~amanica/bzr/320119-log_exclusive_lower_bound

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<?python
   def update_attrib(attrib, **kwargs):
      attrib = dict(attrib)
      attrib.update(kwargs)
      return attrib
?>
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:py="http://purl.org/kid/ns#">
<head>
<script type="text/javascript" src=
"/htdocs/bazaarNew/js/opacity.js">
</script>
<link rel="shortcut icon" href=
"http://bazaar-vcs.org/Welcome?action=AttachFile&amp;do=get&amp;target=favicon.ico"
type="image/x-icon" />
<meta http-equiv="Content-Type" content=
"text/html; charset=us-ascii" />
<meta name="robots" content="index,follow" />
<title>Welcome - Bazaar Version Control</title>

<script type="text/javascript" src="http://bazaar-vcs.org/htdocs/common/js/common.js">
</script>
<script type="text/javascript">
//<![CDATA[
<!--// common functions

// We keep here the state of the search box
searchIsDisabled = false;

function searchChange(e) {
    // Update search buttons status according to search box content.
    // Ignore empty or whitespace search term.
    var value = e.value.replace(/\s+/, '');
    if (value == '' || searchIsDisabled) { 
        searchSetDisabled(true);
    } else {
        searchSetDisabled(false);
    }
}

function searchSetDisabled(flag) {
    // Enable or disable search
    document.getElementById('fullsearch').disabled = flag;
    document.getElementById('titlesearch').disabled = flag;
}

function searchFocus(e) {
    // Update search input content on focus
    if (e.value == 'Search') {
        e.value = '';
        e.className = '';
        searchIsDisabled = false;
    }
}

function searchBlur(e) {
    // Update search input content on blur
    if (e.value == '') {
        e.value = 'Search';
        e.className = 'disabled';
        searchIsDisabled = true;
    }
}

function actionsMenuInit(title) {
    // Initialize action menu
    for (i = 0; i < document.forms.length; i++) {
        var form = document.forms[i];
        if (form.className == 'actionsmenu') {
            // Check if this form needs update
            var div = form.getElementsByTagName('div')[0];
            var label = div.getElementsByTagName('label')[0];
            if (label) {
                // This is the first time: remove label and do buton.
                div.removeChild(label);
                var dobutton = div.getElementsByTagName('input')[0];
                div.removeChild(dobutton);
                // and add menu title
                var select = div.getElementsByTagName('select')[0];
                var item = document.createElement('option');
                item.appendChild(document.createTextNode(title));
                item.value = 'show';
                select.insertBefore(item, select.options[0]);
                select.selectedIndex = 0;
            }
        }
    }
}
//-->
//]]>
</script>
<link rel="stylesheet" type="text/css" charset="utf-8" media="all"
href="http://bazaar-vcs.org/htdocs/bazaarNew/css/common.css" />
<link rel="stylesheet" type="text/css" charset="utf-8" media=
"screen" href="http://bazaar-vcs.org/htdocs/bazaarNew/css/screen.css" />
<link rel="stylesheet" type="text/css" charset="utf-8" media=
"print" href="http://bazaar-vcs.org/htdocs/bazaarNew/css/print.css" />
<link rel="stylesheet" type="text/css" charset="utf-8" media=
"projection" href="http://bazaar-vcs.org/htdocs/bazaarNew/css/projection.css" />
<link rel="stylesheet" type="text/css" charset="utf-8" media=
"screen" href="http://bazaar-vcs.org/htdocs/bazaarNew/css/v4.css" />
<link rel="stylesheet" type="text/css" charset="utf-8" media=
"screen" href="http://bazaar-vcs.org/htdocs/bazaarNew/css/screen2.css" />
<link rel="stylesheet" type="text/css" charset="utf-8" media=
"screen" href="http://bazaar-vcs.org/htdocs/bazaarNew/css/twoColumnsRight.css" />
<style type="text/css">
a.toc-backref
{
    color: black;
    text-decoration: none;
}
</style>
<link rel="alternate" title="Bazaar Version Control Recent Changes"
href="http://bazaar-vcs.org/RecentChanges?action=rss_rc&amp;ddiffs=1&amp;unique=1" type=
"application/rss+xml" />
<link rel="Start" href="http://bazaar-vcs.org/Welcome" />
<link rel="Alternate" title="Wiki Markup" href=
"http://bazaar-vcs.org/Welcome?action=raw" />
<link rel="Alternate" media="print" title="Print View" href=
"http://bazaar-vcs.org/Welcome?action=print" />
<link rel="Appendix" title="favicon.ico" href=
"http://bazaar-vcs.org/Welcome?action=AttachFile&amp;do=view&amp;target=favicon.ico" />
<link rel="Search" href="http://bazaar-vcs.org/FindPage" />
<link rel="Index" href="http://bazaar-vcs.org/TitleIndex" />
<link rel="Glossary" href="http://bazaar-vcs.org/WordIndex" />
<link rel="Help" href="http://bazaar-vcs.org/HelpOnFormatting" />
</head>
<body lang="en" dir="ltr" xml:lang="en">
<div id="page_header1_div"><script type="text/javascript">
//<![CDATA[
gui_editor_link_text = gui_editor_link_href = null;
//]]>
</script></div>
<div id="pageWrapper">
<hr class="hide" />
<div id="masthead" class="inside">
<div id="logoimage"><a href="http://bazaar-vcs.org/"><img src=
"http://bazaar-vcs.org/htdocs/bazaarNew/css/logo.png" width="144" height="149" alt=
"Bazaar" /></a></div>
<h1><a href="http://bazaar-vcs.org/">Bazaar</a></h1>
<p>GPL Distributed Version Control Software</p>
</div>
<hr class="hide" />
<div class="hnav">
<ul>
<li class="hide"><a class="hide" href="#skipToContent"><em>Skip
Navigation</em></a> <span class="divider">:</span></li>
<li><a href="http://bazaar-vcs.org/Documentation" id="hnav_learn" name=
"hnav_learn">Learn</a> <span class="divider">:</span></li>
<li><a href="http://bazaar-vcs.org/Download" id="hnav_get" name="hnav_get">Get</a>
<span class="divider">:</span></li>
<li><a href="http://bazaar-vcs.org/BzrSupport" id="hnav_community" name=
"hnav_community">Community</a> <span class="divider">:</span></li>
<li><a href="http://bazaar-vcs.org/BzrPlugins" id="hnav_plugins" name=
"hnav_plugins">Plugins</a></li>
</ul>
</div>
<div id="outerColumnContainer">
<div id="innerColumnContainer">
<hr class="hide" />
<div id="leftColumn">
<div class="inside"></div>
</div>
<hr class="hide" />
<div id="rightColumn">
<div class="inside">
<div id="searchbox">
<form name="search" method="get" action="http://bazaar-vcs.org/" id="search">
<div><input type="hidden" name="action" value="fullsearch" id=
"fullsearch" /> <input type="hidden" name="context" value="180" />
<input type="hidden" name="fullsearch" value="Text" /> <label for=
"search_q" py:content="'Search Wiki'">Search Bazaar</label> <input type="text" name="value"
id="search_q" value="" onfocus="searchFocus(this)" onblur=
"searchBlur(this)" onkeyup="searchChange(this)" onchange=
"searchChange(this)" alt="Search" /> <input type="submit" value=
"go" name="go" id="search_go" /></div>
</form>
</div>
<div id="searchform"></div>
<div id="username" class="vnav">
<h4>Website Links</h4>
<ul>
<li><a href="http://doc.bazaar-vcs.org">Documentation</a></li>
<li><a href="http://bazaar-vcs.org">Wiki</a></li>
</ul>
</div>
</div>
</div>
<div id="contentColumn" class="page_Welcome">
<hr class="hide" />
<div id="msg" class="vnav"></div>
<a name="skipToContent" id="skipToContent"></a>
<div class="inside" >
<!--<img id="navProtection" width="1" height="1" border="0" src="/htdocs/bazaarNew/css/spacer.gif" alt="" style="height: 1px"/>-->
<a py:match="item.tag == 'a' and 'href' not in item.attrib" py:content="item.text" py:attrs="update_attrib(item.attrib, style='color: black')"/>
<div dir="ltr" id="content" lang="en" xml:lang="en" py:content="body[:]"><span
class="anchor" id="top"></span> <span class="anchor" id="line-8"></span>
<h1 id="head-31592baed255c2a5cdfdaafb9521b837ea61021f">Performance
Drive Under Way</h1>
<span class="anchor" id="line-9"></span>
<p class="line879">There was substantial progress on performance
since 0.8. See <a href="/Performance/0.9">Performance/0.9</a>,
<a href="/Performance/0.10">Performance/0.10</a> and <a href=
"/Performance/0.11">Performance/0.11</a>. Thanks to everyone who
has contributed patches and ideas! The focus from here to 1.0 will
continue to be performance and documentation. Already there is work
in progress to: <span class="anchor" id="line-10"></span></p>
<span class="anchor" id="line-11"></span>
<ul>
<li>
<p class="line879">write a <a href="/SmartServer">SmartServer</a>
for high speed network operations (first look in 0.11).
<span class="anchor" id="line-12"></span></p>
</li>
<li>
<p class="line886">optimise file system access (tune our code and
data structures to minimise probable disk io and disk seeking)
<span class="anchor" id="line-13"></span></p>
</li>
<li>
<p class="line886">optimise file formats for performance without
sacrificing proven correctness and completeness <span class=
"anchor" id="line-14"></span></p>
</li>
<li>
<p class="line886">tune the codepaths that are most heavily used
<span class="anchor" id="line-15"></span></p>
</li>
<li>
<p class="line886">ensure that large imports are only done when
needed, and use lightweight imports where possible <span class=
"anchor" id="line-16"></span></p>
<span class="anchor" id="line-17"></span></li>
</ul>
<h1 id="head-ceb9b8e0146b0ce087048f495b2ff2964c5d57ec">News</h1>
<span class="anchor" id="line-18"></span>
<h2 id="head-39a1524e97c9a6ba89ecee7856cb1a2e68134373">27th
September 2006 - 0.11rc2 released</h2>
<span class="anchor" id="line-19"></span>
<p class="line879">bzr 0.11rc2 has been released. This release
candidate corrects two regressions that occured from 0.10. Windows
developers and users with very large source trees should upgrade
immediately. Release <a class="https" href=
"https://lists.canonical.com/archives/bazaar-ng/2006q3/017581.html">
announcement</a> or <a class="http" href=
"http://bazaar-vcs.org/releases/src/bzr-0.11rc2.tar.gz">download
now</a>. For details of the original 0.11 release candidate, see
the <a class="https" href=
"https://lists.canonical.com/archives/bazaar-ng/2006q3/017502.html">
announcement</a>. <span class="anchor" id="line-20"></span></p>
<span class="anchor" id="line-21"></span>
<h2 id="head-9940b3014f81c7b8ca65aa3235341588859d09dd">4th
September 2006 - 0.10 released</h2>
<span class="anchor" id="line-22"></span>
<p class="line879">bzr 0.10 has been released after a smooth beta
period. <a class="http" href=
"http://bazaar-vcs.org/releases/src/bzr-0.10.tar.gz">download it
now</a>! <span class="anchor" id="line-23"></span></p>
<span class="anchor" id="line-24"></span>
<h1 id="head-c2a87bc7d0bc411d33e18585154e534201115501">What is
Bazaar?</h1>
<span class="anchor" id="line-25"></span>
<p class="line879">Bazaar is a decentralized revision control
system designed to be easy for developers and end users alike.
Decentralized revision control systems give people the ability to
work over the internet using the <a class="http" href=
"http://en.wikipedia.org/wiki/The_Cathedral_and_the_Bazaar">bazaar
development model</a>. When you use Bazaar, you can commit to your
own branches of your favorite free software projects without
needing special permission. For more information, see: <span class=
"anchor" id="line-26"></span></p>
<span class="anchor" id="line-27"></span>
<ul>
<li>
<p class="line903"><a href="/Bzr">What Is Bazaar?</a> <span class=
"anchor" id="line-28"></span></p>
</li>
<li>
<p class="line903"><a href="/WhoUsesBzr">Who Uses Bazaar?</a>
<span class="anchor" id="line-29"></span></p>
</li>
<li>
<p class="line903"><a href="/BzrFeatures">Bazaar Features</a>
<span class="anchor" id="line-30"></span></p>
</li>
<li>
<p class="line903"><a href="/FAQ">FAQ</a> (Frequently Asked
Questions) <span class="anchor" id="line-31"></span></p>
</li>
<li>
<p class="line903"><a href="/BzrGlossary">Bazaar Glossary</a>
<span class="anchor" id="line-32"></span></p>
</li>
<li>
<p class="line903"><a href="/ReleaseRoadmap">What's Coming</a> (the
release roadmap) <span class="anchor" id="line-33"></span></p>
<span class="anchor" id="line-34"></span></li>
</ul>
<h1 id="head-54a84f21f8314a452aecfb4e2da59fcb246fee7b">Where do I
get it?</h1>
<span class="anchor" id="line-35"></span>
<p class="line886">The easiest place to get Bazaar is with your
distribution. Do not despair if your distribution does not have
Bazaar, as plain installation is still easy. <span class="anchor"
id="line-36"></span></p>
<span class="anchor" id="line-37"></span>
<ul>
<li>
<p class="line903"><a href="/DistroDownloads">Packages</a> -
Downloads for various distributions <span class="anchor" id=
"line-38"></span></p>
</li>
<li>
<p class="line903"><a href="/OfficialDownloads">Source</a> - Source
downloads <span class="anchor" id="line-39"></span></p>
</li>
<li>
<p class="line903"><a href="/WindowsDownloads">Windows</a> -
Downloads for windows <span class="anchor" id="line-40"></span></p>
<span class="anchor" id="line-41"></span></li>
</ul>
<h1 id="head-400b61668c5f3ab729ffbfeed0f9fc93e853044e">How do I
install it?</h1>
<span class="anchor" id="line-42"></span>
<p class="line879">Installation for Bazaar is a snap. Supported
operating systems include Linux, FreeBSD, Windows (Native &amp;
Cygwin) and Solaris. If you can run Python 2.4, then you can run
Bazaar. <span class="anchor" id="line-43"></span></p>
<span class="anchor" id="line-44"></span>
<ul>
<li>
<p class="line903"><a href="/DistroDownloads">Packages</a> -
Downloads for various distributions <span class="anchor" id=
"line-45"></span></p>
</li>
<li>
<p class="line903"><a href="/Installation">Generic</a> - Generic
Installation Instructions. <span class="anchor" id=
"line-46"></span></p>
</li>
<li>
<p class="line903"><a href="/BzrOnPureWindows">Native Windows</a> -
Installation of Bazaar on Native windows. <span class="anchor" id=
"line-47"></span></p>
<span class="anchor" id="line-48"></span></li>
</ul>
<h1 id="head-6350ee8bfd03b56b430e775595af1eb29ac7bdb4">How do I use
it?</h1>
<span class="anchor" id="line-49"></span>
<p class="line886">Included are the pearls of wisdom from people
that have already branched off into a new world of development.
<span class="anchor" id="line-50"></span></p>
<span class="anchor" id="line-51"></span>
<ul>
<li>
<p class="line903"><a href="/Documentation">Documents</a> - The
main documentation page for Bazaar. <span class="anchor" id=
"line-52"></span></p>
</li>
<li>
<p class="line903"><a href="/IntroductionToBzr">Introduction</a> -
Introduction to Bazaar gives a walkthough of the simpler commands.
<span class="anchor" id="line-53"></span></p>
</li>
<li>
<p class="line903"><a href="/QuickHackingWithBzr">Mini Tutorial</a>
- The five minutes Bazaar Tutorial. <span class="anchor" id=
"line-54"></span></p>
</li>
<li>
<p class="line903"><a href="/BzrRevisionSpec">Revision Specs</a> -
Arguments for -r that can be given with "bzr log", "bzr merge" and
such. <span class="anchor" id="line-55"></span></p>
<span class="anchor" id="line-56"></span></li>
</ul>
<h1 id="head-148c5debbd034308b67411c490e69555ee5a03a3">How does it
compare?</h1>
<span class="anchor" id="line-57"></span>
<p class="line886">If you're familiar with other version control
systems, you might like to see a quick comparison to them, or read
guidelines to help you understand how to use bzr most effectively
given your current experience. <span class="anchor" id=
"line-58"></span></p>
<span class="anchor" id="line-59"></span>
<ul>
<li>
<p class="line903"><a href="/BzrForCVSUsers">BzrForCVSUsers</a> -
Learning Bazaar for CVS users. <span class="anchor" id=
"line-60"></span></p>
</li>
<li>
<p class="line903"><a href="/BzrForGITUsers">BzrForGITUsers</a> -
(In progress) Learning Bazaar for GIT users <span class="anchor"
id="line-61"></span></p>
</li>
<li>
<p class="line903"><a href="/RcsComparisons">RcsComparisons</a> -
Comparison table of functionality and performance with Bazaar, GIT,
Mercurial, SVN and other VCS systems. <span class="anchor" id=
"line-62"></span></p>
<span class="anchor" id="line-63"></span></li>
</ul>
<h1 id="head-e966f9f6520262482dc713218b2a916600636f14">How can I
get Help?</h1>
<span class="anchor" id="line-64"></span>
<p class="line879">Our primary page for getting help is the
<a href="/BzrSupport">BzrSupport</a> page. <span class="anchor" id=
"line-65"></span></p>
<span class="anchor" id="line-66"></span>
<ul>
<li>
<p class="line903"><a class="https" href=
"https://launchpad.net/products/bzr/+bugs">Bug Tracker</a> - You
can check here to see if someone else is experiencing the same
problem that you are. <span class="anchor" id="line-67"></span></p>
</li>
<li>
<p class="line903"><a class="http" href=
"http://lists.canonical.com/mailman/listinfo/bazaar-ng">Mailing
List</a> - A high volume list focused upon Bazaar development and
support. <span class="anchor" id="line-68"></span></p>
</li>
<li>
<p class="line886">IRC - #bzr on irc.freenode.net <span class=
"anchor" id="line-69"></span></p>
<span class="anchor" id="line-70"></span></li>
</ul>
<h1 id="head-45d36005ff61e184525081c9c40ed26ded3c8f02">How can I
contribute?</h1>
<span class="anchor" id="line-71"></span>
<p class="line879">Our primary development doc page is <a href=
"/BzrDevelopment">BzrDevelopment</a>. <span class="anchor" id=
"line-72"></span></p>
<span class="anchor" id="line-73"></span>
<ul>
<li>
<p class="line903"><a href="/BzrDevelopment">Development
Instructions</a> - We keep our main development instructions here.
<span class="anchor" id="line-74"></span></p>
</li>
<li>
<p class="line903"><a href="/OfficialDownloads">Source Code</a> -
Source code to get hacking with. <span class="anchor" id=
"line-75"></span></p>
</li>
<li>
<p class="line903"><a class="https" href=
"https://launchpad.net/products/bzr/+specs">Specifications</a> -
Specifications list which things are being worked on today and are
likely to be worked on next. <span class="anchor" id=
"line-76"></span></p>
</li>
<li>
<p class="line903"><a class="https" href=
"https://launchpad.net/products/bzr/+bugs">BugTracker</a> - Open
bugs that you can work on. <span class="anchor" id=
"line-77"></span></p>
<span class="anchor" id="line-78"></span></li>
</ul>
<p class="line879">You are also welcome to improve this wiki site.
To edit pages, please <a href="/UserPreferences">register</a>.
Anonymous editing is disabled to prevent spammer attacks.
<span class="anchor" id="line-79"></span></p>
<span class="anchor" id="bottom"></span></div>
</div>
<div class="clear mozclear"></div>
</div>
</div>
<div class="hide" id="nsFooterClear"><!-- for NS4's sake --></div>
<hr class="hide" />
<div id="footer" class="inside">
<p style="margin:0;">&copy; 2006 - <a href=
"http://canonical.com/">Canonical Ltd.</a></p>
<div id="endofpage"></div>
<div id="footer_custom_html"></div>
<div id="footer_links"></div>
</div>
<hr class="hide" /></div>
</div>
</body>
</html>