Auto-commit of loaddefs files.

[bpt/emacs.git] / src / .gdbinit

diff --git a/src/.gdbinit b/src/.gdbinit
index 8949e66..2cf5663 100644 (file)
--- a/src/.gdbinit
+++ b/src/.gdbinit
@@ -1,6 +1,4 @@
-# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 2000, 2001,
-#   2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
-#   Free Software Foundation, Inc.
+# Copyright (C) 1992-1998, 2000-2011  Free Software Foundation, Inc.
 #
 # This file is part of GNU Emacs.
 #
@@ -21,6 +19,8 @@
 
 # Force loading of symbols, enough to give us gdb_valbits etc.
 set main
+# With some compilers, we need this to give us struct Lisp_Symbol etc.:
+set Fmake_symbol
 
 # Find lwlib source files too.
 dir ../lwlib
@@ -49,7 +49,7 @@ handle SIGALRM ignore
 # Using a constant runs into GDB bugs sometimes.
 define xgetptr
   set $bugfix = $arg0
-  set $ptr = (gdb_use_union ? $bugfix.u.val : $bugfix & $valmask) | gdb_data_seg_bits
+  set $ptr = (gdb_use_union ? (gdb_use_lsb ? $bugfix.u.val << gdb_gctypebits : $bugfix.u.val) : $bugfix & $valmask) | gdb_data_seg_bits
 end
 
 define xgetint
@@ -392,7 +392,7 @@ define pwinx
   printf "Window %d ", $int
   xgetptr $w->buffer
   set $tem = (struct buffer *) $ptr
-  xgetptr $tem->name
+  xgetptr $tem->name_
   printf "%s", ((struct Lisp_String *) $ptr)->data
   printf "\n"
   xgetptr $w->start
@@ -492,14 +492,30 @@ define pgx
   end
   # COMPOSITE_GLYPH
   if ($g->type == 1)
-    printf "COMP[%d (%d..%d)]", $g->u.cmp.id, $g->u.cmp.from, $g->u.cmp.to
+    printf "COMP[%d (%d..%d)]", $g->u.cmp.id, $g->slice.cmp.from, $g->slice.cmp.to
   end
-  # IMAGE_GLYPH
+  # GLYPHLESS_GLYPH
   if ($g->type == 2)
+    printf "GLYPHLESS["
+    if ($g->u.glyphless.method == 0)
+      printf "THIN]"
+    end
+    if ($g->u.glyphless.method == 1)
+      printf "EMPTY]"
+    end
+    if ($g->u.glyphless.method == 2)
+      printf "ACRO]"
+    end
+    if ($g->u.glyphless.method == 3)
+      printf "HEX]"
+    end
+  end
+  # IMAGE_GLYPH
+  if ($g->type == 3)
     printf "IMAGE[%d]", $g->u.img_id
   end
   # STRETCH_GLYPH
-  if ($g->type == 3)
+  if ($g->type == 4)
     printf "STRETCH[%d+%d]", $g->u.stretch.height, $g->u.stretch.ascent
   end
   xgettype ($g->object)
@@ -533,14 +549,17 @@ define pgx
   if ($g->overlaps_vertically_p)
     printf " OVL"
   end
+  if ($g->avoid_cursor_p)
+    printf " AVOID"
+  end
   if ($g->left_box_line_p)
     printf " ["
   end
   if ($g->right_box_line_p)
     printf " ]"
   end
-  if ($g->slice.x || $g->slice.y || $g->slice.width || $g->slice.height)
-    printf " slice=%d,%d,%d,%d" ,$g->slice.x, $g->slice.y, $g->slice.width, $g->slice.height
+  if ($g->slice.img.x || $g->slice.img.y || $g->slice.img.width || $g->slice.img.height)
+    printf " slice=%d,%d,%d,%d" ,$g->slice.img.x, $g->slice.img.y, $g->slice.img.width, $g->slice.img.height
   end
   printf "\n"
 end
@@ -613,6 +632,31 @@ document pgrowit
 Pretty print all glyphs in it->glyph_row.
 end
 
+define prowlims
+  printf "edges=(%d,%d),r2l=%d,cont=%d,trunc=(%d,%d),at_zv=%d\n", $arg0->minpos.charpos, $arg0->maxpos.charpos, $arg0->reversed_p, $arg0->continued_p, $arg0->truncated_on_left_p, $arg0->truncated_on_right_p, $arg0->ends_at_zv_p
+end
+document prowlims
+Print important attributes of a glyph_row structure.
+Takes one argument, a pointer to a glyph_row structure.
+end
+
+define pmtxrows
+  set $mtx = $arg0
+  set $gl = $mtx->rows
+  set $glend = $mtx->rows + $mtx->nrows - 1
+  set $i = 0
+  while ($gl < $glend)
+    printf "%d: ", $i
+    prowlims $gl
+    set $gl = $gl + 1
+    set $i = $i + 1
+  end
+end
+document pmtxrows
+Print data about glyph rows in a glyph matrix.
+Takes one argument, a pointer to a glyph_matrix structure.
+end
+
 define xtype
   xgettype $
   output $type
@@ -867,6 +911,19 @@ Print the address of the char-table $, and its purpose.
 This command assumes that $ is an Emacs Lisp char-table value.
 end
 
+define xsubchartable
+  xgetptr $
+  print (struct Lisp_Sub_Char_Table *) $ptr
+  xgetint $->depth
+  set $depth = $int
+  xgetint $->min_char
+  printf "Depth: %d, Min char: %d (0x%x)\n", $depth, $int, $int
+end
+document xsubchartable
+Print the address of the sub-char-table $, its depth and min-char.
+This command assumes that $ is an Emacs Lisp sub-char-table value.
+end
+
 define xboolvector
   xgetptr $
   print (struct Lisp_Bool_Vector *) $ptr
@@ -881,7 +938,7 @@ end
 define xbuffer
   xgetptr $
   print (struct buffer *) $ptr
-  xgetptr $->name
+  xgetptr $->name_
   output ((struct Lisp_String *) $ptr)->data
   echo \n
 end
@@ -1168,7 +1225,8 @@ define xbacktrace
       xprintsym (*$bt->function)
       printf " (0x%x)\n", $bt->args
     else
-      printf "0x%x ", *$bt->function
+      xgetptr *$bt->function
+      printf "0x%x ", $ptr
       if $type == Lisp_Vectorlike
        xgetptr (*$bt->function)
         set $size = ((struct Lisp_Vector *) $ptr)->size
@@ -1257,7 +1315,7 @@ show environment DISPLAY
 show environment TERM
 
 # People get bothered when they see messages about non-existent functions...
-xgetptr Vsystem_type
+xgetptr globals.f_Vsystem_type
 # $ptr is NULL in temacs
 if ($ptr != 0)
   set $tem = (struct Lisp_Symbol *) $ptr
@@ -1282,7 +1340,7 @@ end
 tbreak init_sys_modes
 commands
   silent
-  xgetptr Vinitial_window_system
+  xgetptr globals.f_Vinitial_window_system
   set $tem = (struct Lisp_Symbol *) $ptr
   xgetptr $tem->xname
   set $tem = (struct Lisp_String *) $ptr
@@ -1295,4 +1353,3 @@ commands
   end
   continue
 end
-# arch-tag: 12f34321-7bfa-4240-b77a-3cd3a1696dfe