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| author | Tom Tromey <tromey@redhat.com> | 2008-12-10 01:05:16 +0000 |
|---|---|---|
| committer | Tom Tromey <tromey@redhat.com> | 2008-12-10 01:05:16 +0000 |
| commit | b05dcbb7f97fb8e8b1449a6bde96761b3cb3e39b (patch) | |
| tree | 731f71fa9e267810d8f92e632d629c2d384460a8 /gdb/cli/cli-decode.h | |
| parent | 667f3338da4e4616a2e7d9085a02520a8da98c7f (diff) | |
| download | binutils-gdb-b05dcbb7f97fb8e8b1449a6bde96761b3cb3e39b.tar.gz | |
gdb
PR gdb/1815:
* cli/cli-decode.c (delete_cmd): Forward declare.
(delete_cmd): Now static. Change return type. Remove command
from alias chain. Rewrite.
(add_cmd): Initialize new fields. Update cmd_pointer on all
aliases.
(add_alias_cmd): Put command on alias chain.
* command.h (delete_cmd): Don't declare.
* cli/cli-decode.h (delete_cmd): Don't declare.
(struct cmd_list_element) <aliases, alias_chain>: New fields.
gdb/testsuite
* gdb.base/commands.exp (redefine_backtrace_test): New proc.
Call it.
Diffstat (limited to 'gdb/cli/cli-decode.h')
| -rw-r--r-- | gdb/cli/cli-decode.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/gdb/cli/cli-decode.h b/gdb/cli/cli-decode.h index 4e2dbc159f6..9d27f0f73f5 100644 --- a/gdb/cli/cli-decode.h +++ b/gdb/cli/cli-decode.h @@ -197,6 +197,12 @@ struct cmd_list_element /* Pointer to command that is aliased by this one, so the aliased command can be located in case it has been hooked. */ struct cmd_list_element *cmd_pointer; + + /* Start of a linked list of all aliases of this command. */ + struct cmd_list_element *aliases; + + /* Link pointer for aliases on an alias list. */ + struct cmd_list_element *alias_chain; }; /* API to the manipulation of command lists. */ @@ -290,8 +296,6 @@ extern char **complete_on_cmdlist (struct cmd_list_element *, char *, char *); extern char **complete_on_enum (const char *enumlist[], char *, char *); -extern void delete_cmd (char *, struct cmd_list_element **); - extern void help_cmd_list (struct cmd_list_element *, enum command_class, char *, int, struct ui_file *); |