55 lines
1.7 KiB
Diff
55 lines
1.7 KiB
Diff
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https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=205551
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2006-09-10 Jan Kratochvil <jan.kratochvil@redhat.com>
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* printcmd.c (printf_command): Handle forgotten "%p".
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2006-09-10 Jan Kratochvil <jan.kratochvil@redhat.com>
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* gdb.base/display.exp: New test of `printf' "%p" formatting.
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diff -u -r sources-clean/gdb/printcmd.c sources-custom/gdb/printcmd.c
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--- sources-clean/gdb/printcmd.c 2006-07-29 20:29:26.000000000 +0200
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+++ sources-custom/gdb/printcmd.c 2006-09-12 16:18:55.000000000 +0200
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@@ -43,6 +43,9 @@
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#include "gdb_assert.h"
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#include "block.h"
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#include "disasm.h"
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+#ifdef HAVE_STDINT_H
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+#include <stdint.h>
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+#endif
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#ifdef TUI
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#include "tui/tui.h" /* For tui_active et.al. */
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@@ -2065,6 +2068,16 @@
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#else
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error (_("long long not supported in printf"));
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#endif
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+ case ptr_arg:
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+#ifdef HAVE_UINTPTR_T
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+ {
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+ void *val = (void *) (uintptr_t) value_as_address (val_args[i]);
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+ printf_filtered (current_substring, val);
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+ break;
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+ }
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+#else
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+ error (_("pointer not supported in printf"));
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+#endif
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case int_arg:
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{
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int val = value_as_long (val_args[i]);
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diff -u -r sources-clean/gdb/testsuite/gdb.base/display.exp sources-custom/gdb/testsuite/gdb.base/display.exp
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--- sources-clean/gdb/testsuite/gdb.base/display.exp 2006-08-13 02:53:36.000000000 +0200
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+++ sources-custom/gdb/testsuite/gdb.base/display.exp 2006-09-12 16:17:24.000000000 +0200
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@@ -179,6 +179,8 @@
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gdb_test "printf \"\"" ".*" "re-set term"
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gdb_test "printf \"\\w\"" ".*Unrecognized escape character.*"
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gdb_test "printf \"%d\" j" ".*Invalid argument syntax.*"
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+# 0 or hex vs. dec printing may be platform dependent:
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+gdb_test "printf \"<%p>\\n\", (void *)7" ".*7>.*"
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# play with "print", too
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#
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