diff options
Diffstat (limited to 'lib/command.h')
| -rw-r--r-- | lib/command.h | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/lib/command.h b/lib/command.h index bc68cc0c8..3c3c3ae37 100644 --- a/lib/command.h +++ b/lib/command.h @@ -31,6 +31,7 @@ #include "hash.h" DECLARE_MTYPE(HOST) +DECLARE_MTYPE(CMD_ARG) /* for test-commands.c */ DECLARE_MTYPE(STRVEC) @@ -177,11 +178,12 @@ enum cmd_token_type IPV6_PREFIX_TKN, // IPV6 network prefixes /* plumbing types */ - SELECTOR_TKN, // marks beginning of selector - OPTION_TKN, // marks beginning of option - NUL_TKN, // dummy token + FORK_TKN, // marks subgraph beginning + JOIN_TKN, // marks subgraph end START_TKN, // first token in line END_TKN, // last token in line + + SPECIAL_TKN = FORK_TKN, }; /* Command attributes */ @@ -203,6 +205,8 @@ struct cmd_token char *desc; // token description long long min, max; // for ranges char *arg; // user input that matches this token + + struct graph_node *forkjoin; // paired FORK/JOIN for JOIN/FORK }; /* Structure of command element. */ @@ -420,14 +424,16 @@ extern void cmd_terminate (void); extern void cmd_exit (struct vty *vty); extern int cmd_list_cmds (struct vty *vty, int do_permute); +/* NOT safe for general use; call this only if DEV_BUILD! */ +extern void grammar_sandbox_init (void); + /* memory management for cmd_token */ -struct cmd_token * -new_cmd_token (enum cmd_token_type, u_char attr, char *, char *); -void -del_cmd_token (struct cmd_token *); -struct cmd_token * -copy_cmd_token (struct cmd_token *); +extern struct cmd_token *new_cmd_token (enum cmd_token_type, u_char attr, + const char *text, const char *desc); +extern void del_cmd_token (struct cmd_token *); +extern struct cmd_token *copy_cmd_token (struct cmd_token *); +extern vector completions_to_vec (struct list *completions); extern void command_parse_format (struct graph *graph, struct cmd_element *cmd); /* Export typical functions. */ |