Method: ALib::Util#stamptime

Defined in:
lib/alib-0.5.0/util.rb,
lib/alib-0.5.0/util.rb

#stamptime(string, opts = {}) ⇒ Object

TODO - 1.8.4 parses usec but 1.8.2 does not. handle differently.



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# File 'lib/alib-0.5.0/util.rb', line 296

def stamptime string, opts = {} 
#--{{{
  tz = string[ %r/-\d\d:\d\d\s*$/ ]
  time = nil
  if opts.empty? or tz
    u = string[%r/\.\d+/]
    string[%r/\.\d+/] = '' if u 
    time = Time::parse string
    time += u.to_f if u
  else
    local = getopt 'local', opts, false 
    string = "#{ string }"
    pat = %r/^\s*(\d\d\d\d)-(\d\d)-(\d\d)[\s_tT]+(\d\d):(\d\d):(\d\d)(?:.(\d+))?\s*$/o
    match = pat.match string
    raise ArgumentError, "<#{ string.inspect }>" unless match
    yyyy,mm,dd,h,m,s,u = match.to_a[1..-1].map{|m| (m || 0).to_i}
    if local
      time = Time::local yyyy,mm,dd,h,m,s,u
    else
      time = Time::gm yyyy,mm,dd,h,m,s,u
    end
  end
  return time
#--}}}
end