Reduce explicit use of gdb_stdout

In an earlier version of the pager rewrite series, it was important to
audit unfiltered output calls to see which were truly necessary.

This is no longer necessary, but it still seems like a decent cleanup
to change calls to avoid explicitly passing gdb_stdout.  That is,
rather than using something like fprintf_unfiltered with gdb_stdout,
the code ought to use plain printf_unfiltered instead.

This patch makes this change.  I went ahead and converted all the
_filtered calls I could find, as well, for the same clarity.

1 files changed, 11 insertions, 14 deletions

diff --git a/gdb/stack.c b/gdb/stack.c
index b81be29..7a2d7da 100644
--- a/gdb/stack.c
+++ b/gdb/stack.c
@@ -1549,11 +1549,11 @@ info_frame_command_core (struct frame_info *fi, bool selected_frame_p)
     {
       printf_filtered (_("Stack frame at "));
     }
-  fputs_filtered (paddress (gdbarch, get_frame_base (fi)), gdb_stdout);
+  puts_filtered (paddress (gdbarch, get_frame_base (fi)));
   printf_filtered (":\n");
   printf_filtered (" %s = ", pc_regname);
   if (frame_pc_p)
-    fputs_filtered (paddress (gdbarch, get_frame_pc (fi)), gdb_stdout);
+    puts_filtered (paddress (gdbarch, get_frame_pc (fi)));
   else
     fputs_styled ("<unavailable>", metadata_style.style (), gdb_stdout);
 
@@ -1561,7 +1561,7 @@ info_frame_command_core (struct frame_info *fi, bool selected_frame_p)
   if (funname)
     {
       printf_filtered (" in ");
-      fputs_filtered (funname, gdb_stdout);
+      puts_filtered (funname);
     }
   wrap_here ("   ");
   if (sal.symtab)
@@ -1603,7 +1603,7 @@ info_frame_command_core (struct frame_info *fi, bool selected_frame_p)
     }
 
   if (caller_pc_p)
-    fputs_filtered (paddress (gdbarch, caller_pc), gdb_stdout);
+    puts_filtered (paddress (gdbarch, caller_pc));
   printf_filtered ("\n");
 
   if (calling_frame_info == NULL)
@@ -1623,8 +1623,7 @@ info_frame_command_core (struct frame_info *fi, bool selected_frame_p)
   else
     {
       printf_filtered (" called by frame at ");
-      fputs_filtered (paddress (gdbarch, get_frame_base (calling_frame_info)),
-		      gdb_stdout);
+      puts_filtered (paddress (gdbarch, get_frame_base (calling_frame_info)));
     }
   if (get_next_frame (fi) && calling_frame_info)
     puts_filtered (",");
@@ -1632,8 +1631,7 @@ info_frame_command_core (struct frame_info *fi, bool selected_frame_p)
   if (get_next_frame (fi))
     {
       printf_filtered (" caller of frame at ");
-      fputs_filtered (paddress (gdbarch, get_frame_base (get_next_frame (fi))),
-		      gdb_stdout);
+      puts_filtered (paddress (gdbarch, get_frame_base (get_next_frame (fi))));
     }
   if (get_next_frame (fi) || calling_frame_info)
     puts_filtered ("\n");
@@ -1653,7 +1651,7 @@ info_frame_command_core (struct frame_info *fi, bool selected_frame_p)
     else
       {
 	printf_filtered (" Arglist at ");
-	fputs_filtered (paddress (gdbarch, arg_list), gdb_stdout);
+	puts_filtered (paddress (gdbarch, arg_list));
 	printf_filtered (",");
 
 	if (!gdbarch_frame_num_args_p (gdbarch))
@@ -1686,7 +1684,7 @@ info_frame_command_core (struct frame_info *fi, bool selected_frame_p)
     else
       {
 	printf_filtered (" Locals at ");
-	fputs_filtered (paddress (gdbarch, arg_list), gdb_stdout);
+	puts_filtered (paddress (gdbarch, arg_list));
 	printf_filtered (",");
       }
   }
@@ -1721,14 +1719,13 @@ info_frame_command_core (struct frame_info *fi, bool selected_frame_p)
 		  (value_contents_all (value).data (), sp_size, byte_order);
 
 		printf_filtered (" Previous frame's sp is ");
-		fputs_filtered (paddress (gdbarch, sp), gdb_stdout);
+		puts_filtered (paddress (gdbarch, sp));
 		printf_filtered ("\n");
 	      }
 	    else if (VALUE_LVAL (value) == lval_memory)
 	      {
 		printf_filtered (" Previous frame's sp at ");
-		fputs_filtered (paddress (gdbarch, value_address (value)),
-				gdb_stdout);
+		puts_filtered (paddress (gdbarch, value_address (value)));
 		printf_filtered ("\n");
 	      }
 	    else if (VALUE_LVAL (value) == lval_register)
@@ -1771,7 +1768,7 @@ info_frame_command_core (struct frame_info *fi, bool selected_frame_p)
 	      wrap_here (" ");
 	      printf_filtered (" %s at ",
 			       gdbarch_register_name (gdbarch, i));
-	      fputs_filtered (paddress (gdbarch, addr), gdb_stdout);
+	      puts_filtered (paddress (gdbarch, addr));
 	      count++;
 	    }
 	}