c&d: project dir structure, libs moved under new branch names

* libs & version files under new branch names: current & develop
* previously under branch version numbers (v5|v6)
* version .yml files moved
* associated adjustments made as required, notably to:
  bin/sisu se* qi* (file headers); breakage potential, testing
  required
* [on dir names, want release to (alphabetically) precede
  next/development, considered (cur|dev)
  (current|(dev|development|progress|next)) (stable|unstable),
  alpha sorting fail (release|(next|develop))]

1 files changed, 248 insertions, 0 deletions

diff --git a/lib/sisu/develop/se_get_init.rb b/lib/sisu/develop/se_get_init.rb
new file mode 100644
index 00000000..9bdafae3
--- /dev/null
+++ b/lib/sisu/develop/se_get_init.rb
@@ -0,0 +1,248 @@
+# encoding: utf-8
+=begin
+
+* Name: SiSU
+
+** Description: documents, structuring, processing, publishing, search
+*** system environment, resource control and configuration details
+
+** Author: Ralph Amissah
+  <ralph@amissah.com>
+  <ralph.amissah@gmail.com>
+
+** Copyright: (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
+  2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 Ralph Amissah,
+  All Rights Reserved.
+
+** License: GPL 3 or later:
+
+  SiSU, a framework for document structuring, publishing and search
+
+  Copyright (C) Ralph Amissah
+
+  This program is free software: you can redistribute it and/or modify it
+  under the terms of the GNU General Public License as published by the Free
+  Software Foundation, either version 3 of the License, or (at your option)
+  any later version.
+
+  This program is distributed in the hope that it will be useful, but WITHOUT
+  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+  FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+  more details.
+
+  You should have received a copy of the GNU General Public License along with
+  this program. If not, see <http://www.gnu.org/licenses/>.
+
+  If you have Internet connection, the latest version of the GPL should be
+  available at these locations:
+  <http://www.fsf.org/licensing/licenses/gpl.html>
+  <http://www.gnu.org/licenses/gpl.html>
+
+  <http://www.sisudoc.org/sisu/en/manifest/gpl.fsf.html>
+
+** SiSU uses:
+  * Standard SiSU markup syntax,
+  * Standard SiSU meta-markup syntax, and the
+  * Standard SiSU object citation numbering and system
+
+** Hompages:
+  <http://www.jus.uio.no/sisu>
+  <http://www.sisudoc.org>
+
+** Git
+  <http://git.sisudoc.org/gitweb/?p=code/sisu.git;a=summary>
+  <http://git.sisudoc.org/gitweb/?p=code/sisu.git;a=blob;f=lib/sisu/develop/se_get_init.rb;hb=HEAD>
+
+=end
+module SiSU_Get_Init
+  require_relative 'constants'                             # constants.rb
+  require_relative 'utils'                                 # utils.rb
+  require_relative 'se_info_system'                        # se_info_system.rb
+  @@noyaml=false
+  class GetInit < SiSU_Info_Sys_Gen::InfoSystemGen         # se_info_system.rb
+    @@noyaml=false
+    @@rc,@@sisu_doc_makefile,@@sisurc_path,@@tx=nil,nil,nil,nil
+    @@ad={ promo: nil, promo_list: nil, flag_promo: false }
+    @@sdmd=nil
+    attr_accessor :yaml
+    def initialize
+      super()
+        @markup_dir_changed_=if @@sdmd==$sisu_document_markup_directory
+          false
+        else
+          @@sdmd=$sisu_document_markup_directory
+          true
+        end
+    end
+    def tex
+      require_relative 'texpdf_parts'                        # texpdf_parts.rb
+      @@tx ||=SiSU_Parts_TeXpdf::TeX.new
+    end
+    def rc_path_options
+      v=SiSU_Env::InfoVersion.instance.get_version
+      [
+        $sisu_document_markup_directory_base_fixed_path \
+        + '/.sisu/v' \
+        + v[:branch_number],
+        $sisu_document_markup_directory_base_fixed_path \
+        + '/.sisu/' \
+        + v[:branch_name],
+        $sisu_document_markup_directory_base_fixed_path \
+        + '/.sisu',
+        $sisu_document_markup_directory_base_fixed_path \
+        + '/_sisu/v' \
+        + v[:branch_number],
+        $sisu_document_markup_directory_base_fixed_path \
+        + '/_sisu/' \
+        + v[:branch_name],
+        $sisu_document_markup_directory_base_fixed_path \
+        + '/_sisu',
+        @@home \
+        + '/.sisu/' \
+        + SiSU_is[:version_dir],
+        @@home \
+        + '/.sisu', \
+        @@sisu_etc \
+        + '/' \
+        + SiSU_is[:version_dir],
+        @@sisu_etc,
+      ]
+    end
+    def sisu_document_make
+      def makefile_name
+        S_CONF[:header_make]
+      end
+      def makefile
+        rc_path_options.each do |v|
+          if FileTest.exist?("#{v}/#{makefile_name}")
+            @sisu_make_path=v
+            break
+          end
+        end
+        @sisu_make_file_path=@sisu_make_path \
+        ? "#{@sisu_make_path}/#{makefile_name}"
+        : nil
+      end
+      def makefile_read
+        if makefile
+          sisu_doc_makefile=IO.read(makefile, mode: 'r:utf-8')
+          @sisu_doc_makefile=sisu_doc_makefile.split(/\s*\n\s*\n/m)
+        end
+        @sisu_doc_makefile
+      end
+      self
+    end
+    def sisu_yaml
+      def rc
+        if @markup_dir_changed_
+          rc_path_options.each do |v|
+            if @@noyaml \
+            or FileTest.exist?("#{v}/noyaml")
+              STDERR.puts "WARNING - YAML loading switched off, to enable delete the file:\n\t#{v}/noyaml\n\n" unless @@noyaml
+              @@noyaml=true
+              break
+            else
+              f=S_CONF[:rc_yml]
+              p_f="#{v}/#{f}"
+              if FileTest.exist?(p_f)
+                begin
+                  require 'yaml'
+                rescue LoadError
+                  SiSU_Utils::CodeMarker.new(__LINE__,__FILE__,:fuchsia).
+                    error('yaml NOT FOUND (LoadError)')
+                end
+                @@sisurc_path=v
+                @@rc=YAML::load(File::open(p_f))
+                break
+              end
+              unless @@rc
+                f='sisurc.yaml'
+                p_f="#{v}/#{f}"
+                if FileTest.exist?(p_f)
+                  begin
+                    require 'yaml'
+                  rescue LoadError
+                    SiSU_Utils::CodeMarker.new(__LINE__,__FILE__,:fuchsia).
+                      error('yaml NOT FOUND (LoadError)')
+                  end
+                  @@sisurc_path=v
+                  @@rc=YAML::load(File::open(p_f))
+                  break
+                end
+              end
+            end
+          end
+        end
+        @@rc
+      end
+      def rc_path
+        rc
+        @@sisurc_path
+      end
+      self
+    end
+    def ads #WORK AREA
+      tell_no_yaml='WARNING - YAML loading switched off, to enable delete the file:'
+      if @markup_dir_changed_
+        @ad_path=[
+          "#{$sisu_document_markup_directory_base_fixed_path}/.sisu/#{SiSU_is[:version_dir]}/skin/yml",
+          "#{$sisu_document_markup_directory_base_fixed_path}/.sisu/skin/yml",
+          "#{$sisu_document_markup_directory_base_fixed_path}/_sisu/#{SiSU_is[:version_dir]}/skin/yml",
+          "#{$sisu_document_markup_directory_base_fixed_path}/_sisu/skin/yml",
+          "#{@@home}/.sisu/#{SiSU_is[:version_dir]}/skin/yml",
+          "#{@@home}/.sisu/skin/yml",
+          "#{@@sisu_etc}/#{SiSU_is[:version_dir]}/skin/yml",
+          "#{@@sisu_etc}/skin/yml",
+        ]
+        @ad_path.each do |v|
+          if @@noyaml \
+          or FileTest.exist?("#{v}/noyaml")
+            puts tell_no_yaml + "\n\t#{v}/noyaml\n" unless @@noyaml
+            @@noyaml=true
+            break
+          else
+            if FileTest.exist?("#{v}/list.yml")
+              unless @@ad[:promo_list]
+                begin
+                  require 'yaml'
+                rescue LoadError
+                  SiSU_Utils::CodeMarker.new(__LINE__,__FILE__,:fuchsia).
+                    error('yaml NOT FOUND (LoadError)')
+                end
+                @@ad[:promo_list] ||= YAML::load(File::open("#{v}/list.yml"))
+              end
+              @@ad[:flag_promo]=true
+              break
+            end
+            @@ad[:flag_promo]=false
+          end
+        end
+        @ad_path.each do |v|
+          if @@noyaml \
+          or FileTest.exist?("#{v}/noyaml")
+            puts tell_no_yaml + "\n\t#{v}/noyaml\n" unless @@noyaml
+            @@noyaml=true
+            break
+          else
+            if FileTest.exist?("#{v}/promo.yml")
+              unless @@ad[:promo]
+                begin
+                  require 'yaml'
+                rescue LoadError
+                  SiSU_Utils::CodeMarker.new(__LINE__,__FILE__,:fuchsia).
+                    error('yaml NOT FOUND (LoadError)')
+                end
+                @@ad[:promo] ||= YAML::load(File::open("#{v}/promo.yml"))
+              end
+              @@ad[:flag_promo]=true
+              break
+            end
+            @@ad[:flag_promo]=false
+          end
+        end
+      end
+      @@ad
+    end
+  end
+end
+__END__