xemacs-beta: lwlib/xt-wrappers.h annotate

annotate lwlib/xt-wrappers.h @ 4967:0d4c9d0f6a8d

rewrite dynarr code -------------------- ChangeLog entries follow: -------------------- src/ChangeLog addition: 2010-02-03 Ben Wing <ben@xemacs.org> * device-x.c (x_get_resource_prefix): * device-x.c (Fx_get_resource): * device-x.c (Fx_get_resource_prefix): * device-x.c (Fx_put_resource): * dialog-msw.c: * dialog-msw.c (handle_question_dialog_box): * dired-msw.c (mswindows_sort_files): * dired-msw.c (mswindows_get_files): * extents.c (extent_fragment_sort_by_priority): * extents.c (Fset_extent_parent): * file-coding.c (coding_reader): * file-coding.c (coding_writer): * file-coding.c (gzip_convert): * frame.c (generate_title_string): * gutter.c (calculate_gutter_size_from_display_lines): * indent.c (vmotion_1): * lread.c (read_bit_vector): * mule-coding.c (iso2022_decode): * rangetab.c: * rangetab.c (Fcopy_range_table): * rangetab.c (Fget_range_table): * rangetab.c (unified_range_table_copy_data): * redisplay-msw.c (mswindows_output_string): * redisplay-output.c (output_display_line): * redisplay-output.c (redisplay_move_cursor): * redisplay-output.c (redisplay_clear_bottom_of_window): * redisplay-tty.c (tty_output_ichar_dynarr): * redisplay-tty.c (set_foreground_to): * redisplay-tty.c (set_background_to): * redisplay-xlike-inc.c (XLIKE_output_string): * redisplay.c (redisplay_window_text_width_string): * redisplay.c (redisplay_text_width_string): * redisplay.c (create_text_block): * redisplay.c (SET_CURRENT_MODE_CHARS_PIXSIZE): * redisplay.c (generate_fstring_runes): * redisplay.c (regenerate_modeline): * redisplay.c (ensure_modeline_generated): * redisplay.c (real_current_modeline_height): * redisplay.c (create_string_text_block): * redisplay.c (regenerate_window): * redisplay.c (REGEN_INC_FIND_START_END): * redisplay.c (point_visible): * redisplay.c (redisplay_window): * redisplay.c (mark_glyph_block_dynarr): * redisplay.c (line_start_cache_start): * redisplay.c (start_with_line_at_pixpos): * redisplay.c (update_line_start_cache): * redisplay.c (glyph_to_pixel_translation): * redisplay.c (pixel_to_glyph_translation): * sysdep.c (qxe_readdir): * text.c (dfc_convert_to_external_format): * text.c (dfc_convert_to_internal_format): * toolbar-common.c (common_output_toolbar_button): * window.c (window_modeline_height): * window.c (Fwindow_last_line_visible_height): * window.c (window_displayed_height): * window.c (window_scroll): * window.c (get_current_pixel_pos): Use Dynarr_begin() in place of Dynarr_atp (foo, 0). * dynarr.c (Dynarr_realloc): * dynarr.c (Dynarr_lisp_realloc): * dynarr.c (Dynarr_resize): * dynarr.c (Dynarr_insert_many): * dynarr.c (Dynarr_delete_many): * dynarr.c (Dynarr_memory_usage): * dynarr.c (stack_like_malloc): * dynarr.c (stack_like_free): * lisp.h: * lisp.h (DECLARE_DYNARR_LISP_IMP): * lisp.h (XD_DYNARR_DESC): * lisp.h (Dynarr_pop): * gutter.c (output_gutter): * redisplay-output.c (sync_rune_structs): * redisplay-output.c (redisplay_output_window): Redo the dynarr code, add greater checks. Rename the `len', `largest' and `max' members to `len_', `largest_' and `max_' to try and catch existing places that might directly modify these values. Make new accessors Dynarr_largest() and Dynarr_max() and make them and existing Dynarr_length() be non-lvalues by adding '+ 0' to them; fix a couple of places in the redisplay code that tried to modify the length directly by setting Dynarr_length(). Use the accessors whenever possible even in the dynarr code itself. The accessors also verify that 0 <= len <= largest <= max. Rename settor function Dynarr_set_size() to Dynarr_set_length() and use it more consistently; also create lower-level Dynarr_set_length_1(). This latter function should be the only function that directly modifies the `len_' member of a Dynarr, and in the process makes sure that the `largest' value is kept correct. Consistently use ERROR_CHECK_STRUCTURES instead of ERROR_CHECK_TYPES for error-checking code. Reintroduce the temporarily disabled verification code on the positions of Dynarr_at(), Dynarr_atp() and Dynarr_atp_past_end(). Also create Dynarr_resize_if() in place of a repeated code fragment. Clean up all the functions that modify Dynarrs to use the new macros and functions and verify the correctness of the Dynarr both before and after the change. Note that there are two kinds of verification -- one for accessing and one for modifying. The difference is that the modify verification additionally checks to make sure that the Dynarr isn't locked. (This is used in redisplay to check for problems with reentrancy.) * lrecord.h: Move XD_DYNARR_DESC to lisp.h, grouping with the dynarr code.

author	Ben Wing <ben@xemacs.org>
date	Wed, 03 Feb 2010 20:51:18 -0600
parents	726060ee587c
children	2ade80e8c640

rev	line source
4528 726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	1 /* Wrappers for Xt functions and macros
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	2
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	3 Copyright (C) 2008 Free Software Foundation
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	4
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	5 This file is part of XEmacs.
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	6
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	7 XEmacs is free software; you can redistribute it and/or modify it
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	8 under the terms of the GNU General Public License as published by the
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	9 Free Software Foundation; either version 2, or (at your option) any
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	10 later version.
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	11
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	12 XEmacs is distributed in the hope that it will be useful, but WITHOUT
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	15 for more details.
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	16 You should have received a copy of the GNU General Public License
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	17 along with XEmacs; see the file COPYING. If not, write to
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	18 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	19 Boston, MA 02111-1307, USA. */
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	20
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	21 /* Synched up with: Not in FSF. */
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	22
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	23 /* Original author: Stephen J. Turnbull for 21.5.29 */
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	24
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	25 /* Generic utility macros, including coping with G++ whining.
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	26 Used in lwlib via lwlib.h and X consoles via console-x.h.
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	27
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	28 We would prefer to find another way to shut up G++. The issue is that
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	29 recent versions of the C++ standard deprecate implicit conversions
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	30 across function boundaries like
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	31
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	32 typedef char *String;
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	33 void foo (String string);
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	34 foo ("bar");
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	35
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	36 because "bar" should be allowed to be a read-only array of chars. But of
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	37 course lots of legacy code (== X11) declares things as char * and expects
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	38 to assign literal strings to them. Now, the typedef in the example is
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	39 important because in G++ 4.3.2 at least, this
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	40
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	41 void foo (const String string);
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	42 foo ("bar");
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	43
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	44 does not work as expected! G++ still warns about this construct. However,
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	45 if foo is declared
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	46
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	47 void foo (const char *string);
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	48
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	49 G++ does not complain. (#### There are two possibilities I can think of.
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	50 (a) G++ is buggy. (b) "const String" is interpreted as "char * const".)
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	51
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	52 The upshot is that to avoid warnings with Xt's String typedef, we need to
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	53 arrange to cast literal strings to String, rather than use "const String"
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	54 in declarations. (My <X11/Intrinsic.h> says that the actual internal
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	55 typedef used is _XtString, so that String can be #define'd to something
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	56 else for the purposes of C++. But that doesn't really help us much.)
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	57
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	58 It's not very satisfactory to do it this way -- it would be much better to
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	59 have const Strings where they make sense -- but it does eliminate a few
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	60 hundred warnings from the C++ build. And in any case we don't control the
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	61 many objects declared with String components in Intrinsic.h. The remaining
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	62 issues are the WEXTTEXT macro used in src/emacs.c, and Emacs.ad.h (where
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	63 instead of String we use const char * in src/event-Xt.c in the array that
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	64 #includes it).
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	65 */
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	66
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	67 #ifndef INCLUDED_xt_wrappers_h_
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	68 #define INCLUDED_xt_wrappers_h_
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	69
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	70 /* Wrap XtResource, with the same elements as arguments.
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	71 The cast to String shuts up G++ 4.3's whining about const char *.
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	72 The invocation of sizeof should be pretty safe, and the cast to XtPointer
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	73 surely is, since that's how that member of XtResource is declared. It
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	74 doesn't hide potential problems, because XtPointer is a "generic" type in
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	75 any case -- the actual object will have a different type, that will be
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	76 cast to XtPointer. */
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	77
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	78 #define Xt_RESOURCE(name,_class,intrepr,type,member,extrepr,value) \
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	79 { (String) name, (String) _class, (String) intrepr, sizeof(type), \
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	80 member, extrepr, (XtPointer) value }
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	81
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	82 /* Wrap XtSetArg, with the same arguments.
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	83 The cast to String shuts up G++ 4.3's whining about const char . /
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	84
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	85 #define Xt_SET_ARG(al, resource, x) do { \
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	86 XtSetArg ((al), (String) (resource), (x)); \
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	87 } while (0)
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	88
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	89 /* Convenience macros for getting/setting one resource value. */
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	90
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	91 #define Xt_SET_VALUE(widget, resource, value) do { \
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	92 Arg al; \
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	93 Xt_SET_ARG (al, resource, value); \
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	94 XtSetValues (widget, &al, 1); \
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	95 } while (0)
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	96
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	97 #define Xt_GET_VALUE(widget, resource, location) do { \
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	98 Arg al; \
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	99 Xt_SET_ARG (al, resource, location); \
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	100 XtGetValues (widget, &al, 1); \
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	101 } while (0)
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	102
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	103 #endif /* INCLUDED_xt_wrappers_h_ */

rev	line source
4528 726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	1 /* Wrappers for Xt functions and macros
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	2
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	3 Copyright (C) 2008 Free Software Foundation
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	4
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	5 This file is part of XEmacs.
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	6
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	7 XEmacs is free software; you can redistribute it and/or modify it
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	8 under the terms of the GNU General Public License as published by the
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	9 Free Software Foundation; either version 2, or (at your option) any
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	10 later version.
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	11
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	12 XEmacs is distributed in the hope that it will be useful, but WITHOUT
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	15 for more details.
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	16 You should have received a copy of the GNU General Public License
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	17 along with XEmacs; see the file COPYING. If not, write to
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	18 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	19 Boston, MA 02111-1307, USA. */
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	20
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	21 /* Synched up with: Not in FSF. */
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	22
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	23 /* Original author: Stephen J. Turnbull for 21.5.29 */
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	24
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	25 /* Generic utility macros, including coping with G++ whining.
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	26 Used in lwlib via lwlib.h and X consoles via console-x.h.
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	27
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	28 We would prefer to find another way to shut up G++. The issue is that
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	29 recent versions of the C++ standard deprecate implicit conversions
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	30 across function boundaries like
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	31
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	32 typedef char *String;
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	33 void foo (String string);
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	34 foo ("bar");
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	35
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	36 because "bar" should be allowed to be a read-only array of chars. But of
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	37 course lots of legacy code (== X11) declares things as char * and expects
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	38 to assign literal strings to them. Now, the typedef in the example is
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	39 important because in G++ 4.3.2 at least, this
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	40
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	41 void foo (const String string);
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	42 foo ("bar");
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	43
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	44 does not work as expected! G++ still warns about this construct. However,
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	45 if foo is declared
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	46
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	47 void foo (const char *string);
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	48
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	49 G++ does not complain. (#### There are two possibilities I can think of.
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	50 (a) G++ is buggy. (b) "const String" is interpreted as "char * const".)
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	51
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	52 The upshot is that to avoid warnings with Xt's String typedef, we need to
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	53 arrange to cast literal strings to String, rather than use "const String"
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	54 in declarations. (My <X11/Intrinsic.h> says that the actual internal
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	55 typedef used is _XtString, so that String can be #define'd to something
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	56 else for the purposes of C++. But that doesn't really help us much.)
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	57
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	58 It's not very satisfactory to do it this way -- it would be much better to
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	59 have const Strings where they make sense -- but it does eliminate a few
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	60 hundred warnings from the C++ build. And in any case we don't control the
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	61 many objects declared with String components in Intrinsic.h. The remaining
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	62 issues are the WEXTTEXT macro used in src/emacs.c, and Emacs.ad.h (where
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	63 instead of String we use const char * in src/event-Xt.c in the array that
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	64 #includes it).
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	65 */
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	66
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	67 #ifndef INCLUDED_xt_wrappers_h_
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	68 #define INCLUDED_xt_wrappers_h_
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	69
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	70 /* Wrap XtResource, with the same elements as arguments.
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	71 The cast to String shuts up G++ 4.3's whining about const char *.
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	72 The invocation of sizeof should be pretty safe, and the cast to XtPointer
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	73 surely is, since that's how that member of XtResource is declared. It
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	74 doesn't hide potential problems, because XtPointer is a "generic" type in
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	75 any case -- the actual object will have a different type, that will be
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	76 cast to XtPointer. */
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	77
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	78 #define Xt_RESOURCE(name,_class,intrepr,type,member,extrepr,value) \
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	79 { (String) name, (String) _class, (String) intrepr, sizeof(type), \
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	80 member, extrepr, (XtPointer) value }
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	81
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	82 /* Wrap XtSetArg, with the same arguments.
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	83 The cast to String shuts up G++ 4.3's whining about const char . /
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	84
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	85 #define Xt_SET_ARG(al, resource, x) do { \
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	86 XtSetArg ((al), (String) (resource), (x)); \
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	87 } while (0)
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	88
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	89 /* Convenience macros for getting/setting one resource value. */
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	90
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	91 #define Xt_SET_VALUE(widget, resource, value) do { \
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	92 Arg al; \
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	93 Xt_SET_ARG (al, resource, value); \
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	94 XtSetValues (widget, &al, 1); \
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	95 } while (0)
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	96
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	97 #define Xt_GET_VALUE(widget, resource, location) do { \
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	98 Arg al; \
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	99 Xt_SET_ARG (al, resource, location); \
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	100 XtGetValues (widget, &al, 1); \
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	101 } while (0)
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	102
726060ee587c First draft of g++ 4.3 warning removal patch. Builds. Needs ChangeLogs. Stephen J. Turnbull <stephen@xemacs.org> parents: diff changeset	103 #endif /* INCLUDED_xt_wrappers_h_ */

Mercurial > hg > xemacs-beta

annotate lwlib/xt-wrappers.h @ 4967:0d4c9d0f6a8d