1 Mon May 1 15:56:56 2006 Ben Pfaff <blp@gnu.org>
3 Remove vestiges of FILE TYPE support.
5 * command.def: Mark FILE TYPE, RECORD TYPE unimplemented.
7 Wed Apr 26 21:13:46 2006 Ben Pfaff <blp@gnu.org>
9 CLEAR TRANSFORMATIONS is unsafe as implemented. It's a fair
10 amount of work to implement it correctly, so make it
13 * command.c: (cmd_clear_transformations) Removed.
15 * command.def: Mark CLEAR TRANSFORMATIONS as unimplemented.
17 Wed Apr 26 13:06:42 2006 Ben Pfaff <blp@gnu.org>
19 Work on readline completion.
21 * command.c: (pspp_completion_function) Removed.
22 (pspp_attempted_completion_function) New function.
23 (command_generator) New function.
25 Wed Apr 26 13:04:48 2006 Ben Pfaff <blp@gnu.org>
27 Improve the way we handle the various parsing "states". Until now
28 we've hard-coded the state transitions in the command definition
29 file, but that's error-prone and, worse, it's redundant--we can
30 figure out what state we're in anyhow. We can cleanly handle
31 INPUT PROGRAM and FILE TYPE with a nested command-processing loop.
33 * command.c: (cmd_result_is_success) New function.
34 (cmd_result_is_failure) New function.
35 (enum states) New enum.
36 (enum flags) New enum.
37 (struct command) Add states, flags members. Remove transition,
38 skip_entire_name, debug members. Renamed func member as function.
39 (macro DEFCMD) Removed.
40 (macro DBGCMD) Removed.
41 (macro SPCCMD) Removed.
42 (macro UNIMPL) Removed.
44 (macro UNIMPL_CMD) New.
45 (macro COMMAND_CNT) Changed to static const var, renamed
46 command_cnt. Updated all references.
47 (FILE_TYPE_okay) Removed.
48 (cmd_parse) Rewrote in terms of do_parse_command().
49 (do_parse_command) New function.
50 (find_command) New function.
51 (unknown_command_error) Use struct string to simplify code.
52 (parse_command_name) Recognize comment command names. Handle
53 flags. Don't reject testing-mode-only commands here--let higher
55 (verify_valid_command) New function.
56 (cmd_comment) New function.
58 * command.def: Completely rewritten and now sensibly organized.
60 * command.h: (enum STATE_*) Renamed CMD_STATE_*.
61 (CMD_*) Now "enum cmd_result". Added CMD_QUIT. New
62 CMD_END_SUBLOOP. Removed CMD_TRAILING_GARBAGE, CMD_PART_SUCCESS,
63 CMD_PART_SUCCESS_MAYBE and replaced all references by CMD_FAILURE.
64 Added CMD_NOT_IMPLEMENTED.
65 (macro DEFCMD) Removed.
66 (macro DBGCMD) Removed.
67 (macro SPCCMD) Removed.
68 (macro UNIMPL) Removed.
70 (macro UNIMPL_CMD) New.
72 Mon Apr 3 11:03:36 2006 Ben Pfaff <blp@gnu.org>
74 * list.q: (write_all_headers) Adapt to new html and output
77 (write_varname) Ditto.
78 (write_fallback_headers) Ditto.
79 (determine_layout) Ditto.
83 Thu Mar 2 08:40:33 WST 2006 John Darrington <john@darrington.wattle.id.au>
85 * Moved files from src directory