1 // SPDX-License-Identifier: 0BSD
2
3 /*
4 * Test application to test buffer-to-buffer decoding
5 *
6 * Author: Lasse Collin <[email protected]>
7 */
8
9 #include <stdbool.h>
10 #include <stdio.h>
11 #include <string.h>
12 #include "xz.h"
13
14 #define BUFFER_SIZE (1024 * 1024)
15
16 static uint8_t in[BUFFER_SIZE];
17 static uint8_t out[BUFFER_SIZE];
18
main(void)19 int main(void)
20 {
21 struct xz_buf b;
22 struct xz_dec *s;
23 enum xz_ret ret;
24
25 xz_crc32_init();
26
27 s = xz_dec_init(XZ_SINGLE, 0);
28 if (s == NULL) {
29 fputs("Initialization failed\n", stderr);
30 return 1;
31 }
32
33 b.in = in;
34 b.in_pos = 0;
35 b.in_size = fread(in, 1, sizeof(in), stdin);
36
37 b.out = out;
38 b.out_pos = 0;
39 b.out_size = sizeof(out);
40
41 ret = xz_dec_run(s, &b);
42 xz_dec_end(s);
43
44 fwrite(out, 1, b.out_pos, stdout);
45 fprintf(stderr, "%d\n", ret);
46
47 return 0;
48 }
49