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Overview
Comment:Start fixing the pt::rde::oo code. Apparently I abandoned it in a very unfinished state. :( Basic generation now working. Runtime incomplete, missing all the si:* super-instruction methods.
Timelines: family | ancestors | descendants | both | pt-rde-oo-fixup
Files: files | file ages | folders
SHA1: 8a87e457e2b119c6b616c25eea7c3710466daaa3
User & Date: andreask 2013-12-17 19:13:56
Context
2013-12-17
19:43
Reworked the input system, now matches pt::rde (snit). Implemented the super instructions, was able to copy/paste the snit code over. Closed-Leaf check-in: b8b6220b66 user: andreask tags: pt-rde-oo-fixup
19:13
Start fixing the pt::rde::oo code. Apparently I abandoned it in a very unfinished state. :( Basic generation now working. Runtime incomplete, missing all the si:* super-instruction methods. check-in: 8a87e457e2 user: andreask tags: pt-rde-oo-fixup
2013-12-16
20:47
Integrated work on a first C parser for JSON. json 1.3, tcllibc 0.3.11. See ticket [6efa4f571a]. check-in: df814df3ab user: andreask tags: trunk
Changes
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Changes to modules/pt/pkgIndex.tcl. 

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# Import core functionality: Conversion from a specific format to PEG.
package ifneeded pt::peg::from::json      1 [list source [file join $dir pt_peg_from_json.tcl]]
package ifneeded pt::peg::from::peg       1 [list source [file join $dir pt_peg_from_peg.tcl]]

# PARAM runtime.
package ifneeded pt::rde      1.0.2 [list source [file join $dir pt_rdengine.tcl]]


# PEG grammar specification, as CONTAINER
package ifneeded pt::peg::container::peg 1 [list source [file join $dir pt_peg_container_peg.tcl]]

# */PARAM support (canned configurations).
package ifneeded pt::cparam::configuration::critcl  1.0.1 [list source [file join $dir pt_cparam_config_critcl.tcl]]
package ifneeded pt::tclparam::configuration::snit  1.0.1 [list source [file join $dir pt_tclparam_config_snit.tcl]]
package ifneeded pt::tclparam::configuration::tcloo 1.0.2 [list source [file join $dir pt_tclparam_config_tcloo.tcl]]

# Parser generator core.
package ifneeded pt::pgen 1.0.1 [list source [file join $dir pt_pgen.tcl]]







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# Import core functionality: Conversion from a specific format to PEG.
package ifneeded pt::peg::from::json      1 [list source [file join $dir pt_peg_from_json.tcl]]
package ifneeded pt::peg::from::peg       1 [list source [file join $dir pt_peg_from_peg.tcl]]

# PARAM runtime.
package ifneeded pt::rde      1.0.2 [list source [file join $dir pt_rdengine.tcl]]
package ifneeded pt::rde::oo  1.0.2 [list source [file join $dir pt_rdengine_oo.tcl]]

# PEG grammar specification, as CONTAINER
package ifneeded pt::peg::container::peg 1 [list source [file join $dir pt_peg_container_peg.tcl]]

# */PARAM support (canned configurations).
package ifneeded pt::cparam::configuration::critcl  1.0.1 [list source [file join $dir pt_cparam_config_critcl.tcl]]
package ifneeded pt::tclparam::configuration::snit  1.0.1 [list source [file join $dir pt_tclparam_config_snit.tcl]]
package ifneeded pt::tclparam::configuration::tcloo 1.0.3 [list source [file join $dir pt_tclparam_config_tcloo.tcl]]

# Parser generator core.
package ifneeded pt::pgen 1.0.1 [list source [file join $dir pt_pgen.tcl]]

Changes to modules/pt/pt_rdengine_oo.tcl. 

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oo::class create ::pt::rde::oo {

    # # ## ### ##### ######## ############# #####################
    ## API - Lifecycle

    constructor {} {
	set selfns [info object namespace]

	set mystackloc  [struct::stack ${selfns}::LOC]  ; # LS
	set mystackerr  [struct::stack ${selfns}::ERR]  ; # ES
	set mystackast  [struct::stack ${selfns}::AST]  ; # ARS/AS
	set mystackmark [struct::stack ${selfns}::MARK] ; # s.a.

	my reset
	return
    }

    method reset {chan} {
	set mychan    $chan      ; # IN


	set myline    1          ; #
	set mycolumn  0          ; #
	set mycurrent {}         ; # CC
	set myloc     -1         ; # CL
	set myok      0          ; # ST
	set msvalue   {}         ; # SV
	set myerror   {}         ; # ER
................................................................................

	$mystackloc  clear
	$mystackerr  clear
	$mystackast  clear
	$mystackmark clear
	return
    }






    method complete {} {
	if {$myok} {
	    set n [$mystackast size]
	    if {$n > 1} {
		set  pos [$mystackloc peek]
		incr pos
................................................................................
	return
    }

    # # ## ### ##### ######## ############# #####################
    ## Internals

    method ReadChar {} {

	upvar 1 mychan mychan myline myline mycolumn mycolumn




	if {[eof $mychan]} {return {}}






	set ch [read $mychan 1]

	if {$ch eq ""} {return {}}

	set token [list $ch $myline $mycolumn]

	if {$ch eq "\n"} {
	    incr myline
	    set  mycolumn 0
................................................................................
    }

    # # ## ### ##### ######## ############# #####################
    ## Data structures.
    ## Mainly the architectural state of the instance's PARAM.

    variable \
	mychan myline mycolumn \
	mycurrent myloc mystackloc \
	myok mysvalue myerror mystackerr \
	mytoken mysymbol \
	mystackast mystackmark

    # Parser Input (channel, location (line, column)) ...........
    # Token, current parsing location, stack of locations .......
................................................................................

    # # ## ### ##### ######## ############# #####################
}

# # ## ### ##### ######## ############# #####################
## Ready

package provide pt::rde 1.0.2
return







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oo::class create ::pt::rde::oo {

    # # ## ### ##### ######## ############# #####################
    ## API - Lifecycle

    constructor {} {
	set selfns [self namespace]

	set mystackloc  [struct::stack ${selfns}::LOC]  ; # LS
	set mystackerr  [struct::stack ${selfns}::ERR]  ; # ES
	set mystackast  [struct::stack ${selfns}::AST]  ; # ARS/AS
	set mystackmark [struct::stack ${selfns}::MARK] ; # s.a.

	my reset {}
	return
    }

    method reset {chan} {
	set mychan    $chan      ; # IN
	set mytext    {}         ; # IN, alt.
	set myat      0          ; # mytext index
	set myline    1          ; #
	set mycolumn  0          ; #
	set mycurrent {}         ; # CC
	set myloc     -1         ; # CL
	set myok      0          ; # ST
	set msvalue   {}         ; # SV
	set myerror   {}         ; # ER
................................................................................

	$mystackloc  clear
	$mystackerr  clear
	$mystackast  clear
	$mystackmark clear
	return
    }

    method data {string} {
	append mytext $string
	return
    }

    method complete {} {
	if {$myok} {
	    set n [$mystackast size]
	    if {$n > 1} {
		set  pos [$mystackloc peek]
		incr pos
................................................................................
	return
    }

    # # ## ### ##### ######## ############# #####################
    ## Internals

    method ReadChar {} {
	upvar 1 mychan mychan mytext mytext myat myat \
	    myline myline mycolumn mycolumn

	if {$mychan eq {}} {
	    # Read from string
	    if {$myat == [string length $mytext]} {
		return {}
	    }
	    set ch [string index $mytext $myat]
	    incr myat
	} else {
	    # Read from channel
	    if {[eof $mychan]} {return {}}
	    set ch [read $mychan 1]
	}
	if {$ch eq ""} {return {}}

	set token [list $ch $myline $mycolumn]

	if {$ch eq "\n"} {
	    incr myline
	    set  mycolumn 0
................................................................................
    }

    # # ## ### ##### ######## ############# #####################
    ## Data structures.
    ## Mainly the architectural state of the instance's PARAM.

    variable \
	mychan mytext myat myline mycolumn \
	mycurrent myloc mystackloc \
	myok mysvalue myerror mystackerr \
	mytoken mysymbol \
	mystackast mystackmark

    # Parser Input (channel, location (line, column)) ...........
    # Token, current parsing location, stack of locations .......
................................................................................

    # # ## ### ##### ######## ############# #####################
}

# # ## ### ##### ######## ############# #####################
## Ready

package provide pt::rde::oo 1.0.2
return

Changes to modules/pt/pt_tclparam_config_tcloo.man. 

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[comment {-*- text -*- doctools manpage}]
[manpage_begin pt::tclparam::configuration::tcloo n 1.0.1]
[include include/module.inc]
[titledesc {Tcl/PARAM, Canned configuration, Tcloo}]
[require pt::tclparam::configuration::tcloo [opt 1.0.1]]
[description]
[include include/ref_intro.inc]

This package is an adjunct to [package pt::peg::to::tclparam], to make
the use of this highly configurable package easier by providing a
canned configuration. When applied this configuration causes the
package [package pt::peg::to::tclparam] to generate

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[comment {-*- text -*- doctools manpage}]
[manpage_begin pt::tclparam::configuration::tcloo n 1.0.3]
[include include/module.inc]
[titledesc {Tcl/PARAM, Canned configuration, Tcloo}]
[require pt::tclparam::configuration::tcloo [opt 1.0.3]]
[description]
[include include/ref_intro.inc]

This package is an adjunct to [package pt::peg::to::tclparam], to make
the use of this highly configurable package easier by providing a
canned configuration. When applied this configuration causes the
package [package pt::peg::to::tclparam] to generate

Changes to modules/pt/pt_tclparam_config_tcloo.tcl. 

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	    method parse {channel} {
		my reset $channel
		my MAIN ; # Entrypoint for the generated code.
		return [my complete]
	    }

	    method parset {text} {
		my reset
		my data $text
		my MAIN ; # Entrypoint for the generated code.
		return [my complete]
	    }

	    # # ## ### ###### ######## #############
	    ## BEGIN of GENERATED CODE. DO NOT EDIT.
................................................................................
# # ## ### ##### ######## #############

namespace eval ::pt::tclparam::configuration::tcloo {}

# # ## ### ##### ######## ############# #####################
## Ready

package provide pt::tclparam::configuration::tcloo 1.0.2
return







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	    method parse {channel} {
		my reset $channel
		my MAIN ; # Entrypoint for the generated code.
		return [my complete]
	    }

	    method parset {text} {
		my reset {}
		my data $text
		my MAIN ; # Entrypoint for the generated code.
		return [my complete]
	    }

	    # # ## ### ###### ######## #############
	    ## BEGIN of GENERATED CODE. DO NOT EDIT.
................................................................................
# # ## ### ##### ######## #############

namespace eval ::pt::tclparam::configuration::tcloo {}

# # ## ### ##### ######## ############# #####################
## Ready

package provide pt::tclparam::configuration::tcloo 1.0.3
return

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