1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177
|
/* pcomplete.h - structure definitions and other stuff for programmable
completion. */
/* Copyright (C) 1999-2009 Free Software Foundation, Inc.
This file is part of GNU Bash, the Bourne Again SHell.
Bash 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 3 of the License, or
(at your option) any later version.
Bash 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 Bash. If not, see <http://www.gnu.org/licenses/>.
*/
#if !defined (_PCOMPLETE_H_)
# define _PCOMPLETE_H_
#include "stdc.h"
#include "hashlib.h"
typedef struct compspec {
int refcount;
unsigned long actions;
unsigned long options;
char *globpat;
char *words;
char *prefix;
char *suffix;
char *funcname;
char *command;
char *lcommand;
char *filterpat;
} COMPSPEC;
/* Values for COMPSPEC actions. These are things the shell knows how to
build internally. */
#define CA_ALIAS (1<<0)
#define CA_ARRAYVAR (1<<1)
#define CA_BINDING (1<<2)
#define CA_BUILTIN (1<<3)
#define CA_COMMAND (1<<4)
#define CA_DIRECTORY (1<<5)
#define CA_DISABLED (1<<6)
#define CA_ENABLED (1<<7)
#define CA_EXPORT (1<<8)
#define CA_FILE (1<<9)
#define CA_FUNCTION (1<<10)
#define CA_GROUP (1<<11)
#define CA_HELPTOPIC (1<<12)
#define CA_HOSTNAME (1<<13)
#define CA_JOB (1<<14)
#define CA_KEYWORD (1<<15)
#define CA_RUNNING (1<<16)
#define CA_SERVICE (1<<17)
#define CA_SETOPT (1<<18)
#define CA_SHOPT (1<<19)
#define CA_SIGNAL (1<<20)
#define CA_STOPPED (1<<21)
#define CA_USER (1<<22)
#define CA_VARIABLE (1<<23)
/* Values for COMPSPEC options field. */
#define COPT_RESERVED (1<<0) /* reserved for other use */
#define COPT_DEFAULT (1<<1)
#define COPT_FILENAMES (1<<2)
#define COPT_DIRNAMES (1<<3)
#define COPT_NOQUOTE (1<<4)
#define COPT_NOSPACE (1<<5)
#define COPT_BASHDEFAULT (1<<6)
#define COPT_PLUSDIRS (1<<7)
#define COPT_NOSORT (1<<8)
#define COPT_LASTUSER COPT_NOSORT
#define PCOMP_RETRYFAIL (COPT_LASTUSER << 1)
#define PCOMP_NOTFOUND (COPT_LASTUSER << 2)
/* List of items is used by the code that implements the programmable
completions. */
typedef struct _list_of_items {
int flags;
int (*list_getter) __P((struct _list_of_items *)); /* function to call to get the list */
STRINGLIST *slist;
/* These may or may not be used. */
STRINGLIST *genlist; /* for handing to the completion code one item at a time */
int genindex; /* index of item last handed to completion code */
} ITEMLIST;
/* Values for ITEMLIST -> flags */
#define LIST_DYNAMIC 0x001
#define LIST_DIRTY 0x002
#define LIST_INITIALIZED 0x004
#define LIST_MUSTSORT 0x008
#define LIST_DONTFREE 0x010
#define LIST_DONTFREEMEMBERS 0x020
#define EMPTYCMD "_EmptycmD_"
#define DEFAULTCMD "_DefaultCmD_"
#define INITIALWORD "_InitialWorD_"
extern HASH_TABLE *prog_completes;
extern char *pcomp_line;
extern int pcomp_ind;
extern int prog_completion_enabled;
extern int progcomp_alias;
/* Not all of these are used yet. */
extern ITEMLIST it_aliases;
extern ITEMLIST it_arrayvars;
extern ITEMLIST it_bindings;
extern ITEMLIST it_builtins;
extern ITEMLIST it_commands;
extern ITEMLIST it_directories;
extern ITEMLIST it_disabled;
extern ITEMLIST it_enabled;
extern ITEMLIST it_exports;
extern ITEMLIST it_files;
extern ITEMLIST it_functions;
extern ITEMLIST it_groups;
extern ITEMLIST it_helptopics;
extern ITEMLIST it_hostnames;
extern ITEMLIST it_jobs;
extern ITEMLIST it_keywords;
extern ITEMLIST it_running;
extern ITEMLIST it_services;
extern ITEMLIST it_setopts;
extern ITEMLIST it_shopts;
extern ITEMLIST it_signals;
extern ITEMLIST it_stopped;
extern ITEMLIST it_users;
extern ITEMLIST it_variables;
extern COMPSPEC *pcomp_curcs;
extern const char *pcomp_curcmd;
/* Functions from pcomplib.c */
extern COMPSPEC *compspec_create __P((void));
extern void compspec_dispose __P((COMPSPEC *));
extern COMPSPEC *compspec_copy __P((COMPSPEC *));
extern void progcomp_create __P((void));
extern void progcomp_flush __P((void));
extern void progcomp_dispose __P((void));
extern int progcomp_size __P((void));
extern int progcomp_insert __P((char *, COMPSPEC *));
extern int progcomp_remove __P((char *));
extern COMPSPEC *progcomp_search __P((const char *));
extern void progcomp_walk __P((hash_wfunc *));
/* Functions from pcomplete.c */
extern void set_itemlist_dirty __P((ITEMLIST *));
extern STRINGLIST *completions_to_stringlist __P((char **));
extern STRINGLIST *gen_compspec_completions __P((COMPSPEC *, const char *, const char *, int, int, int *));
extern char **programmable_completions __P((const char *, const char *, int, int, int *));
extern void pcomp_set_readline_variables __P((int, int));
extern void pcomp_set_compspec_options __P((COMPSPEC *, int, int));
#endif /* _PCOMPLETE_H_ */
|