diff options
Diffstat (limited to 'gdb/command.h')
| -rw-r--r-- | gdb/command.h | 150 |
1 files changed, 78 insertions, 72 deletions
diff --git a/gdb/command.h b/gdb/command.h index 5a20923..c7b8e5e 100644 --- a/gdb/command.h +++ b/gdb/command.h @@ -1,19 +1,20 @@ /* 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 2 of the License, or -(at your option) any later version. + 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 2 of the License, 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. + 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + 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., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ #if !defined (COMMAND_H) #define COMMAND_H 1 @@ -21,42 +22,46 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* 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; +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, - - /* Like var_uinteger but signed. *VAR is an int. The user can type 0 - to mean "unlimited", which is stored in *VAR as INT_MAX. */ - var_integer, - - /* 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, - /* 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_types; +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, + + /* Like var_uinteger but signed. *VAR is an int. The user can type 0 + to mean "unlimited", which is stored in *VAR as INT_MAX. */ + var_integer, + + /* 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, + /* 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_types; /* This structure records one command'd definition. */ @@ -82,9 +87,10 @@ struct cmd_list_element /* If type is cmd_set or show_cmd, first set the variables, and then call this. */ void (*sfunc) PARAMS ((char *args, int from_tty, - struct cmd_list_element *c)); - } function; -# define NO_FUNCTION ((void (*) PARAMS((char *args, int from_tty))) 0) + struct cmd_list_element * c)); + } + function; +#define NO_FUNCTION ((void (*) PARAMS((char *args, int from_tty))) 0) /* Documentation of this command (or help topic). First line is brief documentation; remaining lines form, with it, @@ -129,7 +135,7 @@ struct cmd_list_element returned relative to this position. For example, suppose TEXT is "foo" and we want to complete to "foobar". If WORD is "oo", return "oobar"; if WORD is "baz/foo", return "baz/foobar". */ - char ** (*completer) PARAMS ((char *text, char *word)); + char **(*completer) PARAMS ((char *text, char *word)); /* Type of "set" or "show" command (or SET_NOT_SET if not "set" or "show"). */ @@ -160,33 +166,33 @@ struct cmd_list_element /* Forward-declarations of the entry-points of command.c. */ extern struct cmd_list_element * -add_cmd PARAMS ((char *, enum command_class, void (*fun) (char *, int), - char *, struct cmd_list_element **)); + add_cmd PARAMS ((char *, enum command_class, void (*fun) (char *, int), + char *, struct cmd_list_element **)); extern struct cmd_list_element * -add_alias_cmd PARAMS ((char *, char *, enum command_class, int, - struct cmd_list_element **)); + add_alias_cmd PARAMS ((char *, char *, enum command_class, int, + struct cmd_list_element **)); extern struct cmd_list_element * -add_prefix_cmd PARAMS ((char *, enum command_class, void (*fun) (char *, int), - char *, struct cmd_list_element **, char *, int, - struct cmd_list_element **)); + add_prefix_cmd PARAMS ((char *, enum command_class, void (*fun) (char *, int), + char *, struct cmd_list_element **, char *, int, + struct cmd_list_element **)); extern struct cmd_list_element * -add_abbrev_prefix_cmd PARAMS ((char *, enum command_class, - void (*fun) (char *, int), char *, - struct cmd_list_element **, char *, int, - struct cmd_list_element **)); + add_abbrev_prefix_cmd PARAMS ((char *, enum command_class, + void (*fun) (char *, int), char *, + struct cmd_list_element **, char *, int, + struct cmd_list_element **)); extern struct cmd_list_element * -lookup_cmd PARAMS ((char **, struct cmd_list_element *, char *, int, int)); + lookup_cmd PARAMS ((char **, struct cmd_list_element *, char *, int, int)); extern struct cmd_list_element * -lookup_cmd_1 PARAMS ((char **, struct cmd_list_element *, - struct cmd_list_element **, int)); + lookup_cmd_1 PARAMS ((char **, struct cmd_list_element *, + struct cmd_list_element **, int)); extern void -add_com PARAMS ((char *, enum command_class, void (*fun)(char *, int), +add_com PARAMS ((char *, enum command_class, void (*fun) (char *, int), char *)); extern void @@ -199,10 +205,10 @@ extern void add_info_alias PARAMS ((char *, char *, int)); extern char ** -complete_on_cmdlist PARAMS ((struct cmd_list_element *, char *, char *)); + complete_on_cmdlist PARAMS ((struct cmd_list_element *, char *, char *)); extern char ** -complete_on_enum PARAMS ((char **enumlist, char *, char *)); + complete_on_enum PARAMS ((char **enumlist, char *, char *)); extern void delete_cmd PARAMS ((char *, struct cmd_list_element **)); @@ -219,16 +225,16 @@ help_cmd_list PARAMS ((struct cmd_list_element *, enum command_class, char *, int, GDB_FILE *)); extern struct cmd_list_element * -add_set_cmd PARAMS ((char *, enum command_class, var_types, char *, char *, - struct cmd_list_element **)); + add_set_cmd PARAMS ((char *, enum command_class, var_types, char *, char *, + struct cmd_list_element **)); extern struct cmd_list_element * -add_set_enum_cmd PARAMS ((char *name, enum command_class, char *list[], - char *var, char *doc, struct cmd_list_element **c)); + add_set_enum_cmd PARAMS ((char *name, enum command_class, char *list[], + char *var, char *doc, struct cmd_list_element ** c)); extern struct cmd_list_element * -add_show_from_set PARAMS ((struct cmd_list_element *, - struct cmd_list_element **)); + add_show_from_set PARAMS ((struct cmd_list_element *, + struct cmd_list_element **)); /* 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 |