+2007-09-13 John Darrinton <john@darrington.wattle.id.au>
+
+ * value.c value.h (create_value): New function.
+
+2007-09-12 Ben Pfaff <blp@gnu.org>
+
+ Make it clear that translator casereader and casewriter translate
+ functions are supposed to destroy their input case.
+
+ * casereader-translator.c (struct casereader_translator): Change
+ input case parameter of translate member function from const
+ struct ccase * to struct ccase *.
+ (casereader_create_translator): Ditto, for translate parameter.
+
+ * casewriter-translator.c (struct casewriter_translator): Ditto.
+ (casewriter_create_translator): Ditto.
+
+2007-08-27 John Darrinton <john@darrington.wattle.id.au>
+
+ * sys-file-reader.c (read_display_parameters): Force display width
+ to 8, if the sys file says 0 (like SPSS does).
+
+2007-08-12 Ben Pfaff <blp@gnu.org>
+
+ * dictionary.c (dict_dump): New function.
+
+2007-08-12 Ben Pfaff <blp@gnu.org>
+
+ Drop dict_compactor in favor of using the new struct case_map.
+
+ * dictionary.c (struct copy_map): Removed.
+ (struct dict_compactor): Removed.
+ (dict_make_compactor): Removed.
+ (dict_compactor_compact): Removed.
+ (dict_compactor_destroy): Removed.
+
+ * procedure.c (struct data_set): Change `compactor' member to be a
+ struct case_map *.
+ (proc_open): Use case_map_to_compact_dict instead of
+ dict_make_compactor.
+ (proc_casereader_read): Use case_map_execute instead of
+ dict_compactor_compact.
+ (proc_commit): Use case_map_destroy instead of
+ dict_compactor_destroy.
+
+ * scratch-writer.c (struct scratch_writer): Change `compactor'
+ member to be a struct case_map *.
+ (scratch_writer_open): Use case_map_to_compact_dict instead of
+ dict_make_compactor.
+ (scratch_writer_casewriter_write): Use case_map_execute instead of
+ dict_compactor_compact.
+
+2007-08-12 Ben Pfaff <blp@gnu.org>
+
+ * automake.mk: Add case-map.c, case-map.h.
+
+ * case-map.c: New file.
+
+ * case-map.h: New file.
+
+2007-08-12 Ben Pfaff <blp@gnu.org>
+
+ * dictionary.c (dict_compact_values): Don't delete scratch
+ variables as well as compacting case indexes. Update all callers.
+ (dict_get_compacted_value_cnt): Rename dict_count_values and
+ change interface. Update all callers.
+ (dict_get_compacted_value_cnt): Remove.
+ (dict_compacting_would_shrink): Remove.
+ (dict_compacting_would_change): Remove.
+ (dict_make_compactor): Add new parameter. Update all callers.
+
+ * procedure.c (proc_casereader_read): Use casewriter_get_value_cnt
+ instead of dict_count_values, changing an O(N) operation into
+ O(1).
+
+2007-08-12 Ben Pfaff <blp@gnu.org>
+
+ * casereader.c (casereader_read): Don't require cases read by a
+ casereader to be exactly the expected size: as long as they're big
+ enough, it's OK.
+
+2007-08-12 Ben Pfaff <blp@gnu.org>
+
+ Make casewriters keep track of the number of `union value's in
+ each case. This is useful for two reasons: casewriter_write can
+ then check that the case being written is large enough, and later
+ recipients of the casewriter can determine the size of the case.
+
+ * casewriter-translator.c (casewriter_create_translator): Add
+ value_cnt parameter.
+
+ * casewriter.c (struct casewriter): Add value_cnt member.
+ (casewriter_write): Check that the case passed in is big enough.
+ (casewriter_get_value_cnt): New function.
+ (casewriter_create): Add value_cnt parameter.
+
+2007-08-09 Ben Pfaff <blp@gnu.org>
+
+ Fix bug reported by Jason Stover.
+ * settings.c: Move get_termcap_viewport and in particular the
+ #include for <curses.h> to the end of the file. curses.h
+ redefines bool on some systems (e.g. OpenBSD), which causes
+ disagreement between uses of bool before its inclusion and
+ afterward.
+ Tested by Jason Stover.
+
2007-07-29 Ben Pfaff <blp@gnu.org>
Provisional fix for bug #18692 and bug #20161. Reviewed by John
projects / pspp-builds.git / blobdiff