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Versions: 15
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Contents
require "file_utils_ext"
require "cc/analyzer/path_minimizer"
require "cc/analyzer/path_filter"
module CC
module Analyzer
class IncludePathsBuilder
IGNORE_PATHS = [".", "..", ".git"].freeze
attr_reader :cc_include_paths
def initialize(cc_exclude_paths, cc_include_paths = [])
@cc_exclude_paths = cc_exclude_paths
@cc_include_paths = cc_include_paths
end
def build
PathMinimizer.new(paths_filter.paths).minimize.uniq
end
private
def paths_filter
@_paths =
PathFilter.new(include_paths).
reject_paths(ignored_files).
reject_unreadable_paths.
select_readable_files.
reject_symlinks
end
def include_paths
if @cc_include_paths.empty?
all_paths
else
@cc_include_paths.flat_map do |path|
PathEntries.new(path).entries
end
end
end
def all_paths
Dir.glob("*", File::FNM_DOTMATCH).
reject { |path| IncludePathsBuilder::IGNORE_PATHS.include?(path) }.
flat_map { |path| PathEntries.new(path).entries }
end
def ignored_files
return @_ignored_files if @_ignored_files
Tempfile.open(".cc_gitignore") do |tmp|
tmp.write(File.read(".gitignore")) if File.file?(".gitignore")
tmp << @cc_exclude_paths.join("\n")
tmp.close
tracked_and_ignored = `git ls-files -zi -X #{tmp.path} 2>/dev/null`.split("\0")
untracked_and_ignored = `git ls-files -zio -X #{tmp.path} 2>/dev/null`.split("\0")
@_ignored_files = tracked_and_ignored + untracked_and_ignored
end
end
end
end
end
Version data entries
15 entries across 15 versions & 1 rubygems