1 /*
2  * Copyright (c) 2022 Omar Polo <op@omarpolo.com>
3  *
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.
7  *
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.
15  */
16 
17 #include "compat.h"
18 
19 #include <stdio.h>
20 #include <string.h>
21 #include <unistd.h>
22 
23 #include "parser.h"
24 #include "telescope.h"
25 
26 void
27 erase_buffer(struct buffer *buffer)
28 {
29 	return;
30 }
31 
32 int
33 main(void)
34 {
35 	struct tab	 tab;
36 	struct hist	 hist;
37 	struct evbuffer	*evb;
38 	ssize_t		 r;
39 	char		 buf[BUFSIZ];
40 
41 	memset(&tab, 0, sizeof(tab));
42 	memset(&hist, 0, sizeof(hist));
43 	tab.hist_cur = &hist;
44 
45 	parser_init(&tab, gophermap_initparser);
46 	for (;;) {
47 		if ((r = read(0, buf, sizeof(buf))) == -1)
48 			err(1, "read");
49 		if (r == 0)
50 			break;
51 		if (!parser_parse(&tab, buf, r))
52 			err(1, "parser_parse");
53 	}
54 
55 	if (!parser_free(&tab))
56 		err(1, "parser_free");
57 
58 	if ((evb = evbuffer_new()) == NULL)
59 		err(1, "evbuffer_new");
60 
61 	if (parser_serialize(&tab, evb) == -1)
62 		err(1, "parser_serialize");
63 
64 	evbuffer_write(evb, 1);
65 
66 	evbuffer_free(evb);
67 
68 	return 0;
69 }