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extract gap array from extents.c, use in range tables -------------------- ChangeLog entries follow: -------------------- src/ChangeLog addition: 2010-03-22 Ben Wing <ben@xemacs.org> * Makefile.in.in (objs): * array.c: * array.c (gap_array_adjust_markers): * array.c (gap_array_move_gap): * array.c (gap_array_make_gap): * array.c (gap_array_insert_els): * array.c (gap_array_delete_els): * array.c (gap_array_make_marker): * array.c (gap_array_delete_marker): * array.c (gap_array_delete_all_markers): * array.c (gap_array_clone): * array.h: * depend: * emacs.c (main_1): * extents.c: * extents.c (EXTENT_GAP_ARRAY_AT): * extents.c (extent_list_num_els): * extents.c (extent_list_locate): * extents.c (extent_list_at): * extents.c (extent_list_delete_all): * extents.c (allocate_extent_list): * extents.c (syms_of_extents): * extents.h: * extents.h (XEXTENT_LIST_MARKER): * lisp.h: * rangetab.c: * rangetab.c (mark_range_table): * rangetab.c (print_range_table): * rangetab.c (range_table_equal): * rangetab.c (range_table_hash): * rangetab.c (verify_range_table): * rangetab.c (get_range_table_pos): * rangetab.c (Fmake_range_table): * rangetab.c (Fcopy_range_table): * rangetab.c (Fget_range_table): * rangetab.c (put_range_table): * rangetab.c (Fclear_range_table): * rangetab.c (Fmap_range_table): * rangetab.c (unified_range_table_bytes_needed): * rangetab.c (unified_range_table_copy_data): * rangetab.c (unified_range_table_lookup): * rangetab.h: * rangetab.h (struct range_table_entry): * rangetab.h (struct Lisp_Range_Table): * rangetab.h (rangetab_gap_array_at): * symsinit.h: Rename dynarr.c to array.c. Move gap array from extents.c to array.c. Extract dynarr, gap array and stack-like malloc into new file array.h. Rename GAP_ARRAY_NUM_ELS -> gap_array_length(). Add gap_array_at(), gap_array_atp(). Rewrite range table code to use gap arrays. Make put_range_table() smarter so that its operation is O(log n) for adding a localized range. * gc.c (lispdesc_block_size_1): Don't ABORT() when two elements are located at the same place. This will happen with a size-0 gap array -- both parts of the array (before and after gap) are in the same place.
author Ben Wing <ben@xemacs.org>
date Mon, 22 Mar 2010 19:12:15 -0500
parents e374ea766cc1
children 6c6d78781d59
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5167:e374ea766cc1 5168:cf900a2f1fa3
1 2010-03-22 Ben Wing <ben@xemacs.org>
2
3 * Makefile.in.in (objs):
4 * array.c:
5 * array.c (gap_array_adjust_markers):
6 * array.c (gap_array_move_gap):
7 * array.c (gap_array_make_gap):
8 * array.c (gap_array_insert_els):
9 * array.c (gap_array_delete_els):
10 * array.c (gap_array_make_marker):
11 * array.c (gap_array_delete_marker):
12 * array.c (gap_array_delete_all_markers):
13 * array.c (gap_array_clone):
14 * array.h:
15 * depend:
16 * emacs.c (main_1):
17 * extents.c:
18 * extents.c (EXTENT_GAP_ARRAY_AT):
19 * extents.c (extent_list_num_els):
20 * extents.c (extent_list_locate):
21 * extents.c (extent_list_at):
22 * extents.c (extent_list_delete_all):
23 * extents.c (allocate_extent_list):
24 * extents.c (syms_of_extents):
25 * extents.h:
26 * extents.h (XEXTENT_LIST_MARKER):
27 * lisp.h:
28 * rangetab.c:
29 * rangetab.c (mark_range_table):
30 * rangetab.c (print_range_table):
31 * rangetab.c (range_table_equal):
32 * rangetab.c (range_table_hash):
33 * rangetab.c (verify_range_table):
34 * rangetab.c (get_range_table_pos):
35 * rangetab.c (Fmake_range_table):
36 * rangetab.c (Fcopy_range_table):
37 * rangetab.c (Fget_range_table):
38 * rangetab.c (put_range_table):
39 * rangetab.c (Fclear_range_table):
40 * rangetab.c (Fmap_range_table):
41 * rangetab.c (unified_range_table_bytes_needed):
42 * rangetab.c (unified_range_table_copy_data):
43 * rangetab.c (unified_range_table_lookup):
44 * rangetab.h:
45 * rangetab.h (struct range_table_entry):
46 * rangetab.h (struct Lisp_Range_Table):
47 * rangetab.h (rangetab_gap_array_at):
48 * symsinit.h:
49 Rename dynarr.c to array.c. Move gap array from extents.c to array.c.
50 Extract dynarr, gap array and stack-like malloc into new file array.h.
51 Rename GAP_ARRAY_NUM_ELS -> gap_array_length(). Add gap_array_at(),
52 gap_array_atp().
53
54 Rewrite range table code to use gap arrays. Make put_range_table()
55 smarter so that its operation is O(log n) for adding a localized
56 range.
57
58 * gc.c (lispdesc_block_size_1):
59 Don't ABORT() when two elements are located at the same place.
60 This will happen with a size-0 gap array -- both parts of the array
61 (before and after gap) are in the same place.
62
1 2010-03-21 Ben Wing <ben@xemacs.org> 63 2010-03-21 Ben Wing <ben@xemacs.org>
2 64
3 * alloc.c: 65 * alloc.c:
4 * alloc.c (assert_proper_sizing): 66 * alloc.c (assert_proper_sizing):
5 * alloc.c (c_readonly): 67 * alloc.c (c_readonly):