Mercurial > hg
annotate hgext/convert/cvsps.py @ 7593:9811cc670c51
cvsps: cvs log loop uses lookahead to avoid misleading text
Changes cvsps.py's cvs log reader to use a one-line lookahead, so
that possibly misleading log messages can be disambiguated. In
particular I have past committers who used cvs log's 28-character
row of hyphens within commit messages; this throws cvsps and disrupts
conversion. The only alternative in this case is to edit the cvs
,v file by hand, which bloodies mercurial's "don't change history"
principle.
author | David Champion <dgc@uchicago.edu> |
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date | Sun, 04 Jan 2009 01:43:12 -0600 |
parents | 8bea01a65391 |
children | 49355875c805 |
rev | line source |
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1 # |
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2 # Mercurial built-in replacement for cvsps. |
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3 # |
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4 # Copyright 2008, Frank Kingswood <frank@kingswood-consulting.co.uk> |
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5 # |
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6 # This software may be used and distributed according to the terms |
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7 # of the GNU General Public License, incorporated herein by reference. |
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8 |
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9 import os |
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10 import re |
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11 import cPickle as pickle |
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12 from mercurial import util |
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13 from mercurial.i18n import _ |
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14 |
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15 def listsort(list, key): |
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16 "helper to sort by key in Python 2.3" |
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17 try: |
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18 list.sort(key=key) |
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19 except TypeError: |
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20 list.sort(lambda l, r: cmp(key(l), key(r))) |
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21 |
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22 class logentry(object): |
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23 '''Class logentry has the following attributes: |
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24 .author - author name as CVS knows it |
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25 .branch - name of branch this revision is on |
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26 .branches - revision tuple of branches starting at this revision |
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27 .comment - commit message |
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28 .date - the commit date as a (time, tz) tuple |
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29 .dead - true if file revision is dead |
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30 .file - Name of file |
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31 .lines - a tuple (+lines, -lines) or None |
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32 .parent - Previous revision of this entry |
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33 .rcs - name of file as returned from CVS |
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34 .revision - revision number as tuple |
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35 .tags - list of tags on the file |
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36 ''' |
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37 def __init__(self, **entries): |
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38 self.__dict__.update(entries) |
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39 |
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40 class logerror(Exception): |
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41 pass |
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42 |
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43 def getrepopath(cvspath): |
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44 """Return the repository path from a CVS path. |
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45 |
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46 >>> getrepopath('/foo/bar') |
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47 '/foo/bar' |
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48 >>> getrepopath('c:/foo/bar') |
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49 'c:/foo/bar' |
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50 >>> getrepopath(':pserver:10/foo/bar') |
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51 '/foo/bar' |
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52 >>> getrepopath(':pserver:10c:/foo/bar') |
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53 '/foo/bar' |
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54 >>> getrepopath(':pserver:/foo/bar') |
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55 '/foo/bar' |
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56 >>> getrepopath(':pserver:c:/foo/bar') |
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57 'c:/foo/bar' |
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58 >>> getrepopath(':pserver:truc@foo.bar:/foo/bar') |
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59 '/foo/bar' |
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60 >>> getrepopath(':pserver:truc@foo.bar:c:/foo/bar') |
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61 'c:/foo/bar' |
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62 """ |
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63 # According to CVS manual, CVS paths are expressed like: |
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64 # [:method:][[user][:password]@]hostname[:[port]]/path/to/repository |
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65 # |
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66 # Unfortunately, Windows absolute paths start with a drive letter |
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67 # like 'c:' making it harder to parse. Here we assume that drive |
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68 # letters are only one character long and any CVS component before |
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69 # the repository path is at least 2 characters long, and use this |
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70 # to disambiguate. |
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71 parts = cvspath.split(':') |
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72 if len(parts) == 1: |
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73 return parts[0] |
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74 # Here there is an ambiguous case if we have a port number |
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75 # immediately followed by a Windows driver letter. We assume this |
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76 # never happens and decide it must be CVS path component, |
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77 # therefore ignoring it. |
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78 if len(parts[-2]) > 1: |
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79 return parts[-1].lstrip('0123456789') |
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80 return parts[-2] + ':' + parts[-1] |
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81 |
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82 def createlog(ui, directory=None, root="", rlog=True, cache=None): |
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83 '''Collect the CVS rlog''' |
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84 |
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85 # Because we store many duplicate commit log messages, reusing strings |
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86 # saves a lot of memory and pickle storage space. |
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87 _scache = {} |
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88 def scache(s): |
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89 "return a shared version of a string" |
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90 return _scache.setdefault(s, s) |
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91 |
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92 ui.status(_('collecting CVS rlog\n')) |
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93 |
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94 log = [] # list of logentry objects containing the CVS state |
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95 |
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96 # patterns to match in CVS (r)log output, by state of use |
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97 re_00 = re.compile('RCS file: (.+)$') |
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98 re_01 = re.compile('cvs \\[r?log aborted\\]: (.+)$') |
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99 re_02 = re.compile('cvs (r?log|server): (.+)\n$') |
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100 re_03 = re.compile("(Cannot access.+CVSROOT)|(can't create temporary directory.+)$") |
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101 re_10 = re.compile('Working file: (.+)$') |
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102 re_20 = re.compile('symbolic names:') |
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103 re_30 = re.compile('\t(.+): ([\\d.]+)$') |
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104 re_31 = re.compile('----------------------------$') |
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105 re_32 = re.compile('=============================================================================$') |
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106 re_50 = re.compile('revision ([\\d.]+)(\s+locked by:\s+.+;)?$') |
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107 re_60 = re.compile(r'date:\s+(.+);\s+author:\s+(.+);\s+state:\s+(.+?);(\s+lines:\s+(\+\d+)?\s+(-\d+)?;)?') |
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108 re_70 = re.compile('branches: (.+);$') |
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109 |
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110 prefix = '' # leading path to strip of what we get from CVS |
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111 |
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112 if directory is None: |
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113 # Current working directory |
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114 |
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115 # Get the real directory in the repository |
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116 try: |
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117 prefix = file(os.path.join('CVS','Repository')).read().strip() |
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118 if prefix == ".": |
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119 prefix = "" |
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120 directory = prefix |
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121 except IOError: |
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122 raise logerror('Not a CVS sandbox') |
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123 |
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124 if prefix and not prefix.endswith(os.sep): |
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125 prefix += os.sep |
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126 |
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127 # Use the Root file in the sandbox, if it exists |
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128 try: |
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129 root = file(os.path.join('CVS','Root')).read().strip() |
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130 except IOError: |
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131 pass |
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132 |
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133 if not root: |
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134 root = os.environ.get('CVSROOT', '') |
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135 |
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136 # read log cache if one exists |
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137 oldlog = [] |
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138 date = None |
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139 |
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140 if cache: |
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141 cachedir = os.path.expanduser('~/.hg.cvsps') |
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142 if not os.path.exists(cachedir): |
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143 os.mkdir(cachedir) |
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144 |
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145 # The cvsps cache pickle needs a uniquified name, based on the |
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146 # repository location. The address may have all sort of nasties |
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147 # in it, slashes, colons and such. So here we take just the |
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148 # alphanumerics, concatenated in a way that does not mix up the |
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149 # various components, so that |
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150 # :pserver:user@server:/path |
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151 # and |
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152 # /pserver/user/server/path |
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153 # are mapped to different cache file names. |
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154 cachefile = root.split(":") + [directory, "cache"] |
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155 cachefile = ['-'.join(re.findall(r'\w+', s)) for s in cachefile if s] |
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156 cachefile = os.path.join(cachedir, |
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157 '.'.join([s for s in cachefile if s])) |
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158 |
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159 if cache == 'update': |
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160 try: |
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161 ui.note(_('reading cvs log cache %s\n') % cachefile) |
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162 oldlog = pickle.load(file(cachefile)) |
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163 ui.note(_('cache has %d log entries\n') % len(oldlog)) |
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164 except Exception, e: |
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165 ui.note(_('error reading cache: %r\n') % e) |
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166 |
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167 if oldlog: |
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168 date = oldlog[-1].date # last commit date as a (time,tz) tuple |
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169 date = util.datestr(date, '%Y/%m/%d %H:%M:%S %1%2') |
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170 |
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171 # build the CVS commandline |
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172 cmd = ['cvs', '-q'] |
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173 if root: |
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174 cmd.append('-d%s' % root) |
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175 p = util.normpath(getrepopath(root)) |
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176 if not p.endswith('/'): |
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177 p += '/' |
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178 prefix = p + util.normpath(prefix) |
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179 cmd.append(['log', 'rlog'][rlog]) |
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180 if date: |
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181 # no space between option and date string |
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182 cmd.append('-d>%s' % date) |
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183 cmd.append(directory) |
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184 |
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185 # state machine begins here |
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186 tags = {} # dictionary of revisions on current file with their tags |
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187 state = 0 |
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188 store = False # set when a new record can be appended |
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189 |
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190 cmd = [util.shellquote(arg) for arg in cmd] |
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191 ui.note(_("running %s\n") % (' '.join(cmd))) |
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192 ui.debug(_("prefix=%r directory=%r root=%r\n") % (prefix, directory, root)) |
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193 |
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194 pfp = util.popen(' '.join(cmd)) |
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195 peek = pfp.readline() |
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196 while True: |
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197 line = peek |
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198 if line == '': |
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199 break |
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200 peek = pfp.readline() |
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201 if line.endswith('\n'): |
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202 line = line[:-1] |
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203 #ui.debug('state=%d line=%r\n' % (state, line)) |
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204 |
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205 if state == 0: |
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206 # initial state, consume input until we see 'RCS file' |
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207 match = re_00.match(line) |
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208 if match: |
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209 rcs = match.group(1) |
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210 tags = {} |
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211 if rlog: |
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212 filename = util.normpath(rcs[:-2]) |
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213 if filename.startswith(prefix): |
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214 filename = filename[len(prefix):] |
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215 if filename.startswith('/'): |
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216 filename = filename[1:] |
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217 if filename.startswith('Attic/'): |
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218 filename = filename[6:] |
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219 else: |
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220 filename = filename.replace('/Attic/', '/') |
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221 state = 2 |
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222 continue |
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223 state = 1 |
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224 continue |
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225 match = re_01.match(line) |
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226 if match: |
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227 raise Exception(match.group(1)) |
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228 match = re_02.match(line) |
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229 if match: |
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230 raise Exception(match.group(2)) |
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231 if re_03.match(line): |
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232 raise Exception(line) |
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233 |
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234 elif state == 1: |
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235 # expect 'Working file' (only when using log instead of rlog) |
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236 match = re_10.match(line) |
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237 assert match, _('RCS file must be followed by working file') |
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238 filename = util.normpath(match.group(1)) |
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239 state = 2 |
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240 |
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241 elif state == 2: |
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242 # expect 'symbolic names' |
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243 if re_20.match(line): |
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244 state = 3 |
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245 |
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246 elif state == 3: |
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247 # read the symbolic names and store as tags |
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248 match = re_30.match(line) |
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249 if match: |
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250 rev = [int(x) for x in match.group(2).split('.')] |
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251 |
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252 # Convert magic branch number to an odd-numbered one |
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253 revn = len(rev) |
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254 if revn > 3 and (revn % 2) == 0 and rev[-2] == 0: |
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255 rev = rev[:-2] + rev[-1:] |
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256 rev = tuple(rev) |
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257 |
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258 if rev not in tags: |
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259 tags[rev] = [] |
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260 tags[rev].append(match.group(1)) |
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261 |
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262 elif re_31.match(line): |
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263 state = 5 |
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264 elif re_32.match(line): |
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265 state = 0 |
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266 |
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267 elif state == 4: |
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268 # expecting '------' separator before first revision |
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269 if re_31.match(line): |
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270 state = 5 |
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271 else: |
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272 assert not re_32.match(line), _('Must have at least some revisions') |
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273 |
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274 elif state == 5: |
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275 # expecting revision number and possibly (ignored) lock indication |
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276 # we create the logentry here from values stored in states 0 to 4, |
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277 # as this state is re-entered for subsequent revisions of a file. |
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278 match = re_50.match(line) |
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279 assert match, _('expected revision number') |
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280 e = logentry(rcs=scache(rcs), file=scache(filename), |
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281 revision=tuple([int(x) for x in match.group(1).split('.')]), |
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282 branches=[], parent=None) |
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283 state = 6 |
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284 |
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285 elif state == 6: |
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286 # expecting date, author, state, lines changed |
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287 match = re_60.match(line) |
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288 assert match, _('revision must be followed by date line') |
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289 d = match.group(1) |
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290 if d[2] == '/': |
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291 # Y2K |
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292 d = '19' + d |
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293 |
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294 if len(d.split()) != 3: |
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295 # cvs log dates always in GMT |
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296 d = d + ' UTC' |
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297 e.date = util.parsedate(d, ['%y/%m/%d %H:%M:%S', '%Y/%m/%d %H:%M:%S', '%Y-%m-%d %H:%M:%S']) |
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298 e.author = scache(match.group(2)) |
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299 e.dead = match.group(3).lower() == 'dead' |
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300 |
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301 if match.group(5): |
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302 if match.group(6): |
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303 e.lines = (int(match.group(5)), int(match.group(6))) |
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304 else: |
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305 e.lines = (int(match.group(5)), 0) |
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306 elif match.group(6): |
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307 e.lines = (0, int(match.group(6))) |
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308 else: |
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309 e.lines = None |
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310 e.comment = [] |
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311 state = 7 |
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312 |
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313 elif state == 7: |
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314 # read the revision numbers of branches that start at this revision |
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315 # or store the commit log message otherwise |
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316 m = re_70.match(line) |
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317 if m: |
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318 e.branches = [tuple([int(y) for y in x.strip().split('.')]) |
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319 for x in m.group(1).split(';')] |
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320 state = 8 |
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321 elif re_31.match(line) and re_50.match(peek): |
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322 state = 5 |
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323 store = True |
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324 elif re_32.match(line): |
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325 state = 0 |
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326 store = True |
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327 else: |
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328 e.comment.append(line) |
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changeset
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329 |
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330 elif state == 8: |
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331 # store commit log message |
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332 if re_31.match(line): |
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333 state = 5 |
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334 store = True |
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335 elif re_32.match(line): |
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336 state = 0 |
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337 store = True |
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338 else: |
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339 e.comment.append(line) |
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340 |
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341 if store: |
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342 # clean up the results and save in the log. |
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343 store = False |
6762 | 344 e.tags = util.sort([scache(x) for x in tags.get(e.revision, [])]) |
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345 e.comment = scache('\n'.join(e.comment)) |
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346 |
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347 revn = len(e.revision) |
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348 if revn > 3 and (revn % 2) == 0: |
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349 e.branch = tags.get(e.revision[:-1], [None])[0] |
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350 else: |
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351 e.branch = None |
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352 |
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353 log.append(e) |
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354 |
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355 if len(log) % 100 == 0: |
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356 ui.status(util.ellipsis('%d %s' % (len(log), e.file), 80)+'\n') |
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changeset
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357 |
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358 listsort(log, key=lambda x:(x.rcs, x.revision)) |
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changeset
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359 |
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changeset
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360 # find parent revisions of individual files |
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361 versions = {} |
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changeset
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362 for e in log: |
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363 branch = e.revision[:-1] |
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364 p = versions.get((e.rcs, branch), None) |
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365 if p is None: |
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366 p = e.revision[:-2] |
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367 e.parent = p |
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368 versions[(e.rcs, branch)] = e.revision |
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369 |
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370 # update the log cache |
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changeset
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371 if cache: |
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changeset
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372 if log: |
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373 # join up the old and new logs |
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374 listsort(log, key=lambda x:x.date) |
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changeset
|
375 |
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376 if oldlog and oldlog[-1].date >= log[0].date: |
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377 raise logerror('Log cache overlaps with new log entries,' |
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378 ' re-run without cache.') |
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changeset
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379 |
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380 log = oldlog + log |
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changeset
|
381 |
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changeset
|
382 # write the new cachefile |
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convert: cvsps.py - code to generate changesets from a CVS repository
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changeset
|
383 ui.note(_('writing cvs log cache %s\n') % cachefile) |
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convert: cvsps.py - code to generate changesets from a CVS repository
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changeset
|
384 pickle.dump(log, file(cachefile, 'w')) |
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convert: cvsps.py - code to generate changesets from a CVS repository
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changeset
|
385 else: |
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convert: cvsps.py - code to generate changesets from a CVS repository
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changeset
|
386 log = oldlog |
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convert: cvsps.py - code to generate changesets from a CVS repository
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changeset
|
387 |
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convert: cvsps.py - code to generate changesets from a CVS repository
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changeset
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388 ui.status(_('%d log entries\n') % len(log)) |
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convert: cvsps.py - code to generate changesets from a CVS repository
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changeset
|
389 |
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convert: cvsps.py - code to generate changesets from a CVS repository
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changeset
|
390 return log |
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convert: cvsps.py - code to generate changesets from a CVS repository
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parents:
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changeset
|
391 |
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changeset
|
392 |
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convert: cvsps.py - code to generate changesets from a CVS repository
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changeset
|
393 class changeset(object): |
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changeset
|
394 '''Class changeset has the following attributes: |
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convert: cvsps.py - code to generate changesets from a CVS repository
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changeset
|
395 .author - author name as CVS knows it |
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changeset
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396 .branch - name of branch this changeset is on, or None |
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changeset
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397 .comment - commit message |
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398 .date - the commit date as a (time,tz) tuple |
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changeset
|
399 .entries - list of logentry objects in this changeset |
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changeset
|
400 .parents - list of one or two parent changesets |
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changeset
|
401 .tags - list of tags on this changeset |
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changeset
|
402 ''' |
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changeset
|
403 def __init__(self, **entries): |
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convert: cvsps.py - code to generate changesets from a CVS repository
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changeset
|
404 self.__dict__.update(entries) |
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convert: cvsps.py - code to generate changesets from a CVS repository
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changeset
|
405 |
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Frank Kingswood <frank@kingswood-consulting.co.uk>
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changeset
|
406 def createchangeset(ui, log, fuzz=60, mergefrom=None, mergeto=None): |
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convert: cvsps.py - code to generate changesets from a CVS repository
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changeset
|
407 '''Convert log into changesets.''' |
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convert: cvsps.py - code to generate changesets from a CVS repository
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changeset
|
408 |
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changeset
|
409 ui.status(_('creating changesets\n')) |
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convert: cvsps.py - code to generate changesets from a CVS repository
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changeset
|
410 |
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changeset
|
411 # Merge changesets |
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changeset
|
412 |
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convert: cvsps.py - code to generate changesets from a CVS repository
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changeset
|
413 listsort(log, key=lambda x:(x.comment, x.author, x.branch, x.date)) |
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convert: cvsps.py - code to generate changesets from a CVS repository
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parents:
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changeset
|
414 |
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convert: cvsps.py - code to generate changesets from a CVS repository
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changeset
|
415 changesets = [] |
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convert: cvsps.py - code to generate changesets from a CVS repository
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changeset
|
416 files = {} |
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convert: cvsps.py - code to generate changesets from a CVS repository
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changeset
|
417 c = None |
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convert: cvsps.py - code to generate changesets from a CVS repository
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changeset
|
418 for i, e in enumerate(log): |
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convert: cvsps.py - code to generate changesets from a CVS repository
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changeset
|
419 |
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convert: cvsps.py - code to generate changesets from a CVS repository
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parents:
diff
changeset
|
420 # Check if log entry belongs to the current changeset or not. |
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convert: cvsps.py - code to generate changesets from a CVS repository
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changeset
|
421 if not (c and |
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convert: cvsps.py - code to generate changesets from a CVS repository
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changeset
|
422 e.comment == c.comment and |
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parents:
diff
changeset
|
423 e.author == c.author and |
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convert: cvsps.py - code to generate changesets from a CVS repository
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changeset
|
424 e.branch == c.branch and |
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425 ((c.date[0] + c.date[1]) <= |
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426 (e.date[0] + e.date[1]) <= |
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changeset
|
427 (c.date[0] + c.date[1]) + fuzz) and |
6687
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
428 e.file not in files): |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
429 c = changeset(comment=e.comment, author=e.author, |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
430 branch=e.branch, date=e.date, entries=[]) |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
431 changesets.append(c) |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
432 files = {} |
6688
5cd7a8433cd4
cvsps: fix up some whitespace
Matt Mackall <mpm@selenic.com>
parents:
6687
diff
changeset
|
433 if len(changesets) % 100 == 0: |
5cd7a8433cd4
cvsps: fix up some whitespace
Matt Mackall <mpm@selenic.com>
parents:
6687
diff
changeset
|
434 t = '%d %s' % (len(changesets), repr(e.comment)[1:-1]) |
5cd7a8433cd4
cvsps: fix up some whitespace
Matt Mackall <mpm@selenic.com>
parents:
6687
diff
changeset
|
435 ui.status(util.ellipsis(t, 80) + '\n') |
6687
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
436 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
437 c.entries.append(e) |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
438 files[e.file] = True |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
439 c.date = e.date # changeset date is date of latest commit in it |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
440 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
441 # Sort files in each changeset |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
442 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
443 for c in changesets: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
444 def pathcompare(l, r): |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
445 'Mimic cvsps sorting order' |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
446 l = l.split('/') |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
447 r = r.split('/') |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
448 nl = len(l) |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
449 nr = len(r) |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
450 n = min(nl, nr) |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
451 for i in range(n): |
6688
5cd7a8433cd4
cvsps: fix up some whitespace
Matt Mackall <mpm@selenic.com>
parents:
6687
diff
changeset
|
452 if i + 1 == nl and nl < nr: |
6687
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
453 return -1 |
6688
5cd7a8433cd4
cvsps: fix up some whitespace
Matt Mackall <mpm@selenic.com>
parents:
6687
diff
changeset
|
454 elif i + 1 == nr and nl > nr: |
6687
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
455 return +1 |
6688
5cd7a8433cd4
cvsps: fix up some whitespace
Matt Mackall <mpm@selenic.com>
parents:
6687
diff
changeset
|
456 elif l[i] < r[i]: |
6687
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
457 return -1 |
6688
5cd7a8433cd4
cvsps: fix up some whitespace
Matt Mackall <mpm@selenic.com>
parents:
6687
diff
changeset
|
458 elif l[i] > r[i]: |
6687
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
459 return +1 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
460 return 0 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
461 def entitycompare(l, r): |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
462 return pathcompare(l.file, r.file) |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
463 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
464 c.entries.sort(entitycompare) |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
465 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
466 # Sort changesets by date |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
467 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
468 def cscmp(l, r): |
6688
5cd7a8433cd4
cvsps: fix up some whitespace
Matt Mackall <mpm@selenic.com>
parents:
6687
diff
changeset
|
469 d = sum(l.date) - sum(r.date) |
6687
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
470 if d: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
471 return d |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
472 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
473 # detect vendor branches and initial commits on a branch |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
474 le = {} |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
475 for e in l.entries: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
476 le[e.rcs] = e.revision |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
477 re = {} |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
478 for e in r.entries: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
479 re[e.rcs] = e.revision |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
480 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
481 d = 0 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
482 for e in l.entries: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
483 if re.get(e.rcs, None) == e.parent: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
484 assert not d |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
485 d = 1 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
486 break |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
487 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
488 for e in r.entries: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
489 if le.get(e.rcs, None) == e.parent: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
490 assert not d |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
491 d = -1 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
492 break |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
493 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
494 return d |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
495 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
496 changesets.sort(cscmp) |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
497 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
498 # Collect tags |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
499 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
500 globaltags = {} |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
501 for c in changesets: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
502 tags = {} |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
503 for e in c.entries: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
504 for tag in e.tags: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
505 # remember which is the latest changeset to have this tag |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
506 globaltags[tag] = c |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
507 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
508 for c in changesets: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
509 tags = {} |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
510 for e in c.entries: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
511 for tag in e.tags: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
512 tags[tag] = True |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
513 # remember tags only if this is the latest changeset to have it |
6762 | 514 c.tags = util.sort([tag for tag in tags if globaltags[tag] is c]) |
6687
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
515 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
516 # Find parent changesets, handle {{mergetobranch BRANCHNAME}} |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
517 # by inserting dummy changesets with two parents, and handle |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
518 # {{mergefrombranch BRANCHNAME}} by setting two parents. |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
519 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
520 if mergeto is None: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
521 mergeto = r'{{mergetobranch ([-\w]+)}}' |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
522 if mergeto: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
523 mergeto = re.compile(mergeto) |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
524 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
525 if mergefrom is None: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
526 mergefrom = r'{{mergefrombranch ([-\w]+)}}' |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
527 if mergefrom: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
528 mergefrom = re.compile(mergefrom) |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
529 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
530 versions = {} # changeset index where we saw any particular file version |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
531 branches = {} # changeset index where we saw a branch |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
532 n = len(changesets) |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
533 i = 0 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
534 while i<n: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
535 c = changesets[i] |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
536 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
537 for f in c.entries: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
538 versions[(f.rcs, f.revision)] = i |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
539 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
540 p = None |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
541 if c.branch in branches: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
542 p = branches[c.branch] |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
543 else: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
544 for f in c.entries: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
545 p = max(p, versions.get((f.rcs, f.parent), None)) |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
546 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
547 c.parents = [] |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
548 if p is not None: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
549 c.parents.append(changesets[p]) |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
550 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
551 if mergefrom: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
552 m = mergefrom.search(c.comment) |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
553 if m: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
554 m = m.group(1) |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
555 if m == 'HEAD': |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
556 m = None |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
557 if m in branches and c.branch != m: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
558 c.parents.append(changesets[branches[m]]) |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
559 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
560 if mergeto: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
561 m = mergeto.search(c.comment) |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
562 if m: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
563 try: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
564 m = m.group(1) |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
565 if m == 'HEAD': |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
566 m = None |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
567 except: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
568 m = None # if no group found then merge to HEAD |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
569 if m in branches and c.branch != m: |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
570 # insert empty changeset for merge |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
571 cc = changeset(author=c.author, branch=m, date=c.date, |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
572 comment='convert-repo: CVS merge from branch %s' % c.branch, |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
573 entries=[], tags=[], parents=[changesets[branches[m]], c]) |
6688
5cd7a8433cd4
cvsps: fix up some whitespace
Matt Mackall <mpm@selenic.com>
parents:
6687
diff
changeset
|
574 changesets.insert(i + 1, cc) |
5cd7a8433cd4
cvsps: fix up some whitespace
Matt Mackall <mpm@selenic.com>
parents:
6687
diff
changeset
|
575 branches[m] = i + 1 |
6687
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
576 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
577 # adjust our loop counters now we have inserted a new entry |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
578 n += 1 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
579 i += 2 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
580 continue |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
581 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
582 branches[c.branch] = i |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
583 i += 1 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
584 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
585 # Number changesets |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
586 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
587 for i, c in enumerate(changesets): |
6688
5cd7a8433cd4
cvsps: fix up some whitespace
Matt Mackall <mpm@selenic.com>
parents:
6687
diff
changeset
|
588 c.id = i + 1 |
6687
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
589 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
590 ui.status(_('%d changeset entries\n') % len(changesets)) |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
591 |
f8ef39206f6a
convert: cvsps.py - code to generate changesets from a CVS repository
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
diff
changeset
|
592 return changesets |
7502
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
593 |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
594 |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
595 def debugcvsps(ui, *args, **opts): |
7573
8bea01a65391
cvsps: kill some more trailing whitespace
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
7502
diff
changeset
|
596 '''Read CVS rlog for current directory or named path in repository, and |
7502
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
597 convert the log to changesets based on matching commit log entries and dates.''' |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
598 |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
599 if opts["new_cache"]: |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
600 cache = "write" |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
601 elif opts["update_cache"]: |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
602 cache = "update" |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
603 else: |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
604 cache = None |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
605 |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
606 revisions = opts["revisions"] |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
607 |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
608 try: |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
609 if args: |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
610 log = [] |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
611 for d in args: |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
612 log += createlog(ui, d, root=opts["root"], cache=cache) |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
613 else: |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
614 log = createlog(ui, root=opts["root"], cache=cache) |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
615 except logerror, e: |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
616 ui.write("%r\n"%e) |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
617 return |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
618 |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
619 changesets = createchangeset(ui, log, opts["fuzz"]) |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
620 del log |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
621 |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
622 # Print changesets (optionally filtered) |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
623 |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
624 off = len(revisions) |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
625 branches = {} # latest version number in each branch |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
626 ancestors = {} # parent branch |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
627 for cs in changesets: |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
628 |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
629 if opts["ancestors"]: |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
630 if cs.branch not in branches and cs.parents and cs.parents[0].id: |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
631 ancestors[cs.branch] = changesets[cs.parents[0].id-1].branch, cs.parents[0].id |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
632 branches[cs.branch] = cs.id |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
633 |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
634 # limit by branches |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
635 if opts["branches"] and (cs.branch or 'HEAD') not in opts["branches"]: |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
636 continue |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
637 |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
638 if not off: |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
639 # Note: trailing spaces on several lines here are needed to have |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
640 # bug-for-bug compatibility with cvsps. |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
641 ui.write('---------------------\n') |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
642 ui.write('PatchSet %d \n' % cs.id) |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
643 ui.write('Date: %s\n' % util.datestr(cs.date, '%Y/%m/%d %H:%M:%S %1%2')) |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
644 ui.write('Author: %s\n' % cs.author) |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
changeset
|
645 ui.write('Branch: %s\n' % (cs.branch or 'HEAD')) |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
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646 ui.write('Tag%s: %s \n' % (['', 's'][len(cs.tags)>1], |
16905fc2690f
Add debugcvsps command, replacing cvsps script
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parents:
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647 ','.join(cs.tags) or '(none)')) |
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Add debugcvsps command, replacing cvsps script
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parents:
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648 if opts["parents"] and cs.parents: |
16905fc2690f
Add debugcvsps command, replacing cvsps script
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parents:
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649 if len(cs.parents)>1: |
16905fc2690f
Add debugcvsps command, replacing cvsps script
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parents:
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650 ui.write('Parents: %s\n' % (','.join([str(p.id) for p in cs.parents]))) |
16905fc2690f
Add debugcvsps command, replacing cvsps script
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parents:
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651 else: |
16905fc2690f
Add debugcvsps command, replacing cvsps script
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parents:
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652 ui.write('Parent: %d\n' % cs.parents[0].id) |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
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653 |
16905fc2690f
Add debugcvsps command, replacing cvsps script
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parents:
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654 if opts["ancestors"]: |
16905fc2690f
Add debugcvsps command, replacing cvsps script
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parents:
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655 b = cs.branch |
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parents:
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656 r = [] |
16905fc2690f
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parents:
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657 while b: |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
7280
diff
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658 b, c = ancestors[b] |
16905fc2690f
Add debugcvsps command, replacing cvsps script
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parents:
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659 r.append('%s:%d:%d' % (b or "HEAD", c, branches[b])) |
16905fc2690f
Add debugcvsps command, replacing cvsps script
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parents:
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660 if r: |
16905fc2690f
Add debugcvsps command, replacing cvsps script
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parents:
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661 ui.write('Ancestors: %s\n' % (','.join(r))) |
16905fc2690f
Add debugcvsps command, replacing cvsps script
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parents:
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662 |
16905fc2690f
Add debugcvsps command, replacing cvsps script
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parents:
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663 ui.write('Log:\n') |
16905fc2690f
Add debugcvsps command, replacing cvsps script
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parents:
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664 ui.write('%s\n\n' % cs.comment) |
16905fc2690f
Add debugcvsps command, replacing cvsps script
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parents:
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665 ui.write('Members: \n') |
16905fc2690f
Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
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666 for f in cs.entries: |
16905fc2690f
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parents:
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667 fn = f.file |
16905fc2690f
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parents:
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668 if fn.startswith(opts["prefix"]): |
16905fc2690f
Add debugcvsps command, replacing cvsps script
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parents:
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669 fn = fn[len(opts["prefix"]):] |
16905fc2690f
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parents:
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670 ui.write('\t%s:%s->%s%s \n' % (fn, '.'.join([str(x) for x in f.parent]) or 'INITIAL', |
16905fc2690f
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parents:
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671 '.'.join([str(x) for x in f.revision]), ['', '(DEAD)'][f.dead])) |
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parents:
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672 ui.write('\n') |
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parents:
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673 |
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parents:
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674 # have we seen the start tag? |
16905fc2690f
Add debugcvsps command, replacing cvsps script
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parents:
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675 if revisions and off: |
16905fc2690f
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parents:
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676 if revisions[0] == str(cs.id) or \ |
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parents:
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diff
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677 revisions[0] in cs.tags: |
16905fc2690f
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Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
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678 off = False |
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parents:
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679 |
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parents:
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680 # see if we reached the end tag |
16905fc2690f
Add debugcvsps command, replacing cvsps script
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parents:
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681 if len(revisions)>1 and not off: |
16905fc2690f
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parents:
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682 if revisions[1] == str(cs.id) or \ |
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Add debugcvsps command, replacing cvsps script
Frank Kingswood <frank@kingswood-consulting.co.uk>
parents:
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683 revisions[1] in cs.tags: |
16905fc2690f
Add debugcvsps command, replacing cvsps script
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parents:
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684 break |