1 2008-05-15 Ben Pfaff <blp@gnu.org>
3 * Use unilbrk.h instead of linebreak.h and ulc_width_linebreaks
4 instead of mbs_width_linebreaks for compatibility with latest
7 2007-11-03 Ben Pfaff <blp@gnu.org>
9 Allow output files to overwrite input files (bug #21280).
11 * main.c (main): Use at_fatal_signal instead of calling signal
13 (interrupt_handler) Removed.
14 (terminate) Rename clean_up. Don't call exit directly.
16 2007-09-25 Ben Pfaff <blp@gnu.org>
18 Patch #6210: implement ability to resize output device parameters
19 to fit terminal window size as it changes. Reviewed by John
22 * automake.mk (src_ui_terminal_libui_a_SOURCES): Add new files.
24 * terminal.c: New file.
26 * terminal.h: New file.
28 * main.c (main): No need to set up SIGWINCH handler any longer.
29 But we do need to call terminal_init.
30 (set_fallback_viewport): Move to terminal.c.
31 [HAVE_LIBNCURSES] (get_termcap_viewport): Ditto.
32 [!HAVE_LIBNCURSES] (get_termcap_viewport): Ditto.
34 * read-line.c (readln_read): After the first line of a command,
35 call terminal_check_size to allow it to re-detect the terminal
38 2007-09-24 Ben Pfaff <blp@gnu.org>
40 Patch #6210. Reviewed by John Darrington.
41 * main.c (set_fallback_viewport): Make code easier to understand.
42 (get_termcap_viewport): Ditto.
44 * command-line.c (parse_command_line): Don't call force_long_view,
45 as that function is no longer necessary.
47 * msg-ui.c (handle_msg): Only wrap message output to the message
48 file to the width of the terminal if the message file is a tty.
50 2007-09-19 John Darrington <john@darrington.wattle.id.au>
52 * main.c: Moved get_termcap_viewport from src/data/settings.c
53 Added a handler for SIGWINCH to call this function. Adjusted
54 init_settings to suit new interface.
56 2007-09-22 Ben Pfaff <blp@gnu.org>
58 Bug #21128. Reviewed by John Darrington.
60 * main.c (i18_init): Set up LC_PAPER locale, if available. Don't
61 bother with LC_MONETARY locale, since we don't use it anywhere.
63 2007-08-26 Ben Pfaff <blp@gnu.org>
65 Bug #17238. Thanks to John Darrington for review.
67 * main.c (main): When testing mode is enabled, use a built-in
68 output driver configuration instead of reading it from the
71 * msg-ui.c (handle_msg): Send error message to non-screen output
72 devices also, if routing to listing files is enabled.
74 2007-08-23 Ben Pfaff <blp@gnu.org>
76 Implement journaling. Bug #17240.
78 * msg-ui.c (handle_msg): Send message to write_journal function
80 (dump_message): Change interface so that it takes a function
81 pointer instead of a FILE.
82 (write_stream): New function.
83 (write_journal): New function.
85 * read-line.c (welcome): Call journal_enable, so that the journal
86 is enabled by default.
88 2007-07-25 Ben Pfaff <blp@gnu.org>
90 Make interactive output go to the terminal (bug #17213), by
91 causing the UI to flush output to the user when it prompts for a
94 * command-line.c (parse_command_line): Configure interactive
95 output devices if appropriate.
97 * read-line.c (readln_read): Flush output if this is a prompt for
98 the first line of a command.
100 2007-06-06 Ben Pfaff <blp@gnu.org>
102 Adapt case sources, sinks, and clients of procedure code to the
105 * main.c: No need for fastfile_factory any more.
107 2007-02-25 Ben Pfaff <blp@gnu.org>
109 Thanks to Jason Stover for verifying that this patch helps under
112 * main.c [HAVE_IEEE_FP]: Include <ieeefp.h>.
113 (fpu_init) [HAVE_IEEE_FP]: Use setfpmask to mask floating-point
116 Sun Feb 18 13:28:26 2007 Ben Pfaff <blp@gnu.org>
118 * msg-ui.c: Don't include exit.h, because gnulib fixes up stdlib.h
119 as necessary. Do include stdlib.h, because exit.h did so for us
122 Thu Feb 8 15:07:04 2007 Ben Pfaff <blp@gnu.org>
124 * read-line.c (readln_initialize): Instead of only supporting
125 history in unix, always support history, and only support a
126 history file when $HOME is defined.
127 (readln_uninitialize): Ditto.
128 (welcome) Call readln_initialize instead of duplicating code.
130 Sun Dec 10 11:13:53 2006 Ben Pfaff <blp@gnu.org>
132 * command-line.c (pre_syntax_message): Use term "syntax" instead
135 Sat Dec 9 07:21:02 WST 2006 John Darrington <john@darrington.wattle.id.au>
137 * msg-ui.c (msg_ui_done): call msg_locator_done.
139 Sun Dec 3 11:57:00 2006 Ben Pfaff <blp@gnu.org>
141 * read-line.c (read_interactive): Always read GETL_INTERACTIVE
144 Thu Nov 16 20:46:35 WST 2006 John Darrington <john@darrington.wattle.id.au>
146 * main.c: Connect debugger on errors.
148 Tue Nov 7 20:54:32 WST 2006 John Darrington <john@darrington.wattle.id.au>
150 * command-line.c msg-ui.c msg-ui.h main.c: Added an -e
151 option to set the file for error messages.
153 Sat Nov 4 15:48:04 2006 Ben Pfaff <blp@gnu.org>
155 * msg-ui.c (handle_msg): Only write message to terminal if
156 get_error_routing_to_terminal() returns true.
158 Fri Jul 7 20:03:42 2006 Ben Pfaff <blp@gnu.org>
160 * main.c: (main) Register SIGABRT with bug_handler also.
161 (bug_handler) Handle SIGABRT also.
163 Tue Jun 27 22:44:56 2006 Ben Pfaff <blp@gnu.org>
165 Fix regression in command name completion reported by John
166 Darrington. Now completion is again state-dependent and occurs
167 only on the first line of a command.
169 * main.c (main): Reading of first token in command moved into
171 (execute_command) Removed.
173 * read-line.c: [HAVE_READLINE] (readln_initialize) Postpone
174 setting rl_attempted_completion_function until readln_read.
175 [HAVE_READLINE] (readln_read) Change param from const char * to
176 enum getl_prompt_style. Set rl_attempted_completion_function
178 [HAVE_READLINE] (complete_command_name) New function.
179 [HAVE_READLINE] (dont_complete) New function.
180 [HAVE_READLINE] (command_generator) New function.
182 Tue Jun 27 08:23:07 2006 Ben Pfaff <blp@gnu.org>
184 * automake.mk (src_ui_terminal_pspp_LDADD): Add $(LIBICONV).
185 Thanks to Jason Stover for reporting the omission.
187 Thu May 4 21:50:59 2006 Ben Pfaff <blp@gnu.org>
189 Continue reforming procedure execution. In this phase, move
190 procedure.c and procedure.h from src to src/data. Update
191 makefiles and #includes accordingly.
193 * automake.mk: (src_ui_terminal_pspp_SOURCES) Remove
194 src/procedure.c and src/procedure.h.
195 (src_ui_terminal_pspp_LDADD) Move libexpressions.a later in list
196 to make the link work.
198 Wed May 3 23:09:37 2006 Ben Pfaff <blp@gnu.org>
200 Continue reforming procedure execution. In this phase, get rid of
201 many global variables, consolidating procedure execution in
202 procedure.c. Encapsulate transformations in new "struct
203 trns_chain". Also, change implementation of N OF CASES, FILTER,
204 and PROCESS IF from special cases to transformations.
206 * main.c: (main) Use proc_init().
207 (terminate) Use proc_done().
209 Wed Apr 26 13:34:54 2006 Ben Pfaff <blp@gnu.org>
211 Improve command name completion in readline.
213 * read-line.c (readln_initialize): Set up readline to only break
214 words for completion at new-line. That way we can complete a
215 whole command name. Also, set rl_attempted_completion_function
216 instead of rl_completion_entry_function so we can disable
217 completing on file names, which is usually not what we want in
220 Wed Apr 26 13:31:00 2006 Ben Pfaff <blp@gnu.org>
222 Improve the way we handle the various parsing "states". Until now
223 we've hard-coded the state transitions in the command definition
224 file, but that's error-prone and, worse, it's redundant--we can
225 figure out what state we're in anyhow. We can cleanly handle
226 INPUT PROGRAM and FILE TYPE with a nested command-processing loop.
228 * automake.mk (src_ui_terminal_pspp_LDADD): Move libui earlier to
231 * main.c (main): Handle new CMD_* results.
232 (execute_command) Move most per-command actions into cmd_parse().
233 (handle_error) Removed. cmd_parse() handles command failure.
235 Tue Apr 25 11:08:17 2006 Ben Pfaff <blp@gnu.org>
237 Finish reforming error message support. In this phase, move
238 message.c into libpspp.
240 * automake.mk: Remove message.c from sources.
242 Tue Apr 25 10:58:19 2006 Ben Pfaff <blp@gnu.org>
244 Continue reforming error message support. In this phase, drop
245 actual message printing from core code, substituting a callback,
246 and add the callback to each UI. Also, move verbose_msg() into
249 * automake.mk (src_ui_terminal_libui_a_SOURCES): Add msg-ui.c,
252 * command-line.c: (parse_command_line) Call
253 verbose_increment_level() instead of increment err_verbosity
254 directly, now that we have a little abstraction.
256 * msg-ui.c: New file.
258 * msg-ui.h: New file.
260 * main.c: (main) Call msg_ui_init(). Use any_errors().
261 (terminate) Call msg_ui_done(). Make termination order more
264 * read-line.c: (readln_read) Use reset_msg_count() now we have a
267 Tue Apr 25 09:39:46 2006 Ben Pfaff <blp@gnu.org>
269 * main.c: (terminate) Mark static and NO_RETURN. If called
270 recursively, which can only happen via signal, just exit instead
271 of trying to gracefully shut down.
273 Fri Mar 31 10:33:37 2006 Ben Pfaff <blp@gnu.org>
275 * command-line.c: (var pre_syntax_message) -d and -u are no longer
278 Sat Mar 11 14:18:39 WST 2006 John Darrington <john@darrington.wattle.id.au>
280 * automake.mk: Moved the pspp binary here.
282 Thu Mar 2 08:40:33 WST 2006 John Darrington <john@darrington.wattle.id.au>
284 * Moved files from src directory