diff options
| -rw-r--r-- | gdb/ChangeLog | 8 | ||||
| -rw-r--r-- | gdb/cli/cli-cmds.c | 3 | ||||
| -rw-r--r-- | gdb/cli/cli-cmds.h | 4 | ||||
| -rw-r--r-- | gdb/cli/cli-script.c | 1 |
4 files changed, 13 insertions, 3 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index b898bf7..d58a55f 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,11 @@ +2019-10-12 Christian Biesinger <cbiesinger@google.com> + + * cli/cli-cmds.c (max_user_call_depth): Move comment to header. + (show_user): Remove declaration of cmdlist. + * cli/cli-cmds.h (max_user_call_depth): Declare. + * cli/cli-script.c (execute_user_command): Remove declaration + of max_user_call_depth. + 2019-10-11 Jim Wilson <jimw@sifive.com> * gdbsupport/print-utils.h (pulongest): Fix comment. diff --git a/gdb/cli/cli-cmds.c b/gdb/cli/cli-cmds.c index 9f7b052..a39ea22 100644 --- a/gdb/cli/cli-cmds.c +++ b/gdb/cli/cli-cmds.c @@ -74,7 +74,7 @@ static void ambiguous_line_spec (gdb::array_view<const symtab_and_line> sals, static void filter_sals (std::vector<symtab_and_line> &); -/* Limit the call depth of user-defined commands */ +/* See cli-cmds.h. */ unsigned int max_user_call_depth; /* Define all cmd_list_elements. */ @@ -1538,7 +1538,6 @@ static void show_user (const char *args, int from_tty) { struct cmd_list_element *c; - extern struct cmd_list_element *cmdlist; if (args) { diff --git a/gdb/cli/cli-cmds.h b/gdb/cli/cli-cmds.h index 1a8b9a0..94ae814 100644 --- a/gdb/cli/cli-cmds.h +++ b/gdb/cli/cli-cmds.h @@ -101,6 +101,10 @@ extern struct cmd_list_element *setchecklist; extern struct cmd_list_element *showchecklist; +/* Limit the call depth of user-defined commands */ + +extern unsigned int max_user_call_depth; + /* Exported to gdb/top.c */ void init_cmd_lists (void); diff --git a/gdb/cli/cli-script.c b/gdb/cli/cli-script.c index 4fc9c70..3137955 100644 --- a/gdb/cli/cli-script.c +++ b/gdb/cli/cli-script.c @@ -449,7 +449,6 @@ void execute_user_command (struct cmd_list_element *c, const char *args) { counted_command_line cmdlines_copy; - extern unsigned int max_user_call_depth; /* Ensure that the user commands can't be deleted while they are executing. */ |