X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2FChangeLog;h=bba2afaa6411b24035633c02927e78334774b54f;hb=aab828a13b340ac7f3302e3a009274ed49d43ef1;hp=80a60331ffbfe6ef3e3b27716bc6a5399e2d32d1;hpb=52b9fca3a729eaef7d13469029e4391aa033a659;p=pspp-builds.git diff --git a/src/ChangeLog b/src/ChangeLog index 80a60331..bba2afaa 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,3 +1,275 @@ +2007-11-03 John Darrington + + * gnumeric-reader.c gnumeric-reader.h: New files. + +Thu May 4 21:47:48 2006 Ben Pfaff + + Continue reforming procedure execution. In this phase, move + procedure.c and procedure.h from src to src/data. Update + makefiles and #includes accordingly. + + * automake.mk: Remove special rule for src/procedure.o. + + * procedure.c: Moved to src/data. + + * procedure.h: Moved to src/data. + +Wed May 3 22:24:34 2006 Ben Pfaff + + Continue reforming procedure execution. In this phase, get rid of + many global variables, consolidating procedure execution in + procedure.c. Encapsulate transformations in new "struct + trns_chain". Also, change implementation of N OF CASES, FILTER, + and PROCESS IF from special cases to transformations. + + * procedure.c: (global var vfm_source) Make static. Changed + external references to use in_input_program(), proc_set_source(), + or proc_capture_output() instead. + (global var vfm_sink) Make static. Changed external references to + use proc_set_sink() instead. + (global var default_dict) Move here from data/dictionary.c. + (static var permanent_trns_chain) New var. + (static var temp_dict) Renamed permanent_dict, updated references. + (static var temporary_trns_chain) New var. + (static var cur_trns_chain) New var. + (static var in_procedure) Removed. + (global var t_trns) Removed. + (global var n_trns) Removed. + (global var m_trns) Removed. + (global var f_trns) Removed. + (procedure) Even if there's "nothing to do" we need to clear + PROCESS IF, N OF CASES, vector state. (This should be + abstracted.) + (multipass_callback) New function. + (multipass_procedure) New function. + (open_active_file) Add N OF CASES, FILTER, PROCESS IF + transformations. Finalize transformations. No need to call + ctl_stack_clear() anymore because finalizers will do that. + (write_case) Simplify and rewrite. + (execute_transformations) Removed. + (filter_case) Removed. + (close_active_file) Use proc_cancel_temporary_transformations(). + No need to clear PROCESS IF, N OF CASES here anymore because + helpers do that. + (multipass_procedure_with_splits) Keep track of success. + (multipass_split_callback) Ditto. + (multipass_split_output) Ditto. + (discard_variables) No need to call ctl_stack_clear() anymore + because finalizers will do that. + (proc_capture_transformations) New function. + (add_transformation) Rewrite in terms of trns_chain_append(). + (add_transformation_with_finalizer) New function. + (next_transformation) Rewrite in terms of trns_chain_next(). + (proc_in_temporary_transformations) New function. + (proc_start_temporary_transformations) New function. + (proc_make_temporary_transformations_permanent) New function. + (proc_cancel_temporary_transformations) New function. + (cancel_transformations) Rename proc_cancel_all_transformations(), + rewrite in terms of trns_chain_destroy(). + (proc_init) New function. + (proc_done) New function. + (proc_set_sink) New function. + (proc_set_source) New function. + (proc_has_source) New function. + (proc_capture_output) New function. + (add_case_limit_trns) New function. + (case_limit_trns_proc) New function. + (case_limit_trns_free) New function. + (add_filter_trns) New function. + (filter_trns_proc) New function. + (add_process_if_trns) New function. + (process_if_trns_proc) New function. + (process_if_trns_free) New function. + +Wed Apr 26 20:00:00 2006 Ben Pfaff + + * procedure.c (create_trns_case): Fix inverted decision on whether + numeric values should be initialized to 0 or SYSMIS. + +Wed Apr 26 19:48:52 2006 Ben Pfaff + + Continue reforming procedure execution. In this phase, assert + that add_transformation() is not called during procedure + execution. Thanks to John Darrington for the suggestion. + + * procedure.c: (static var in_procedure) New var. + (internal_procedure) Get rid of recursive_call local var and + logic. + (open_active_file) Set in_procedure and make sure it wasn't + already set. + (close_active_file) Reset in_procedure and make sure it was + already set. + (add_transformation) Make sure we're not in a procedure. + +Wed Apr 26 19:33:52 2006 Ben Pfaff + + Continue reforming procedure execution. In this phase, break + procedure.c into multiple files. + + * procedure.c (vfm_last_invocation): Rename + time_of_last_procedure(). Update all references. + (struct storage_stream_info) Move to data/storage-stream.c. + (storage_sink_open) Ditto. + (destroy_storage_stream_info) Ditto. + (storage_sink_write) Ditto. + (storage_sink_destroy) Ditto. + (storage_sink_make_source) Ditto. + (var storage_sink_class) Ditto. + (storage_source_count) Ditto. + (storage_source_read) Ditto. + (storage_source_destroy) Ditto. + (storage_source_class) Ditto. + (storage_source_get_casefile) Ditto. + (storage_source_create) Ditto. + (null_sink_class) Move to data/case-sink.c. + (create_case_source) Move to data/case-source.c. + (free_case_source) Ditto. + (case_source_is_class) Ditto. + (create_case_sink) Move to data/case-sink.c. + (free_case_sink) Ditto. + + * procedure.h: (struct case_source) Move to data/case-source.h. + (struct case_source_class) Ditto. + (struct case_sink) Move to data/case-sink.h. + (struct case_sink_class) Ditto. + +Thu Apr 27 09:28:25 WST 2006 John Darrington + + * automake.mk: Removed explicit dependencies for message.o, since + that module no longer exists. + +Wed Apr 26 15:29:45 2006 Ben Pfaff + + Start reforming procedure execution. In this phase, get rid of + function prototypes for never-defined functions. + + * procedure.h: Get rid of function prototypes for never-defined + functions. + +Wed Apr 26 12:58:46 2006 Ben Pfaff + + Improve the way we handle the various parsing "states". Until now + we've hard-coded the state transitions in the command definition + file, but that's error-prone and, worse, it's redundant--we can + figure out what state we're in anyhow. We can cleanly handle + INPUT PROGRAM and FILE TYPE with a nested command-processing loop. + + * procedure.c (case_source_is_complex): Removed. + (discard_variables) No need to set pgm_state anymore. + +Tue Apr 25 11:06:49 2006 Ben Pfaff + + Finish reforming error message support. In this phase, move + message.c into libpspp. + + * message.c: Move to libpspp. + +Tue Apr 25 10:47:37 2006 Ben Pfaff + + Continue reforming error message support. In this phase, drop + actual message printing from core code, substituting a callback, + and add the callback to each UI. Also, move verbose_msg() into + its own module. + + * message.c: (var err_error_count) Renamed error_count and moved + to ui/terminal/msg-ui.c. + (var err_warning_count) Renamed warning_count and moved to + ui/terminal/msg-ui.c. + (err_check_count) Renamed check_msg_count() and moved to + ui/terminal/msg-ui.c. + (dump_message) Rewrote to take stream instead of function pointer + and moved to ui/terminal/msg-ui.c. + (msg_emit) Moved its guts to ui/terminal/msg-ui.c as handle_msg() + and rewrote to just pass message to callback. + + (var err_verbosity) Renamed "verbosity" and moved to + libpspp/verbose-msg.c. + (verbose_msg) Moved to libpspp/verbose-msg.c. + + (var err_already_flagged) Removed. + (puts_stdout) Removed. + + (var msg_handler) New static variable. + (msg_init) New function. + (msg_get_command_name) New function. + +Mon Apr 24 17:40:08 2006 Ben Pfaff + + Continue reforming error message support. In this phase, rename + all the message functions and types to start with "msg", except + for the ones that will be moving to other modules anyway. + + All references to the identifiers below were updated likewise. + + * message.c: (err_done) Renamed msg_done(). + (err_push_file_locator) Renamed msg_push_msg_locator(). + (err_pop_file_locator) Renamed msg_pop_msg_locator(). + (err_location) Renamed msg_location(). + (err_set_command_name) Renamed msg_set_command_name(). + +Mon Apr 24 14:11:33 2006 Ben Pfaff + + * message.c: Use exit.h from gnulib instead of checking for and + defining EXIT_SUCCESS and EXIT_FAILURE by hand. + +Sun Apr 23 22:00:23 2006 Ben Pfaff + + Continue reforming error message support. In this phase, get rid + of message "titles" and put the message text in `struct error'. + Now `struct error' encapsulates a message more properly. + + * message.c: (tmsg) Removed. + (msg) Use err_msg() instead of err_vmsg(). Format message + ourselves. + (err_vmsg) Renamed err_msg(). Changed interface, dropping message + and va_list args which are now in the error struct. + +Sun Apr 23 20:35:28 2006 Ben Pfaff + + Continue reforming error message support. + + * message.c: Use linebreak module from gnulib instead of home-brew + line breaking. + (puts_stdout) Rewrote. + (dump_message) Rewrote. Changed interface and updated all callers. + (compulsory_break) Removed. + (char_is_break) Removed. + (break_before) Removed. + (break_after) Removed. + (macro BREAK_LONG_WORD) Removed. + +Sun Apr 16 20:41:10 2006 Ben Pfaff + + Continue reforming error message support. In this phase, we + divide the classification of messages along "category" and + "severity" axes. + + * message.c: (err_vmsg) Rewrite to deal with categories and + severities in a straightforward manner instead of mixing them into + classes. + [0] (puts_stderr) Removed (dead code). + (msg) Changed first argument from `int' to `enum msg_class'. + (tmsg) Ditto. + +Sun Apr 16 18:53:12 2006 Ben Pfaff + + GNU standards require "file name" instead of "filename" in + documentation. It's nice for our code to follow the convention + too. + + Basically did search and replace in the whole source tree. Major + changes in function names or struct member names have their own + change log entries. + +Sun Apr 16 15:58:56 2006 Ben Pfaff + + Continue reforming error message support. In this phase, we get + rid of VM() and the other msg() support for "verbosity", replacing + it by a new function verbose_msg(). + + * message.c: (verbose_msg) New function. + (err_vmsg) Remove support for verbosity levels. + Sun Apr 16 11:46:51 2006 Ben Pfaff Start reforming error message support. In this phase, we get rid @@ -999,7 +1271,7 @@ Sat Dec 10 18:13:36 2005 Ben Pfaff * q2c.c: Remove "aux" support, which was only needed by set.q. -Sun Nov 27 06:43:46 WST 2005 John Darrington +Sun Nov 27 06:43:46 WST 2005 John Darrington * data-out.c format.h: Added return value to data_out function.