:\n[dict get $errdat -errorinfo]"
              }
            }
          }
        }
        ::oo::objdefine [self] mixin {*}$args
        ###
        # Build a compsite map of all ensembles defined by the object's current
        # class as well as all of the classes being mixed in
        ###
        my InitializePublic
        foreach class $newmixin {
          if {$class ni $prior} {
            set script [$class clay search mixin/ map-script]
            if {[string length $script]} {
              if {[catch $script err errdat]} {
                puts stderr "[self] MIXIN ERROR PUSHING $class:\n[dict get $errdat -errorinfo]"
              }
            }
          }
        }
        foreach class $newmixin {
          set script [$class clay search mixin/ react-script]
          if {[string length $script]} {
            if {[catch $script err errdat]} {
              puts stderr "[self] MIXIN ERROR PEEKING $class:\n[dict get $errdat -errorinfo]"
            }
            break
          }
        }
      }
      mixinmap {
        my variable clay
        if {![dict exists $clay .mixin]} {
          dict set clay .mixin {}
        }
        if {[llength $args]==0} {
          return [dict get $clay .mixin]
        } elseif {[llength $args]==1} {
          return [dict getnull $clay .mixin [lindex $args 0]]
        } else {
          dict for {slot classes} $args {
            dict set clay .mixin $slot $classes
          }
          set classlist {}
          dict for {item class} [dict get $clay .mixin] {
            if {$class ne {}} {
              lappend classlist $class
            }
          }
          my clay mixin {*}[lreverse $classlist]
        }
      }
      provenance {
        if {[dict exists $clay {*}$args]} {
          return self
        }
        foreach class $clayorder {
          if {[$class clay exists {*}$args]} {
            return $class
          }
        }
        return {}
      }
      replace {
        set clay [lindex $args 0]
      }
      source {
        source [lindex $args 0]
      }
      set {
        #puts [list [self] clay SET {*}$args]
        set claycache {}
        ::clay::tree::dictset clay {*}$args
      }
      default {
        dict $submethod clay {*}$args
      }
    }
  }
  method InitializePublic {} {
    my variable clayorder clay claycache config option_canonical
    set claycache {}
    set clayorder [::clay::ancestors [info object class [self]] {*}[lreverse [info object mixins [self]]]]
    if {![info exists clay]} {
      set clay {}
    }
    if {![info exists config]} {
      set config {}
    }
    dict for {var value} [my clay get variable] {
      if { $var in {. clay} } continue
      set var [string trim $var :/]
      my variable $var
      if {![info exists $var]} {
        if {$::clay::trace>2} {puts [list initialize variable $var $value]}
        set $var $value
      }
    }
    dict for {var value} [my clay get dict/] {
      if { $var in {. clay} } continue
      set var [string trim $var :/]
      my variable $var
      if {![info exists $var]} {
        set $var {}
      }
      foreach {f v} $value {
        if {$f eq "."} continue
        if {![dict exists ${var} $f]} {
          if {$::clay::trace>2} {puts [list initialize dict $var $f $v]}
          dict set ${var} $f $v
        }
      }
    }
    foreach {var value} [my clay get array/] {
      if { $var in {. clay} } continue
      set var [string trim $var :/]
      if { $var eq {clay} } continue
      my variable $var
      if {![info exists $var]} { array set $var {} }
      foreach {f v} $value {
        if {![array exists ${var}($f)]} {
          if {$f eq "."} continue
          if {$::clay::trace>2} {puts [list initialize array $var\($f\) $v]}
          set ${var}($f) $v
        }
      }
    }
    foreach {field info} [my clay get option/] {
      if { $field in {. clay} } continue
      set field [string trim $field -/:]
      foreach alias [dict getnull $info aliases] {
        set option_canonical($alias) $field
      }
      if {[dict exists $config $field]} continue
      set getcmd [dict getnull $info default-command]
      if {$getcmd ne {}} {
        set value [{*}[string map [list %field% $field %self% [namespace which my]] $getcmd]]
      } else {
        set value [dict getnull $info default]
      }
      dict set config $field $value
      set setcmd [dict getnull $info set-command]
      if {$setcmd ne {}} {
        {*}[string map [list %field% [list $field] %value% [list $value] %self% [namespace which my]] $setcmd]
      }
    }
    my variable clayorder clay claycache
    if {[info exists clay]} {
      set emap [dict getnull $clay method_ensemble]
    } else {
      set emap {}
    }
    foreach class [lreverse $clayorder] {
      ###
      # Build a compsite map of all ensembles defined by the object's current
      # class as well as all of the classes being mixed in
      ###
      dict for {mensemble einfo} [$class clay get method_ensemble] {
        if {$mensemble eq {.}} continue
        set ensemble [string trim $mensemble :/]
        if {$::clay::trace>2} {puts [list Defining $ensemble from $class]}

        dict for {method info} $einfo {
          if {$method eq {.}} continue
          if {![dict is_dict $info]} {
            puts [list WARNING: class: $class method: $method not dict: $info]
            continue
          }
          dict set info source $class
          if {$::clay::trace>2} {puts [list Defining $ensemble -> $method from $class - $info]}
          dict set emap $ensemble $method $info
        }
      }
    }
    foreach {ensemble einfo} $emap {
      #if {[dict exists $einfo _body]} continue
      set body [::clay::ensemble_methodbody $ensemble $einfo]
      if {$::clay::trace>2} {
        set rawbody $body
        set body {puts [list [self] <object> [self method]]}
        append body \n $rawbody
      }
      oo::objdefine [self] method $ensemble {{method default} args} $body
    }
  }
}
::clay::object clay branch array
::clay::object clay branch mixin
::clay::object clay branch option
::clay::object clay branch dict clay
::clay::object clay set variable DestroyEvent 0
namespace eval ::clay {
  namespace export *
}

###
# END: clay/clay.tcl
###
###
# START: setup.tcl
###
................................................................................
        set path_indexed($path) 0
      }
    } else {
      puts [list WARNING: NO PATHS FOUND IN $base]
    }
    set path_indexed($base) 1
    set path_indexed([file join $base boot tcl]) 1
    append buffer \n {# SINGLE FILE MODULES BEGIN} \n {set dir [lindex $::PATHSTACK end]} \n
    foreach path $paths {
      if {$path_indexed($path)} continue
      set thisdir [file_relative $base $path]
      set simpleIdx [_pkgindex_simpleIndex $path]
      if {[string length $simpleIdx]==0} continue
      incr path_indexed($path)
      if {[string length $simpleIdx]} {
................................................................................
    }
    set IdxTime [file mtime $pkgIndexFile]
    if {$latest<$IdxTime} return
  }
  ::practcl::dotclexec $buildscript
}
proc ::practcl::installModule {modpath DEST} {

  set dpath  [file join $DEST modules [file tail $modpath]]
  puts [list ::practcl::installModule $modpath -> $dpath]
  if {[file exists [file join $modpath index.tcl]]} {
    # IRM/Tao style modules non-amalgamated
    ::practcl::installDir $modpath $dpath
    return
  }
  if {[file exists [file join $modpath build build.tcl]]} {
    buildModule $modpath
  }
  set files [glob -nocomplain [file join $modpath *.tcl]]
  if {[llength $files]} {
    if {[llength $files]>1} {
      if {![file exists [file join $modpath pkgIndex.tcl]]} {

        pkg_mkIndex $modpath
      }
    }
    file delete -force $dpath
    file mkdir $dpath
    foreach file $files {
      file copy $file $dpath
    }
  }
  if {[file exists [file join $modpath htdocs]]} {
    ::practcl::copyDir [file join $modpath htdocs] [file join $dpath htdocs]
  }
}

###
................................................................................
      if {$RCSRC eq {} || ![file exists $RCSRC]} {
        set RCSRC [file join $TKSRCDIR win rc wish.rc]
      }
      if {$RCMAN eq {} || ![file exists $RCMAN]} {
        set RCMAN [file join [$TKOBJ define get builddir] wish.exe.manifest]
      }
      if {$RCICO eq {} || ![file exists $RCICO]} {
        set RCICO [file join $TKSRCDIR win rc wish.ico]
      }
      set TKSRC [file normalize $TKSRCDIR]
      lappend cmd --include [::practcl::file_relative $path [file join $TKSRC generic]] \
        --include [::practcl::file_relative $path [file join $TKSRC win]] \
        --include [::practcl::file_relative $path [file join $TKSRC win rc]]
    } else {
      if {$RCSRC eq {} || ![file exists $RCSRC]} {
................................................................................
    foreach arg $args {
       ::practcl::copyDir $arg $vfspath
    }

    set fout [open [file join $vfspath pkgIndex.tcl] w]
    puts $fout [string map [list %platform% [my define get TEACUP_PROFILE]] {set ::tcl_teapot_profile {%platform%}}]
    puts $fout {
namespace eval ::starkit {}
set ::PKGIDXFILE [info script]
set dir [file dirname $::PKGIDXFILE]
if {$::tcl_platform(platform) eq "windows"} {
  set ::starkit::localHome [file join [file normalize $::env(LOCALAPPDATA)] tcl]
} else {
  set ::starkit::localHome [file normalize ~/tcl]
}
set ::tcl_teapot [file join $::starkit::localHome teapot $::tcl_teapot_profile]
lappend ::auto_path $::tcl_teapot
}
    puts $fout [list proc installDir [info args ::practcl::installDir] [info body ::practcl::installDir]]
    set buffer [::practcl::pkgindex_path $vfspath]
    puts $fout $buffer
    puts $fout {
# Advertise statically linked packages