2 * Copyright (c) 2021 Omar Polo <op@omarpolo.com>
4 * Permission to use, copy, modify, and distribute this software for any
5 * purpose with or without fee is hereby granted, provided that the above
6 * copyright notice and this permission notice appear in all copies.
8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
20 #include "telescope.h"
22 /* need to be true-ish */
27 * Completion provider function. These functions are called
28 * asynchronously. The function should compute the next completion
29 * using the given parameter `state' and modify it eventually. To
30 * signal the end of the completions, complfn should return NULL: the
31 * value of state will then be discarded and the function never called
34 typedef const char *(complfn)(void **);
41 void (*abortfn)(void);
48 struct histhead *history;
49 struct hist *hist_cur;
58 extern struct ministate ministate;
60 extern struct buffer minibufferwin;
62 void recompute_completions(int);
64 void enter_minibuffer(void(*)(void), void(*)(void), void(*)(void),
68 void exit_minibuffer(void);
69 void yornp(const char *, void (*)(int, struct tab *), struct tab *);
72 * completing_read asks the user for something using the minibuffer.
73 * The first argument is the string prompt. The second and third are
74 * the callback to call when done and the data; the callback function
77 void completing_read(const char *,
78 void (*)(const char *, struct tab *), struct tab *);