From c2b8ed2c806135f28c880b614ab8728a8c2afa65 Mon Sep 17 00:00:00 2001 From: Michael Snyder Date: Tue, 27 Aug 2002 01:09:09 +0000 Subject: 2002-08-26 Joel Brobecker * cli/cli-script.c (copy_command_lines): New function. * defs.h (copy_command_lines): Export. * testsuite/gdb.base/commands.exp: New tests for commands attached to a temporary breakpoint, and for commands that delete the breakpoint they are attached to. 2002-08-26 Michael Snyder * breakpoint.c (bpstat_stop_status): Instead of copying the pointer to the breakpoint commands struct, make a new copy of the struct and point to that. (bpstat_clear): Free the commands struct. (bpstat_clear_actions): Free the commands struct. (bpstat_do_actions): Free the command actions. Also execute the local cleanups, instead of deleting them. (delete_breakpoint): Leave the commands field of the bpstat chain alone -- it will be freed later. --- gdb/cli/cli-script.c | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) (limited to 'gdb/cli') diff --git a/gdb/cli/cli-script.c b/gdb/cli/cli-script.c index 9aac6e6..2b23301 100644 --- a/gdb/cli/cli-script.c +++ b/gdb/cli/cli-script.c @@ -1012,6 +1012,36 @@ make_cleanup_free_command_lines (struct command_line **arg) { return make_cleanup (do_free_command_lines_cleanup, arg); } + +struct command_line * +copy_command_lines (struct command_line *cmds) +{ + struct command_line *result = NULL; + + if (cmds) + { + result = (struct command_line *) xmalloc (sizeof (struct command_line)); + + result->next = copy_command_lines (cmds->next); + result->line = xstrdup (cmds->line); + result->control_type = cmds->control_type; + result->body_count = cmds->body_count; + if (cmds->body_count > 0) + { + int i; + + result->body_list = (struct command_line **) + xmalloc (sizeof (struct command_line *) * cmds->body_count); + + for (i = 0; i < cmds->body_count; i++) + result->body_list[i] = copy_command_lines (cmds->body_list[i]); + } + else + result->body_list = NULL; + } + + return result; +} static void validate_comname (char *comname) -- cgit v1.1