Mercurial > hg > xemacs-beta
annotate src/unexsol2-6.c @ 5038:9410323e4b0d
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.
| author | Ben Wing <ben@xemacs.org> |
|---|---|
| date | Sat, 20 Feb 2010 03:46:22 -0600 |
| parents | 04bc9d2f42c7 |
| children | 308d34e9f07d |
| rev | line source |
|---|---|
| 0 | 1 /* Unexec function for Solaris 2.x |
| 2 Copyright (C) 1994 Sun Microsystems, Inc. | |
| 3 | |
| 4 This file is part of XEmacs. | |
| 5 | |
| 6 XEmacs is free software; you can redistribute it and/or modify it | |
| 7 under the terms of the GNU General Public License as published by the | |
| 8 Free Software Foundation; either version 2, or (at your option) any | |
| 9 later version. | |
| 10 | |
| 11 XEmacs is distributed in the hope that it will be useful, but WITHOUT | |
| 12 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 14 for more details. | |
| 15 | |
| 16 You should have received a copy of the GNU General Public License | |
| 17 along with XEmacs; see the file COPYING. If not, write to | |
| 18 the Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
| 19 Boston, MA 02111-1307, USA. */ | |
| 20 | |
| 21 /* Synched up with: Not in FSF. */ | |
| 22 | |
| 23 #include <stdlib.h> | |
| 24 #include <stdio.h> | |
| 25 #include <dlfcn.h> | |
| 2286 | 26 #include "compiler.h" |
| 0 | 27 |
| 28 int unexec (char *new_name, char *old_name, unsigned int data_start, | |
| 29 unsigned int bss_start, unsigned int entry_address); | |
| 30 int | |
| 2286 | 31 unexec (char *new_name, char *UNUSED (old_name), |
| 32 unsigned int UNUSED (data_start), unsigned int UNUSED (bss_start), | |
| 33 unsigned int UNUSED (entry_address)) | |
| 0 | 34 { |
| 35 if (dldump (0, new_name, RTLD_MEMORY) != 0) | |
| 36 { | |
| 37 fprintf (stderr, "unexec(): dldump(%s): %s \n", | |
| 38 new_name, dlerror()); | |
| 39 exit (1); | |
| 40 } | |
| 41 | |
| 42 return 0; | |
| 43 } |