[PATCH] gdb: symmisc.c: remove std_{in,out,err}

[Simon Marchi]

These are likely not very useful, remove them.

gdb/ChangeLog:

	* symmisc.c (std_in, std_out, std_err): Remove.
	(_initialize_symmisc): Don't set std_in, std_out and std_err.

Change-Id: I140bfffd7fb655d39c32333bb53924b91b1eb13c
---
 gdb/symmisc.c | 14 --------------
 1 file changed, 14 deletions(-)

diff --git a/gdb/symmisc.c b/gdb/symmisc.c
index a8f8856f7218..fe353bc0ff78 100644
--- a/gdb/symmisc.c
+++ b/gdb/symmisc.c
@@ -41,16 +41,6 @@
 #include "psymtab.h"
 #include "psympriv.h"
 
-/* Unfortunately for debugging, stderr is usually a macro.  This is painful
-   when calling functions that take FILE *'s from the debugger.
-   So we make a variable which has the same value and which is accessible when
-   debugging GDB with itself.  Because stdin et al need not be constants,
-   we initialize them in the _initialize_symmisc function at the bottom
-   of the file.  */
-static FILE *std_in;
-static FILE *std_out;
-static FILE *std_err;
-
 /* Prototypes for local functions */
 
 static int block_depth (const struct block *);
@@ -1102,10 +1092,6 @@ void _initialize_symmisc ();
 void
 _initialize_symmisc ()
 {
-  std_in = stdin;
-  std_out = stdout;
-  std_err = stderr;
-
   add_cmd ("symbols", class_maintenance, maintenance_print_symbols, _("\
 Print dump of current symbol definitions.\n\
 Usage: mt print symbols [-pc ADDRESS] [--] [OUTFILE]\n\
-- 
2.30.0