# << Usage >> # you can feed this README to irb and see the result # $ irb README # IMPORTANT NOTICE: # be careful with big *fixnum* (plain int) values in configs # int is 32 bit, but ruby fixnum is only 31! # For example, 2100000000 will be read as -47483648. require 'rconfig' c = Config.new c.read!('test.cfg') # => IOError c.read('test.cfg') # => false p c['some_var'] # => SettingNotFoundError # note: Config#lookup is alias for Config#[] c.append 'fixnum', Config::Fixnum.new(150) # # f1 = Config::Fixnum.new(1) c.append 'another_fixnum', f1 f2 = Config::Fixnum.new(256) c.append 'next_fixnum', f2 p c.size # => 3 c.delete(f1) # by element c.delete(0) # by index c.delete('next_fixnum') # by name # note: (at now) you cannot delete nested elements by Config#delete # you can do c['nested.element'].parent.delete(c['nested.element']) p c.size # => 0 l = Config::List.new c.append 'the_list', l l.append Config::String.new("abcdef") l << Config::Float.new(3.14) # note: Config::List#append and Config::Array#append both have # aliases Config::[Aggregate]#<< p l.name # => "the_list" p l.index # => 0 p l.root? # => false p l.size # => 3 l[0].format = Config::FORMAT_HEX p l[1].value # => 3.14 l[1].value = 2.71828 c.write 'test.cfg' # you will get test.cfg with following contents: # # the_list = ( "abcdef", 2.71828, 0x2A ); # p;id=c374e8db5cd7580b00c3211e8f651a6db6d0c5d4&follow=1'>commitdiffstats
path: root/lock.h (unfollow)
AgeCommit message (Expand)AuthorFilesLines
2004-01-18[lcd4linux @ 2004-01-18 21:25:16 by reinelt]reinelt5-18/+225
2004-01-18[lcd4linux @ 2004-01-18 09:01:45 by reinelt]reinelt5-61/+220
2004-01-18[lcd4linux @ 2004-01-18 06:54:08 by reinelt]reinelt4-27/+76
2004-01-16[lcd4linux @ 2004-01-16 11:12:26 by reinelt]reinelt4-49/+128
2004-01-16[lcd4linux @ 2004-01-16 10:09:49 by mkeil]mkeil1-12/+29
2004-01-16[lcd4linux @ 2004-01-16 07:26:25 by reinelt]reinelt5-196/+146
2004-01-16[lcd4linux @ 2004-01-16 05:04:53 by reinelt]reinelt10-32/+326
2004-01-15[lcd4linux @ 2004-01-15 07:47:02 by reinelt]reinelt7-100/+210
2004-01-15[lcd4linux @ 2004-01-15 04:32:14 by reinelt]reinelt1-0/+101
2004-01-15[lcd4linux @ 2004-01-15 04:29:45 by reinelt]reinelt10-335/+719
2004-01-14[lcd4linux @ 2004-01-14 11:33:00 by reinelt]reinelt15-160/+607
2004-01-13[lcd4linux @ 2004-01-13 10:03:01 by reinelt]reinelt8-23/+458
2004-01-13[lcd4linux @ 2004-01-13 08:18:07 by reinelt]reinelt12-154/+469
2004-01-12[lcd4linux @ 2004-01-12 03:51:01 by reinelt]reinelt5-15/+44
2004-01-11[lcd4linux @ 2004-01-11 18:26:02 by reinelt]reinelt10-79/+158
2004-01-11[lcd4linux @ 2004-01-11 09:26:15 by reinelt]reinelt4-19/+67
2004-01-10[lcd4linux @ 2004-01-10 20:22:33 by reinelt]reinelt13-210/+554
2004-01-10[lcd4linux @ 2004-01-10 17:45:26 by reinelt]reinelt2-5/+15
2004-01-10[lcd4linux @ 2004-01-10 17:36:56 by reinelt]reinelt4-10/+207
2004-01-10[lcd4linux @ 2004-01-10 17:34:40 by reinelt]reinelt3-176/+138
2004-01-10[lcd4linux @ 2004-01-10 10:20:22 by reinelt]reinelt2-14/+605
2004-01-09[lcd4linux @ 2004-01-09 17:03:06 by reinelt]reinelt10-51/+420
2004-01-09[lcd4linux @ 2004-01-09 04:16:06 by reinelt]reinelt28-193/+332
2004-01-08[lcd4linux @ 2004-01-08 06:00:28 by reinelt]reinelt1-8/+14
2004-01-08[lcd4linux @ 2004-01-08 05:28:12 by reinelt]reinelt3-42/+198
2004-01-07[lcd4linux @ 2004-01-07 10:15:41 by reinelt]reinelt4-184/+436
2004-01-06[lcd4linux @ 2004-01-06 23:01:37 by reinelt]reinelt3-4/+7
2004-01-06[lcd4linux @ 2004-01-06 22:33:13 by reinelt]reinelt14-472/+542
2004-01-06[lcd4linux @ 2004-01-06 21:14:51 by reinelt]reinelt4-14/+7
2004-01-06[lcd4linux @ 2004-01-06 18:22:41 by reinelt]reinelt1-3/+13
2004-01-06[lcd4linux @ 2004-01-06 17:56:43 by reinelt]reinelt3-1000/+2045
2004-01-06[lcd4linux @ 2004-01-06 17:37:00 by reinelt]reinelt1-0/+20
2004-01-06[lcd4linux @ 2004-01-06 17:33:45 by reinelt]reinelt6-28/+298
2004-01-06[lcd4linux @ 2004-01-06 15:19:12 by reinelt]reinelt2-104/+136
2004-01-05[lcd4linux @ 2004-01-05 11:57:38 by reinelt]reinelt7-8/+168
2004-01-02[lcd4linux @ 2004-01-02 14:20:15 by reinelt]reinelt10-0/+201
2004-01-02[lcd4linux @ 2004-01-02 14:18:54 by reinelt]reinelt2-0/+101
2003-12-19[lcd4linux @ 2003-12-19 06:27:33 by reinelt]reinelt4-8/+119