1 Sun Dec 3 11:59:10 2006 Ben Pfaff <blp@gnu.org>
3 * syntax-file.c (read_syntax_file): Always read GETL_BATCH lines.
5 Wed Nov 29 19:35:44 WST 2006 John Darrington <john@darrington.wattle.id.au>
7 * command.c: Updated to reflect changed function names.
9 * line-buffer.c line-buffer.h: Removed. Guts of it moved to
10 libpspp/getl.[ch] The rest moved to files listed below.
12 * syntax-file.c syntax-file.h prompt.c prompt.h: New files.
14 Wed Nov 22 06:26:42 2006 Ben Pfaff <blp@gnu.org>
16 * command.def: HOST command needs F_KEEP_FINAL_TOKEN.
18 Sat Oct 28 16:15:56 WST 2006 John Darrington <john@darrington.wattle.id.au>
20 * linebuffer.c linebuffer.h: Moved getl_buf from here, into
23 Thu Oct 26 20:19:00 2006 Ben Pfaff <blp@gnu.org>
25 * command.def: Add DEBUG FLOAT FORMAT.
27 Fri Oct 20 10:59:06 WST 2006 John Darrington <john@darrington.wattle.id.au>
29 * command.def: Added additional unimpl commands.
31 Sun Oct 15 19:38:55 2006 Ben Pfaff <blp@gnu.org>
33 * command.c: (do_parse_command) Issue an error for unimplemented
34 commands, instead of silently ignoring them. Reported by John
37 Wed Jun 28 11:38:23 2006 Ben Pfaff <blp@gnu.org>
39 Don't offer both the full and abbreviated names for a single
40 command in command name completion.
42 * command.c: (enum flags) Add F_ABBREV flag.
43 (cmd_complete) Ignore command with F_ABBREV flag set.
45 * command.def: Add F_ABBREV to N, Q, SORT commands.
47 Tue Jun 27 22:36:38 2006 Ben Pfaff <blp@gnu.org>
49 Fix regression in command name completion reported by John
50 Darrington. Now completion is again state-dependent and occurs
51 only on the first line of a command.
53 * command.c (do_parse_command): Move reading the first token of
54 the command here, from execute_command and cmd_input_program.
55 Call set_completion_state and getl_set_prompt_style here.
56 (do_parse_command) Use in_correct_state instead of
58 (verify_valid_command) Break into two new functions,
59 in_correct_state and report_state_mismatch.
60 (set_completion_state) New function.
61 (cmd_complete) New function.
62 [HAVE_READLINE] (pspp_attempted_completion_function) Removed.
63 [HAVE_READLINE] (command_generator) Removed.
65 * line-buffer.c: (struct getl_source) Change `interactive' member
66 signature to take enum getl_prompt_style instead of const char *.
67 (create_interactive_source) Ditto, for parameter type.
68 (getl_append_interactive) Ditto.
69 (read_line_from_source) Pass get_prompt_style() to interactive
70 function instead of get_prompt().
72 (get_prompt_style) New function.
74 Sat May 6 13:25:25 2006 Ben Pfaff <blp@gnu.org>
76 Continue reforming procedure execution. In this phase, remove
77 PROCESS IF, which was deprecated anyway and can be easily
78 simulated with TEMPORARY followed by SELECT IF.
80 * command.def: Removed PROCESS IF.
82 Mon May 1 18:17:52 2006 Ben Pfaff <blp@gnu.org>
84 Further clean up the CMD_* command result codes.
86 * command.c (cmd_result_is_valid): New function.
87 (cmd_result_is_success) Assert that argument is valid. Simplified
88 check to one for a positive result.
89 (cmd_result_is_failure) Assert that argument is valid. Simplified
90 check to one for a negative result.
91 (do_parse_command) Check that command's returned result is valid.
93 * command.h: (enum cmd_result) Renamed CMD_QUIT to CMD_FINISH and
94 updated all users. Removed CMD_END_SUBLOOP in favor of new
95 CMD_PRIVATE_FIRST...CMD_PRIVATE_LAST range. Changed failure codes
96 to have negative values.
98 Mon May 1 15:56:56 2006 Ben Pfaff <blp@gnu.org>
100 Remove vestiges of FILE TYPE support.
102 * command.def: Mark FILE TYPE, RECORD TYPE unimplemented.
104 Wed Apr 26 21:13:46 2006 Ben Pfaff <blp@gnu.org>
106 CLEAR TRANSFORMATIONS is unsafe as implemented. It's a fair
107 amount of work to implement it correctly, so make it
110 * command.c: (cmd_clear_transformations) Removed.
112 * command.def: Mark CLEAR TRANSFORMATIONS as unimplemented.
114 Wed Apr 26 13:06:42 2006 Ben Pfaff <blp@gnu.org>
116 Work on readline completion.
118 * command.c: (pspp_completion_function) Removed.
119 (pspp_attempted_completion_function) New function.
120 (command_generator) New function.
122 Wed Apr 26 13:04:48 2006 Ben Pfaff <blp@gnu.org>
124 Improve the way we handle the various parsing "states". Until now
125 we've hard-coded the state transitions in the command definition
126 file, but that's error-prone and, worse, it's redundant--we can
127 figure out what state we're in anyhow. We can cleanly handle
128 INPUT PROGRAM and FILE TYPE with a nested command-processing loop.
130 * command.c: (cmd_result_is_success) New function.
131 (cmd_result_is_failure) New function.
132 (enum states) New enum.
133 (enum flags) New enum.
134 (struct command) Add states, flags members. Remove transition,
135 skip_entire_name, debug members. Renamed func member as function.
136 (macro DEFCMD) Removed.
137 (macro DBGCMD) Removed.
138 (macro SPCCMD) Removed.
139 (macro UNIMPL) Removed.
141 (macro UNIMPL_CMD) New.
142 (macro COMMAND_CNT) Changed to static const var, renamed
143 command_cnt. Updated all references.
144 (FILE_TYPE_okay) Removed.
145 (cmd_parse) Rewrote in terms of do_parse_command().
146 (do_parse_command) New function.
147 (find_command) New function.
148 (unknown_command_error) Use struct string to simplify code.
149 (parse_command_name) Recognize comment command names. Handle
150 flags. Don't reject testing-mode-only commands here--let higher
152 (verify_valid_command) New function.
153 (cmd_comment) New function.
155 * command.def: Completely rewritten and now sensibly organized.
157 * command.h: (enum STATE_*) Renamed CMD_STATE_*.
158 (CMD_*) Now "enum cmd_result". Added CMD_QUIT. New
159 CMD_END_SUBLOOP. Removed CMD_TRAILING_GARBAGE, CMD_PART_SUCCESS,
160 CMD_PART_SUCCESS_MAYBE and replaced all references by CMD_FAILURE.
161 Added CMD_NOT_IMPLEMENTED.
162 (macro DEFCMD) Removed.
163 (macro DBGCMD) Removed.
164 (macro SPCCMD) Removed.
165 (macro UNIMPL) Removed.
167 (macro UNIMPL_CMD) New.
169 Mon Apr 3 11:03:36 2006 Ben Pfaff <blp@gnu.org>
171 * list.q: (write_all_headers) Adapt to new html and output
174 (write_varname) Ditto.
175 (write_fallback_headers) Ditto.
176 (determine_layout) Ditto.
180 Thu Mar 2 08:40:33 WST 2006 John Darrington <john@darrington.wattle.id.au>
182 * Moved files from src directory