Check-in [44e0b4f94c]
Overview
Comment:Added preliminary support for using a Tcl-based metakit reader (mk4tcl.tcl, based off ReadKit) if Mk4tcl support not found

Updated mk4tcl to cleanup if build fails, to prevent false detection

Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA1:44e0b4f94c1c4e9e6bcfdbcf01df19eacf08112e
User & Date: rkeene on 2010-09-26 04:40:56
Other Links: manifest | tags
Context
2010-09-26
04:41
Updated to be less verbose on missing directories check-in: ea9a5ecf91 user: rkeene tags: trunk
04:40
Added preliminary support for using a Tcl-based metakit reader (mk4tcl.tcl, based off ReadKit) if Mk4tcl support not found

Updated mk4tcl to cleanup if build fails, to prevent false detection check-in: 44e0b4f94c user: rkeene tags: trunk

04:40
KitCreator 0.1.0.x check-in: c48a3eddef user: rkeene tags: trunk, 0.1.0
Changes

Modified build/pre.sh from [f422eb34cc] to [e1071070fa].

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	cd "${KITSHROOTDIR}" || exit 1

	autoconf; autoheader
	rm -rf autom4te.cache
	rm -f *~

	./configure || exit 1


	make distclean
) || exit 1







>



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	cd "${KITSHROOTDIR}" || exit 1

	autoconf; autoheader
	rm -rf autom4te.cache
	rm -f *~

	./configure || exit 1
	make mk4tcl.tcl.h

	make distclean
) || exit 1

Modified kitsh/buildsrc/kitsh-0.0/Makefile.in from [81946681c5] to [ec9cb72516].

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OBJS = kitInit.o main.o pwb.o rechan.o zlib.o winMain.o

all: kit

kit: $(OBJS) $(ARCHS)
	$(CC) $(CPPFLAGS) $(CFLAGS) -o kit $(OBJS) $(ARCHS) $(LDFLAGS) $(LIBS)




clean:
	rm -f kit $(OBJS)

distclean: clean
	rm -f config.h Makefile config.log config.status
	rm -rf autom4te.cache

mrproper: distclean
	rm -f configure config.h

.PHONY: all clean distclean







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OBJS = kitInit.o main.o pwb.o rechan.o zlib.o winMain.o

all: kit

kit: $(OBJS) $(ARCHS)
	$(CC) $(CPPFLAGS) $(CFLAGS) -o kit $(OBJS) $(ARCHS) $(LDFLAGS) $(LIBS)

mk4tcl.tcl.h: mk4tcl.tcl
	./stringify.tcl mk4tcl.tcl > mk4tcl.tcl.h

clean:
	rm -f kit $(OBJS)

distclean: clean
	rm -f config.h Makefile config.log config.status
	rm -rf autom4te.cache

mrproper: distclean
	rm -f configure config.h mk4tcl.tcl.h

.PHONY: all clean distclean

Modified kitsh/buildsrc/kitsh-0.0/kitInit.c from [943ad6fb25] to [14eb71a613].

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    "info script $old\n"
    "if {$code == 2} { set code 0 }\n"
    "return -code $code $res\n"
"}\n"
#endif
"proc tclKitInit {} {\n"
    "rename tclKitInit {}\n"

    "catch { load {} Mk4tcl }\n"



    "mk::file open exe [info nameofexecutable] -readonly\n"
    "set n [mk::select exe.dirs!0.files name boot.tcl]\n"
    "if {$n != \"\"} {\n"
        "set s [mk::get exe.dirs!0.files!$n contents]\n"
	"if {![string length $s]} { error \"empty boot.tcl\" }\n"
        "catch {load {} zlib}\n"
        "if {[mk::get exe.dirs!0.files!$n size] != [string length $s]} {\n"







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    "info script $old\n"
    "if {$code == 2} { set code 0 }\n"
    "return -code $code $res\n"
"}\n"
#endif
"proc tclKitInit {} {\n"
    "rename tclKitInit {}\n"
#ifdef KIT_INCLUDES_MK4TCL
    "catch { load {} Mk4tcl }\n"
#else
#include "mk4tcl.tcl.h"
#endif
    "mk::file open exe [info nameofexecutable] -readonly\n"
    "set n [mk::select exe.dirs!0.files name boot.tcl]\n"
    "if {$n != \"\"} {\n"
        "set s [mk::get exe.dirs!0.files!$n contents]\n"
	"if {![string length $s]} { error \"empty boot.tcl\" }\n"
        "catch {load {} zlib}\n"
        "if {[mk::get exe.dirs!0.files!$n size] != [string length $s]} {\n"

Added kitsh/buildsrc/kitsh-0.0/mk4tcl.tcl version [77305dd8a0].































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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#! /usr/bin/env tclsh
# ReadKit, a viewer/extractor/converter for starkits which does not
# require TclKit or MetaKit.  This file was generated by "rkgen.tcl".
#
# June 2002, Jean-Claude Wippler <jcw@equi4.com>

# this is needed so often that I just drop copies of it all over the place
if {![info exists auto_index(lassign)] && [info commands lassign] == ""} {
    set auto_index(lassign) {
    proc lassign {l args} {
      foreach v $l a $args { uplevel 1 [list set $a $v] }
    }
  }
}

catch {
	load {} zlib
	package require zlib
}

if {[info comm mmap] == ""} {
    # mmap and mvec primitives in pure Tcl (a C version is present in critlib)

    namespace export mmap mvec

    namespace eval v {
	array set mmap_data {}
	array set mvec_shifts {
    - -1    0 -1
    1  0    2  1    4  2    8   3
    16 4   16r 4
    32 5   32r 5   32f 5   32fr 5
    64 6   64r 6   64f 6   64fr 6 }
    }

    proc mmap {fd args} {
	upvar #0 v::mmap_data($fd) data
	# special case if fd is the name of a variable (qualified or global)
	if {[uplevel #0 [list info exists $fd]]} {
	    upvar #0 $fd var
	    set data $var
	}
	# cache a full copy of the file to simulate memory mapping
	if {![info exists data]} {
	    set pos [tell $fd]
	    seek $fd 0 end
	    set end [tell $fd]
	    seek $fd 0
	    set trans [fconfigure $fd -translation]
	    fconfigure $fd -translation binary
	    set data [read $fd $end]
	    fconfigure $fd -translation $trans
	    seek $fd $pos
	}
	set total [string length $data]
	if {[llength $args] == 0} {
	    return $total
	}
	foreach {off len} $args break
	if {$len < 0} {
	    set len $total
	}
	if {$len < 0 || $len > $total - $off} {
	    set len [expr {$total - $off}]
	}
	binary scan $data @${off}a$len s
	return $s
    }

    proc mvec {v args} {
	foreach {mode data off len} $v break
	if {[info exists v::mvec_shifts($mode)]} {
	    # use _mvec_get to access elements
	    set shift $v::mvec_shifts($mode)
	    if {[llength $v] < 4} {
		set len $off
	    }
	    set get [list _mvec_get $shift $v *]
	} else {
	    # virtual mode, set to evaluate script
	    set shift ""
	    set len [lindex $v end]
	    set get $v
	}
	# try to derive vector length from data length if not specified
	if {$len == "" || $len < 0} {
	    set len 0
	    if {$shift >= 0} {
		if {[llength $v] < 4} {
		    set n [string length $data]
		} else {
		    set n [mmap $data]
		}
		set len [expr {($n << 3) >> $shift}]
	    }
	}
	set nargs [llength $args]
	# with just a varname as arg, return info about this vector
	if {$nargs == 0} {
	    if {$shift == ""} {
		return [list $len {} $v]
	    }
	    return [list $len $mode $shift]
	}
	foreach {pos count pred cond} $args break
	# with an index as second arg, do a single access and return element
	if {$nargs == 1} {
	    return [uplevel 1 [lreplace $get end end $pos]]
	}
	if {$count < 0} {
	    set count $len
	}
	if {$count > $len - $pos && $shift != -1} {
	    set count [expr {$len - $pos}]
	}
	if {$nargs == 4} {
	    upvar $pred x
	}
	set r {}
	incr count $pos
	# loop through specified range to build result vector
	# with four args, used that as predicate function to filter
	# with five args, use fourth as loop var and apply fifth as condition
	for {set x $pos} {$x < $count} {incr x} {
	    set y [uplevel 1 [lreplace $get end end $x]]
	    switch $nargs {
		3 {
			if {![uplevel 1 [list $pred $v $x $y]]} continue
		    }
		4 {
			if {![uplevel 1 [list expr $cond]]} continue
		    }
	    }
	    lappend r $y
	}
	return $r
    }

    proc _mvec_get {shift desc index} {
	foreach {mode data off len} $desc break
	switch -- $mode {
	    - {
		    return $index
		}
	    0 {
		    return $data
		}
	}
	if {[llength $desc] < 4} {
	    set off [expr {($index << $shift) >> 3}]
	} else {
	    # don't load more than 8 bytes from the proper offset
	    incr off [expr {($index << $shift) >> 3}]
	    set data [mmap $data $off 8]
	    set off 0
	}
	switch -- $mode {
	    1 {
		    binary scan $data @${off}c value
		    return [expr {($value>>($index&7)) &1}]
		}
	    2 {
		    binary scan $data @${off}c value
		    return [expr {($value>>(($index&3) <<1)) &3}]
		}
	    4 {
		    binary scan $data @${off}c value
		    return [expr {($value>>(($index&1) <<2)) &15}]
		}
	    8 {
		    set w 1
		    set f c
		}
	    16 {
		    set w 2
		    set f s
		}
	    16r {
		    set w 2
		    set f S
		}
	    32 {
		    set w 4
		    set f i
		}
	    32r {
		    set w 4
		    set f I
		}
	    32fr -
	    32f {
		    set w 4
		    set f f
		}
	    64 -
	    64r {
		    set w 8
		    set f i2
		}
	    64fr -
	    64f {
		    set w 8
		    set f d
		}
	}

	binary scan $data @$off$f value
	return $value
    }

    # vim: ft=tcl

}

if {[info comm dbopen] == ""} {
    # Decoder for MetaKit datafiles in Tcl

    # requires mmap/mvec primitives:
    #source [file join [info dirname [info script]] mvprim.tcl]

    namespace export dbopen dbclose dbtree access vnames vlen

    namespace eval v {
	variable widths {
    {8 16  1 32  2  4}
    {4  8  1 16  2  0}
    {2  4  8  1  0 16}
    {2  4  0  8  1  0}
    {1  2  4  0  8  0}
    {1  2  4  0  0  8}
    {1  2  0  4  0  0} }
    }

    proc fetch {file} {
	if {$file == ""} {
	    error "temp storages not supported"
	}
	set v::data [open $file]
	set v::seqn 0
    }

    proc byte_seg {off len} {
	incr off $v::zero
	return [mmap $v::data $off $len]
    }

    proc int_seg {off cnt} {
	set vec [list 32r [byte_seg $off [expr {4*$cnt}]]]
	return [mvec $vec 0 $cnt]
    }

    proc get_s {len} {
	set s [byte_seg $v::curr $len]
	incr v::curr $len
	return $s
    }

    proc get_v {} {
	set v 0
	while 1 {
	    set char [mvec $v::byte $v::curr]
	    incr v::curr
	    set v [expr {$v*128+($char&0xff)}]
	    if {$char < 0} {
		return [incr v -128]
	    }
	}
    }

    proc get_p {rows vs vo} {
	upvar $vs size $vo off
	set off 0
	if {$rows == 0} {
	    set size 0
	} else {
	    set size [get_v]
	    if {$size > 0} {
		set off [get_v]
	    }
	}
    }

    proc header {{end ""}} {
	set v::zero 0
	if {$end == ""} {
	    set end [mmap $v::data]
	}
	set v::byte [list 8 $v::data $v::zero $end]
	lassign [int_seg [expr {$end-16}] 4] t1 t2 t3 t4
	set v::zero [expr {$end-$t2-16}]
	incr end -$v::zero
	set v::byte [list 8 $v::data $v::zero $end]
	lassign [int_seg 0 2] h1 h2
	lassign [int_seg [expr {$h2-8}] 2] e1 e2
	set v::info(mkend) $h2
	set v::info(mktoc) $e2
	set v::info(mklen) [expr {$e1 & 0xffffff}]
	set v::curr $e2
    }

    proc layout {fmt} {
	regsub -all { } $fmt "" fmt
	regsub -all {(\w+)\[} $fmt "{\\1 {" fmt
	regsub -all {\]} $fmt "}}" fmt
	regsub -all {,} $fmt " " fmt
	return $fmt
    }

    proc descparse {desc} {
	set names {}
	set types {}
	foreach x $desc {
	    if {[llength $x] == 1} {
		lassign [split $x :] name type
		if {$type == ""} {
		    set type S
		}
	    } else {
		lassign $x name type
	    }
	    lappend names $name
	    lappend types $type
	}
	return [list $names $types]
    }

    proc numvec {rows type} {
	get_p $rows size off
	if {$size == 0} {
	    return {0 0}
	}
	set w [expr {int(($size<<3) /$rows)}]
	if {$rows <= 7 && 0 < $size && $size <= 6} {
	    set w [lindex [lindex $v::widths [expr {$rows-1}]] [expr {$size-1}]]
	}
	if {$w == 0} {
	    error "numvec?"
	}
	switch $type\
	      F {
		    set w 32f
		}\
	      D {
		    set w 64f
		}
	incr off $v::zero
	return [list $w $v::data $off $rows]
    }

    proc lazy_str {self rows type pos sizes msize moff index} {
	set soff {}
	for {set i 0} {$i < $rows} {incr i} {
	    set n [mvec $sizes $i]
	    lappend soff $pos
	    incr pos $n
	}
	if {$msize > 0} {
	    set slen [mvec $sizes 0 $rows]
	    set v::curr $moff
	    set limit [expr {$moff+$msize}]
	    for {set row 0} {$v::curr < $limit} {incr row} {
		incr row [get_v]
		get_p 1 ms mo
		set soff [lreplace $soff $row $row $mo]
		set slen [lreplace $slen $row $row $ms]
	    }
	    set sizes [list lindex $slen $rows]
	}
	if {$type == "S"} {
	    set adj -1
	} else {
	    set adj 0
	}
	set v::node($self) [list get_str $soff $sizes $adj $rows]
	return [mvec $v::node($self) $index]
    }

    proc get_str {soff sizes adj index} {
	set n [mvec $sizes $index]
	return [byte_seg [lindex $soff $index] [incr n $adj]]
    }

    proc lazy_sub {self desc size off rows index} {
	set v::curr $off
	lassign [descparse $desc] names types
	set subs {}
	for {set i 0} {$i < $rows} {incr i} {
	    if {[get_v] != 0} {
		error "lazy_sub?"
	    }
	    lappend subs [prepare $types]
	}
	set v::node($self) [list get_sub $names $subs $rows]
	return [mvec $v::node($self) $index]
    }

#proc backtrace {{level_adj 0}} {
#                        set ret [list]          
#
#                        set level [expr 0 - $level_adj]
#                        for {set i [expr [info level] - $level_adj]} {$i > 1} {incr i -1} {
#                                incr level -1
#                                set ret [linsert $ret 0 [lindex [info level $level] 0]]
#                        }
#                        set ret [linsert $ret 0 GLOBAL]
#        
#                        return $ret
#}

    proc get_sub {names subs index} {
#puts stderr "DEBUG: get_sub: [list $names $subs $index]"
#puts "backtrace: [backtrace]"
	lassign [lindex $subs $index] rows handlers
	return [list get_view $names $rows $handlers $rows]
    }

    proc prepare {types} {
	set r [get_v]
	set handlers {}
	foreach x $types {
	    set n [incr v::seqn]
	    lappend handlers $n
	    switch $x {
		I -
		L -
		F -
		D {
			set v::node($n) [numvec $r $x]
		    }
		B -
		S {
			get_p $r size off
			set sizes {0 0}
			if {$size > 0} {
			    set sizes [numvec $r I]
			}
			get_p $r msize moff
			set v::node($n) [list lazy_str $n $r $x $off $sizes\
			  $msize $moff $r]
		    }
		default {
			get_p $r size off
			set v::node($n) [list lazy_sub $n $x $size $off $r $r]
		    }
	    }
	}
	return [list $r $handlers]
    }

    proc get_view {names rows handlers index} {
	return [list get_prop $names $rows $handlers $index [llength $names]]
    }

    proc get_prop {names rows handlers index ident} {
	set col [lsearch -exact $names $ident]
	if {$col < 0} {
	    error "unknown property: $ident"
	}
	set h [lindex $handlers $col]
	set ret [mvec $v::node($h) $index]

	return $ret
    }

    proc dbopen {db file} {
	# open datafile, stores datafile descriptors and starts building tree
	if {$db == ""} {
	    set r {}
	    foreach {k v} [array get v::dbs] {
		lappend r $k [lindex $v 0]
	    }
	    return $r
	}
	fetch $file
	header
	if {[get_v] != 0} {
	    error "dbopen?"
	}
	set desc [layout [get_s [get_v]]]
	lassign [descparse $desc] names types
	set root [get_sub $names [list [prepare $types]] 0]
	set v::dbs($db) [list $file $v::data $desc [mvec $root 0]]
	return $db
    }

    proc dbclose {db} {
	# close datafile, get rid of stored info
	unset v::dbs($db)
	set v::data "" ;# it may be big 
    }

    proc dbtree {db} {
	# datafile selection, first step in access navigation loop
	return [lindex $v::dbs($db) 3]
    }

    proc access {spec} {
	# this is the main access navigation loop
	set s [split $spec ".!"]
	set x [list dbtree [array size v::dbs]]
	foreach y $s {
	    set x [mvec $x $y]
	}
	return $x
    }

    proc vnames {view} {
	# return a list of property names
	if {[lindex $view 0] != "get_view"} {
	    error "vnames?"
	}
	return [lindex $view 1]
    }

    proc vlen {view} {
	# return the number of rows in this view
	if {[lindex $view 0] != "get_view"} {
	    error "vlen?"
	}
	return [lindex $view 2]
    }

    # vim: ft=tcl

}

if {[info comm mk_file] == ""} {
    # Compatibility layer for MetaKit

    # requires dbopen/dbclose/dbtree/access/vnames/vlen/mvec primitives
    #source [file join [info dirname [info script]] decode.tcl]

    namespace export mk_*

    proc mk_file {cmd args} {
#set indent [string repeat "    " [info level]]
#puts stderr "${indent}DEBUG: mk::file $cmd $args"
	lassign $args db file
	switch $cmd {
	    open {
		    return [dbopen $db $file]
		}
	    close {
		    dbclose $db
		}
	    views {
		    return [vnames [dbtree $db]]
		}
	    commit {

		}
	    default {
		    error "mk_file $cmd?"
		}
	}
    }

    proc mk_view {cmd path args} {
#set indent [string repeat "    " [info level]]
#puts stderr "${indent}DEBUG: mk::view $cmd $path $args"
	lassign $args a1
	switch $cmd {
	    info {
		    return [vnames [access $path]]
		}
	    layout {
		    set layout "NOTYET"
		    if {[llength $args] > 0 && $layout != $a1} {
			#error "view restructuring not supported"
		    }
		    return $layout
		}
	    size {
		    set len [vlen [access $path]]
		    if {[llength $args] > 0 && $len != $a1} {
			error "view resizing not supported"
		    }
		    return [vlen [access $path]]
		}
	    default {
		    error "mk_view $cmd?"
		}
	}
    }

    proc mk_cursor {cmd cursor args} {
#set indent [string repeat "    " [info level]]
#puts stderr "${indent}DEBUG: mk::cursor $cmd $cursor $args"
	upvar $cursor v
	switch $cmd {
	    create {
		    NOTYET
		}
	    incr {
		    NOTYET
		}
	    pos -
	    position {
		    if {$args != ""} {
			regsub {!-?\d+$} $v {} v
			append v !$args
			return $args
		    }
		    if {![regexp {\d+$} $v n]} {
			set n -1
		    }
		    return $n
		}
	    default {
		    error "mk_cursor $cmd?"
		}
	}
    }

    proc mk_get {path args} {
#set indent [string repeat "    " [info level]]
#puts stderr "${indent}DEBUG: mk::get $path $args"
	set rowref [access $path]
	set sized 0
	if {[lindex $args 0] == "-size"} {
	    set sized 1
	    set args [lrange $args 1 end]
	}
	set ids 0
	if {[llength $args] == 0} {
	    set args [vnames $rowref]
	    set ids 1
	}
	set r {}
	foreach x $args {
	    if {$ids} {
		lappend r $x
	    }
	    set v [mvec $rowref $x]
if {[string range $v 0 8] == "get_view "} {
# XXX: ?!?!?: TODO: FIX
set v 1
}
	    catch {
		set v [zlib decompress $v]
	    }
	    if {$sized} {
		lappend r [string length $v]
	    } else {
		lappend r $v
	    }
	}
	if {[llength $args] == 1} {
	    set r [lindex $r 0]
	}

	return $r
    }

    proc mk_loop {cursor path args} {
#set indent [string repeat "    " [info level]]
#puts stderr "${indent}DEBUG: mk::loop $cursor $path ..."
	upvar $cursor v
	if {[llength $args] == 0} {
	    set args [list $path]
	    set path $v
	    regsub {!-?\d+$} $path {} path
	}
	lassign $args a1 a2 a3 a4
	set rowref [access $path]
	set first 0
	set limit [vlen $rowref]
	set step 1
	switch [llength $args] {
	    1 {
		    set body $a1
		}
	    2 {
		    set first $a1
		    set body $a2
		}
	    3 {
		    set first $a1
		    set limit $a2
		    set body $a3
		}
	    4 {
		    set first $a1
		    set limit $a2
		    set step $a3
		    set body $a4
		}
	    default {
		    error "mk_loop arg count?"
		}
	}
	set code 0
	for {set i $first} {$i < $limit} {incr i $step} {
	    set v $path!$i
	    set code [catch [list uplevel 1 $body] err]
	    switch $code {
		1 -
		2 {
			return -code $code $err
		    }
		3 {
			break
		    }
	    }
	}
    }

    proc mk_select {path args} {
#set indent [string repeat "    " [info level]]
#puts stderr "${indent}DEBUG: mk::select $path $args"
	# only handle the simplest case: exact matches
	if {[lindex $args 0] == "-count"} {
		set maxitems [lindex $args 1]
		set args [lrange $args 2 end]
	}

	set currmatchmode "caseinsensitive"

	set keys {}
	set value {}
	set matchmodes {}
	for {set idx 0} {$idx < [llength $args]} {incr idx 2} {
		switch -glob -- [lindex $args $idx] {
			"-glob" {
				set currmatchmode "glob"
				incr idx -1
				continue
			}
			"-*" {
				error "Unhandled option: [lindex $args $idx]"
			}
		}

		set k [lindex $args $idx]
		set v [lindex $args [expr {$idx+1}]]

		lappend keys $k
		lappend values $v
		lappend matchmodes $currmatchmode
	}
	set r {}
	mk_loop c $path {
		set x [eval mk_get $c $keys]
		set matchCnt 0
		for {set idx 0} {$idx < [llength $x]} {incr idx} {
			set val [lindex $values $idx]
			set chkval [lindex $x $idx]
			set matchmode [lindex $matchmodes $idx]

			switch -- $matchmode {
				"caseinsensitive" {
					if {$val == $chkval} {
						incr matchCnt
					}
				}
				"glob" {
					if {[string match $val $chkval]} {
						incr matchCnt
					}
				}
			}

		}
		if {$matchCnt == [llength $keys]} {
			lappend r [mk_cursor position c]
		}
	}

	if {[info exists maxitems]} {
		set r [lrange $r 0 [expr $maxitems - 1]]
	}

	return $r
    }

    proc mk__rechan {path prop cmd chan args} {
#set indent [string repeat "    " [info level]]
#puts stderr "${indent}DEBUG: mk::_rechan $path $prop $cmd $chan $args"

        set key [list $path $prop]
        if {![info exists ::mk__cache($key)]} {
          set ::mk__cache($key) [mk::get $path $prop]
        }
        if {![info exists ::mk__offset($key)]} {
          set ::mk__offset($key) 0
        }
        set data $::mk__cache($key)
        set offset $::mk__offset($key)

        switch -- $cmd {
            "read" {
                set count [lindex $args 0]
                set retval [string range $data $offset [expr {$offset + $count - 1}]]

                set readbytes [string length $retval]

                incr offset $readbytes
            }
            "close" {
                unset -nocomplain ::mk__cache($key)
                unset -nocomplain ::mk__offset($key)
                return
            }
            default {
#puts stderr "${indent}DEBUG: mk::_rechan: Called for cmd $cmd"
                return -code error "Not implemented: cmd = $cmd"
            }
        }

        set ::mk__offset($key) $offset

	return $retval
    }

    proc mk_channel {path prop {mode "r"}} {
#set indent [string repeat "    " [info level]]
#puts stderr "${indent}DEBUG: mk::channel $path $prop $mode"
	set fd [rechan [list mk__rechan $path $prop] 2]

	return $fd
    }
    # vim: ft=tcl

}

# set up the MetaKit compatibility definitions
foreach x {file view cursor get loop select channel} {
    interp alias {} ::mk::$x {} ::mk_$x
}

package provide Mk4tcl 2.4.0.1

Added kitsh/buildsrc/kitsh-0.0/stringify.tcl version [100818685a].























































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#! /usr/bin/env tclsh

proc stringifyfile {filename {key 0}} {
	catch {
		set fd [open $filename r]
	}

	if {![info exists fd]} {
		return ""
	}

	set data [read -nonewline $fd]
	close $fd

	foreach line [split $data \n] {
		set line [string map [list "\\" "\\\\" "\"" "\\\""] $line]
		append ret "	\"$line\\n\"\n"
	}

	return $ret
}

foreach file $argv {
	puts [stringifyfile $file]
}

exit 0

Modified mk4tcl/build.sh from [354ba5de6f] to [d269657dc4].

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	if [ "${BUILDTYPE}" = "win" ]; then
		CPPFLAGS="${CPPFLAGS} -DBUILD_tcl=1"
		export CPPFLAGS
	fi

	# Build static libraries for linking against Tclkit
	./configure --disable-shared --prefix="${INSTDIR}" --exec-prefix="${INSTDIR}" --with-tcl="${TCLCONFIGDIR}/../generic" ${CONFIGUREEXTRA}
	${MAKE:-make} tcllibdir="${INSTDIR}/lib" AR="${AR:-ar}" RANLIB="${RANLIB:-ranlib}" || exit 1
	${MAKE:-make} tcllibdir="${INSTDIR}/lib" AR="${AR:-ar}" RANLIB="${RANLIB:-ranlib}" install






	exit 0
) || exit 1

exit 0







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	if [ "${BUILDTYPE}" = "win" ]; then
		CPPFLAGS="${CPPFLAGS} -DBUILD_tcl=1"
		export CPPFLAGS
	fi

	# Build static libraries for linking against Tclkit
	./configure --disable-shared --prefix="${INSTDIR}" --exec-prefix="${INSTDIR}" --with-tcl="${TCLCONFIGDIR}/../generic" ${CONFIGUREEXTRA}
	${MAKE:-make} tcllibdir="${INSTDIR}/lib" AR="${AR:-ar}" RANLIB="${RANLIB:-ranlib}" && \
	${MAKE:-make} tcllibdir="${INSTDIR}/lib" AR="${AR:-ar}" RANLIB="${RANLIB:-ranlib}" install || (
		rm -rf "${INSTDIR}"
		mkdir "${INSTDIR}"

		exit 1
	) || exit 1

	exit 0
) || exit 1

exit 0