# File lib/rscm/scm/darcs_log_parser.rb, line 31 def parse_revision(revision_io, path_revisions) revision = Revision.new doc = REXML::Document.new(revision_io) doc.elements.each("patch") do |element| revision.identifier = element.attributes['hash'] revision.developer = element.attributes['author'] revision.time = Time.parse(element.attributes['local_date']) revision.message = element.elements["comment"].text revision.message.lstrip! revision.message.rstrip! element.elements["summary"].elements.each("add_file") do |file| add_changes(revision, file.text.strip, RevisionFile::ADDED, path_revisions) end element.elements["summary"].elements.each("modify_file") do |file| add_changes(revision, file.text.strip, RevisionFile::MODIFIED, path_revisions) end end revision end
# File lib/rscm/scm/darcs_log_parser.rb, line 8 def parse_revisions(io, from_identifier=Time.epoch, to_identifier=Time.infinity) revisions = Revisions.new doc = REXML::Document.new(io) path_revisions = {} doc.elements.each("//patch") do |element| revision = parse_revision(element.to_s, path_revisions) if ((from_identifier <= revision.time) && (revision.time <= to_identifier)) revisions.add(revision) end end revisions.each do |revision| revision.each do |change| current_index = path_revisions[change.path].index(change.native_revision_identifier) change.previous_native_revision_identifier = path_revisions[change.path][current_index + 1] end end revisions end
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