Make dictionary compacting functions a little more general.

[pspp-builds.git] / src / data / ChangeLog

diff --git a/src/data/ChangeLog b/src/data/ChangeLog
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@@ -1,3 +1,64 @@
+Sat May  6 15:36:59 2006  Ben Pfaff  <blp@gnu.org>
+
+       Make dictionary compacting functions a little more general.
+       
+       * sys-file-writer.c (sfm_open_writer): Use
+       dict_compacting_would_change().
+       (does_dict_need_translation) Removed.
+
+Sat May  6 15:35:42 2006  Ben Pfaff  <blp@gnu.org>
+
+       Make dictionary compacting functions a little more general.
+       
+       * dictionary.c (dict_needs_compaction): Rename
+       dict_compacting_would_shrink().  Update all callers.
+       (dict_compacting_would_change) New function.
+       
+Sat May  6 14:25:49 2006  Ben Pfaff  <blp@gnu.org>
+
+       * sys-file-writer.c: (does_dict_need_translation) Fix bug:
+       inverted return value (!).
+
+Sat May  6 13:37:52 2006  Ben Pfaff  <blp@gnu.org>
+
+       Continue reforming procedure execution.  
+
+       * procedure.c: Search and replace "vfm" by "proc".  Notably:
+       (static var vfm_source) Rename proc_source.  Update all
+       references.
+       (static var vfm_sink) Rename proc_sink.  Update all references.
+       
+Sat May  6 12:38:55 2006  Ben Pfaff  <blp@gnu.org>
+
+       Continue reforming procedure execution.  In this phase, remove
+       PROCESS IF, which was deprecated anyway and can be easily
+       simulated with TEMPORARY followed by SELECT IF.
+
+       * procedure.c: (open_active_file) Don't call
+       add_process_if_trns().
+       (discard_variables) Get rid of redundant call to
+       proc_cancel_all_transformations().
+       (add_process_if_trns) Removed.
+       (process_if_trns_proc) Removed.
+       (process_if_trns_free) Removed.
+
+Sat May  6 10:58:05 2006  Ben Pfaff  <blp@gnu.org>
+
+       Continue reforming procedure execution.  In this phase, add
+       `const' to the case passed to procedure()'s callback.
+
+       Updated all users of procedure() as well.
+       
+       * procedure.c: (struct write_case_data) Add "const" to ccase
+       parameter for case_func member.
+       (procedure) Add "const" to ccase parameter for proc_func
+       parameter.
+       (multipass_case_func) Make ccase parameter const.
+       (internal_procedure) Add "const" to ccase parameter for case_func
+       parameter.
+       (split_procedure_case_func) Make ccase parameter const.
+       (multipass_split_case_func) Make ccase parameter const.
+       
 Sat May  6 10:30:33 2006  Ben Pfaff  <blp@gnu.org>
 
        Continue reforming procedure execution.  In this phase, get rid of