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author | Stan Shebs <shebs@codesourcery.com> | 1999-04-16 01:34:07 +0000 |
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committer | Stan Shebs <shebs@codesourcery.com> | 1999-04-16 01:34:07 +0000 |
commit | 071ea11e85eb9d529cc5eb3d35f6247466a21b99 (patch) | |
tree | 5deda65b8d7b04d1f4cbc534c3206d328e1267ec /gdb/command.h | |
parent | 1730ec6b1848f0f32154277f788fb29f88d8475b (diff) | |
download | gdb-071ea11e85eb9d529cc5eb3d35f6247466a21b99.zip gdb-071ea11e85eb9d529cc5eb3d35f6247466a21b99.tar.gz gdb-071ea11e85eb9d529cc5eb3d35f6247466a21b99.tar.bz2 |
Initial creation of sourceware repository
Diffstat (limited to 'gdb/command.h')
-rw-r--r-- | gdb/command.h | 151 |
1 files changed, 0 insertions, 151 deletions
diff --git a/gdb/command.h b/gdb/command.h deleted file mode 100644 index aa907fd..0000000 --- a/gdb/command.h +++ /dev/null @@ -1,151 +0,0 @@ -/* Header file for command-reading library command.c. - Copyright (C) 1986, 1989, 1990 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 - the Free Software Foundation; either version 1, or (at your option) - any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ - -#ifndef _COMMAND_H_INCLUDED -#define _COMMAND_H_INCLUDED - -/* 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; - -/* Types of "set" or "show" command. */ -typedef enum var_types { - /* "on" or "off". *VAR is an integer which is nonzero for on, - zero for off. */ - var_boolean, - /* Unsigned Integer. *VAR is an unsigned int. The user can type 0 - to mean "unlimited", which is stored in *VAR as UINT_MAX. */ - var_uinteger, - /* String which the user enters with escapes (e.g. the user types \n and - it is a real newline in the stored string). - *VAR is a malloc'd string, or NULL if the string is empty. */ - var_string, - /* String which stores what the user types verbatim. - *VAR is a malloc'd string, or NULL if the string is empty. */ - var_string_noescape, - /* String which stores a filename. - *VAR is a malloc'd string, or NULL if the string is empty. */ - var_filename, - /* ZeroableInteger. *VAR is an int. Like Unsigned Integer except - that zero really means zero. */ - var_zinteger, -} var_types; - -/* This structure records one command'd definition. */ - -struct cmd_list_element - { - /* Points to next command in this list. */ - struct cmd_list_element *next; - - /* Name of this command. */ - char *name; - - /* Command class; class values are chosen by application program. */ - enum command_class class; - - /* Function definition of this command. - Zero for command class names and for help topics that - are not really commands. */ - void (*function) (); -# define NO_FUNCTION ((void (*)()) 0 ) - - /* Documentation of this command (or help topic). - First line is brief documentation; remaining lines form, with it, - the full documentation. First line should end with a period. - Entire string should also end with a period, not a newline. */ - char *doc; - - /* Auxiliary information. - It is up to the calling program to decide what this means. */ - char *aux; - - /* Nonzero identifies a prefix command. For them, the address - of the variable containing the list of subcommands. */ - struct cmd_list_element **prefixlist; - - /* For prefix commands only: - String containing prefix commands to get here: this one - plus any others needed to get to it. Should end in a space. - It is used before the word "command" in describing the - commands reached through this prefix. */ - char *prefixname; - - /* For prefix commands only: - nonzero means do not get an error if subcommand is not - recognized; call the prefix's own function in that case. */ - char allow_unknown; - - /* Nonzero says this is an abbreviation, and should not - be mentioned in lists of commands. - This allows "br<tab>" to complete to "break", which it - otherwise wouldn't. */ - char abbrev_flag; - - /* Completion routine for this command. */ - char **(*completer)(); - - /* Type of "set" or "show" command (or SET_NOT_SET if not "set" - or "show"). */ - cmd_types type; - - /* Pointer to variable affected by "set" and "show". Doesn't matter - if type is not_set. */ - char *var; - - /* What kind of variable is *VAR? */ - var_types var_type; - - /* Pointer to command strings of user-defined commands */ - struct command_line *user_commands; - }; - -/* Forward-declarations of the entry-points of command.c. */ - -extern struct cmd_list_element *add_cmd (); -extern struct cmd_list_element *add_alias_cmd (); -extern struct cmd_list_element *add_prefix_cmd (); -extern struct cmd_list_element *add_abbrev_prefix_cmd (); -extern struct cmd_list_element *lookup_cmd (), *lookup_cmd_1 (); -extern void add_com (); -extern void add_com_alias (); -extern void add_info (); -extern void add_info_alias (); -extern char **complete_on_cmdlist (); -extern void delete_cmd (); -extern void help_cmd (); -extern struct cmd_list_element *add_set_cmd (); -extern struct cmd_list_element *add_show_from_set (); - -/* Do a "set" or "show" command. ARG is NULL if no argument, or the text - of the argument, and FROM_TTY is nonzero if this command is being entered - directly by the user (i.e. these are just like any other - command). C is the command list element for the command. */ -extern void do_setshow_command (); - -/* Do a "show" command for each thing on a command list. */ -extern void cmd_show_list (); - -extern void error_no_arg (); /* Print error for missing argument */ -extern void dont_repeat (); /* Avoid auto-repeat of command */ - -#endif /* _COMMAND_H_INCLUDED */ |