(math-read-token): Read complement signed numbers.

[gnu-emacs] / src / .gdbinit

diff --git a/src/.gdbinit b/src/.gdbinit
index a54f9d7b289a7d10ac70d73d2a6542f9383b5aae..5c7e6d8e5259fcf894fa60b60298c014b2345d28 100644 (file)
--- a/src/.gdbinit
+++ b/src/.gdbinit
@@ -1,5 +1,6 @@
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 2000, 2001,
-#   2002, 2003, 2004, 2005, 2006, 2007  Free Software Foundation, Inc.
+#   2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
+#   Free Software Foundation, Inc.
 #
 # This file is part of GNU Emacs.
 #
@@ -1008,20 +1009,60 @@ end
 define xcharset
   set $tmp = (struct Lisp_Hash_Table *) ((Vcharset_hash_table & $valmask) | gdb_data_seg_bits)
   set $tmp = (struct Lisp_Vector *) (($tmp->key_and_value & $valmask) | gdb_data_seg_bits)
-  p $tmp->contents[$arg0->hash_index * 2]
+  p $tmp->contents[charset_table[$arg0].hash_index * 2]
   pr
 end
 document xcharset
   Print the name of charset that has ID (argument).
 end
 
+define xfontset
+  xgetptr $
+  set $tbl = (struct Lisp_Char_Table *) $ptr
+  print $tbl
+  xgetint $tbl->extras[0]
+  printf " ID:%d", $int
+  xgettype $tbl->extras[1]
+  xgetptr $tbl->extras[1]
+  if $type == Lisp_String
+    set $ptr = (struct Lisp_String *) $ptr
+    printf " Name:"
+    xprintstr $ptr
+  else
+    xgetptr $tbl->extras[2]
+    set $ptr = (struct Lisp_Char_Table *) $ptr
+    xgetptr $ptr->extras[1]
+    set $ptr = (struct Lisp_String *) $ptr
+    printf " Realized from:"
+    xprintstr $ptr
+  end
+  echo \n
+end
+
+define xfont
+  xgetptr $
+  set $size = (((struct Lisp_Vector *) $ptr)->size & 0x1FF)
+  if $size == FONT_SPEC_MAX
+    print (struct font_spec *) $ptr
+  else
+    if $size == FONT_ENTITY_MAX
+      print (struct font_entity *) $ptr
+    else
+      print (struct font *) $ptr
+    end
+  end
+end
+document xfont
+Print $ assuming it is a list font (font-spec, font-entity, or font-object).
+end
+
 define xbacktrace
   set $bt = backtrace_list
   while $bt
     xgettype (*$bt->function)
     if $type == Lisp_Symbol
       xprintsym (*$bt->function)
-      printf " (0x%x)\n", *$bt->args
+      printf " (0x%x)\n", $bt->args
     else
       printf "0x%x ", *$bt->function
       if $type == Lisp_Vectorlike
@@ -1110,7 +1151,6 @@ set print sevenbit-strings
 
 show environment DISPLAY
 show environment TERM
-set args -geometry 80x40+0+0
 
 # People get bothered when they see messages about non-existent functions...
 xgetptr Vsystem_type
@@ -1138,7 +1178,7 @@ end
 tbreak init_sys_modes
 commands
   silent
-  xgetptr Vwindow_system
+  xgetptr Vinitial_window_system
   set $tem = (struct Lisp_Symbol *) $ptr
   xgetptr $tem->xname
   set $tem = (struct Lisp_String *) $ptr