Sha256: 7cf0863222304b9ae51d0e6277fa5f5749010354f91ee7d3965e383d70646f2d
Contents?: true
Size: 1.57 KB
Versions: 77
Compression:
Stored size: 1.57 KB
Contents
#!/usr/bin/env ruby
require 'tins/go'
include Tins::GO
require 'tins/secure_write'
include Tins::SecureWrite
require 'tins/find'
include Tins::Find
require 'utils'
class ::File
include Utils::FileXt
end
def usage
puts <<-EOT
Usage: #{File.basename($0)} [OPTS] [PATHS]
PATHS are the directory and file paths that are search for files to be
stripped.
Options are
-t COLUMNS turn tabs into COLUMNS spaces
-I SUFFIXES list of suffixes
-h display this help
Version is #{File.basename($0)} #{Utils::VERSION}.
EOT
exit 1
end
args = go 'I:t:h'
args[?h] and usage
unless ARGV.empty?
paths = ARGV.map { |p| File.expand_path(p) }
end
suffix = Array(args[?I])
config = Utils::ConfigFile.new
config.configure_from_paths
if paths
find(*(paths + [ { :suffix => suffix} ])) do |filename|
bn, s = File.basename(filename), File.stat(filename)
s.symlink? and next
if s.directory?
config.strip_spaces.prune?(bn) and prune
next
end
s.file? or next
config.strip_spaces.skip?(bn) and next
File.ascii?(filename) or next
STDOUT.puts "Stripping spaces/tabs from #{filename.inspect}."
secure_write(filename) do |output|
File.open(filename) do |file|
old_mode = file.stat.mode
file.each do |line|
line.gsub!(/[ \t\v]+$/, '')
if tabs = args[?t]
line.gsub!(/\t/, ' ' * Integer(tabs))
end
output.write line
end
File.chmod old_mode, output.path
end
end
end
else
for line in STDIN
line.gsub!(/[ \t\v]+$/, '')
STDOUT.write line
end
end
Version data entries
77 entries across 77 versions & 1 rubygems