Blob


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 */
17 #include "compat.h"
19 #include <stdio.h>
20 #include <string.h>
21 #include <unistd.h>
23 #include "parser.h"
24 #include "telescope.h"
26 void
27 erase_buffer(struct buffer *buffer)
28 {
29 return;
30 }
32 int
33 main(void)
34 {
35 FILE *fp;
36 struct tab tab;
37 struct hist hist;
38 ssize_t r;
39 size_t blen;
40 char buf[BUFSIZ], *b;
42 memset(&tab, 0, sizeof(tab));
43 memset(&hist, 0, sizeof(hist));
44 tab.hist_cur = &hist;
46 parser_init(&tab, gophermap_initparser);
47 for (;;) {
48 if ((r = read(0, buf, sizeof(buf))) == -1)
49 err(1, "read");
50 if (r == 0)
51 break;
52 if (!parser_parse(&tab, buf, r))
53 err(1, "parser_parse");
54 }
56 if (!parser_free(&tab))
57 err(1, "parser_free");
59 if ((fp = open_memstream(&b, &blen)) == NULL)
60 err(1, "open_memstream");
62 if (parser_serialize(&tab, fp) == -1)
63 err(1, "parser_serialize");
65 fclose(fp);
66 write(1, b, blen);
68 return 0;
69 }