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 #include "utf8.h"
26 
27 /* XXX: needed just to please the linker */
28 int hide_pre_context;
29 int hide_pre_closing_line;
30 int hide_pre_blocks;
31 int emojify_link;
32 
33 int
34 emojied_line(const char *s, const char **space_ret)
35 {
36 	return 0;
37 }
38 
39 void
40 erase_buffer(struct buffer *buffer)
41 {
42 	return;
43 }
44 
45 int
46 main(void)
47 {
48 	FILE		*fp;
49 	struct tab	 tab;
50 	struct hist	 hist;
51 	ssize_t		 r;
52 	size_t		 blen;
53 	char		 buf[BUFSIZ], *b;
54 
55 	memset(&tab, 0, sizeof(tab));
56 	memset(&hist, 0, sizeof(hist));
57 	tab.hist_cur = &hist;
58 
59 	parser_init(&tab, gemtext_initparser);
60 	for (;;) {
61 		if ((r = read(0, buf, sizeof(buf))) == -1)
62 			err(1, "read");
63 		if (r == 0)
64 			break;
65 		if (!parser_parse(&tab, buf, r))
66 			err(1, "parser_parse");
67 	}
68 
69 	if (!parser_free(&tab))
70 		err(1, "parser_free");
71 
72 	if ((fp = open_memstream(&b, &blen)) == NULL)
73 		err(1, "open_memstream");
74 
75 	if (parser_serialize(&tab, fp) == -1)
76 		err(1, "parser_serialize");
77 
78 	fclose(fp);
79 	write(1, b, blen);
80 
81 	return 0;
82 }