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Diffstat (limited to 'scratch/bash-3.1-postpatch/pcomplete.h')
| -rw-r--r-- | scratch/bash-3.1-postpatch/pcomplete.h | 153 |
1 files changed, 153 insertions, 0 deletions
diff --git a/scratch/bash-3.1-postpatch/pcomplete.h b/scratch/bash-3.1-postpatch/pcomplete.h new file mode 100644 index 0000000..0b05ef8 --- /dev/null +++ b/scratch/bash-3.1-postpatch/pcomplete.h @@ -0,0 +1,153 @@ +/* pcomplete.h - structure definitions and other stuff for programmable + completion. */ + +/* Copyright (C) 1999-2002 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 2, 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; see the file COPYING. If not, write to the Free Software + Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */ + +#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 *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_NOSPACE (1<<4) +#define COPT_BASHDEFAULT (1<<5) +#define COPT_PLUSDIRS (1<<6) + +/* 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 + +extern HASH_TABLE *prog_completes; +extern int prog_completion_enabled; + +/* 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_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; + +/* 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)); +extern char **programmable_completions __P((const char *, const char *, int, int, int *)); + +#endif /* _PCOMPLETE_H_ */ |