From: Tom Tromey <tromey@redhat.com>
Date: Mon, 22 Dec 2008 23:11:56 +0000 (+0000)
Subject: 	* stack.c (print_block_frame_locals): Print spaces, not tabs.
X-Git-Tag: sid-snapshot-20090201~398
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=aad95b57c5c4f5f11bd45e848a3ff3bafff1bfc5;p=external%2Fbinutils.git

	* stack.c (print_block_frame_locals): Print spaces, not tabs.
	Update for call to print_variable_and_value.
	(print_frame_arg_vars): Update.
	* value.h (print_variable_and_value): Rename from
	print_variable_value.  Add 'name' and 'indent' parameters.
	* printcmd.c (print_variable_and_value): Rename from
	print_variable_value.  Add 'name' and 'indent' parameters.  Use
	common_val_print.
	* f-valprint.c (info_common_command): Update.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index e917700..8994407 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,17 @@
 2008-12-22  Tom Tromey  <tromey@redhat.com>
 
+	* stack.c (print_block_frame_locals): Print spaces, not tabs.
+	Update for call to print_variable_and_value.
+	(print_frame_arg_vars): Update.
+	* value.h (print_variable_and_value): Rename from
+	print_variable_value.  Add 'name' and 'indent' parameters.
+	* printcmd.c (print_variable_and_value): Rename from
+	print_variable_value.  Add 'name' and 'indent' parameters.  Use
+	common_val_print.
+	* f-valprint.c (info_common_command): Update.
+
+2008-12-22  Tom Tromey  <tromey@redhat.com>
+
 	* python/python-value.c (valpy_length): Remove #if.
 
 2008-12-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
diff --git a/gdb/f-valprint.c b/gdb/f-valprint.c
index f893b49..a2d2a20 100644
--- a/gdb/f-valprint.c
+++ b/gdb/f-valprint.c
@@ -566,9 +566,7 @@ info_common_command (char *comname, int from_tty)
 
       while (entry != NULL)
 	{
-	  printf_filtered ("%s = ", SYMBOL_PRINT_NAME (entry->symbol));
-	  print_variable_value (entry->symbol, fi, gdb_stdout);
-	  printf_filtered ("\n");
+	  print_variable_and_value (NULL, entry->symbol, fi, gdb_stdout, 0);
 	  entry = entry->next;
 	}
     }
diff --git a/gdb/printcmd.c b/gdb/printcmd.c
index 6d6b915..c4262d5 100644
--- a/gdb/printcmd.c
+++ b/gdb/printcmd.c
@@ -1731,17 +1731,28 @@ disable_display_command (char *args, int from_tty)
 
 
 /* Print the value in stack frame FRAME of a variable specified by a
-   struct symbol.  */
+   struct symbol.  NAME is the name to print; if NULL then VAR's print
+   name will be used.  STREAM is the ui_file on which to print the
+   value.  INDENT specifies the number of indent levels to print
+   before printing the variable name.  */
 
 void
-print_variable_value (struct symbol *var, struct frame_info *frame,
-		      struct ui_file *stream)
+print_variable_and_value (const char *name, struct symbol *var,
+			  struct frame_info *frame,
+			  struct ui_file *stream, int indent)
 {
-  struct value *val = read_var_value (var, frame);
+  struct value *val;
   struct value_print_options opts;
 
+  if (!name)
+    name = SYMBOL_PRINT_NAME (var);
+
+  fprintf_filtered (stream, "%s%s = ", n_spaces (2 * indent), name);
+
+  val = read_var_value (var, frame);
   get_user_print_options (&opts);
-  value_print (val, stream, &opts);
+  common_val_print (val, stream, indent, &opts, current_language);
+  fprintf_filtered (stream, "\n");
 }
 
 static void
diff --git a/gdb/stack.c b/gdb/stack.c
index 3c1019b..51dd1bc 100644
--- a/gdb/stack.c
+++ b/gdb/stack.c
@@ -1374,12 +1374,7 @@ print_block_frame_locals (struct block *b, struct frame_info *frame,
 	  if (SYMBOL_IS_ARGUMENT (sym))
 	    break;
 	  values_printed = 1;
-	  for (j = 0; j < num_tabs; j++)
-	    fputs_filtered ("\t", stream);
-	  fputs_filtered (SYMBOL_PRINT_NAME (sym), stream);
-	  fputs_filtered (" = ", stream);
-	  print_variable_value (sym, frame, stream);
-	  fprintf_filtered (stream, "\n");
+	  print_variable_and_value (NULL, sym, frame, stream, 4 * num_tabs);
 	  break;
 
 	default:
@@ -1575,8 +1570,6 @@ print_frame_arg_vars (struct frame_info *frame, struct ui_file *stream)
       if (SYMBOL_IS_ARGUMENT (sym))
 	{
 	  values_printed = 1;
-	  fputs_filtered (SYMBOL_PRINT_NAME (sym), stream);
-	  fputs_filtered (" = ", stream);
 
 	  /* We have to look up the symbol because arguments can have
 	     two entries (one a parameter, one a local) and the one we
@@ -1591,8 +1584,8 @@ print_frame_arg_vars (struct frame_info *frame, struct ui_file *stream)
 
 	  sym2 = lookup_symbol (SYMBOL_LINKAGE_NAME (sym),
 				b, VAR_DOMAIN, NULL);
-	  print_variable_value (sym2, frame, stream);
-	  fprintf_filtered (stream, "\n");
+	  print_variable_and_value (SYMBOL_PRINT_NAME (sym), sym2,
+				    frame, stream, 0);
 	}
     }
 
diff --git a/gdb/value.h b/gdb/value.h
index a882004..2961919 100644
--- a/gdb/value.h
+++ b/gdb/value.h
@@ -557,9 +557,11 @@ extern int val_print_string (CORE_ADDR addr, int len, int width,
 			     struct ui_file *stream,
 			     const struct value_print_options *options);
 
-extern void print_variable_value (struct symbol *var,
-				  struct frame_info *frame,
-				  struct ui_file *stream);
+extern void print_variable_and_value (const char *name,
+				      struct symbol *var,
+				      struct frame_info *frame,
+				      struct ui_file *stream,
+				      int indent);
 
 extern int check_field (struct type *, const char *);