]>
Commit | Line | Data |
---|---|---|
21746aa3 DB |
1 | /* |
2 | * test-svn-fe: Code to exercise the svn import lib | |
3 | */ | |
4 | ||
5 | #include "git-compat-util.h" | |
6 | #include "vcs-svn/svndump.h" | |
ddcc8c5b JN |
7 | #include "vcs-svn/svndiff.h" |
8 | #include "vcs-svn/sliding_window.h" | |
9 | #include "vcs-svn/line_buffer.h" | |
21746aa3 | 10 | |
b747e567 JN |
11 | static const char test_svnfe_usage[] = |
12 | "test-svn-fe (<dumpfile> | [-d] <preimage> <delta> <len>)"; | |
13 | ||
14 | static int apply_delta(int argc, char *argv[]) | |
15 | { | |
16 | struct line_buffer preimage = LINE_BUFFER_INIT; | |
17 | struct line_buffer delta = LINE_BUFFER_INIT; | |
fbdd4f6f | 18 | struct sliding_view preimage_view = SLIDING_VIEW_INIT(&preimage, -1); |
b747e567 JN |
19 | |
20 | if (argc != 5) | |
21 | usage(test_svnfe_usage); | |
22 | ||
23 | if (buffer_init(&preimage, argv[2])) | |
24 | die_errno("cannot open preimage"); | |
25 | if (buffer_init(&delta, argv[3])) | |
26 | die_errno("cannot open delta"); | |
27 | if (svndiff0_apply(&delta, (off_t) strtoull(argv[4], NULL, 0), | |
28 | &preimage_view, stdout)) | |
29 | return 1; | |
30 | if (buffer_deinit(&preimage)) | |
31 | die_errno("cannot close preimage"); | |
32 | if (buffer_deinit(&delta)) | |
33 | die_errno("cannot close delta"); | |
34 | buffer_reset(&preimage); | |
35 | strbuf_release(&preimage_view.buf); | |
36 | buffer_reset(&delta); | |
37 | return 0; | |
38 | } | |
39 | ||
21746aa3 DB |
40 | int main(int argc, char *argv[]) |
41 | { | |
ddcc8c5b JN |
42 | if (argc == 2) { |
43 | if (svndump_init(argv[1])) | |
44 | return 1; | |
45 | svndump_read(NULL); | |
46 | svndump_deinit(); | |
47 | svndump_reset(); | |
48 | return 0; | |
49 | } | |
b747e567 JN |
50 | |
51 | if (argc >= 2 && !strcmp(argv[1], "-d")) | |
52 | return apply_delta(argc, argv); | |
ddcc8c5b | 53 | usage(test_svnfe_usage); |
21746aa3 | 54 | } |