1 files changed, 41 insertions, 36 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 0b0ed2ed775..a6623803a6e 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,5 +1,10 @@
 2011-03-30  Stefan Monnier  <monnier@iro.umontreal.ca>
 
+        * eval.c (struct backtrace): Don't cheat with negative numbers, but do
+        steal a few bits to be more compact.
+        (interactive_p, Fbacktrace, Fbacktrace_frame, mark_backtrace):
+        Remove unneeded casts.
+
         * bytecode.c (Fbyte_code): CAR and CDR can GC.
 
 2011-03-30  Zachary Kanfer  <zkanfer@gmail.com>  (tiny change)
@@ -344,8 +349,8 @@
         (create_process): Use 'volatile' to avoid vfork clobbering (Bug#8298).
 
         Make tparam.h and terminfo.c consistent.
-        * cm.c (tputs, tgoto, BC, UP): Remove extern decls.  Include
-        tparam.h instead, since it declares them.
+        * cm.c (tputs, tgoto, BC, UP): Remove extern decls.
+        Include tparam.h instead, since it declares them.
         * cm.h (PC): Remove extern decl; tparam.h now does this.
         * deps.mk (cm.o, terminfo.o): Depend on tparam.h.
         * terminfo.c: Include tparam.h, to check interfaces.
@@ -391,8 +396,8 @@
 
         * intervals.h (CHECK_TOTAL_LENGTH): Avoid empty "else".
 
-        * atimer.c (start_atimer, append_atimer_lists, set_alarm): Rename
-        locals to avoid shadowing.
+        * atimer.c (start_atimer, append_atimer_lists, set_alarm):
+        Rename locals to avoid shadowing.
 
         * sound.c (wav_play, au_play, Fplay_sound_internal):
         Fix pointer signedness.
@@ -561,8 +566,8 @@
         gcc -Wbad-function-cast warning.
         (default_value, arithcompare, arith_driver, arith_error): Now static.
         (store_symval_forwarding): Rename local to avoid shadowing.
-        (Fmake_variable_buffer_local, Fmake_local_variable): Mark
-        variables as initialized.
+        (Fmake_variable_buffer_local, Fmake_local_variable):
+        Mark variables as initialized.
         (do_blv_forwarding, do_symval_forwarding): Remove; unused.
 
         * alloc.c (check_cons_list): Do not define unless GC_CHECK_CONS_LIST.
@@ -816,8 +821,8 @@
         (BUF_PT_BYTE): Rewrite to handle indirect buffers (Bug#8219).
         These macros can no longer be used for assignment.
 
-        * buffer.c (Fget_buffer_create, Fmake_indirect_buffer): Assign
-        struct members directly, instead of using BUF_BEGV etc.
+        * buffer.c (Fget_buffer_create, Fmake_indirect_buffer):
+        Assign struct members directly, instead of using BUF_BEGV etc.
         (record_buffer_markers, fetch_buffer_markers): New functions for
         recording and fetching special buffer markers.
         (set_buffer_internal_1, set_buffer_temp): Use them.
@@ -938,8 +943,8 @@
         * term.c (encode_terminal_code): Now external again, used by
         w32console.c and msdos.c.
 
-        * makefile.w32-in ($(BLD)/term.$(O), ($(BLD)/tparam.$(O)): Depend
-        on $(SRC)/tparam.h, see 2011-03-11T07:24:21Z!eggert@cs.ucla.edu.
+        * makefile.w32-in ($(BLD)/term.$(O), ($(BLD)/tparam.$(O)):
+        Depend on $(SRC)/tparam.h, see 2011-03-11T07:24:21Z!eggert@cs.ucla.edu.
 
 2011-03-11  Paul Eggert  <eggert@cs.ucla.edu>
 
@@ -1003,8 +1008,8 @@
         (x_delete_glyphs, x_ins_del_lines): Mark with NO_RETURN.
         (x_connection_closed): Tell GCC not to suggest NO_RETURN.
 
-        * xfaces.c (clear_face_cache, Fx_list_fonts, Fface_font): Rename
-        or move locals to avoid shadowing.
+        * xfaces.c (clear_face_cache, Fx_list_fonts, Fface_font):
+        Rename or move locals to avoid shadowing.
         (tty_defined_color, merge_face_heights): Now static.
         (free_realized_faces_for_fontset): Remove; not used.
         (Fx_list_fonts): Mark variable that gcc -Wuninitialized
@@ -1162,12 +1167,12 @@
         (xg_prepare_tooltip, xg_hide_tooltip): Call gdk_window_get_screen.
         (xg_prepare_tooltip, create_dialog, menubar_map_cb)
         (xg_update_frame_menubar, xg_tool_bar_detach_callback)
-        (xg_tool_bar_attach_callback, xg_update_tool_bar_sizes): Call
-        gtk_widget_get_preferred_size.
+        (xg_tool_bar_attach_callback, xg_update_tool_bar_sizes):
+        Call gtk_widget_get_preferred_size.
         (xg_frame_resized): gdk_window_get_geometry only takes 5
         parameters.
-        (xg_win_to_widget, xg_event_is_for_menubar): Call
-        gdk_x11_window_lookup_for_display.
+        (xg_win_to_widget, xg_event_is_for_menubar):
+        Call gdk_x11_window_lookup_for_display.
         (xg_set_widget_bg): New function.
         (delete_cb): New function.
         (xg_create_frame_widgets): connect delete-event to delete_cb.
@@ -1263,7 +1268,7 @@
         (produce_glyphless_glyph): Make a pointer "const"
         since it might point to immutable storage.
         (update_window_cursor): Now static, since it's not used elsewhere.
-        (SKIP_GLYPHS): Removed unused macro.
+        (SKIP_GLYPHS): Remove unused macro.
 
 2011-03-06  Michael Shields  <shields@msrl.com>  (tiny change)
 
@@ -7760,7 +7765,7 @@
         * xterm.c (x_send_scroll_bar_event, SET_SAVED_MENU_EVENT)
         (handle_one_xevent, x_check_errors, xim_initialize, x_term_init):
         Likewise.
-        * character.h (BCOPY_SHORT): Removed.
+        * character.h (BCOPY_SHORT): Remove.
         * config.in: Regenerate.
         * dispnew.c (safe_bcopy): Only define as dummy if PROFILING.
         * emacs.c (main) [PROFILING]: Don't declare
@@ -19549,7 +19554,7 @@
         Set xftfont_info->ft_size.  Don't unlock the face.  Check BDF
         properties if appropriate.
         (xftfont_close): Unlock the face.
-        (xftfont_anchor_point, xftfont_shape): Deleted.
+        (xftfont_anchor_point, xftfont_shape): Delete.
         (syms_of_xftfont): Don't set members anchor_point and shape of
         xftfont_driver.
 
@@ -21454,7 +21459,7 @@
         Delete externs.
         (fontset_from_font_name): Extern it.
         (FS_LOAD_FONT, FONT_INFO_ID, FONT_INFO_FROM_ID)
-        (FONT_INFO_FROM_FACE): Deleted.
+        (FONT_INFO_FROM_FACE): Delete.
         (face_for_font): Adjust prototype.
 
         * fontset.c: Throughout the file, delete all USE_FONT_BACKEND
@@ -21471,7 +21476,7 @@
         (fontset_compare_rfontdef): New function.
         (reorder_font_vector): Remove the argument CHARSET-ID.  Sort
         rfont-defs by qsort.  Adjusted for the change of font-group vector.
-        (load_font_get_repertory): Deleted.
+        (load_font_get_repertory): Delete.
         (fontset_find_font): Use new macros to ref/set elements of
         font-def and rfont-def.
         (fontset_font): Fix the timing of remembering that no font for C.
@@ -21487,11 +21492,11 @@
         font-def.
         (Fnew_fontset): Use font_unparse_xlfd to generate
         FONTSET_ASCII (fontset).
-        (new_fontset_from_font_name): Deleted.
+        (new_fontset_from_font_name): Delete.
         (fontset_from_font): Rename from new_fontset_from_font.  Check if
         a fontset is already created for the font.  FIx updating of
         Vfontset_alias_alist.
-        (fontset_ascii_font): Deleted.
+        (fontset_ascii_font): Delete.
         (Ffont_info): Adjust for the format change of font-spec.
         (Finternal_char_font): Likewise.
         (Ffontset_info): Likewise.
@@ -21519,7 +21524,7 @@
         (ftfont_list): Return a list, not vector.
         (ftfont_match): Use ftfont_spec_pattern to get a pattern.
         (ftfont_list_family): Don't downcase names.
-        (ftfont_free_entity): Deleted.
+        (ftfont_free_entity): Delete.
         (ftfont_open): Return a font-object.  Adjusted for the change of
         struct font.  Get underline_thickness and underline_position from
         font property.  Don't update dpyinfo->smallest_font_height and
@@ -21571,13 +21576,13 @@
         (QCfoundry, QCadstyle, QCregistry, QCspacing, QCsize, QCavgwidth)
         (Qp): Extern them.
         (clear_font_table, load_face_font, xlfd_lookup_field_contents):
-        Deleted.
-        (struct font_name): Deleted.
-        (xlfd_numeric_value, xlfd_symbolic_value): Deleted.
+        Delete.
+        (struct font_name): Delete.
+        (xlfd_numeric_value, xlfd_symbolic_value): Delete.
         (compare_fonts_by_sort_order): New function.
         (xlfd_numeric_slant, xlfd_symbolic_slant, xlfd_numeric_weight)
         (xlfd_symbolic_weight, xlfd_numeric_swidth, xlfd_symbolic_swidth):
-        Deleted.
+        Delete.
         (Fx_family_fonts): Use font_list_entities, and sort fonts by
         compare_fonts_by_sort_order.
         (Fx_font_family_list): Call Ffont_family_list.
@@ -21590,9 +21595,9 @@
         (free_font_names, sort_fonts, x_face_list_fonts)
         (face_font_available_p, sorted_font_list, cmp_font_names)
         (font_list_1, concat_font_list, font_list, remove_duplicates):
-        Deleted.
+        Delete.
         (Fx_list_fonts): Use Ffont_list.
-        (LFACE_AVGWIDTH): Deleted.
+        (LFACE_AVGWIDTH): Delete.
         (check_lface_attrs): Don't check LFACE_AVGWIDTH.  Check LFACE_FONT
         by FONTP.
         (lface_fully_specified_p): Don't check LFACE_AVGWIDTH.
@@ -21614,7 +21619,7 @@
         (Fface_font): Get a font name from font->props[FONT_NAME_INDEX].
         (lface_same_font_attributes_p): Don't check LFACE_AVGWIDTH.
         Compare fonts by EQ.
-        (lookup_non_ascii_face): Deleted.
+        (lookup_non_ascii_face): Delete.
         (face_for_font): The 2nd argument changed.
         (x_supports_face_attributes_p): Don't check LFACE_AVGWIDTH.
         Check atomic font properties by case insensitive.
@@ -21637,7 +21642,7 @@
 
         * xfont.c: Include <stdlib.h> and "ccl.h".
         (struct xfont_info): New structure.
-        (xfont_query_font): Deleted.
+        (xfont_query_font): Delete.
         (xfont_find_ccl_program): Rename from x_find_ccl_program and
         moved from xterm.c.
         (xfont_driver): Adjust for the change of struct font_driver.
@@ -21653,7 +21658,7 @@
         dpyinfo->smallest_char_width.
         (xfont_close): Don't free struct font.
         (xfont_prepare_face): Adjust for the change of struct font.
-        (xfont_done_face): Deleted.
+        (xfont_done_face): Delete.
         (xfont_has_char): Adjust for the change of struct font.
         (xfont_encode_char, xfont_draw): Likewise.
         (xfont_check): New function.
@@ -21683,7 +21688,7 @@
         * xterm.c: Throughout the file, delete all USE_FONT_BACKEND
         conditionals.  Don't check enable_font_backend.  Delete all codes
         used only when USE_FONT_BACKEND is not defined.  Don't include ccl.h.
-        (x_per_char_metric, x_encode_char): Deleted.
+        (x_per_char_metric, x_encode_char): Delete.
         (x_set_cursor_gc, x_set_mouse_face_gc): Don't set GCFont.
         (x_compute_glyph_string_overhangs): Adjust for the change of
         `struct face'.
@@ -21692,10 +21697,10 @@
         (x_draw_glyph_string): Likewise.  Use font->underline_position and
         font->underline_thickness.
         (x_new_font): Rename from x_new_fontset2.
-        (x_new_fontset, x_get_font_info, x_list_fonts): Deleted.
+        (x_new_fontset, x_get_font_info, x_list_fonts): Delete.
         (x_check_font): Call `check' method of a font driver.
         (x_font_min_bounds, x_compute_min_glyph_bounds, x_load_font)
-        (x_query_font, x_get_font_repertory): Deleted.
+        (x_query_font, x_get_font_repertory): Delete.
         (x_find_ccl_program): Rename and moved to xfont.c.
         (x_redisplay_interface): Adjust for the change of `struct
         redisplay_interface'.