1209 lines
60 KiB
Nim
1209 lines
60 KiB
Nim
# Readline.h -- the names of functions callable from within readline.
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# Copyright (C) 1987-2009 Free Software Foundation, Inc.
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#
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# This file is part of the GNU Readline Library (Readline), a library
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# for reading lines of text with interactive input and history editing.
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#
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# Readline is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# Readline is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Readline. If not, see <http://www.gnu.org/licenses/>.
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#
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{.deadCodeElim: on.}
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when defined(windows):
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const
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readlineDll* = "readline.dll"
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elif defined(macosx):
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# Mac OS X ships with 'libedit'
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const
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readlineDll* = "libedit(.2|.1|).dylib"
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else:
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const
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readlineDll* = "libreadline.so.6(|.0)"
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# mangle "'CommandFunc'" CommandFunc
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# mangle TvcpFunc TvcpFunc
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import rltypedefs
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# Some character stuff.
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const
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control_character_threshold* = 0x00000020 # Smaller than this is control.
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control_character_mask* = 0x0000001F # 0x20 - 1
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meta_character_threshold* = 0x0000007F # Larger than this is Meta.
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control_character_bit* = 0x00000040 # 0x000000, must be off.
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meta_character_bit* = 0x00000080 # x0000000, must be on.
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largest_char* = 255 # Largest character value.
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template CTRL_CHAR*(c: expr): expr =
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(c < control_character_threshold and ((c and 0x00000080) == 0))
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template META_CHAR*(c: expr): expr =
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(c > meta_character_threshold and c <= largest_char)
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template CTRL*(c: expr): expr =
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(c and control_character_mask)
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template META*(c: expr): expr =
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(c or meta_character_bit)
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template UNMETA*(c: expr): expr =
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(c and not meta_character_bit)
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template UNCTRL*(c: expr): expr =
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(c or 32 or control_character_bit)
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# Beware: these only work with single-byte ASCII characters.
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const
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RETURN_CHAR* = CTRL('M'.ord)
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RUBOUT_CHAR* = 0x0000007F
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ABORT_CHAR* = CTRL('G'.ord)
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PAGE_CHAR* = CTRL('L'.ord)
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ESC_CHAR* = CTRL('['.ord)
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# A keymap contains one entry for each key in the ASCII set.
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# Each entry consists of a type and a pointer.
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# FUNCTION is the address of a function to run, or the
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# address of a keymap to indirect through.
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# TYPE says which kind of thing FUNCTION is.
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type
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KEYMAP_ENTRY*{.pure, final.} = object
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typ*: char
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function*: CommandFunc
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{.deprecated: [TKEYMAP_ENTRY: KEYMAP_ENTRY].}
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# This must be large enough to hold bindings for all of the characters
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# in a desired character set (e.g, 128 for ASCII, 256 for ISO Latin-x,
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# and so on) plus one for subsequence matching.
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const
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KEYMAP_SIZE* = 257
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ANYOTHERKEY* = KEYMAP_SIZE - 1
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# I wanted to make the above structure contain a union of:
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# union { rl_TCommandFunc_t *function; struct _keymap_entry *keymap; } value;
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# but this made it impossible for me to create a static array.
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# Maybe I need C lessons.
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type
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KEYMAP_ENTRY_ARRAY* = array[0..KEYMAP_SIZE - 1, KEYMAP_ENTRY]
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PKeymap* = ptr KEYMAP_ENTRY
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{.deprecated: [TKEYMAP_ENTRY_ARRAY: KEYMAP_ENTRY_ARRAY].}
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# The values that TYPE can have in a keymap entry.
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const
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ISFUNC* = 0
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ISKMAP* = 1
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ISMACR* = 2
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when false:
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var
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emacs_standard_keymap*{.importc: "emacs_standard_keymap",
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dynlib: readlineDll.}: KEYMAP_ENTRY_ARRAY
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emacs_meta_keymap*{.importc: "emacs_meta_keymap", dynlib: readlineDll.}: KEYMAP_ENTRY_ARRAY
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emacs_ctlx_keymap*{.importc: "emacs_ctlx_keymap", dynlib: readlineDll.}: KEYMAP_ENTRY_ARRAY
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var
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vi_insertion_keymap*{.importc: "vi_insertion_keymap", dynlib: readlineDll.}: KEYMAP_ENTRY_ARRAY
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vi_movement_keymap*{.importc: "vi_movement_keymap", dynlib: readlineDll.}: KEYMAP_ENTRY_ARRAY
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# Return a new, empty keymap.
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# Free it with free() when you are done.
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proc make_bare_keymap*(): PKeymap{.cdecl, importc: "rl_make_bare_keymap",
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dynlib: readlineDll.}
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# Return a new keymap which is a copy of MAP.
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proc copy_keymap*(a2: PKeymap): PKeymap{.cdecl, importc: "rl_copy_keymap",
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dynlib: readlineDll.}
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# Return a new keymap with the printing characters bound to rl_insert,
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# the lowercase Meta characters bound to run their equivalents, and
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# the Meta digits bound to produce numeric arguments.
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proc make_keymap*(): PKeymap{.cdecl, importc: "rl_make_keymap",
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dynlib: readlineDll.}
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# Free the storage associated with a keymap.
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proc discard_keymap*(a2: PKeymap){.cdecl, importc: "rl_discard_keymap",
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dynlib: readlineDll.}
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# These functions actually appear in bind.c
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# Return the keymap corresponding to a given name. Names look like
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# `emacs' or `emacs-meta' or `vi-insert'.
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proc get_keymap_by_name*(a2: cstring): PKeymap{.cdecl,
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importc: "rl_get_keymap_by_name", dynlib: readlineDll.}
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# Return the current keymap.
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proc get_keymap*(): PKeymap{.cdecl, importc: "rl_get_keymap",
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dynlib: readlineDll.}
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# Set the current keymap to MAP.
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proc set_keymap*(a2: PKeymap){.cdecl, importc: "rl_set_keymap",
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dynlib: readlineDll.}
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const
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tildeDll = readlineDll
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type
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Hook_func* = proc (a2: cstring): cstring{.cdecl.}
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{.deprecated: [Thook_func: Hook_func].}
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when not defined(macosx):
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# If non-null, this contains the address of a function that the application
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# wants called before trying the standard tilde expansions. The function
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# is called with the text sans tilde, and returns a malloc()'ed string
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# which is the expansion, or a NULL pointer if the expansion fails.
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var expansion_preexpansion_hook*{.importc: "tilde_expansion_preexpansion_hook",
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dynlib: tildeDll.}: Hook_func
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# If non-null, this contains the address of a function to call if the
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# standard meaning for expanding a tilde fails. The function is called
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# with the text (sans tilde, as in "foo"), and returns a malloc()'ed string
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# which is the expansion, or a NULL pointer if there is no expansion.
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var expansion_failure_hook*{.importc: "tilde_expansion_failure_hook",
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dynlib: tildeDll.}: Hook_func
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# When non-null, this is a NULL terminated array of strings which
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# are duplicates for a tilde prefix. Bash uses this to expand
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# `=~' and `:~'.
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var additional_prefixes*{.importc: "tilde_additional_prefixes", dynlib: tildeDll.}: cstringArray
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# When non-null, this is a NULL terminated array of strings which match
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# the end of a username, instead of just "/". Bash sets this to
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# `:' and `=~'.
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var additional_suffixes*{.importc: "tilde_additional_suffixes", dynlib: tildeDll.}: cstringArray
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# Return a new string which is the result of tilde expanding STRING.
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proc expand*(a2: cstring): cstring{.cdecl, importc: "tilde_expand",
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dynlib: tildeDll.}
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# Do the work of tilde expansion on FILENAME. FILENAME starts with a
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# tilde. If there is no expansion, call tilde_expansion_failure_hook.
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proc expand_word*(a2: cstring): cstring{.cdecl, importc: "tilde_expand_word",
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dynlib: tildeDll.}
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# Find the portion of the string beginning with ~ that should be expanded.
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proc find_word*(a2: cstring, a3: cint, a4: ptr cint): cstring{.cdecl,
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importc: "tilde_find_word", dynlib: tildeDll.}
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# Hex-encoded Readline version number.
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const
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READLINE_VERSION* = 0x00000600 # Readline 6.0
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VERSION_MAJOR* = 6
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VERSION_MINOR* = 0
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# Readline data structures.
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# Maintaining the state of undo. We remember individual deletes and inserts
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# on a chain of things to do.
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# The actions that undo knows how to undo. Notice that UNDO_DELETE means
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# to insert some text, and UNDO_INSERT means to delete some text. I.e.,
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# the code tells undo what to undo, not how to undo it.
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type
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Undo_code* = enum
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UNDO_DELETE, UNDO_INSERT, UNDO_BEGIN, UNDO_END
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{.deprecated: [Tundo_code: Undo_code].}
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# What an element of THE_UNDO_LIST looks like.
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type
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UNDO_LIST*{.pure, final.} = object
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next*: ptr UNDO_LIST
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start*: cint
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theEnd*: cint # Where the change took place.
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text*: cstring # The text to insert, if undoing a delete.
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what*: Undo_code # Delete, Insert, Begin, End.
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{.deprecated: [TUNDO_LIST: UNDO_LIST].}
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# The current undo list for RL_LINE_BUFFER.
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when not defined(macosx):
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var undo_list*{.importc: "rl_undo_list", dynlib: readlineDll.}: ptr UNDO_LIST
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# The data structure for mapping textual names to code addresses.
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type
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FUNMAP*{.pure, final.} = object
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name*: cstring
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function*: CommandFunc
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{.deprecated: [TFUNMAP: FUNMAP].}
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when not defined(macosx):
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var funmap*{.importc: "funmap", dynlib: readlineDll.}: ptr ptr FUNMAP
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# ****************************************************************
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#
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# Functions available to bind to key sequences
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#
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# ****************************************************************
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# Bindable commands for numeric arguments.
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proc digit_argument*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_digit_argument", dynlib: readlineDll.}
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proc universal_argument*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_universal_argument", dynlib: readlineDll.}
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# Bindable commands for moving the cursor.
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proc forward_byte*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_forward_byte",
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dynlib: readlineDll.}
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proc forward_char*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_forward_char",
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dynlib: readlineDll.}
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proc forward*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_forward",
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dynlib: readlineDll.}
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proc backward_byte*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_backward_byte", dynlib: readlineDll.}
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proc backward_char*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_backward_char", dynlib: readlineDll.}
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proc backward*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_backward",
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dynlib: readlineDll.}
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proc beg_of_line*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_beg_of_line",
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dynlib: readlineDll.}
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proc end_of_line*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_end_of_line",
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dynlib: readlineDll.}
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proc forward_word*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_forward_word",
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dynlib: readlineDll.}
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proc backward_word*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_backward_word", dynlib: readlineDll.}
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proc refresh_line*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_refresh_line",
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dynlib: readlineDll.}
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proc clear_screen*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_clear_screen",
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dynlib: readlineDll.}
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proc skip_csi_sequence*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_skip_csi_sequence", dynlib: readlineDll.}
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proc arrow_keys*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_arrow_keys",
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dynlib: readlineDll.}
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# Bindable commands for inserting and deleting text.
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proc insert*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_insert",
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dynlib: readlineDll.}
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proc quoted_insert*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_quoted_insert", dynlib: readlineDll.}
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proc tab_insert*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_tab_insert",
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dynlib: readlineDll.}
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proc newline*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_newline",
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dynlib: readlineDll.}
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proc do_lowercase_version*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_do_lowercase_version", dynlib: readlineDll.}
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proc rubout*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_rubout",
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dynlib: readlineDll.}
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proc delete*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_delete",
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dynlib: readlineDll.}
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proc rubout_or_delete*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_rubout_or_delete", dynlib: readlineDll.}
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proc delete_horizontal_space*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_delete_horizontal_space", dynlib: readlineDll.}
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proc delete_or_show_completions*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_delete_or_show_completions", dynlib: readlineDll.}
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proc insert_comment*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_insert_comment", dynlib: readlineDll.}
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# Bindable commands for changing case.
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proc upcase_word*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_upcase_word",
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dynlib: readlineDll.}
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proc downcase_word*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_downcase_word", dynlib: readlineDll.}
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proc capitalize_word*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_capitalize_word", dynlib: readlineDll.}
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# Bindable commands for transposing characters and words.
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proc transpose_words*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_transpose_words", dynlib: readlineDll.}
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proc transpose_chars*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_transpose_chars", dynlib: readlineDll.}
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# Bindable commands for searching within a line.
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proc char_search*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_char_search",
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dynlib: readlineDll.}
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proc backward_char_search*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_backward_char_search", dynlib: readlineDll.}
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# Bindable commands for readline's interface to the command history.
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proc beginning_of_history*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_beginning_of_history", dynlib: readlineDll.}
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proc end_of_history*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_end_of_history", dynlib: readlineDll.}
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proc get_next_history*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_get_next_history", dynlib: readlineDll.}
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proc get_previous_history*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_get_previous_history", dynlib: readlineDll.}
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# Bindable commands for managing the mark and region.
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proc set_mark*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_set_mark",
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dynlib: readlineDll.}
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proc exchange_point_and_mark*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_exchange_point_and_mark", dynlib: readlineDll.}
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# Bindable commands to set the editing mode (emacs or vi).
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proc vi_editing_mode*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_vi_editing_mode", dynlib: readlineDll.}
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proc emacs_editing_mode*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_emacs_editing_mode", dynlib: readlineDll.}
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# Bindable commands to change the insert mode (insert or overwrite)
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proc overwrite_mode*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_overwrite_mode", dynlib: readlineDll.}
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# Bindable commands for managing key bindings.
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proc re_read_init_file*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_re_read_init_file", dynlib: readlineDll.}
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proc dump_functions*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_dump_functions", dynlib: readlineDll.}
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proc dump_macros*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_dump_macros",
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dynlib: readlineDll.}
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proc dump_variables*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_dump_variables", dynlib: readlineDll.}
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# Bindable commands for word completion.
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proc complete*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_complete",
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dynlib: readlineDll.}
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proc possible_completions*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_possible_completions", dynlib: readlineDll.}
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proc insert_completions*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_insert_completions", dynlib: readlineDll.}
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proc old_menu_complete*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_old_menu_complete", dynlib: readlineDll.}
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proc menu_complete*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_menu_complete", dynlib: readlineDll.}
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proc backward_menu_complete*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_backward_menu_complete", dynlib: readlineDll.}
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# Bindable commands for killing and yanking text, and managing the kill ring.
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proc kill_word*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_kill_word",
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dynlib: readlineDll.}
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proc backward_kill_word*(a2: cint, a3: cint): cint{.cdecl,
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importc: "rl_backward_kill_word", dynlib: readlineDll.}
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proc kill_line*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_kill_line",
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dynlib: readlineDll.}
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proc backward_kill_line*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_backward_kill_line", dynlib: readlineDll.}
|
|
proc kill_full_line*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_kill_full_line", dynlib: readlineDll.}
|
|
proc unix_word_rubout*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_unix_word_rubout", dynlib: readlineDll.}
|
|
proc unix_filename_rubout*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_unix_filename_rubout", dynlib: readlineDll.}
|
|
proc unix_line_discard*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_unix_line_discard", dynlib: readlineDll.}
|
|
proc copy_region_to_kill*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_copy_region_to_kill", dynlib: readlineDll.}
|
|
proc kill_region*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_kill_region",
|
|
dynlib: readlineDll.}
|
|
proc copy_forward_word*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_copy_forward_word", dynlib: readlineDll.}
|
|
proc copy_backward_word*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_copy_backward_word", dynlib: readlineDll.}
|
|
proc yank*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_yank",
|
|
dynlib: readlineDll.}
|
|
proc yank_pop*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_yank_pop",
|
|
dynlib: readlineDll.}
|
|
proc yank_nth_arg*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_yank_nth_arg",
|
|
dynlib: readlineDll.}
|
|
proc yank_last_arg*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_yank_last_arg", dynlib: readlineDll.}
|
|
when defined(Windows):
|
|
proc paste_from_clipboard*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_paste_from_clipboard", dynlib: readlineDll.}
|
|
# Bindable commands for incremental searching.
|
|
|
|
proc reverse_search_history*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_reverse_search_history", dynlib: readlineDll.}
|
|
proc forward_search_history*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_forward_search_history", dynlib: readlineDll.}
|
|
# Bindable keyboard macro commands.
|
|
|
|
proc start_kbd_macro*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_start_kbd_macro", dynlib: readlineDll.}
|
|
proc end_kbd_macro*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_end_kbd_macro", dynlib: readlineDll.}
|
|
proc call_last_kbd_macro*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_call_last_kbd_macro", dynlib: readlineDll.}
|
|
# Bindable undo commands.
|
|
|
|
proc revert_line*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_revert_line",
|
|
dynlib: readlineDll.}
|
|
proc undo_command*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_undo_command",
|
|
dynlib: readlineDll.}
|
|
# Bindable tilde expansion commands.
|
|
|
|
proc tilde_expand*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_tilde_expand",
|
|
dynlib: readlineDll.}
|
|
# Bindable terminal control commands.
|
|
|
|
proc restart_output*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_restart_output", dynlib: readlineDll.}
|
|
proc stop_output*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_stop_output",
|
|
dynlib: readlineDll.}
|
|
# Miscellaneous bindable commands.
|
|
|
|
proc abort*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_abort",
|
|
dynlib: readlineDll.}
|
|
proc tty_status*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_tty_status",
|
|
dynlib: readlineDll.}
|
|
# Bindable commands for incremental and non-incremental history searching.
|
|
|
|
proc history_search_forward*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_history_search_forward", dynlib: readlineDll.}
|
|
proc history_search_backward*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_history_search_backward", dynlib: readlineDll.}
|
|
proc noninc_forward_search*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_noninc_forward_search", dynlib: readlineDll.}
|
|
proc noninc_reverse_search*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_noninc_reverse_search", dynlib: readlineDll.}
|
|
proc noninc_forward_search_again*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_noninc_forward_search_again", dynlib: readlineDll.}
|
|
proc noninc_reverse_search_again*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_noninc_reverse_search_again", dynlib: readlineDll.}
|
|
# Bindable command used when inserting a matching close character.
|
|
|
|
proc insert_close*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_insert_close",
|
|
dynlib: readlineDll.}
|
|
# Not available unless READLINE_CALLBACKS is defined.
|
|
|
|
proc callback_handler_install*(a2: cstring, a3: TvcpFunc){.cdecl,
|
|
importc: "rl_callback_handler_install", dynlib: readlineDll.}
|
|
proc callback_read_char*(){.cdecl, importc: "rl_callback_read_char",
|
|
dynlib: readlineDll.}
|
|
proc callback_handler_remove*(){.cdecl, importc: "rl_callback_handler_remove",
|
|
dynlib: readlineDll.}
|
|
# Things for vi mode. Not available unless readline is compiled -DVI_MODE.
|
|
# VI-mode bindable commands.
|
|
|
|
proc vi_redo*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_vi_redo",
|
|
dynlib: readlineDll.}
|
|
proc vi_undo*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_vi_undo",
|
|
dynlib: readlineDll.}
|
|
proc vi_yank_arg*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_vi_yank_arg",
|
|
dynlib: readlineDll.}
|
|
proc vi_fetch_history*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_vi_fetch_history", dynlib: readlineDll.}
|
|
proc vi_search_again*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_vi_search_again", dynlib: readlineDll.}
|
|
proc vi_search*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_vi_search",
|
|
dynlib: readlineDll.}
|
|
proc vi_complete*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_vi_complete",
|
|
dynlib: readlineDll.}
|
|
proc vi_tilde_expand*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_vi_tilde_expand", dynlib: readlineDll.}
|
|
proc vi_prev_word*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_vi_prev_word",
|
|
dynlib: readlineDll.}
|
|
proc vi_next_word*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_vi_next_word",
|
|
dynlib: readlineDll.}
|
|
proc vi_end_word*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_vi_end_word",
|
|
dynlib: readlineDll.}
|
|
proc vi_insert_beg*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_vi_insert_beg", dynlib: readlineDll.}
|
|
proc vi_append_mode*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_vi_append_mode", dynlib: readlineDll.}
|
|
proc vi_append_eol*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_vi_append_eol", dynlib: readlineDll.}
|
|
proc vi_eof_maybe*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_vi_eof_maybe",
|
|
dynlib: readlineDll.}
|
|
proc vi_insertion_mode*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_vi_insertion_mode", dynlib: readlineDll.}
|
|
proc vi_insert_mode*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_vi_insert_mode", dynlib: readlineDll.}
|
|
proc vi_movement_mode*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_vi_movement_mode", dynlib: readlineDll.}
|
|
proc vi_arg_digit*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_vi_arg_digit",
|
|
dynlib: readlineDll.}
|
|
proc vi_change_case*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_vi_change_case", dynlib: readlineDll.}
|
|
proc vi_put*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_vi_put",
|
|
dynlib: readlineDll.}
|
|
proc vi_column*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_vi_column",
|
|
dynlib: readlineDll.}
|
|
proc vi_delete_to*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_vi_delete_to",
|
|
dynlib: readlineDll.}
|
|
proc vi_change_to*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_vi_change_to",
|
|
dynlib: readlineDll.}
|
|
proc vi_yank_to*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_vi_yank_to",
|
|
dynlib: readlineDll.}
|
|
proc vi_rubout*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_vi_rubout",
|
|
dynlib: readlineDll.}
|
|
proc vi_delete*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_vi_delete",
|
|
dynlib: readlineDll.}
|
|
proc vi_back_to_indent*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_vi_back_to_indent", dynlib: readlineDll.}
|
|
proc vi_first_print*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_vi_first_print", dynlib: readlineDll.}
|
|
proc vi_char_search*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_vi_char_search", dynlib: readlineDll.}
|
|
proc vi_match*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_vi_match",
|
|
dynlib: readlineDll.}
|
|
proc vi_change_char*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_vi_change_char", dynlib: readlineDll.}
|
|
proc vi_subst*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_vi_subst",
|
|
dynlib: readlineDll.}
|
|
proc vi_overstrike*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_vi_overstrike", dynlib: readlineDll.}
|
|
proc vi_overstrike_delete*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_vi_overstrike_delete", dynlib: readlineDll.}
|
|
proc vi_replace*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_vi_replace",
|
|
dynlib: readlineDll.}
|
|
proc vi_set_mark*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_vi_set_mark",
|
|
dynlib: readlineDll.}
|
|
proc vi_goto_mark*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_vi_goto_mark",
|
|
dynlib: readlineDll.}
|
|
# VI-mode utility functions.
|
|
|
|
proc vi_check*(): cint{.cdecl, importc: "rl_vi_check", dynlib: readlineDll.}
|
|
proc vi_domove*(a2: cint, a3: ptr cint): cint{.cdecl, importc: "rl_vi_domove",
|
|
dynlib: readlineDll.}
|
|
proc vi_bracktype*(a2: cint): cint{.cdecl, importc: "rl_vi_bracktype",
|
|
dynlib: readlineDll.}
|
|
proc vi_start_inserting*(a2: cint, a3: cint, a4: cint){.cdecl,
|
|
importc: "rl_vi_start_inserting", dynlib: readlineDll.}
|
|
# VI-mode pseudo-bindable commands, used as utility functions.
|
|
|
|
proc vi_fXWord*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_vi_fWord",
|
|
dynlib: readlineDll.}
|
|
proc vi_bXWord*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_vi_bWord",
|
|
dynlib: readlineDll.}
|
|
proc vi_eXWord*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_vi_eWord",
|
|
dynlib: readlineDll.}
|
|
proc vi_fword*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_vi_fword",
|
|
dynlib: readlineDll.}
|
|
proc vi_bword*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_vi_bword",
|
|
dynlib: readlineDll.}
|
|
proc vi_eword*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_vi_eword",
|
|
dynlib: readlineDll.}
|
|
# ****************************************************************
|
|
#
|
|
# Well Published Functions
|
|
#
|
|
# ****************************************************************
|
|
# Readline functions.
|
|
# Read a line of input. Prompt with PROMPT. A NULL PROMPT means none.
|
|
|
|
proc readline*(a2: cstring): cstring{.cdecl, importc: "readline",
|
|
dynlib: readlineDll.}
|
|
proc free*(mem: cstring) {.importc: "free", nodecl.}
|
|
## free the buffer that `readline` returned.
|
|
|
|
proc set_prompt*(a2: cstring): cint{.cdecl, importc: "rl_set_prompt",
|
|
dynlib: readlineDll.}
|
|
proc expand_prompt*(a2: cstring): cint{.cdecl, importc: "rl_expand_prompt",
|
|
dynlib: readlineDll.}
|
|
proc initialize*(): cint{.cdecl, importc: "rl_initialize", dynlib: readlineDll.}
|
|
# Undocumented; unused by readline
|
|
|
|
proc discard_argument*(): cint{.cdecl, importc: "rl_discard_argument",
|
|
dynlib: readlineDll.}
|
|
# Utility functions to bind keys to readline commands.
|
|
|
|
proc add_defun*(a2: cstring, a3: CommandFunc, a4: cint): cint{.cdecl,
|
|
importc: "rl_add_defun", dynlib: readlineDll.}
|
|
proc bind_key*(a2: cint, a3: CommandFunc): cint{.cdecl,
|
|
importc: "rl_bind_key", dynlib: readlineDll.}
|
|
proc bind_key_in_map*(a2: cint, a3: CommandFunc, a4: PKeymap): cint{.cdecl,
|
|
importc: "rl_bind_key_in_map", dynlib: readlineDll.}
|
|
proc unbind_key*(a2: cint): cint{.cdecl, importc: "rl_unbind_key",
|
|
dynlib: readlineDll.}
|
|
proc unbind_key_in_map*(a2: cint, a3: PKeymap): cint{.cdecl,
|
|
importc: "rl_unbind_key_in_map", dynlib: readlineDll.}
|
|
proc bind_key_if_unbound*(a2: cint, a3: CommandFunc): cint{.cdecl,
|
|
importc: "rl_bind_key_if_unbound", dynlib: readlineDll.}
|
|
proc bind_key_if_unbound_in_map*(a2: cint, a3: CommandFunc, a4: PKeymap): cint{.
|
|
cdecl, importc: "rl_bind_key_if_unbound_in_map", dynlib: readlineDll.}
|
|
proc unbind_function_in_map*(a2: CommandFunc, a3: PKeymap): cint{.cdecl,
|
|
importc: "rl_unbind_function_in_map", dynlib: readlineDll.}
|
|
proc unbind_command_in_map*(a2: cstring, a3: PKeymap): cint{.cdecl,
|
|
importc: "rl_unbind_command_in_map", dynlib: readlineDll.}
|
|
proc bind_keyseq*(a2: cstring, a3: CommandFunc): cint{.cdecl,
|
|
importc: "rl_bind_keyseq", dynlib: readlineDll.}
|
|
proc bind_keyseq_in_map*(a2: cstring, a3: CommandFunc, a4: PKeymap): cint{.
|
|
cdecl, importc: "rl_bind_keyseq_in_map", dynlib: readlineDll.}
|
|
proc bind_keyseq_if_unbound*(a2: cstring, a3: CommandFunc): cint{.cdecl,
|
|
importc: "rl_bind_keyseq_if_unbound", dynlib: readlineDll.}
|
|
proc bind_keyseq_if_unbound_in_map*(a2: cstring, a3: CommandFunc,
|
|
a4: PKeymap): cint{.cdecl,
|
|
importc: "rl_bind_keyseq_if_unbound_in_map", dynlib: readlineDll.}
|
|
proc generic_bind*(a2: cint, a3: cstring, a4: cstring, a5: PKeymap): cint{.
|
|
cdecl, importc: "rl_generic_bind", dynlib: readlineDll.}
|
|
proc variable_value*(a2: cstring): cstring{.cdecl, importc: "rl_variable_value",
|
|
dynlib: readlineDll.}
|
|
proc variable_bind*(a2: cstring, a3: cstring): cint{.cdecl,
|
|
importc: "rl_variable_bind", dynlib: readlineDll.}
|
|
# Backwards compatibility, use rl_bind_keyseq_in_map instead.
|
|
|
|
proc set_key*(a2: cstring, a3: CommandFunc, a4: PKeymap): cint{.cdecl,
|
|
importc: "rl_set_key", dynlib: readlineDll.}
|
|
# Backwards compatibility, use rl_generic_bind instead.
|
|
|
|
proc macro_bind*(a2: cstring, a3: cstring, a4: PKeymap): cint{.cdecl,
|
|
importc: "rl_macro_bind", dynlib: readlineDll.}
|
|
# Undocumented in the texinfo manual; not really useful to programs.
|
|
|
|
proc translate_keyseq*(a2: cstring, a3: cstring, a4: ptr cint): cint{.cdecl,
|
|
importc: "rl_translate_keyseq", dynlib: readlineDll.}
|
|
proc untranslate_keyseq*(a2: cint): cstring{.cdecl,
|
|
importc: "rl_untranslate_keyseq", dynlib: readlineDll.}
|
|
proc named_function*(a2: cstring): CommandFunc{.cdecl,
|
|
importc: "rl_named_function", dynlib: readlineDll.}
|
|
proc function_of_keyseq*(a2: cstring, a3: PKeymap, a4: ptr cint): CommandFunc{.
|
|
cdecl, importc: "rl_function_of_keyseq", dynlib: readlineDll.}
|
|
proc list_funmap_names*(){.cdecl, importc: "rl_list_funmap_names",
|
|
dynlib: readlineDll.}
|
|
proc invoking_keyseqs_in_map*(a2: CommandFunc, a3: PKeymap): cstringArray{.
|
|
cdecl, importc: "rl_invoking_keyseqs_in_map", dynlib: readlineDll.}
|
|
proc invoking_keyseqs*(a2: CommandFunc): cstringArray{.cdecl,
|
|
importc: "rl_invoking_keyseqs", dynlib: readlineDll.}
|
|
proc function_dumper*(a2: cint){.cdecl, importc: "rl_function_dumper",
|
|
dynlib: readlineDll.}
|
|
proc macro_dumper*(a2: cint){.cdecl, importc: "rl_macro_dumper",
|
|
dynlib: readlineDll.}
|
|
proc variable_dumper*(a2: cint){.cdecl, importc: "rl_variable_dumper",
|
|
dynlib: readlineDll.}
|
|
proc read_init_file*(a2: cstring): cint{.cdecl, importc: "rl_read_init_file",
|
|
dynlib: readlineDll.}
|
|
proc parse_and_bind*(a2: cstring): cint{.cdecl, importc: "rl_parse_and_bind",
|
|
dynlib: readlineDll.}
|
|
|
|
proc get_keymap_name*(a2: PKeymap): cstring{.cdecl,
|
|
importc: "rl_get_keymap_name", dynlib: readlineDll.}
|
|
|
|
proc set_keymap_from_edit_mode*(){.cdecl,
|
|
importc: "rl_set_keymap_from_edit_mode",
|
|
dynlib: readlineDll.}
|
|
proc get_keymap_name_from_edit_mode*(): cstring{.cdecl,
|
|
importc: "rl_get_keymap_name_from_edit_mode", dynlib: readlineDll.}
|
|
# Functions for manipulating the funmap, which maps command names to functions.
|
|
|
|
proc add_funmap_entry*(a2: cstring, a3: CommandFunc): cint{.cdecl,
|
|
importc: "rl_add_funmap_entry", dynlib: readlineDll.}
|
|
proc funmap_names*(): cstringArray{.cdecl, importc: "rl_funmap_names",
|
|
dynlib: readlineDll.}
|
|
# Undocumented, only used internally -- there is only one funmap, and this
|
|
# function may be called only once.
|
|
|
|
proc initialize_funmap*(){.cdecl, importc: "rl_initialize_funmap",
|
|
dynlib: readlineDll.}
|
|
# Utility functions for managing keyboard macros.
|
|
|
|
proc push_macro_input*(a2: cstring){.cdecl, importc: "rl_push_macro_input",
|
|
dynlib: readlineDll.}
|
|
# Functions for undoing, from undo.c
|
|
|
|
proc add_undo*(a2: Undo_code, a3: cint, a4: cint, a5: cstring){.cdecl,
|
|
importc: "rl_add_undo", dynlib: readlineDll.}
|
|
proc free_undo_list*(){.cdecl, importc: "rl_free_undo_list", dynlib: readlineDll.}
|
|
proc do_undo*(): cint{.cdecl, importc: "rl_do_undo", dynlib: readlineDll.}
|
|
proc begin_undo_group*(): cint{.cdecl, importc: "rl_begin_undo_group",
|
|
dynlib: readlineDll.}
|
|
proc end_undo_group*(): cint{.cdecl, importc: "rl_end_undo_group",
|
|
dynlib: readlineDll.}
|
|
proc modifying*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_modifying",
|
|
dynlib: readlineDll.}
|
|
# Functions for redisplay.
|
|
|
|
proc redisplay*(){.cdecl, importc: "rl_redisplay", dynlib: readlineDll.}
|
|
proc on_new_line*(): cint{.cdecl, importc: "rl_on_new_line", dynlib: readlineDll.}
|
|
proc on_new_line_with_prompt*(): cint{.cdecl,
|
|
importc: "rl_on_new_line_with_prompt",
|
|
dynlib: readlineDll.}
|
|
proc forced_update_display*(): cint{.cdecl, importc: "rl_forced_update_display",
|
|
dynlib: readlineDll.}
|
|
proc clear_message*(): cint{.cdecl, importc: "rl_clear_message",
|
|
dynlib: readlineDll.}
|
|
proc reset_line_state*(): cint{.cdecl, importc: "rl_reset_line_state",
|
|
dynlib: readlineDll.}
|
|
proc crlf*(): cint{.cdecl, importc: "rl_crlf", dynlib: readlineDll.}
|
|
proc message*(a2: cstring): cint{.varargs, cdecl, importc: "rl_message",
|
|
dynlib: readlineDll.}
|
|
proc show_char*(a2: cint): cint{.cdecl, importc: "rl_show_char",
|
|
dynlib: readlineDll.}
|
|
# Undocumented in texinfo manual.
|
|
|
|
proc character_len*(a2: cint, a3: cint): cint{.cdecl,
|
|
importc: "rl_character_len", dynlib: readlineDll.}
|
|
# Save and restore internal prompt redisplay information.
|
|
|
|
proc save_prompt*(){.cdecl, importc: "rl_save_prompt", dynlib: readlineDll.}
|
|
proc restore_prompt*(){.cdecl, importc: "rl_restore_prompt", dynlib: readlineDll.}
|
|
# Modifying text.
|
|
|
|
proc replace_line*(a2: cstring, a3: cint){.cdecl, importc: "rl_replace_line",
|
|
dynlib: readlineDll.}
|
|
proc insert_text*(a2: cstring): cint{.cdecl, importc: "rl_insert_text",
|
|
dynlib: readlineDll.}
|
|
proc delete_text*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_delete_text",
|
|
dynlib: readlineDll.}
|
|
proc kill_text*(a2: cint, a3: cint): cint{.cdecl, importc: "rl_kill_text",
|
|
dynlib: readlineDll.}
|
|
proc copy_text*(a2: cint, a3: cint): cstring{.cdecl, importc: "rl_copy_text",
|
|
dynlib: readlineDll.}
|
|
# Terminal and tty mode management.
|
|
|
|
proc prep_terminal*(a2: cint){.cdecl, importc: "rl_prep_terminal",
|
|
dynlib: readlineDll.}
|
|
proc deprep_terminal*(){.cdecl, importc: "rl_deprep_terminal",
|
|
dynlib: readlineDll.}
|
|
proc tty_set_default_bindings*(a2: PKeymap){.cdecl,
|
|
importc: "rl_tty_set_default_bindings", dynlib: readlineDll.}
|
|
proc tty_unset_default_bindings*(a2: PKeymap){.cdecl,
|
|
importc: "rl_tty_unset_default_bindings", dynlib: readlineDll.}
|
|
proc reset_terminal*(a2: cstring): cint{.cdecl, importc: "rl_reset_terminal",
|
|
dynlib: readlineDll.}
|
|
proc resize_terminal*(){.cdecl, importc: "rl_resize_terminal",
|
|
dynlib: readlineDll.}
|
|
proc set_screen_size*(a2: cint, a3: cint){.cdecl, importc: "rl_set_screen_size",
|
|
dynlib: readlineDll.}
|
|
proc get_screen_size*(a2: ptr cint, a3: ptr cint){.cdecl,
|
|
importc: "rl_get_screen_size", dynlib: readlineDll.}
|
|
proc reset_screen_size*(){.cdecl, importc: "rl_reset_screen_size",
|
|
dynlib: readlineDll.}
|
|
proc get_termcap*(a2: cstring): cstring{.cdecl, importc: "rl_get_termcap",
|
|
dynlib: readlineDll.}
|
|
# Functions for character input.
|
|
|
|
proc stuff_char*(a2: cint): cint{.cdecl, importc: "rl_stuff_char",
|
|
dynlib: readlineDll.}
|
|
proc execute_next*(a2: cint): cint{.cdecl, importc: "rl_execute_next",
|
|
dynlib: readlineDll.}
|
|
proc clear_pending_input*(): cint{.cdecl, importc: "rl_clear_pending_input",
|
|
dynlib: readlineDll.}
|
|
proc read_key*(): cint{.cdecl, importc: "rl_read_key", dynlib: readlineDll.}
|
|
proc getc*(a2: File): cint{.cdecl, importc: "rl_getc", dynlib: readlineDll.}
|
|
proc set_keyboard_input_timeout*(a2: cint): cint{.cdecl,
|
|
importc: "rl_set_keyboard_input_timeout", dynlib: readlineDll.}
|
|
# `Public' utility functions .
|
|
|
|
proc extend_line_buffer*(a2: cint){.cdecl, importc: "rl_extend_line_buffer",
|
|
dynlib: readlineDll.}
|
|
proc ding*(): cint{.cdecl, importc: "rl_ding", dynlib: readlineDll.}
|
|
proc alphabetic*(a2: cint): cint{.cdecl, importc: "rl_alphabetic",
|
|
dynlib: readlineDll.}
|
|
proc free*(a2: pointer){.cdecl, importc: "rl_free", dynlib: readlineDll.}
|
|
# Readline signal handling, from signals.c
|
|
|
|
proc set_signals*(): cint{.cdecl, importc: "rl_set_signals", dynlib: readlineDll.}
|
|
proc clear_signals*(): cint{.cdecl, importc: "rl_clear_signals",
|
|
dynlib: readlineDll.}
|
|
proc cleanup_after_signal*(){.cdecl, importc: "rl_cleanup_after_signal",
|
|
dynlib: readlineDll.}
|
|
proc reset_after_signal*(){.cdecl, importc: "rl_reset_after_signal",
|
|
dynlib: readlineDll.}
|
|
proc free_line_state*(){.cdecl, importc: "rl_free_line_state",
|
|
dynlib: readlineDll.}
|
|
proc echo_signal_char*(a2: cint){.cdecl, importc: "rl_echo_signal_char",
|
|
dynlib: readlineDll.}
|
|
proc set_paren_blink_timeout*(a2: cint): cint{.cdecl,
|
|
importc: "rl_set_paren_blink_timeout", dynlib: readlineDll.}
|
|
# Undocumented.
|
|
|
|
proc maybe_save_line*(): cint{.cdecl, importc: "rl_maybe_save_line",
|
|
dynlib: readlineDll.}
|
|
proc maybe_unsave_line*(): cint{.cdecl, importc: "rl_maybe_unsave_line",
|
|
dynlib: readlineDll.}
|
|
proc maybe_replace_line*(): cint{.cdecl, importc: "rl_maybe_replace_line",
|
|
dynlib: readlineDll.}
|
|
# Completion functions.
|
|
|
|
proc complete_internal*(a2: cint): cint{.cdecl, importc: "rl_complete_internal",
|
|
dynlib: readlineDll.}
|
|
proc display_match_list*(a2: cstringArray, a3: cint, a4: cint){.cdecl,
|
|
importc: "rl_display_match_list", dynlib: readlineDll.}
|
|
proc completion_matches*(a2: cstring, a3: Compentry_func): cstringArray{.
|
|
cdecl, importc: "rl_completion_matches", dynlib: readlineDll.}
|
|
proc username_completion_function*(a2: cstring, a3: cint): cstring{.cdecl,
|
|
importc: "rl_username_completion_function", dynlib: readlineDll.}
|
|
proc filename_completion_function*(a2: cstring, a3: cint): cstring{.cdecl,
|
|
importc: "rl_filename_completion_function", dynlib: readlineDll.}
|
|
proc completion_mode*(a2: CommandFunc): cint{.cdecl,
|
|
importc: "rl_completion_mode", dynlib: readlineDll.}
|
|
# ****************************************************************
|
|
#
|
|
# Well Published Variables
|
|
#
|
|
# ****************************************************************
|
|
|
|
when false:
|
|
# The version of this incarnation of the readline library.
|
|
var library_version*{.importc: "rl_library_version", dynlib: readlineDll.}: cstring
|
|
# e.g., "4.2"
|
|
var readline_version*{.importc: "rl_readline_version", dynlib: readlineDll.}: cint
|
|
# e.g., 0x0402
|
|
# True if this is real GNU readline.
|
|
var gnu_readline_p*{.importc: "rl_gnu_readline_p", dynlib: readlineDll.}: cint
|
|
# Flags word encapsulating the current readline state.
|
|
var readline_state*{.importc: "rl_readline_state", dynlib: readlineDll.}: cint
|
|
# Says which editing mode readline is currently using. 1 means emacs mode;
|
|
# 0 means vi mode.
|
|
var editing_mode*{.importc: "rl_editing_mode", dynlib: readlineDll.}: cint
|
|
# Insert or overwrite mode for emacs mode. 1 means insert mode; 0 means
|
|
# overwrite mode. Reset to insert mode on each input line.
|
|
var insert_mode*{.importc: "rl_insert_mode", dynlib: readlineDll.}: cint
|
|
# The name of the calling program. You should initialize this to
|
|
# whatever was in argv[0]. It is used when parsing conditionals.
|
|
var readline_name*{.importc: "rl_readline_name", dynlib: readlineDll.}: cstring
|
|
# The prompt readline uses. This is set from the argument to
|
|
# readline (), and should not be assigned to directly.
|
|
var prompt*{.importc: "rl_prompt", dynlib: readlineDll.}: cstring
|
|
# The prompt string that is actually displayed by rl_redisplay. Public so
|
|
# applications can more easily supply their own redisplay functions.
|
|
var display_prompt*{.importc: "rl_display_prompt", dynlib: readlineDll.}: cstring
|
|
# The line buffer that is in use.
|
|
var line_buffer*{.importc: "rl_line_buffer", dynlib: readlineDll.}: cstring
|
|
# The location of point, and end.
|
|
var point*{.importc: "rl_point", dynlib: readlineDll.}: cint
|
|
var theEnd*{.importc: "rl_end", dynlib: readlineDll.}: cint
|
|
# The mark, or saved cursor position.
|
|
var mark*{.importc: "rl_mark", dynlib: readlineDll.}: cint
|
|
# Flag to indicate that readline has finished with the current input
|
|
# line and should return it.
|
|
var done*{.importc: "rl_done", dynlib: readlineDll.}: cint
|
|
# If set to a character value, that will be the next keystroke read.
|
|
var pending_input*{.importc: "rl_pending_input", dynlib: readlineDll.}: cint
|
|
# Non-zero if we called this function from _rl_dispatch(). It's present
|
|
# so functions can find out whether they were called from a key binding
|
|
# or directly from an application.
|
|
var dispatching*{.importc: "rl_dispatching", dynlib: readlineDll.}: cint
|
|
# Non-zero if the user typed a numeric argument before executing the
|
|
# current function.
|
|
var explicit_arg*{.importc: "rl_explicit_arg", dynlib: readlineDll.}: cint
|
|
# The current value of the numeric argument specified by the user.
|
|
var numeric_arg*{.importc: "rl_numeric_arg", dynlib: readlineDll.}: cint
|
|
# The address of the last command function Readline executed.
|
|
var last_func*{.importc: "rl_last_func", dynlib: readlineDll.}: CommandFunc
|
|
# The name of the terminal to use.
|
|
var terminal_name*{.importc: "rl_terminal_name", dynlib: readlineDll.}: cstring
|
|
# The input and output streams.
|
|
var instream*{.importc: "rl_instream", dynlib: readlineDll.}: File
|
|
var outstream*{.importc: "rl_outstream", dynlib: readlineDll.}: File
|
|
# If non-zero, Readline gives values of LINES and COLUMNS from the environment
|
|
# greater precedence than values fetched from the kernel when computing the
|
|
# screen dimensions.
|
|
var prefer_env_winsize*{.importc: "rl_prefer_env_winsize", dynlib: readlineDll.}: cint
|
|
# If non-zero, then this is the address of a function to call just
|
|
# before readline_internal () prints the first prompt.
|
|
var startup_hook*{.importc: "rl_startup_hook", dynlib: readlineDll.}: hook_func
|
|
# If non-zero, this is the address of a function to call just before
|
|
# readline_internal_setup () returns and readline_internal starts
|
|
# reading input characters.
|
|
var pre_input_hook*{.importc: "rl_pre_input_hook", dynlib: readlineDll.}: hook_func
|
|
# The address of a function to call periodically while Readline is
|
|
# awaiting character input, or NULL, for no event handling.
|
|
var event_hook*{.importc: "rl_event_hook", dynlib: readlineDll.}: hook_func
|
|
# The address of the function to call to fetch a character from the current
|
|
# Readline input stream
|
|
var getc_function*{.importc: "rl_getc_function", dynlib: readlineDll.}: getc_func
|
|
var redisplay_function*{.importc: "rl_redisplay_function", dynlib: readlineDll.}: voidfunc
|
|
var prep_term_function*{.importc: "rl_prep_term_function", dynlib: readlineDll.}: vintfunc
|
|
var deprep_term_function*{.importc: "rl_deprep_term_function",
|
|
dynlib: readlineDll.}: voidfunc
|
|
# Dispatch variables.
|
|
var executing_keymap*{.importc: "rl_executing_keymap", dynlib: readlineDll.}: PKeymap
|
|
var binding_keymap*{.importc: "rl_binding_keymap", dynlib: readlineDll.}: PKeymap
|
|
# Display variables.
|
|
# If non-zero, readline will erase the entire line, including any prompt,
|
|
# if the only thing typed on an otherwise-blank line is something bound to
|
|
# rl_newline.
|
|
var erase_empty_line*{.importc: "rl_erase_empty_line", dynlib: readlineDll.}: cint
|
|
# If non-zero, the application has already printed the prompt (rl_prompt)
|
|
# before calling readline, so readline should not output it the first time
|
|
# redisplay is done.
|
|
var already_prompted*{.importc: "rl_already_prompted", dynlib: readlineDll.}: cint
|
|
# A non-zero value means to read only this many characters rather than
|
|
# up to a character bound to accept-line.
|
|
var num_chars_to_read*{.importc: "rl_num_chars_to_read", dynlib: readlineDll.}: cint
|
|
# The text of a currently-executing keyboard macro.
|
|
var executing_macro*{.importc: "rl_executing_macro", dynlib: readlineDll.}: cstring
|
|
# Variables to control readline signal handling.
|
|
# If non-zero, readline will install its own signal handlers for
|
|
# SIGINT, SIGTERM, SIGQUIT, SIGALRM, SIGTSTP, SIGTTIN, and SIGTTOU.
|
|
var catch_signals*{.importc: "rl_catch_signals", dynlib: readlineDll.}: cint
|
|
# If non-zero, readline will install a signal handler for SIGWINCH
|
|
# that also attempts to call any calling application's SIGWINCH signal
|
|
# handler. Note that the terminal is not cleaned up before the
|
|
# application's signal handler is called; use rl_cleanup_after_signal()
|
|
# to do that.
|
|
var catch_sigwinch*{.importc: "rl_catch_sigwinch", dynlib: readlineDll.}: cint
|
|
# Completion variables.
|
|
# Pointer to the generator function for completion_matches ().
|
|
# NULL means to use rl_filename_completion_function (), the default
|
|
# filename completer.
|
|
var completion_entry_function*{.importc: "rl_completion_entry_function",
|
|
dynlib: readlineDll.}: compentry_func
|
|
# Optional generator for menu completion. Default is
|
|
# rl_completion_entry_function (rl_filename_completion_function).
|
|
var menu_completion_entry_function*{.importc: "rl_menu_completion_entry_function",
|
|
dynlib: readlineDll.}: compentry_func
|
|
# If rl_ignore_some_completions_function is non-NULL it is the address
|
|
# of a function to call after all of the possible matches have been
|
|
# generated, but before the actual completion is done to the input line.
|
|
# The function is called with one argument; a NULL terminated array
|
|
# of (char *). If your function removes any of the elements, they
|
|
# must be free()'ed.
|
|
var ignore_some_completions_function*{.
|
|
importc: "rl_ignore_some_completions_function", dynlib: readlineDll.}: compignore_func
|
|
# Pointer to alternative function to create matches.
|
|
# Function is called with TEXT, START, and END.
|
|
# START and END are indices in RL_LINE_BUFFER saying what the boundaries
|
|
# of TEXT are.
|
|
# If this function exists and returns NULL then call the value of
|
|
# rl_completion_entry_function to try to match, otherwise use the
|
|
# array of strings returned.
|
|
var attempted_completion_function*{.importc: "rl_attempted_completion_function",
|
|
dynlib: readlineDll.}: completion_func
|
|
# The basic list of characters that signal a break between words for the
|
|
# completer routine. The initial contents of this variable is what
|
|
# breaks words in the shell, i.e. "n\"\\'`@$>".
|
|
var basic_word_break_characters*{.importc: "rl_basic_word_break_characters",
|
|
dynlib: readlineDll.}: cstring
|
|
# The list of characters that signal a break between words for
|
|
# rl_complete_internal. The default list is the contents of
|
|
# rl_basic_word_break_characters.
|
|
var completer_word_break_characters*{.importc: "rl_completer_word_break_characters",
|
|
dynlib: readlineDll.}: cstring
|
|
# Hook function to allow an application to set the completion word
|
|
# break characters before readline breaks up the line. Allows
|
|
# position-dependent word break characters.
|
|
var completion_word_break_hook*{.importc: "rl_completion_word_break_hook",
|
|
dynlib: readlineDll.}: cpvfunc
|
|
# List of characters which can be used to quote a substring of the line.
|
|
# Completion occurs on the entire substring, and within the substring
|
|
# rl_completer_word_break_characters are treated as any other character,
|
|
# unless they also appear within this list.
|
|
var completer_quote_characters*{.importc: "rl_completer_quote_characters",
|
|
dynlib: readlineDll.}: cstring
|
|
# List of quote characters which cause a word break.
|
|
var basic_quote_characters*{.importc: "rl_basic_quote_characters",
|
|
dynlib: readlineDll.}: cstring
|
|
# List of characters that need to be quoted in filenames by the completer.
|
|
var filename_quote_characters*{.importc: "rl_filename_quote_characters",
|
|
dynlib: readlineDll.}: cstring
|
|
# List of characters that are word break characters, but should be left
|
|
# in TEXT when it is passed to the completion function. The shell uses
|
|
# this to help determine what kind of completing to do.
|
|
var special_prefixes*{.importc: "rl_special_prefixes", dynlib: readlineDll.}: cstring
|
|
# If non-zero, then this is the address of a function to call when
|
|
# completing on a directory name. The function is called with
|
|
# the address of a string (the current directory name) as an arg. It
|
|
# changes what is displayed when the possible completions are printed
|
|
# or inserted.
|
|
var directory_completion_hook*{.importc: "rl_directory_completion_hook",
|
|
dynlib: readlineDll.}: icppfunc
|
|
# If non-zero, this is the address of a function to call when completing
|
|
# a directory name. This function takes the address of the directory name
|
|
# to be modified as an argument. Unlike rl_directory_completion_hook, it
|
|
# only modifies the directory name used in opendir(2), not what is displayed
|
|
# when the possible completions are printed or inserted. It is called
|
|
# before rl_directory_completion_hook. I'm not happy with how this works
|
|
# yet, so it's undocumented.
|
|
var directory_rewrite_hook*{.importc: "rl_directory_rewrite_hook",
|
|
dynlib: readlineDll.}: icppfunc
|
|
# If non-zero, this is the address of a function to call when reading
|
|
# directory entries from the filesystem for completion and comparing
|
|
# them to the partial word to be completed. The function should
|
|
# either return its first argument (if no conversion takes place) or
|
|
# newly-allocated memory. This can, for instance, convert filenames
|
|
# between character sets for comparison against what's typed at the
|
|
# keyboard. The returned value is what is added to the list of
|
|
# matches. The second argument is the length of the filename to be
|
|
# converted.
|
|
var filename_rewrite_hook*{.importc: "rl_filename_rewrite_hook",
|
|
dynlib: readlineDll.}: dequote_func
|
|
# If non-zero, then this is the address of a function to call when
|
|
# completing a word would normally display the list of possible matches.
|
|
# This function is called instead of actually doing the display.
|
|
# It takes three arguments: (char **matches, int num_matches, int max_length)
|
|
# where MATCHES is the array of strings that matched, NUM_MATCHES is the
|
|
# number of strings in that array, and MAX_LENGTH is the length of the
|
|
# longest string in that array.
|
|
var completion_display_matches_hook*{.importc: "rl_completion_display_matches_hook",
|
|
dynlib: readlineDll.}: compdisp_func
|
|
# Non-zero means that the results of the matches are to be treated
|
|
# as filenames. This is ALWAYS zero on entry, and can only be changed
|
|
# within a completion entry finder function.
|
|
var filename_completion_desired*{.importc: "rl_filename_completion_desired",
|
|
dynlib: readlineDll.}: cint
|
|
# Non-zero means that the results of the matches are to be quoted using
|
|
# double quotes (or an application-specific quoting mechanism) if the
|
|
# filename contains any characters in rl_word_break_chars. This is
|
|
# ALWAYS non-zero on entry, and can only be changed within a completion
|
|
# entry finder function.
|
|
var filename_quoting_desired*{.importc: "rl_filename_quoting_desired",
|
|
dynlib: readlineDll.}: cint
|
|
# Set to a function to quote a filename in an application-specific fashion.
|
|
# Called with the text to quote, the type of match found (single or multiple)
|
|
# and a pointer to the quoting character to be used, which the function can
|
|
# reset if desired.
|
|
var filename_quoting_function*{.importc: "rl_filename_quoting_function",
|
|
dynlib: readlineDll.}: quote_func
|
|
# Function to call to remove quoting characters from a filename. Called
|
|
# before completion is attempted, so the embedded quotes do not interfere
|
|
# with matching names in the file system.
|
|
var filename_dequoting_function*{.importc: "rl_filename_dequoting_function",
|
|
dynlib: readlineDll.}: dequote_func
|
|
# Function to call to decide whether or not a word break character is
|
|
# quoted. If a character is quoted, it does not break words for the
|
|
# completer.
|
|
var char_is_quoted_p*{.importc: "rl_char_is_quoted_p", dynlib: readlineDll.}: linebuf_func
|
|
# Non-zero means to suppress normal filename completion after the
|
|
# user-specified completion function has been called.
|
|
var attempted_completion_over*{.importc: "rl_attempted_completion_over",
|
|
dynlib: readlineDll.}: cint
|
|
# Set to a character describing the type of completion being attempted by
|
|
# rl_complete_internal; available for use by application completion
|
|
# functions.
|
|
var completion_type*{.importc: "rl_completion_type", dynlib: readlineDll.}: cint
|
|
# Set to the last key used to invoke one of the completion functions
|
|
var completion_invoking_key*{.importc: "rl_completion_invoking_key",
|
|
dynlib: readlineDll.}: cint
|
|
# Up to this many items will be displayed in response to a
|
|
# possible-completions call. After that, we ask the user if she
|
|
# is sure she wants to see them all. The default value is 100.
|
|
var completion_query_items*{.importc: "rl_completion_query_items",
|
|
dynlib: readlineDll.}: cint
|
|
# Character appended to completed words when at the end of the line. The
|
|
# default is a space. Nothing is added if this is '\0'.
|
|
var completion_append_character*{.importc: "rl_completion_append_character",
|
|
dynlib: readlineDll.}: cint
|
|
# If set to non-zero by an application completion function,
|
|
# rl_completion_append_character will not be appended.
|
|
var completion_suppress_append*{.importc: "rl_completion_suppress_append",
|
|
dynlib: readlineDll.}: cint
|
|
# Set to any quote character readline thinks it finds before any application
|
|
# completion function is called.
|
|
var completion_quote_character*{.importc: "rl_completion_quote_character",
|
|
dynlib: readlineDll.}: cint
|
|
# Set to a non-zero value if readline found quoting anywhere in the word to
|
|
# be completed; set before any application completion function is called.
|
|
var completion_found_quote*{.importc: "rl_completion_found_quote",
|
|
dynlib: readlineDll.}: cint
|
|
# If non-zero, the completion functions don't append any closing quote.
|
|
# This is set to 0 by rl_complete_internal and may be changed by an
|
|
# application-specific completion function.
|
|
var completion_suppress_quote*{.importc: "rl_completion_suppress_quote",
|
|
dynlib: readlineDll.}: cint
|
|
# If non-zero, readline will sort the completion matches. On by default.
|
|
var sort_completion_matches*{.importc: "rl_sort_completion_matches",
|
|
dynlib: readlineDll.}: cint
|
|
# If non-zero, a slash will be appended to completed filenames that are
|
|
# symbolic links to directory names, subject to the value of the
|
|
# mark-directories variable (which is user-settable). This exists so
|
|
# that application completion functions can override the user's preference
|
|
# (set via the mark-symlinked-directories variable) if appropriate.
|
|
# It's set to the value of _rl_complete_mark_symlink_dirs in
|
|
# rl_complete_internal before any application-specific completion
|
|
# function is called, so without that function doing anything, the user's
|
|
# preferences are honored.
|
|
var completion_mark_symlink_dirs*{.importc: "rl_completion_mark_symlink_dirs",
|
|
dynlib: readlineDll.}: cint
|
|
# If non-zero, then disallow duplicates in the matches.
|
|
var ignore_completion_duplicates*{.importc: "rl_ignore_completion_duplicates",
|
|
dynlib: readlineDll.}: cint
|
|
# If this is non-zero, completion is (temporarily) inhibited, and the
|
|
# completion character will be inserted as any other.
|
|
var inhibit_completion*{.importc: "rl_inhibit_completion", dynlib: readlineDll.}: cint
|
|
# Input error; can be returned by (*rl_getc_function) if readline is reading
|
|
# a top-level command (RL_ISSTATE (RL_STATE_READCMD)).
|
|
|
|
const
|
|
READERR* = (- 2)
|
|
|
|
# Definitions available for use by readline clients.
|
|
|
|
const
|
|
PROMPT_START_IGNORE* = '\x01'
|
|
PROMPT_END_IGNORE* = '\x02'
|
|
|
|
# Possible values for do_replace argument to rl_filename_quoting_function,
|
|
# called by rl_complete_internal.
|
|
|
|
const
|
|
NO_MATCH* = 0
|
|
SINGLE_MATCH* = 1
|
|
MULT_MATCH* = 2
|
|
|
|
# Possible state values for rl_readline_state
|
|
|
|
const
|
|
STATE_NONE* = 0x00000000 # no state; before first call
|
|
STATE_INITIALIZING* = 0x00000001 # initializing
|
|
STATE_INITIALIZED* = 0x00000002 # initialization done
|
|
STATE_TERMPREPPED* = 0x00000004 # terminal is prepped
|
|
STATE_READCMD* = 0x00000008 # reading a command key
|
|
STATE_METANEXT* = 0x00000010 # reading input after ESC
|
|
STATE_DISPATCHING* = 0x00000020 # dispatching to a command
|
|
STATE_MOREINPUT* = 0x00000040 # reading more input in a command function
|
|
STATE_ISEARCH* = 0x00000080 # doing incremental search
|
|
STATE_NSEARCH* = 0x00000100 # doing non-inc search
|
|
STATE_SEARCH* = 0x00000200 # doing a history search
|
|
STATE_NUMERICARG* = 0x00000400 # reading numeric argument
|
|
STATE_MACROINPUT* = 0x00000800 # getting input from a macro
|
|
STATE_MACRODEF* = 0x00001000 # defining keyboard macro
|
|
STATE_OVERWRITE* = 0x00002000 # overwrite mode
|
|
STATE_COMPLETING* = 0x00004000 # doing completion
|
|
STATE_SIGHANDLER* = 0x00008000 # in readline sighandler
|
|
STATE_UNDOING* = 0x00010000 # doing an undo
|
|
STATE_INPUTPENDING* = 0x00020000 # rl_execute_next called
|
|
STATE_TTYCSAVED* = 0x00040000 # tty special chars saved
|
|
STATE_CALLBACK* = 0x00080000 # using the callback interface
|
|
STATE_VIMOTION* = 0x00100000 # reading vi motion arg
|
|
STATE_MULTIKEY* = 0x00200000 # reading multiple-key command
|
|
STATE_VICMDONCE* = 0x00400000 # entered vi command mode at least once
|
|
STATE_REDISPLAYING* = 0x00800000 # updating terminal display
|
|
STATE_DONE* = 0x01000000 # done; accepted line
|
|
|
|
template SETSTATE*(x: expr): stmt =
|
|
readline_state = readline_state or (x)
|
|
|
|
template UNSETSTATE*(x: expr): stmt =
|
|
readline_state = readline_state and not (x)
|
|
|
|
template ISSTATE*(x: expr): expr =
|
|
(readline_state and x) != 0
|
|
|
|
type
|
|
Readline_state*{.pure, final.} = object
|
|
point*: cint # line state
|
|
theEnd*: cint
|
|
mark*: cint
|
|
buffer*: cstring
|
|
buflen*: cint
|
|
ul*: ptr UNDO_LIST
|
|
prompt*: cstring # global state
|
|
rlstate*: cint
|
|
done*: cint
|
|
kmap*: PKeymap # input state
|
|
lastfunc*: CommandFunc
|
|
insmode*: cint
|
|
edmode*: cint
|
|
kseqlen*: cint
|
|
inf*: File
|
|
outf*: File
|
|
pendingin*: cint
|
|
theMacro*: cstring # signal state
|
|
catchsigs*: cint
|
|
catchsigwinch*: cint # search state
|
|
# completion state
|
|
# options state
|
|
# reserved for future expansion, so the struct size doesn't change
|
|
reserved*: array[0..64 - 1, char]
|
|
{.deprecated: [Treadline_state: Readline_state].}
|
|
|
|
|
|
proc save_state*(a2: ptr Readline_state): cint{.cdecl,
|
|
importc: "rl_save_state", dynlib: readlineDll.}
|
|
proc restore_state*(a2: ptr Readline_state): cint{.cdecl,
|
|
importc: "rl_restore_state", dynlib: readlineDll.}
|