https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=205551

2006-09-10  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* printcmd.c (printf_command): Handle forgotten "%p".

2006-09-10  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* gdb.base/display.exp: New test of `printf' "%p" formatting.

diff -u -r sources-clean/gdb/printcmd.c sources-custom/gdb/printcmd.c

--- sources-clean/gdb/printcmd.c	2006-07-29 20:29:26.000000000 +0200

+++ sources-custom/gdb/printcmd.c	2006-09-12 16:18:55.000000000 +0200

@@ -43,6 +43,9 @@

 #include "gdb_assert.h"

 #include "block.h"

 #include "disasm.h"

+#ifdef HAVE_STDINT_H

+#include <stdint.h>

+#endif

 #ifdef TUI

 #include "tui/tui.h"		/* For tui_active et.al.   */

@@ -2065,6 +2068,16 @@

 #else

 	    error (_("long long not supported in printf"));

 #endif

+	  case ptr_arg:

+#ifdef HAVE_UINTPTR_T

+	    {

+	      void *val = (void *) (uintptr_t) value_as_address (val_args[i]);

+	      printf_filtered (current_substring, val);

+	      break;

+	    }

+#else

+	    error (_("pointer not supported in printf"));

+#endif

 	  case int_arg:

 	    {

 	      int val = value_as_long (val_args[i]);

diff -u -r sources-clean/gdb/testsuite/gdb.base/display.exp sources-custom/gdb/testsuite/gdb.base/display.exp

--- sources-clean/gdb/testsuite/gdb.base/display.exp	2006-08-13 02:53:36.000000000 +0200

+++ sources-custom/gdb/testsuite/gdb.base/display.exp	2006-09-12 16:17:24.000000000 +0200

@@ -179,6 +179,8 @@

 gdb_test "printf \"\"" ".*" "re-set term"

 gdb_test "printf \"\\w\"" ".*Unrecognized escape character.*"

 gdb_test "printf \"%d\" j" ".*Invalid argument syntax.*"

+# 0 or hex vs. dec printing may be platform dependent:

+gdb_test "printf \"<%p>\\n\", (void *)7" ".*7>.*"

 # play with "print", too

 #