/* Header file for GDB command decoding library.
- Copyright (C) 2000-2019 Free Software Foundation, Inc.
+ Copyright (C) 2000-2021 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
#include "command.h"
#include "gdb_regex.h"
#include "cli-script.h"
+#include "completer.h"
-#if 0
-/* FIXME: cagney/2002-03-17: Once cmd_type() has been removed, ``enum
- cmd_types'' can be moved from "command.h" to "cli-decode.h". */
/* Not a set/show command. Note that some commands which begin with
"set" or "show" might be in this category, if their syntax does
not fall into one of the following categories. */
-typedef enum cmd_types
- {
- not_set_cmd,
- set_cmd,
- show_cmd
- }
-cmd_types;
-#endif
+enum cmd_types
+{
+ not_set_cmd,
+ set_cmd,
+ show_cmd
+};
/* This structure records one command'd definition. */
deprecated_warn_user (0),
malloced_replacement (0),
doc_allocated (0),
+ name_allocated (0),
hook_in (0),
allow_unknown (0),
abbrev_flag (0),
{
if (doc && doc_allocated)
xfree ((char *) doc);
+ if (name_allocated)
+ xfree ((char *) name);
}
DISABLE_COPY_AND_ASSIGN (cmd_list_element);
/* The user needs to be warned that this is a deprecated command.
The user should only be warned the first time a command is
used. */
-
+
unsigned int deprecated_warn_user : 1;
/* When functions are deprecated at compile time (this is the way
unsigned int doc_allocated : 1;
+ /* Set if the name field should be xfree'd. */
+
+ unsigned int name_allocated : 1;
+
/* Flag that specifies if this command is already running its hook. */
/* Prevents the possibility of hook recursion. */
unsigned int hook_in : 1;
/* Hook for another command to be executed after this command. */
struct cmd_list_element *hook_post = nullptr;
+ /* Default arguments to automatically prepend to the user
+ provided arguments when running this command or alias. */
+ std::string default_args;
+
/* Nonzero identifies a prefix command. For them, the address
of the variable containing the list of subcommands. */
struct cmd_list_element **prefixlist = nullptr;
int *suppress_notification = nullptr;
};
-extern void help_cmd_list (struct cmd_list_element *, enum command_class,
- const char *, int, struct ui_file *);
-
/* Functions that implement commands about CLI commands. */
extern void help_cmd (const char *, struct ui_file *);
extern void not_just_help_class_command (const char *arg, int from_tty);
-/* Exported to cli/cli-setshow.c */
+/* Print only the first line of STR on STREAM.
+ FOR_VALUE_PREFIX true indicates that the first line is output
+ to be a prefix to show a value (see deprecated_show_value_hack):
+ the first character is printed in uppercase, and the trailing
+ dot character is not printed. */
+
+extern void print_doc_line (struct ui_file *stream, const char *str,
+ bool for_value_prefix);
-extern void print_doc_line (struct ui_file *, const char *);
+/* The enums of boolean commands. */
+extern const char * const boolean_enums[];
+/* The enums of auto-boolean commands. */
extern const char * const auto_boolean_enums[];
/* Verify whether a given cmd_list_element is a user-defined command.