old-cross-binutils/gdb/testsuite/gdb.python/py-mi-objfile-gdb.py

# Copyright (C) 2015-2016 Free Software Foundation, Inc.

# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

# This file is part of the GDB testsuite.

import gdb

# PR 18833
# We want to have two levels of redirection while MI is current_uiout.
# This will create one for to_string=True and then another for the
# parameter change notification.
gdb.execute("set width 101", to_string=True)
# And finally a command that will use the original MI stream, which in a
# buggy gdb will use just-freed data.
gdb.execute("list")
GDB copyright headers update after running GDB's copyright.py script. gdb/ChangeLog: Update year range in copyright notice of all files. 2016-01-01 04:33:14 +00:00			`# Copyright (C) 2015-2016 Free Software Foundation, Inc.`
PR mi/18833 gdb.execute ("set param value", to_string=True) will crash gdb if using MI gdb/ChangeLog: * cli/cli-logging.c (pop_output_files): Don't restore redirection if MI-like. * mi/mi-out.c: #include "vec.h". (ui_filep): New type. (DEV_VEC_P (ui_filep)): New type. (struct ui_out_data) <buffer, original_buffer>: Delete. (struct ui_out_data) <streams>: New member. (mi_ui_out_impl): Add data_destroy field. (mi_field_string, mi_field_fmt): Update. (mi_flush, mi_redirect, field_separator): Update. (mi_open, mi_close): Update. (mi_out_buffered, mi_out_rewind, mi_out_put): Update. (mi_out_data_ctor, mi_out_data_dtor): New functions. (mi_out_new): Call mi_out_data_ctor. testsuite/gdb/ChangeLog: * lib/gdb.exp (skip_python_tests_prompt): Renamed from skip_python_tests. New arg prompt_regexp. (skip_python_tests): New function. * lib/mi-support.exp (mi_skip_python_tests): New function. * gdb.python/py-mi-objfile-gdb.py: New file. * gdb.python/py-mi-objfile.c: New file. * gdb.python/py-mi-objfile.exp: New file. 2015-08-18 21:02:03 +00:00
			`# This program is free software; you can redistribute it and/or modify`
			`# it under the terms of the GNU General Public License as published by`
			`# the Free Software Foundation; either version 3 of the License, or`
			`# (at your option) any later version.`
			`#`
			`# This program is distributed in the hope that it will be useful,`
			`# but WITHOUT ANY WARRANTY; without even the implied warranty of`
			`# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the`
			`# GNU General Public License for more details.`
			`#`
			`# You should have received a copy of the GNU General Public License`
			`# along with this program. If not, see <http://www.gnu.org/licenses/>.`

			`# This file is part of the GDB testsuite.`

			`import gdb`

			`# PR 18833`
			`# We want to have two levels of redirection while MI is current_uiout.`
			`# This will create one for to_string=True and then another for the`
			`# parameter change notification.`
			`gdb.execute("set width 101", to_string=True)`
			`# And finally a command that will use the original MI stream, which in a`
			`# buggy gdb will use just-freed data.`
			`gdb.execute("list")`