2 * Builtin "git log" and related commands (show, whatchanged)
4 * (C) Copyright 2006 Linus Torvalds
14 static int cmd_log_wc(int argc, const char **argv, char **envp,
17 struct commit *commit;
19 rev->abbrev = DEFAULT_ABBREV;
20 rev->commit_format = CMIT_FMT_DEFAULT;
21 rev->verbose_header = 1;
22 argc = setup_revisions(argc, argv, rev, "HEAD");
25 die("unrecognized argument: %s", argv[1]);
27 prepare_revision_walk(rev);
29 while ((commit = get_revision(rev)) != NULL) {
30 log_tree_commit(rev, commit);
32 commit->buffer = NULL;
37 int cmd_whatchanged(int argc, const char **argv, char **envp)
43 rev.diffopt.recursive = 1;
44 return cmd_log_wc(argc, argv, envp, &rev);
47 int cmd_show(int argc, const char **argv, char **envp)
53 rev.diffopt.recursive = 1;
54 rev.combine_merges = 1;
55 rev.dense_combined_merges = 1;
56 rev.always_show_header = 1;
57 rev.ignore_merges = 0;
59 return cmd_log_wc(argc, argv, envp, &rev);
62 int cmd_log(int argc, const char **argv, char **envp)
67 rev.always_show_header = 1;
68 rev.diffopt.recursive = 1;
69 return cmd_log_wc(argc, argv, envp, &rev);
72 int cmd_format_patch(int argc, const char **argv, char **envp)
74 struct commit *commit;
75 struct commit **list = NULL;
80 rev.commit_format = CMIT_FMT_EMAIL;
81 rev.verbose_header = 1;
83 rev.diffopt.with_raw = 0;
84 rev.diffopt.with_stat = 1;
85 rev.combine_merges = 0;
86 rev.ignore_merges = 1;
87 rev.diffopt.output_format = DIFF_FORMAT_PATCH;
88 argc = setup_revisions(argc, argv, &rev, "HEAD");
90 prepare_revision_walk(&rev);
91 while ((commit = get_revision(&rev)) != NULL) {
93 list = realloc(list, nr * sizeof(list[0]));
94 list[nr - 1] = commit;
99 shown = log_tree_commit(&rev, commit);
100 free(commit->buffer);
101 commit->buffer = NULL;
103 printf("-- \n%s\n\n", git_version_string);