From e69f995011be8cb49bae9a5cd1e3149e06cfe729 Mon Sep 17 00:00:00 2001 From: pfg Date: Fri, 22 May 2015 19:04:06 +0000 Subject: ddb: Use NULL for pointers Hinted by: DragonflyBSD --- sys/ddb/db_command.c | 98 ++++++++++++++++++++++++++-------------------------- 1 file changed, 49 insertions(+), 49 deletions(-) (limited to 'sys/ddb') diff --git a/sys/ddb/db_command.c b/sys/ddb/db_command.c index d83b6e2..e5bf27c 100644 --- a/sys/ddb/db_command.c +++ b/sys/ddb/db_command.c @@ -80,67 +80,67 @@ static db_cmdfcn_t db_watchdog; */ static struct command db_show_all_cmds[] = { - { "trace", db_stack_trace_all, 0, 0 }, + { "trace", db_stack_trace_all, 0, NULL }, }; struct command_table db_show_all_table = LIST_HEAD_INITIALIZER(db_show_all_table); static struct command db_show_cmds[] = { { "all", 0, 0, &db_show_all_table }, - { "registers", db_show_regs, 0, 0 }, - { "breaks", db_listbreak_cmd, 0, 0 }, - { "threads", db_show_threads, 0, 0 }, + { "registers", db_show_regs, 0, NULL }, + { "breaks", db_listbreak_cmd, 0, NULL }, + { "threads", db_show_threads, 0, NULL }, }; struct command_table db_show_table = LIST_HEAD_INITIALIZER(db_show_table); static struct command db_cmds[] = { - { "print", db_print_cmd, 0, 0 }, - { "p", db_print_cmd, 0, 0 }, - { "examine", db_examine_cmd, CS_SET_DOT, 0 }, - { "x", db_examine_cmd, CS_SET_DOT, 0 }, - { "search", db_search_cmd, CS_OWN|CS_SET_DOT, 0 }, - { "set", db_set_cmd, CS_OWN, 0 }, - { "write", db_write_cmd, CS_MORE|CS_SET_DOT, 0 }, - { "w", db_write_cmd, CS_MORE|CS_SET_DOT, 0 }, - { "delete", db_delete_cmd, 0, 0 }, - { "d", db_delete_cmd, 0, 0 }, - { "dump", db_dump, 0, 0 }, - { "break", db_breakpoint_cmd, 0, 0 }, - { "b", db_breakpoint_cmd, 0, 0 }, - { "dwatch", db_deletewatch_cmd, 0, 0 }, - { "watch", db_watchpoint_cmd, CS_MORE,0 }, - { "dhwatch", db_deletehwatch_cmd, 0, 0 }, - { "hwatch", db_hwatchpoint_cmd, 0, 0 }, - { "step", db_single_step_cmd, 0, 0 }, - { "s", db_single_step_cmd, 0, 0 }, - { "continue", db_continue_cmd, 0, 0 }, - { "c", db_continue_cmd, 0, 0 }, - { "until", db_trace_until_call_cmd,0, 0 }, - { "next", db_trace_until_matching_cmd,0, 0 }, - { "match", db_trace_until_matching_cmd,0, 0 }, - { "trace", db_stack_trace, CS_OWN, 0 }, - { "t", db_stack_trace, CS_OWN, 0 }, + { "print", db_print_cmd, 0, NULL }, + { "p", db_print_cmd, 0, NULL }, + { "examine", db_examine_cmd, CS_SET_DOT, NULL }, + { "x", db_examine_cmd, CS_SET_DOT, NULL }, + { "search", db_search_cmd, CS_OWN|CS_SET_DOT, NULL }, + { "set", db_set_cmd, CS_OWN, NULL }, + { "write", db_write_cmd, CS_MORE|CS_SET_DOT, NULL }, + { "w", db_write_cmd, CS_MORE|CS_SET_DOT, NULL }, + { "delete", db_delete_cmd, 0, NULL }, + { "d", db_delete_cmd, 0, NULL }, + { "dump", db_dump, 0, NULL }, + { "break", db_breakpoint_cmd, 0, NULL }, + { "b", db_breakpoint_cmd, 0, NULL }, + { "dwatch", db_deletewatch_cmd, 0, NULL }, + { "watch", db_watchpoint_cmd, CS_MORE,NULL }, + { "dhwatch", db_deletehwatch_cmd, 0, NULL }, + { "hwatch", db_hwatchpoint_cmd, 0, NULL }, + { "step", db_single_step_cmd, 0, NULL }, + { "s", db_single_step_cmd, 0, NULL }, + { "continue", db_continue_cmd, 0, NULL }, + { "c", db_continue_cmd, 0, NULL }, + { "until", db_trace_until_call_cmd,0, NULL }, + { "next", db_trace_until_matching_cmd,0, NULL }, + { "match", db_trace_until_matching_cmd,0, NULL }, + { "trace", db_stack_trace, CS_OWN, NULL }, + { "t", db_stack_trace, CS_OWN, NULL }, /* XXX alias for all trace */ - { "alltrace", db_stack_trace_all, 0, 0 }, - { "where", db_stack_trace, CS_OWN, 0 }, - { "bt", db_stack_trace, CS_OWN, 0 }, - { "call", db_fncall, CS_OWN, 0 }, + { "alltrace", db_stack_trace_all, 0, NULL }, + { "where", db_stack_trace, CS_OWN, NULL }, + { "bt", db_stack_trace, CS_OWN, NULL }, + { "call", db_fncall, CS_OWN, NULL }, { "show", 0, 0, &db_show_table }, - { "ps", db_ps, 0, 0 }, - { "gdb", db_gdb, 0, 0 }, - { "halt", db_halt, 0, 0 }, - { "reboot", db_reset, 0, 0 }, - { "reset", db_reset, 0, 0 }, - { "kill", db_kill, CS_OWN, 0 }, - { "watchdog", db_watchdog, CS_OWN, 0 }, - { "thread", db_set_thread, CS_OWN, 0 }, - { "run", db_run_cmd, CS_OWN, 0 }, - { "script", db_script_cmd, CS_OWN, 0 }, - { "scripts", db_scripts_cmd, 0, 0 }, - { "unscript", db_unscript_cmd, CS_OWN, 0 }, - { "capture", db_capture_cmd, CS_OWN, 0 }, - { "textdump", db_textdump_cmd, CS_OWN, 0 }, - { "findstack", db_findstack_cmd, 0, 0 }, + { "ps", db_ps, 0, NULL }, + { "gdb", db_gdb, 0, NULL }, + { "halt", db_halt, 0, NULL }, + { "reboot", db_reset, 0, NULL }, + { "reset", db_reset, 0, NULL }, + { "kill", db_kill, CS_OWN, NULL }, + { "watchdog", db_watchdog, CS_OWN, NULL }, + { "thread", db_set_thread, CS_OWN, NULL }, + { "run", db_run_cmd, CS_OWN, NULL }, + { "script", db_script_cmd, CS_OWN, NULL }, + { "scripts", db_scripts_cmd, 0, NULL }, + { "unscript", db_unscript_cmd, CS_OWN, NULL }, + { "capture", db_capture_cmd, CS_OWN, NULL }, + { "textdump", db_textdump_cmd, CS_OWN, NULL }, + { "findstack", db_findstack_cmd, 0, NULL }, }; struct command_table db_cmd_table = LIST_HEAD_INITIALIZER(db_cmd_table); -- cgit v1.1