1 2007-11-03 Ben Pfaff <blp@gnu.org>
3 Allow output files to overwrite input files (bug #21280).
5 * main.c (main): Use at_fatal_signal instead of calling signal
7 (interrupt_handler) Removed.
8 (terminate) Rename clean_up. Don't call exit directly.
10 2007-09-25 Ben Pfaff <blp@gnu.org>
12 Patch #6210: implement ability to resize output device parameters
13 to fit terminal window size as it changes. Reviewed by John
16 * automake.mk (src_ui_terminal_libui_a_SOURCES): Add new files.
18 * terminal.c: New file.
20 * terminal.h: New file.
22 * main.c (main): No need to set up SIGWINCH handler any longer.
23 But we do need to call terminal_init.
24 (set_fallback_viewport): Move to terminal.c.
25 [HAVE_LIBNCURSES] (get_termcap_viewport): Ditto.
26 [!HAVE_LIBNCURSES] (get_termcap_viewport): Ditto.
28 * read-line.c (readln_read): After the first line of a command,
29 call terminal_check_size to allow it to re-detect the terminal
32 2007-09-24 Ben Pfaff <blp@gnu.org>
34 Patch #6210. Reviewed by John Darrington.
35 * main.c (set_fallback_viewport): Make code easier to understand.
36 (get_termcap_viewport): Ditto.
38 * command-line.c (parse_command_line): Don't call force_long_view,
39 as that function is no longer necessary.
41 * msg-ui.c (handle_msg): Only wrap message output to the message
42 file to the width of the terminal if the message file is a tty.
44 2007-09-19 John Darrington <john@darrington.wattle.id.au>
46 * main.c: Moved get_termcap_viewport from src/data/settings.c
47 Added a handler for SIGWINCH to call this function. Adjusted
48 init_settings to suit new interface.
50 2007-09-22 Ben Pfaff <blp@gnu.org>
52 Bug #21128. Reviewed by John Darrington.
54 * main.c (i18_init): Set up LC_PAPER locale, if available. Don't
55 bother with LC_MONETARY locale, since we don't use it anywhere.
57 2007-08-26 Ben Pfaff <blp@gnu.org>
59 Bug #17238. Thanks to John Darrington for review.
61 * main.c (main): When testing mode is enabled, use a built-in
62 output driver configuration instead of reading it from the
65 * msg-ui.c (handle_msg): Send error message to non-screen output
66 devices also, if routing to listing files is enabled.
68 2007-08-23 Ben Pfaff <blp@gnu.org>
70 Implement journaling. Bug #17240.
72 * msg-ui.c (handle_msg): Send message to write_journal function
74 (dump_message): Change interface so that it takes a function
75 pointer instead of a FILE.
76 (write_stream): New function.
77 (write_journal): New function.
79 * read-line.c (welcome): Call journal_enable, so that the journal
80 is enabled by default.
82 2007-07-25 Ben Pfaff <blp@gnu.org>
84 Make interactive output go to the terminal (bug #17213), by
85 causing the UI to flush output to the user when it prompts for a
88 * command-line.c (parse_command_line): Configure interactive
89 output devices if appropriate.
91 * read-line.c (readln_read): Flush output if this is a prompt for
92 the first line of a command.
94 2007-06-06 Ben Pfaff <blp@gnu.org>
96 Adapt case sources, sinks, and clients of procedure code to the
99 * main.c: No need for fastfile_factory any more.
101 2007-02-25 Ben Pfaff <blp@gnu.org>
103 Thanks to Jason Stover for verifying that this patch helps under
106 * main.c [HAVE_IEEE_FP]: Include <ieeefp.h>.
107 (fpu_init) [HAVE_IEEE_FP]: Use setfpmask to mask floating-point
110 Sun Feb 18 13:28:26 2007 Ben Pfaff <blp@gnu.org>
112 * msg-ui.c: Don't include exit.h, because gnulib fixes up stdlib.h
113 as necessary. Do include stdlib.h, because exit.h did so for us
116 Thu Feb 8 15:07:04 2007 Ben Pfaff <blp@gnu.org>
118 * read-line.c (readln_initialize): Instead of only supporting
119 history in unix, always support history, and only support a
120 history file when $HOME is defined.
121 (readln_uninitialize): Ditto.
122 (welcome) Call readln_initialize instead of duplicating code.
124 Sun Dec 10 11:13:53 2006 Ben Pfaff <blp@gnu.org>
126 * command-line.c (pre_syntax_message): Use term "syntax" instead
129 Sat Dec 9 07:21:02 WST 2006 John Darrington <john@darrington.wattle.id.au>
131 * msg-ui.c (msg_ui_done): call msg_locator_done.
133 Sun Dec 3 11:57:00 2006 Ben Pfaff <blp@gnu.org>
135 * read-line.c (read_interactive): Always read GETL_INTERACTIVE
138 Thu Nov 16 20:46:35 WST 2006 John Darrington <john@darrington.wattle.id.au>
140 * main.c: Connect debugger on errors.
142 Tue Nov 7 20:54:32 WST 2006 John Darrington <john@darrington.wattle.id.au>
144 * command-line.c msg-ui.c msg-ui.h main.c: Added an -e
145 option to set the file for error messages.
147 Sat Nov 4 15:48:04 2006 Ben Pfaff <blp@gnu.org>
149 * msg-ui.c (handle_msg): Only write message to terminal if
150 get_error_routing_to_terminal() returns true.
152 Fri Jul 7 20:03:42 2006 Ben Pfaff <blp@gnu.org>
154 * main.c: (main) Register SIGABRT with bug_handler also.
155 (bug_handler) Handle SIGABRT also.
157 Tue Jun 27 22:44:56 2006 Ben Pfaff <blp@gnu.org>
159 Fix regression in command name completion reported by John
160 Darrington. Now completion is again state-dependent and occurs
161 only on the first line of a command.
163 * main.c (main): Reading of first token in command moved into
165 (execute_command) Removed.
167 * read-line.c: [HAVE_READLINE] (readln_initialize) Postpone
168 setting rl_attempted_completion_function until readln_read.
169 [HAVE_READLINE] (readln_read) Change param from const char * to
170 enum getl_prompt_style. Set rl_attempted_completion_function
172 [HAVE_READLINE] (complete_command_name) New function.
173 [HAVE_READLINE] (dont_complete) New function.
174 [HAVE_READLINE] (command_generator) New function.
176 Tue Jun 27 08:23:07 2006 Ben Pfaff <blp@gnu.org>
178 * automake.mk (src_ui_terminal_pspp_LDADD): Add $(LIBICONV).
179 Thanks to Jason Stover for reporting the omission.
181 Thu May 4 21:50:59 2006 Ben Pfaff <blp@gnu.org>
183 Continue reforming procedure execution. In this phase, move
184 procedure.c and procedure.h from src to src/data. Update
185 makefiles and #includes accordingly.
187 * automake.mk: (src_ui_terminal_pspp_SOURCES) Remove
188 src/procedure.c and src/procedure.h.
189 (src_ui_terminal_pspp_LDADD) Move libexpressions.a later in list
190 to make the link work.
192 Wed May 3 23:09:37 2006 Ben Pfaff <blp@gnu.org>
194 Continue reforming procedure execution. In this phase, get rid of
195 many global variables, consolidating procedure execution in
196 procedure.c. Encapsulate transformations in new "struct
197 trns_chain". Also, change implementation of N OF CASES, FILTER,
198 and PROCESS IF from special cases to transformations.
200 * main.c: (main) Use proc_init().
201 (terminate) Use proc_done().
203 Wed Apr 26 13:34:54 2006 Ben Pfaff <blp@gnu.org>
205 Improve command name completion in readline.
207 * read-line.c (readln_initialize): Set up readline to only break
208 words for completion at new-line. That way we can complete a
209 whole command name. Also, set rl_attempted_completion_function
210 instead of rl_completion_entry_function so we can disable
211 completing on file names, which is usually not what we want in
214 Wed Apr 26 13:31:00 2006 Ben Pfaff <blp@gnu.org>
216 Improve the way we handle the various parsing "states". Until now
217 we've hard-coded the state transitions in the command definition
218 file, but that's error-prone and, worse, it's redundant--we can
219 figure out what state we're in anyhow. We can cleanly handle
220 INPUT PROGRAM and FILE TYPE with a nested command-processing loop.
222 * automake.mk (src_ui_terminal_pspp_LDADD): Move libui earlier to
225 * main.c (main): Handle new CMD_* results.
226 (execute_command) Move most per-command actions into cmd_parse().
227 (handle_error) Removed. cmd_parse() handles command failure.
229 Tue Apr 25 11:08:17 2006 Ben Pfaff <blp@gnu.org>
231 Finish reforming error message support. In this phase, move
232 message.c into libpspp.
234 * automake.mk: Remove message.c from sources.
236 Tue Apr 25 10:58:19 2006 Ben Pfaff <blp@gnu.org>
238 Continue reforming error message support. In this phase, drop
239 actual message printing from core code, substituting a callback,
240 and add the callback to each UI. Also, move verbose_msg() into
243 * automake.mk (src_ui_terminal_libui_a_SOURCES): Add msg-ui.c,
246 * command-line.c: (parse_command_line) Call
247 verbose_increment_level() instead of increment err_verbosity
248 directly, now that we have a little abstraction.
250 * msg-ui.c: New file.
252 * msg-ui.h: New file.
254 * main.c: (main) Call msg_ui_init(). Use any_errors().
255 (terminate) Call msg_ui_done(). Make termination order more
258 * read-line.c: (readln_read) Use reset_msg_count() now we have a
261 Tue Apr 25 09:39:46 2006 Ben Pfaff <blp@gnu.org>
263 * main.c: (terminate) Mark static and NO_RETURN. If called
264 recursively, which can only happen via signal, just exit instead
265 of trying to gracefully shut down.
267 Fri Mar 31 10:33:37 2006 Ben Pfaff <blp@gnu.org>
269 * command-line.c: (var pre_syntax_message) -d and -u are no longer
272 Sat Mar 11 14:18:39 WST 2006 John Darrington <john@darrington.wattle.id.au>
274 * automake.mk: Moved the pspp binary here.
276 Thu Mar 2 08:40:33 WST 2006 John Darrington <john@darrington.wattle.id.au>
278 * Moved files from src directory