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