1 | #! /usr/bin/env python |
2 | import sys, os, re |
3 | |
4 | index = 'cwg_index.html' |
5 | output = 'cxx_dr_status.html' |
6 | dr_test_dir = '../test/CXX/drs' |
7 | |
8 | if len(sys.argv) == 1: |
9 | pass |
10 | elif len(sys.argv) == 2: |
11 | index = sys.argv[1] |
12 | else: |
13 | print >>sys.stderr, 'Usage: make_drs [<path to cwg_index.html>]' |
14 | sys.exit(1) |
15 | |
16 | class DR: |
17 | def __init__(self, section, issue, url, status, title): |
18 | self.section, self.issue, self.url, self.status, self.title = \ |
19 | section, issue, url, status, title |
20 | def __repr__(self): |
21 | return '%s (%s): %s' % (self.issue, self.status, self.title) |
22 | |
23 | def parse(dr): |
24 | section, issue_link, status, title = [ |
25 | col.split('>', 1)[1].split('</TD>')[0] |
26 | for col in dr.split('</TR>', 1)[0].split('<TD')[1:] |
27 | ] |
28 | _, url, issue = issue_link.split('"', 2) |
29 | url = url.strip() |
30 | issue = int(issue.split('>', 1)[1].split('<', 1)[0]) |
31 | title = title.replace('<issue_title>', '').replace('</issue_title>', '').strip() |
32 | return DR(section, issue, url, status, title) |
33 | |
34 | status_re = re.compile(r'\bdr([0-9]+): (.*)') |
35 | status_map = {} |
36 | for test_cpp in os.listdir(dr_test_dir): |
37 | if not test_cpp.endswith('.cpp'): |
38 | continue |
39 | test_cpp = os.path.join(dr_test_dir, test_cpp) |
40 | found_any = False; |
41 | for match in re.finditer(status_re, file(test_cpp, 'r').read()): |
42 | status_map[int(match.group(1))] = match.group(2) |
43 | found_any = True |
44 | if not found_any: |
45 | print >> sys.stderr, "warning:%s: no '// dr123: foo' comments in this file" % test_cpp |
46 | |
47 | drs = sorted((parse(dr) for dr in file(index, 'r').read().split('<TR>')[2:]), |
48 | key = lambda dr: dr.issue) |
49 | out_file = file(output, 'w') |
50 | |
51 | print >> out_file, '''\ |
52 | <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" |
53 | "http://www.w3.org/TR/html4/strict.dtd"> |
54 | <!-- This file is auto-generated by make_cxx_dr_status. Do not modify. --> |
55 | <html> |
56 | <head> |
57 | <META http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> |
58 | <title>Clang - C++ Defect Report Status</title> |
59 | <link type="text/css" rel="stylesheet" href="menu.css"> |
60 | <link type="text/css" rel="stylesheet" href="content.css"> |
61 | <style type="text/css"> |
62 | .none { background-color: #FFCCCC } |
63 | .partial { background-color: #FFE0B0 } |
64 | .svn { background-color: #FFFF99 } |
65 | .full { background-color: #CCFF99 } |
66 | .na { background-color: #DDDDDD } |
67 | .open * { color: #AAAAAA } |
68 | //.open { filter: opacity(0.2) } |
69 | tr:target { background-color: #FFFFBB } |
70 | th { background-color: #FFDDAA } |
71 | </style> |
72 | </head> |
73 | <body> |
74 | |
75 | <!--#include virtual="menu.html.incl"--> |
76 | |
77 | <div id="content"> |
78 | |
79 | <!--*************************************************************************--> |
80 | <h1>C++ Defect Report Support in Clang</h1> |
81 | <!--*************************************************************************--> |
82 | <p>Last updated: $Date$</p> |
83 | |
84 | <h2 id="cxxdr">C++ defect report implementation status</h2> |
85 | |
86 | <p>This page tracks which C++ defect reports are implemented within Clang.</p> |
87 | |
88 | <table width="689" border="1" cellspacing="0"> |
89 | <tr> |
90 | <th>Number</th> |
91 | <th>Status</th> |
92 | <th>Issue title</th> |
93 | <th>Available in Clang?</th> |
94 | </tr>''' |
95 | |
96 | def availability(issue): |
97 | status = status_map.get(issue, 'unknown') |
98 | avail_suffix = '' |
99 | if status.endswith(' c++11'): |
100 | status = status[:-6] |
101 | avail_suffix = ' (C++11 onwards)' |
102 | elif status.endswith(' c++14'): |
103 | status = status[:-6] |
104 | avail_suffix = ' (C++14 onwards)' |
105 | elif status.endswith(' c++17'): |
106 | status = status[:-6] |
107 | avail_suffix = ' (C++17 onwards)' |
108 | if status == 'unknown': |
109 | avail = 'Unknown' |
110 | avail_style = ' class="none"' |
111 | elif status == '8': |
112 | avail = 'SVN' |
113 | avail_style = ' class="svn"' |
114 | elif re.match('^[0-9]+\.?[0-9]*', status): |
115 | avail = 'Clang %s' % status |
116 | avail_style = ' class="full"' |
117 | elif status == 'yes': |
118 | avail = 'Yes' |
119 | avail_style = ' class="full"' |
120 | elif status == 'partial': |
121 | avail = 'Partial' |
122 | avail_style = ' class="partial"' |
123 | elif status == 'no': |
124 | avail = 'No' |
125 | avail_style = ' class="none"' |
126 | elif status == 'na': |
127 | avail = 'N/A' |
128 | avail_style = ' class="na"' |
129 | elif status == 'na lib': |
130 | avail = 'N/A (Library DR)' |
131 | avail_style = ' class="na"' |
132 | elif status == 'na abi': |
133 | avail = 'N/A (ABI constraint)' |
134 | avail_style = ' class="na"' |
135 | elif status.startswith('sup '): |
136 | dup = status.split(' ', 1)[1] |
137 | avail = 'Superseded by <a href="#%s">%s</a>' % (dup, dup) |
138 | try: |
139 | _, avail_style = availability(int(dup)) |
140 | except: |
141 | print >>sys.stderr, "issue %s marked as sup %s" % (issue, dup) |
142 | avail_style = ' class="none"' |
143 | elif status.startswith('dup '): |
144 | dup = int(status.split(' ', 1)[1]) |
145 | avail = 'Duplicate of <a href="#%s">%s</a>' % (dup, dup) |
146 | _, avail_style = availability(dup) |
147 | else: |
148 | assert False, 'unknown status %s for issue %s' % (status, dr.issue) |
149 | return (avail + avail_suffix, avail_style) |
150 | |
151 | count = {} |
152 | for dr in drs: |
153 | if dr.status in ('concepts',): |
154 | # Yeah, cool story bro. |
155 | continue |
156 | if dr.status in ('open', 'concurrency', 'drafting', 'review', 'extension'): |
157 | # We may have to deal with these some day, but not yet. |
158 | row_style = ' class="open"' |
159 | avail = 'Not resolved' |
160 | avail_style = '' |
161 | assert dr.issue not in status_map, "have status for not-ready dr %s" % dr.issue |
162 | else: |
163 | row_style = '' |
164 | avail, avail_style = availability(dr.issue) |
165 | if not avail.startswith('Sup') and not avail.startswith('Dup'): |
166 | count[avail] = count.get(avail, 0) + 1 |
167 | |
168 | print >> out_file, '''\ |
169 | <tr%s id="%s"> |
170 | <td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/%s">%s</a></td> |
171 | <td>%s</td> |
172 | <td>%s</td> |
173 | <td%s align="center">%s</td> |
174 | </tr>''' % (row_style, dr.issue, dr.url, dr.issue, dr.status, dr.title, avail_style, avail) |
175 | |
176 | for status, num in sorted(count.items()): |
177 | print "%s: %s" % (status, num) |
178 | |
179 | print >> out_file, '''\ |
180 | </table> |
181 | |
182 | </div> |
183 | </body> |
184 | </html>''' |
185 | |