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Contents of /meta-cvs/F-0C9187C87304A15BD59A42657A3BE5A3

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Revision 1.19 - (hide annotations)
Mon Feb 4 06:21:04 2002 UTC (12 years, 2 months ago) by kaz
Branch: MAIN
Changes since 1.18: +11 -0 lines
Added status, log and annotate.

* mcvs-main.lisp: (*log-options*, *status-options*,
*annotate-options*): New constants.
(*mcvs-command-table*): Add new entries.

* generic-lisp (mcvs-log-wrapper, mcvs-status-wrapper,
mcvs-annotate-wrapper):  New functions.
1 kaz 1.17 2002-02-03 Kaz Kylheku <kaz@ashi.footprints.net>
2    
3 kaz 1.19 Added status, log and annotate.
4    
5     * mcvs-main.lisp: (*log-options*, *status-options*,
6     *annotate-options*): New constants.
7     (*mcvs-command-table*): Add new entries.
8    
9     * generic-lisp (mcvs-log-wrapper, mcvs-status-wrapper,
10     mcvs-annotate-wrapper): New functions.
11    
12     2002-02-03 Kaz Kylheku <kaz@ashi.footprints.net>
13    
14 kaz 1.18 Added tag command.
15    
16     * diff.lisp: File renamed to generic.lisp.
17     (mcvs-diff): Function renamed to mcvs-generic.
18    
19     * generic.lisp (mcvs-generic): Function no longer dedicated to
20     diffing only; takes CVS command to execute as an argument,
21     also takes arguments and files as separate lists.
22     (mcvs-diff-wrapper): Modified to invoke mcvs-generic properly.
23     (mcvs-tag-wrapper): New function, uses mcvs-generic to implement
24     tag command.
25    
26     * mcvs-main.lisp (*tag-options*): New constant.
27     (*mcvs-command-table*): New entry for tag command.
28    
29     2002-02-03 Kaz Kylheku <kaz@ashi.footprints.net>
30    
31 kaz 1.17 Added workaround for operating system argument passing limitations,
32     resembling the Unix xargs utility. Also, trimmed some fat
33     from the basename function.
34    
35     * clisp-linux.lisp: (*argument-limit*): New constant added.
36     (arglist-to-command-string): Function removed.
37     (execute-program): Function removed.
38     (shell-interpreter): New function, wrapper for CLISP's shell
39     function, turns exit status into T (success) or NIL (failure).
40    
41     * diff.lisp (mcvs-diff): Uses execute-program-xargs instead
42     of execute-program.
43    
44     * posix.lisp (basename): Does not canonicalize path name. This
45     turns out to be an unnecessary performance hit in some cases.
46     (arglist-to-command-string): New function. Similar to what was
47     removed from clisp-linux, but this one properly escapes all
48     shell metacharacters.
49     (execute-program): New function, calls shell-interpreter.
50     (execute-program-xargs): New function. Takes two argument lists.
51     Forms one or more command lines by combining the first argument list
52     with one or more pieces of the second argument list, and
53     executes each command. The length of the pieces is determined
54     by the argument passing limit.
55    
56     * dirwalk.lisp (ensure-directories-gone): Add use of
57     canonicalize-path because basename doesn't do it.
58    
59 kaz 1.12 2002-02-02 Kaz Kylheku <kaz@ashi.footprints.net>
60    
61 kaz 1.16 Algorithmic efficiency improvements. No longer using
62     abstract set operations to update file structure or find
63     duplicates in the maps. Could still streamline the sorting.
64    
65     * mapping.lisp (mapping-sort): Express more succinctly using key.
66     (mapping-dupe-check): Rewrite using loop over sorted lists.
67     (mapping-difference): New function for computing mapping change.
68     (mapping-update): Modify to use mapping-difference.
69    
70     2002-02-02 Kaz Kylheku <kaz@ashi.footprints.net>
71    
72 kaz 1.15 * mapping.lisp (mapping-update): When moving files, ensure
73     that the target is unlinked if it exists.
74    
75     * move.lisp (simple-rename): No longer do target unlinking
76     here. Also bugfix: it wasn't handling renames of directories
77     containing just one file.
78    
79     2002-02-02 Kaz Kylheku <kaz@ashi.footprints.net>
80    
81 kaz 1.13 * mapping.lisp (mapping-dupe-check): New function for
82     detecting duplicate objects or paths in a mapping.
83     (mapping-sane-p): Function removed.
84     (mapping-read): Use mapping-dupe-check to verify a map
85     when asked by the sanity-check keyword.
86     (mapping-update): Specify sanity check when reading MCVS/MAP.
87    
88 kaz 1.14 * checkout.lisp (mcvs-checkout): Checkout also performs
89     sanity check.
90    
91 kaz 1.13 2002-02-02 Kaz Kylheku <kaz@ashi.footprints.net>
92    
93 kaz 1.12 * mcvs-main.lisp (mcvs): Use CLISP's exit function correctly
94     to establish proper termination status.
95    
96 kaz 1.8 2002-01-31 Kaz Kylheku <kaz@ashi.footprints.net>
97    
98 kaz 1.10 * mcvs-main.lisp (mcvs-execute): Parse command-specific options
99     properly based on knowledge of each command's set of options.
100     (parse-args): Function removed.
101    
102 kaz 1.11 * options.lisp (parse-opt): Correctly process long options with
103     arguments. Argument is part of the string, separated by = symbol.
104    
105 kaz 1.10 2002-01-31 Kaz Kylheku <kaz@ashi.footprints.net>
106    
107 kaz 1.9 * options.lisp (parse-opt): When multiple options characters are
108     bunched up into one argument, and one of them other than the
109     last one takes an argument, then the remaining ones are
110     considered to constitute a string which is an argument to that
111     option. For instance -y32 means -y 32, not -y -3 -2, assuming
112     that y is an option that requires an argument.
113    
114     2002-01-31 Kaz Kylheku <kaz@ashi.footprints.net>
115    
116     Top level handler terminates by non-local exit back to
117     mcvs function, rather than by calling (exit).
118    
119     * mcvs-main.lisp (mcvs-top-error-handler): Restructured
120     to call (throw 'mcvs-exit t).
121     (mcvs-execute): Ensure that NIL is returned by normal exit.
122     (mcvs): Catches 'mcvs-exit throw, and calls (exit 0) or (exit 1)
123     accordingly.
124    
125    
126     2002-01-31 Kaz Kylheku <kaz@ashi.footprints.net>
127    
128 kaz 1.8 Renamed all ``filemap-'' functions to ``mapping-'' prefix.
129    
130     * mapping.lisp (filemap-generate-name, filemap-sort,
131     filemap-extract-paths, filemap-lookup, filemap-prefix-lookup,
132     filemap-prefix-matches, filemap-object-lookup,
133     filemap-same-object-p, filemap-same-path-p, filemap-moved-p,
134     filemap-rename-files, filemap-sane-p): Old names removed.
135     (mapping-generate-name, mapping-sort,
136     mapping-extract-paths, mapping-lookup, mapping-prefix-lookup,
137     mapping-prefix-matches, mapping-object-lookup,
138     mapping-same-object-p, mapping-same-path-p, mapping-moved-p,
139     mapping-rename-files, mapping-sane-p): New names created.
140     (mapping-read, mapping-write, mapping-synchronize,
141     mapping-update): Edit calls to renamed functions.
142     * add.lisp (mcvs-add): Likewise.
143     * diff.lisp (mcvs-diff): Likewise.
144     * filt.lisp (mcvs-filt): Likewise.
145     * import.lisp (mcvs-import): Likewise.
146     * move.lisp (simple-rename, simple-move-to-dir, move-guts): Likewise.
147     * remove.lisp (mcvs-remove): Likewise.
148    
149 kaz 1.6 2002-01-30 Kaz Kylheku <kaz@ashi.footprints.net>
150    
151 kaz 1.7 Factored out repeated code for reading and writing of the MAP and
152     MAP-LOCAL files.
153    
154     * mapping.lisp (mapping-read, mapping-write): New functions.
155     (mapping-synchronize, mapping-update): Use new functions.
156     * move.lisp (mcvs-move): Likewise.
157     * filt.lisp (mcvs-filt): Likewise.
158     * add.lisp (mcvs-add): Likewise.
159     * remove.lisp (mcvs-remove): Likewise.
160     * checkout.lisp (mcvs-checkout): Likewise.
161     * diff.lisp (mcvs-diff): Likewise.
162     * import.lisp (mcvs-import): Likewise.
163    
164     2002-01-30 Kaz Kylheku <kaz@ashi.footprints.net>
165    
166 kaz 1.6 * filt.lisp (mcvs-filt): use *mcvs-dir* variable instead of
167     hard coding "MCVS" string.
168    
169     2002-01-30 Kaz Kylheku <kaz@ashi.footprints.net>
170    
171     * MCVS-PAPER: Renamed to Meta-CVS-PAPER
172    
173     * README: Change all references to MCVS to Meta-CVS, the
174     new official name of the program.
175     * add.lisp: Likewise
176     * chatter.lisp: Likewise
177     * checkout.lisp: Likewise
178     * clisp-linux.lisp: Likewise
179     * commit.lisp: Likewise
180     * diff.lisp: Likewise
181     * dirwalk.lisp: Likewise
182     * filt.lisp: Likewise
183     * import.lisp: Likewise
184     * INSTALL: Likewise
185     * mapping.lisp: Likewise
186     * mcvs-main.lisp: Likewise
187     * Meta-CVS-PAPER: Likewise
188     * move.lisp: Likewise
189     * options.lisp: Likewise
190     * posix.lisp: Likewise
191     * RELEASE-NOTES: Likewise
192     * remove.lisp: Likewise
193     * restart.lisp: Likewise
194     * seqfuncs.lisp: Likewise
195     * split.lisp: Likewise
196     * sync.lisp: Likewise
197     * system.lisp: Likewise
198     * update.lisp: Likewise
199    
200 kaz 1.4 2002-01-28 Kaz Kylheku <kaz@ashi.footprints.net>
201    
202 kaz 1.5 * move.lisp (move-guts): test the actual filesystem as well
203     as the map for existence of a directory or file. This makes
204     the move operation behave better. Files can be moved to an
205     existing directory that is not known to MCVS, and a file
206     can properly clobber a target file that is not known to MCVS.
207    
208     * clisp-linux.lisp (directory-p, regular-p, symlink-p): define
209     methods for these generic functions for a NIL argument, such
210     that they return NIL.
211    
212     2002-01-28 Kaz Kylheku <kaz@ashi.footprints.net>
213    
214 kaz 1.4 * move.lisp (simple-move-to-dir): eliminated a bunch of code
215     with the result that mcvs mv now works more like the Unix mv
216     when moving a directory to another directory.
217    
218     * mcvs-main.lisp (mcvs-execute): fix bogus error message
219     when options are given but no command.
220    
221     * README: don't use -z3 in example because this style of
222     specifying an argument to an option doesn't work.
223    
224 kaz 1.1 2002-01-27 Kaz Kylheku <kaz@ashi.footprints.net>
225    
226     * add.lisp (mcvs-add): Remove bogus test for NIL or T; allow
227     recursivep to be a generalized boolean variable. This allows
228     mcvs add -R to work properly.
229 kaz 1.2
230     * mcvs-main.lisp (*cvs-command-options-arg*): add support
231     for -u parameter, useful in cvs diff.
232 kaz 1.3 (*mcvs-command-table*): Add "fi" shorthand for "filt".

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