major dynarr fixes -------------------- ChangeLog entries follow: -------------------- src/ChangeLog addition: 2010-02-20 Ben Wing <ben@xemacs.org> * device-x.c (Fx_get_resource): * dynarr.c: * dynarr.c (Dynarr_realloc): * dynarr.c (Dynarr_newf): * dynarr.c (Dynarr_lisp_realloc): * dynarr.c (Dynarr_lisp_newf): * dynarr.c (Dynarr_resize): * dynarr.c (Dynarr_insert_many): * dynarr.c (Dynarr_delete_many): * dynarr.c (Dynarr_memory_usage): * dynarr.c (stack_like_free): * file-coding.c (coding_reader): * file-coding.c (gzip_convert): * gutter.c (output_gutter): * lisp.h: * lisp.h (Dynarr_declare): * lisp.h (DYNARR_SET_LISP_IMP): * lisp.h (CHECK_NATNUM): * profile.c (create_timing_profile_table): * redisplay-output.c (sync_rune_structs): * redisplay-output.c (sync_display_line_structs): * redisplay-output.c (redisplay_output_window): * redisplay.c: * redisplay.c (get_display_block_from_line): * redisplay.c (add_ichar_rune_1): * redisplay.c (ensure_modeline_generated): * redisplay.c (generate_displayable_area): * redisplay.c (regenerate_window): * redisplay.c (update_line_start_cache): * signal.c: * signal.c (check_quit): Lots of rewriting of dynarr code. (1) Lots of documentation added. Also fix places that referenced a now-bogus internals node concerning redisplay critical sections. (2) Rename: Dynarr_add_lisp_string -> Dynarr_add_ext_lisp_string Dynarr_set_length -> Dynarr_set_lengthr ("restricted") Dynarr_increment -> Dynarr_incrementr Dynarr_resize_if -> Dynarr_resize_to_add (3) New functions: Dynarr_elsize = dy->elsize_ Dynarr_set_length(): Set length, resizing as necessary Dynarr_set_length_and_zero(): Set length, resizing as necessary, zeroing out new elements Dynarr_increase_length(), Dynarr_increase_length_and_zero(): Optimization of Dynarr_set_length(), Dynarr_set_length_and_zero() when size is known to increase Dynarr_resize_to_fit(): Resize as necessary to fit a given length. Dynarr_set(): Set element at a given position, increasing length as necessary and setting any newly created positions to 0 (4) Use Elemcount, Bytecount. (5) Rewrite many macros as inline functions.

--- a/src/redisplay-output.c	Sat Feb 20 03:45:15 2010 -0600
+++ b/src/redisplay-output.c	Sat Feb 20 03:46:22 2010 -0600
@@ -83,7 +83,7 @@
 	 redisplay performance so avoiding all excess overhead is a
 	 good thing.  Is all of this true? */
       memcpy (cra->base, dra->base, sizeof (struct rune) * max_move);
-      Dynarr_set_length (cra, max_move);
+      Dynarr_set_lengthr (cra, max_move);
     }
   else
     Dynarr_reset (cra);
@@ -171,7 +171,7 @@
 	      tr = cdb->runes;
 	      memcpy (cdb, ddb, sizeof (struct display_block));
 	      cdb->runes = tr;
-	      Dynarr_increment (clp->display_blocks);
+	      Dynarr_incrementr (clp->display_blocks);
 	    }
 
 	  sync_rune_structs (w, cdb->runes, ddb->runes);
@@ -183,7 +183,7 @@
   else if (line >= Dynarr_length (cdla))
     {
       assert (line == Dynarr_length (cdla));
-      Dynarr_increment (cdla);
+      Dynarr_incrementr (cdla);
     }
 }
 
@@ -2464,7 +2464,7 @@
   /* If the number of display lines has shrunk, adjust. */
   if (cdla_len > ddla_len)
     {
-      Dynarr_set_length (cdla, ddla_len);
+      Dynarr_set_lengthr (cdla, ddla_len);
     }
 
   /* Output a vertical divider between windows, if necessary. */