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Use ui_file_as_string in gdb/cli/cli-setshow.c

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gdb/ChangeLog:
2016-11-08  Pedro Alves  <palves@redhat.com>

	* cli/cli-setshow.c (do_show_command): Adjust to use
	ui_file_as_string and std::string.
This commit is contained in:
Pedro Alves 2016-11-08 15:26:45 +00:00
parent b3ced9bad2
commit 3d8b0d9483
2 changed files with 8 additions and 4 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2016-11-08 Pedro Alves <palves@redhat.com>
* cli/cli-setshow.c (do_show_command): Adjust to use
ui_file_as_string and std::string.
2016-11-08 Pedro Alves <palves@redhat.com>
* remote.c (escape_buffer): Use ui_file_as_string and return

7
gdb/cli/cli-setshow.c
View File

@ -653,13 +653,12 @@ do_show_command (const char *arg, int from_tty, struct cmd_list_element *c)
ui_out_field_stream (uiout, "value", stb);
else
{
char *value = ui_file_xstrdup (stb, NULL);
std::string value = ui_file_as_string (stb);
make_cleanup (xfree, value);
if (c->show_value_func != NULL)
c->show_value_func (gdb_stdout, from_tty, c, value);
c->show_value_func (gdb_stdout, from_tty, c, value.c_str ());
else
deprecated_show_value_hack (gdb_stdout, from_tty, c, value);
deprecated_show_value_hack (gdb_stdout, from_tty, c, value.c_str ());
}
do_cleanups (old_chain);