diff options
Diffstat (limited to 'gdb/command.h')
| -rw-r--r-- | gdb/command.h | 39 |
1 files changed, 31 insertions, 8 deletions
diff --git a/gdb/command.h b/gdb/command.h index 615f4e5..f8a0212 100644 --- a/gdb/command.h +++ b/gdb/command.h @@ -1,6 +1,6 @@ /* Header file for command creation. - Copyright (C) 1986-2024 Free Software Foundation, Inc. + Copyright (C) 1986-2025 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 @@ -15,10 +15,9 @@ You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>. */ -#if !defined (COMMAND_H) -#define COMMAND_H 1 +#ifndef GDB_COMMAND_H +#define GDB_COMMAND_H -#include "gdbsupport/gdb_vecs.h" #include "gdbsupport/scoped_restore.h" struct completion_tracker; @@ -111,7 +110,9 @@ enum var_types /* Enumerated type. Can only have one of the specified values. *VAR is a char pointer to the name of the element that we find. */ - var_enum + var_enum, + /* Color type. *VAR is a ui_file_style::color structure. */ + var_color }; /* A structure describing an extra literal accepted and shown in place @@ -185,6 +186,14 @@ inline bool var_type_uses<const char *> (var_types t) return t == var_enum; } +/* Return true if a setting of type T is backed by an ui_file_style::color + variable. */ +template<> +inline bool var_type_uses<ui_file_style::color> (var_types t) +{ + return t == var_color; +} + template<bool is_scalar, typename T> struct setting_func_types_1; template<typename T> @@ -549,7 +558,7 @@ extern struct cmd_list_element *lookup_cmd (const char **, the section of text it matched, set *RESULT_LIST to point to the list in which the last word was matched, and will return a pointer to the cmd list element which the text matches. It will return NULL if no match at - all was possible. It will return -1 (cast appropriately, ick) if ambigous + all was possible. It will return -1 (cast appropriately, ick) if ambiguous matches are possible; in this case *RESULT_LIST will be set to point to the list in which there are ambiguous choices (and *TEXT will be set to the ambiguous text string). @@ -681,6 +690,20 @@ extern set_show_commands add_setshow_enum_cmd setting_func_types<const char *>::get get_func, show_value_ftype *show_func, cmd_list_element **set_list, cmd_list_element **show_list); +extern set_show_commands add_setshow_color_cmd + (const char *name, command_class theclass, ui_file_style::color *var, + const char *set_doc, const char *show_doc, const char *help_doc, + cmd_func_ftype *set_func, show_value_ftype *show_func, + cmd_list_element **set_list, cmd_list_element **show_list); + +extern set_show_commands add_setshow_color_cmd + (const char *name, command_class theclass, + const char *set_doc, const char *show_doc, const char *help_doc, + setting_func_types<ui_file_style::color>::set set_func, + setting_func_types<ui_file_style::color>::get get_func, + show_value_ftype *show_func, cmd_list_element **set_list, + cmd_list_element **show_list); + extern set_show_commands add_setshow_auto_boolean_cmd (const char *name, command_class theclass, auto_boolean *var, const char *set_doc, const char *show_doc, const char *help_doc, @@ -876,7 +899,7 @@ extern void cmd_show_list (struct cmd_list_element *, int); /* Used everywhere whenever at least one parameter is required and none is specified. */ -extern void error_no_arg (const char *) ATTRIBUTE_NORETURN; +[[noreturn]] extern void error_no_arg (const char *); /* Command line saving and repetition. @@ -934,4 +957,4 @@ extern void not_just_help_class_command (const char *, int); extern void cmd_func (struct cmd_list_element *cmd, const char *args, int from_tty); -#endif /* !defined (COMMAND_H) */ +#endif /* GDB_COMMAND_H */ |