1 Wed May 3 23:09:37 2006 Ben Pfaff <blp@gnu.org>
3 Continue reforming procedure execution. In this phase, get rid of
4 many global variables, consolidating procedure execution in
5 procedure.c. Encapsulate transformations in new "struct
6 trns_chain". Also, change implementation of N OF CASES, FILTER,
7 and PROCESS IF from special cases to transformations.
9 * main.c: (main) Use proc_init().
10 (terminate) Use proc_done().
12 Wed Apr 26 13:34:54 2006 Ben Pfaff <blp@gnu.org>
14 Improve command name completion in readline.
16 * read-line.c (readln_initialize): Set up readline to only break
17 words for completion at new-line. That way we can complete a
18 whole command name. Also, set rl_attempted_completion_function
19 instead of rl_completion_entry_function so we can disable
20 completing on file names, which is usually not what we want in
23 Wed Apr 26 13:31:00 2006 Ben Pfaff <blp@gnu.org>
25 Improve the way we handle the various parsing "states". Until now
26 we've hard-coded the state transitions in the command definition
27 file, but that's error-prone and, worse, it's redundant--we can
28 figure out what state we're in anyhow. We can cleanly handle
29 INPUT PROGRAM and FILE TYPE with a nested command-processing loop.
31 * automake.mk (src_ui_terminal_pspp_LDADD): Move libui earlier to
34 * main.c (main): Handle new CMD_* results.
35 (execute_command) Move most per-command actions into cmd_parse().
36 (handle_error) Removed. cmd_parse() handles command failure.
38 Tue Apr 25 11:08:17 2006 Ben Pfaff <blp@gnu.org>
40 Finish reforming error message support. In this phase, move
41 message.c into libpspp.
43 * automake.mk: Remove message.c from sources.
45 Tue Apr 25 10:58:19 2006 Ben Pfaff <blp@gnu.org>
47 Continue reforming error message support. In this phase, drop
48 actual message printing from core code, substituting a callback,
49 and add the callback to each UI. Also, move verbose_msg() into
52 * automake.mk (src_ui_terminal_libui_a_SOURCES): Add msg-ui.c,
55 * command-line.c: (parse_command_line) Call
56 verbose_increment_level() instead of increment err_verbosity
57 directly, now that we have a little abstraction.
63 * main.c: (main) Call msg_ui_init(). Use any_errors().
64 (terminate) Call msg_ui_done(). Make termination order more
67 * read-line.c: (readln_read) Use reset_msg_count() now we have a
70 Tue Apr 25 09:39:46 2006 Ben Pfaff <blp@gnu.org>
72 * main.c: (terminate) Mark static and NO_RETURN. If called
73 recursively, which can only happen via signal, just exit instead
74 of trying to gracefully shut down.
76 Fri Mar 31 10:33:37 2006 Ben Pfaff <blp@gnu.org>
78 * command-line.c: (var pre_syntax_message) -d and -u are no longer
81 Sat Mar 11 14:18:39 WST 2006 John Darrington <john@darrington.wattle.id.au>
83 * automake.mk: Moved the pspp binary here.
85 Thu Mar 2 08:40:33 WST 2006 John Darrington <john@darrington.wattle.id.au>
87 * Moved files from src directory