2 * Copyright (c) 2017 Martin Pieuchot <mpi@openbsd.org>
3 * Copyright (c) 2018, 2019 Stefan Sperling <stsp@openbsd.org>
5 * Permission to use, copy, modify, and distribute this software for any
6 * purpose with or without fee is hereby granted, provided that the above
7 * copyright notice and this permission notice appear in all copies.
9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
18 #include <sys/queue.h>
19 #include <sys/limits.h>
20 #include <sys/types.h>
34 #include "got_error.h"
35 #include "got_object.h"
36 #include "got_reference.h"
37 #include "got_repository.h"
38 #include "got_worktree.h"
40 #include "got_commit_graph.h"
41 #include "got_blame.h"
42 #include "got_privsep.h"
45 #define nitems(_a) (sizeof((_a)) / sizeof((_a)[0]))
48 static volatile sig_atomic_t sigint_received;
49 static volatile sig_atomic_t sigpipe_received;
52 catch_sigint(int signo)
58 catch_sigpipe(int signo)
66 const struct got_error *(*cmd_main)(int, char *[]);
67 void (*cmd_usage)(void);
68 const char *cmd_descr;
71 __dead static void usage(void);
72 __dead static void usage_checkout(void);
73 __dead static void usage_update(void);
74 __dead static void usage_log(void);
75 __dead static void usage_diff(void);
76 __dead static void usage_blame(void);
77 __dead static void usage_tree(void);
79 static const struct got_error* cmd_checkout(int, char *[]);
80 static const struct got_error* cmd_update(int, char *[]);
81 static const struct got_error* cmd_log(int, char *[]);
82 static const struct got_error* cmd_diff(int, char *[]);
83 static const struct got_error* cmd_blame(int, char *[]);
84 static const struct got_error* cmd_tree(int, char *[]);
86 static const struct got_error* cmd_status(int, char *[]);
89 static struct cmd got_commands[] = {
90 { "checkout", cmd_checkout, usage_checkout,
91 "check out a new work tree from a repository" },
92 { "update", cmd_update, usage_update,
93 "update a work tree to a different commit" },
94 { "log", cmd_log, usage_log,
95 "show repository history" },
96 { "diff", cmd_diff, usage_diff,
97 "compare files and directories" },
98 { "blame", cmd_blame, usage_blame,
99 " show when lines in a file were changed" },
100 { "tree", cmd_tree, usage_tree,
101 " list files and directories in repository" },
103 { "status", cmd_status, usage_status,
104 "show modification status of files" },
109 main(int argc, char *argv[])
116 setlocale(LC_ALL, "");
118 while ((ch = getopt(argc, argv, "h")) != -1) {
136 signal(SIGINT, catch_sigint);
137 signal(SIGPIPE, catch_sigpipe);
139 for (i = 0; i < nitems(got_commands); i++) {
140 const struct got_error *error;
142 cmd = &got_commands[i];
144 if (strncmp(cmd->cmd_name, argv[0], strlen(argv[0])))
148 got_commands[i].cmd_usage();
150 error = got_commands[i].cmd_main(argc, argv);
151 if (error && !(sigint_received || sigpipe_received)) {
152 fprintf(stderr, "%s: %s\n", getprogname(), error->msg);
159 fprintf(stderr, "%s: unknown command '%s'\n", getprogname(), argv[0]);
168 fprintf(stderr, "usage: %s [-h] command [arg ...]\n\n"
169 "Available commands:\n", getprogname());
170 for (i = 0; i < nitems(got_commands); i++) {
171 struct cmd *cmd = &got_commands[i];
172 fprintf(stderr, " %s: %s\n", cmd->cmd_name, cmd->cmd_descr);
177 static const struct got_error *
178 apply_unveil(const char *repo_path, const char *worktree_path)
180 const struct got_error *error;
182 if (repo_path && unveil(repo_path, "r") != 0)
183 return got_error_from_errno();
185 if (worktree_path && unveil(worktree_path, "rwc") != 0)
186 return got_error_from_errno();
188 if (unveil("/tmp", "rwc") != 0)
189 return got_error_from_errno();
191 error = got_privsep_unveil_exec_helpers();
195 if (unveil(NULL, NULL) != 0)
196 return got_error_from_errno();
204 fprintf(stderr, "usage: %s checkout [-p prefix] repository-path "
205 "[worktree-path]\n", getprogname());
210 checkout_progress(void *arg, unsigned char status, const char *path)
212 char *worktree_path = arg;
214 while (path[0] == '/')
217 printf("%c %s/%s\n", status, worktree_path, path);
220 static const struct got_error *
221 checkout_cancel(void *arg)
223 if (sigint_received || sigpipe_received)
224 return got_error(GOT_ERR_CANCELLED);
228 static const struct got_error *
229 check_ancestry(struct got_worktree *worktree, struct got_object_id *commit_id,
230 struct got_repository *repo)
232 const struct got_error *err;
233 struct got_reference *head_ref = NULL;
234 struct got_object_id *head_commit_id = NULL;
235 struct got_commit_graph *graph = NULL;
237 head_ref = got_worktree_get_head_ref(worktree);
238 if (head_ref == NULL)
239 return got_error_from_errno();
241 /* TODO: Check the reflog. The head ref may have been rebased. */
242 err = got_ref_resolve(&head_commit_id, repo, head_ref);
246 err = got_commit_graph_open(&graph, head_commit_id, "/", 1, repo);
250 err = got_commit_graph_iter_start(graph, head_commit_id, repo);
254 struct got_object_id *id;
256 if (sigint_received || sigpipe_received)
259 err = got_commit_graph_iter_next(&id, graph);
261 if (err->code == GOT_ERR_ITER_COMPLETED) {
262 err = got_error(GOT_ERR_ANCESTRY);
265 if (err->code != GOT_ERR_ITER_NEED_MORE)
267 err = got_commit_graph_fetch_commits(graph, 1, repo);
275 if (got_object_id_cmp(id, commit_id) == 0)
280 got_ref_close(head_ref);
282 got_commit_graph_close(graph);
287 static const struct got_error *
288 cmd_checkout(int argc, char *argv[])
290 const struct got_error *error = NULL;
291 struct got_repository *repo = NULL;
292 struct got_reference *head_ref = NULL;
293 struct got_worktree *worktree = NULL;
294 char *repo_path = NULL;
295 char *worktree_path = NULL;
296 const char *path_prefix = "";
297 char *commit_id_str = NULL;
298 int ch, same_path_prefix;
300 while ((ch = getopt(argc, argv, "c:p:")) != -1) {
303 commit_id_str = strdup(optarg);
304 if (commit_id_str == NULL)
305 return got_error_from_errno();
308 path_prefix = optarg;
320 if (pledge("stdio rpath wpath cpath flock proc exec sendfd unveil",
325 char *cwd, *base, *dotgit;
326 repo_path = realpath(argv[0], NULL);
327 if (repo_path == NULL)
328 return got_error_from_errno();
329 cwd = getcwd(NULL, 0);
331 error = got_error_from_errno();
335 base = basename(path_prefix);
337 base = basename(repo_path);
339 error = got_error_from_errno();
342 dotgit = strstr(base, ".git");
345 if (asprintf(&worktree_path, "%s/%s", cwd, base) == -1) {
346 error = got_error_from_errno();
351 } else if (argc == 2) {
352 repo_path = realpath(argv[0], NULL);
353 if (repo_path == NULL) {
354 error = got_error_from_errno();
357 worktree_path = realpath(argv[1], NULL);
358 if (worktree_path == NULL) {
359 error = got_error_from_errno();
365 error = apply_unveil(repo_path, worktree_path);
369 error = got_repo_open(&repo, repo_path);
373 error = got_ref_open(&head_ref, repo, GOT_REF_HEAD);
377 error = got_worktree_init(worktree_path, head_ref, path_prefix, repo);
378 if (error != NULL && !(error->code == GOT_ERR_ERRNO && errno == EEXIST))
381 error = got_worktree_open(&worktree, worktree_path);
385 error = got_worktree_match_path_prefix(&same_path_prefix, worktree,
389 if (!same_path_prefix) {
390 error = got_error(GOT_ERR_PATH_PREFIX);
395 struct got_object_id *commit_id;
396 error = got_object_resolve_id_str(&commit_id, repo,
400 error = check_ancestry(worktree, commit_id, repo);
405 error = got_worktree_set_base_commit_id(worktree, repo,
412 error = got_worktree_checkout_files(worktree, repo,
413 checkout_progress, worktree_path, checkout_cancel, NULL);
417 printf("Now shut up and hack\n");
429 fprintf(stderr, "usage: %s update [-c commit] [worktree-path]\n",
435 update_progress(void *arg, unsigned char status, const char *path)
437 int *did_something = arg;
439 if (status == GOT_STATUS_EXISTS)
443 while (path[0] == '/')
445 printf("%c %s\n", status, path);
448 static const struct got_error *
449 cmd_update(int argc, char *argv[])
451 const struct got_error *error = NULL;
452 struct got_repository *repo = NULL;
453 struct got_worktree *worktree = NULL;
454 char *worktree_path = NULL;
455 struct got_object_id *commit_id = NULL;
456 char *commit_id_str = NULL;
457 int ch, did_something = 0;
459 while ((ch = getopt(argc, argv, "c:")) != -1) {
462 commit_id_str = strdup(optarg);
463 if (commit_id_str == NULL)
464 return got_error_from_errno();
476 if (pledge("stdio rpath wpath cpath flock proc exec sendfd unveil",
481 worktree_path = getcwd(NULL, 0);
482 if (worktree_path == NULL) {
483 error = got_error_from_errno();
486 } else if (argc == 1) {
487 worktree_path = realpath(argv[0], NULL);
488 if (worktree_path == NULL) {
489 error = got_error_from_errno();
495 error = got_worktree_open(&worktree, worktree_path);
499 error = got_repo_open(&repo, got_worktree_get_repo_path(worktree));
503 error = apply_unveil(got_repo_get_path(repo), worktree_path);
507 if (commit_id_str == NULL) {
508 struct got_reference *head_ref;
509 error = got_ref_open(&head_ref, repo, GOT_REF_HEAD);
512 error = got_ref_resolve(&commit_id, repo, head_ref);
515 error = got_object_id_str(&commit_id_str, commit_id);
519 error = got_object_resolve_id_str(&commit_id, repo,
525 error = check_ancestry(worktree, commit_id, repo);
529 if (got_object_id_cmp(got_worktree_get_base_commit_id(worktree),
531 error = got_worktree_set_base_commit_id(worktree, repo,
537 error = got_worktree_checkout_files(worktree, repo,
538 update_progress, &did_something, checkout_cancel, NULL);
543 printf("Updated to commit %s\n", commit_id_str);
545 printf("Already up-to-date\n");
553 static const struct got_error *
554 print_patch(struct got_commit_object *commit, struct got_object_id *id,
555 int diff_context, struct got_repository *repo)
557 const struct got_error *err = NULL;
558 struct got_tree_object *tree1 = NULL, *tree2;
559 struct got_object_qid *qid;
560 char *id_str1 = NULL, *id_str2;
562 err = got_object_open_as_tree(&tree2, repo,
563 got_object_commit_get_tree_id(commit));
567 qid = SIMPLEQ_FIRST(got_object_commit_get_parent_ids(commit));
569 struct got_commit_object *pcommit;
571 err = got_object_open_as_commit(&pcommit, repo, qid->id);
575 err = got_object_open_as_tree(&tree1, repo,
576 got_object_commit_get_tree_id(pcommit));
577 got_object_commit_close(pcommit);
581 err = got_object_id_str(&id_str1, qid->id);
586 err = got_object_id_str(&id_str2, id);
590 printf("diff %s %s\n", id_str1 ? id_str1 : "/dev/null", id_str2);
591 err = got_diff_tree(tree1, tree2, "", "", diff_context, repo, stdout);
594 got_object_tree_close(tree1);
595 got_object_tree_close(tree2);
602 get_datestr(time_t *time, char *datebuf)
604 char *p, *s = ctime_r(time, datebuf);
611 static const struct got_error *
612 print_commit(struct got_commit_object *commit, struct got_object_id *id,
613 struct got_repository *repo, int show_patch, int diff_context,
614 struct got_reflist_head *refs)
616 const struct got_error *err = NULL;
617 char *id_str, *datestr, *logmsg0, *logmsg, *line;
619 time_t committer_time;
620 const char *author, *committer;
621 char *refs_str = NULL;
622 struct got_reflist_entry *re;
624 SIMPLEQ_FOREACH(re, refs, entry) {
627 if (got_object_id_cmp(re->id, id) != 0)
629 name = got_ref_get_name(re->ref);
630 if (strncmp(name, "refs/", 5) == 0)
632 if (strncmp(name, "heads/", 6) == 0)
634 if (strncmp(name, "remotes/", 8) == 0)
637 if (asprintf(&refs_str, "%s%s%s", s ? s : "", s ? ", " : "",
639 err = got_error_from_errno();
645 err = got_object_id_str(&id_str, id);
649 printf("-----------------------------------------------\n");
650 printf("commit %s%s%s%s\n", id_str, refs_str ? " (" : "",
651 refs_str ? refs_str : "", refs_str ? ")" : "");
653 printf("from: %s\n", got_object_commit_get_author(commit));
654 committer_time = got_object_commit_get_committer_time(commit);
655 datestr = get_datestr(&committer_time, datebuf);
656 printf("date: %s UTC\n", datestr);
657 author = got_object_commit_get_author(commit);
658 committer = got_object_commit_get_committer(commit);
659 if (strcmp(author, committer) != 0)
660 printf("via: %s\n", committer);
661 if (got_object_commit_get_nparents(commit) > 1) {
662 const struct got_object_id_queue *parent_ids;
663 struct got_object_qid *qid;
665 parent_ids = got_object_commit_get_parent_ids(commit);
666 SIMPLEQ_FOREACH(qid, parent_ids, entry) {
667 err = got_object_id_str(&id_str, qid->id);
670 printf("parent %d: %s\n", n++, id_str);
675 logmsg0 = strdup(got_object_commit_get_logmsg(commit));
677 return got_error_from_errno();
681 line = strsep(&logmsg, "\n");
683 printf(" %s\n", line);
688 err = print_patch(commit, id, diff_context, repo);
697 static const struct got_error *
698 print_commits(struct got_object_id *root_id, struct got_repository *repo,
699 char *path, int show_patch, int diff_context, int limit,
700 int first_parent_traversal, struct got_reflist_head *refs)
702 const struct got_error *err;
703 struct got_commit_graph *graph;
705 err = got_commit_graph_open(&graph, root_id, path,
706 first_parent_traversal, repo);
709 err = got_commit_graph_iter_start(graph, root_id, repo);
713 struct got_commit_object *commit;
714 struct got_object_id *id;
716 if (sigint_received || sigpipe_received)
719 err = got_commit_graph_iter_next(&id, graph);
721 if (err->code == GOT_ERR_ITER_COMPLETED) {
725 if (err->code != GOT_ERR_ITER_NEED_MORE)
727 err = got_commit_graph_fetch_commits(graph, 1, repo);
736 err = got_object_open_as_commit(&commit, repo, id);
739 err = print_commit(commit, id, repo, show_patch, diff_context,
741 got_object_commit_close(commit);
742 if (err || (limit && --limit == 0))
746 got_commit_graph_close(graph);
753 fprintf(stderr, "usage: %s log [-c commit] [-C number] [-f] [ -l N ] [-p] "
754 "[-r repository-path] [path]\n", getprogname());
758 static const struct got_error *
759 cmd_log(int argc, char *argv[])
761 const struct got_error *error;
762 struct got_repository *repo = NULL;
763 struct got_commit_object *commit = NULL;
764 struct got_object_id *id = NULL;
765 char *repo_path = NULL, *path = NULL, *cwd = NULL, *in_repo_path = NULL;
766 char *start_commit = NULL;
767 int diff_context = 3, ch;
768 int show_patch = 0, limit = 0, first_parent_traversal = 0;
770 struct got_reflist_head refs;
773 if (pledge("stdio rpath wpath cpath flock proc exec sendfd unveil",
779 while ((ch = getopt(argc, argv, "pc:C:l:fr:")) != -1) {
785 start_commit = optarg;
788 diff_context = strtonum(optarg, 0, GOT_DIFF_MAX_CONTEXT,
791 err(1, "-C option %s", errstr);
794 limit = strtonum(optarg, 1, INT_MAX, &errstr);
796 err(1, "-l option %s", errstr);
799 first_parent_traversal = 1;
802 repo_path = realpath(optarg, NULL);
803 if (repo_path == NULL)
818 path = strdup(argv[0]);
822 return got_error_from_errno();
824 cwd = getcwd(NULL, 0);
826 error = got_error_from_errno();
829 if (repo_path == NULL) {
830 repo_path = strdup(cwd);
831 if (repo_path == NULL) {
832 error = got_error_from_errno();
837 error = apply_unveil(repo_path, NULL);
841 error = got_repo_open(&repo, repo_path);
845 if (start_commit == NULL) {
846 struct got_reference *head_ref;
847 error = got_ref_open(&head_ref, repo, GOT_REF_HEAD);
850 error = got_ref_resolve(&id, repo, head_ref);
851 got_ref_close(head_ref);
854 error = got_object_open_as_commit(&commit, repo, id);
856 struct got_reference *ref;
857 error = got_ref_open(&ref, repo, start_commit);
860 error = got_ref_resolve(&id, repo, ref);
864 error = got_object_get_type(&obj_type, repo, id);
867 if (obj_type == GOT_OBJ_TYPE_TAG) {
868 struct got_tag_object *tag;
869 error = got_object_open_as_tag(&tag, repo, id);
872 if (got_object_tag_get_object_type(tag) !=
873 GOT_OBJ_TYPE_COMMIT) {
874 got_object_tag_close(tag);
875 error = got_error(GOT_ERR_OBJ_TYPE);
879 id = got_object_id_dup(
880 got_object_tag_get_object_id(tag));
882 error = got_error_from_errno();
883 got_object_tag_close(tag);
886 } else if (obj_type != GOT_OBJ_TYPE_COMMIT) {
887 error = got_error(GOT_ERR_OBJ_TYPE);
890 error = got_object_open_as_commit(&commit, repo, id);
894 if (commit == NULL) {
895 error = got_object_resolve_id_str(&id, repo,
904 error = got_repo_map_path(&in_repo_path, repo, path, 1);
913 error = got_ref_list(&refs, repo);
917 error = print_commits(id, repo, path, show_patch,
918 diff_context, limit, first_parent_traversal, &refs);
925 const struct got_error *repo_error;
926 repo_error = got_repo_close(repo);
936 fprintf(stderr, "usage: %s diff [-C number] [repository-path] "
937 "object1 object2\n", getprogname());
941 static const struct got_error *
942 cmd_diff(int argc, char *argv[])
944 const struct got_error *error;
945 struct got_repository *repo = NULL;
946 char *repo_path = NULL;
947 struct got_object_id *id1 = NULL, *id2 = NULL;
948 char *id_str1 = NULL, *id_str2 = NULL;
950 int diff_context = 3, ch;
954 if (pledge("stdio rpath wpath cpath flock proc exec sendfd unveil",
959 while ((ch = getopt(argc, argv, "C:")) != -1) {
962 diff_context = strtonum(optarg, 1, INT_MAX, &errstr);
964 err(1, "-C option %s", errstr);
976 usage_diff(); /* TODO show local worktree changes */
977 } else if (argc == 2) {
978 repo_path = getcwd(NULL, 0);
979 if (repo_path == NULL)
980 return got_error_from_errno();
983 } else if (argc == 3) {
984 repo_path = realpath(argv[0], NULL);
985 if (repo_path == NULL)
986 return got_error_from_errno();
992 error = apply_unveil(repo_path, NULL);
996 error = got_repo_open(&repo, repo_path);
1001 error = got_object_resolve_id_str(&id1, repo, id_str1);
1005 error = got_object_resolve_id_str(&id2, repo, id_str2);
1009 error = got_object_get_type(&type1, repo, id1);
1013 error = got_object_get_type(&type2, repo, id2);
1017 if (type1 != type2) {
1018 error = got_error(GOT_ERR_OBJ_TYPE);
1023 case GOT_OBJ_TYPE_BLOB:
1024 error = got_diff_objects_as_blobs(id1, id2, NULL, NULL,
1025 diff_context, repo, stdout);
1027 case GOT_OBJ_TYPE_TREE:
1028 error = got_diff_objects_as_trees(id1, id2, "", "",
1029 diff_context, repo, stdout);
1031 case GOT_OBJ_TYPE_COMMIT:
1032 printf("diff %s %s\n", id_str1 ? id_str1 : "/dev/null",
1034 error = got_diff_objects_as_commits(id1, id2, diff_context,
1038 error = got_error(GOT_ERR_OBJ_TYPE);
1045 const struct got_error *repo_error;
1046 repo_error = got_repo_close(repo);
1056 fprintf(stderr, "usage: %s blame [-c commit] [-r repository-path] path\n",
1061 static const struct got_error *
1062 cmd_blame(int argc, char *argv[])
1064 const struct got_error *error;
1065 struct got_repository *repo = NULL;
1066 char *path, *cwd = NULL, *repo_path = NULL, *in_repo_path = NULL;
1067 struct got_object_id *commit_id = NULL;
1068 char *commit_id_str = NULL;
1072 if (pledge("stdio rpath wpath cpath flock proc exec sendfd unveil",
1077 while ((ch = getopt(argc, argv, "c:r:")) != -1) {
1080 commit_id_str = optarg;
1083 repo_path = realpath(optarg, NULL);
1084 if (repo_path == NULL)
1085 err(1, "-r option");
1101 cwd = getcwd(NULL, 0);
1103 error = got_error_from_errno();
1106 if (repo_path == NULL) {
1107 repo_path = strdup(cwd);
1108 if (repo_path == NULL) {
1109 error = got_error_from_errno();
1114 error = apply_unveil(repo_path, NULL);
1118 error = got_repo_open(&repo, repo_path);
1122 error = got_repo_map_path(&in_repo_path, repo, path, 1);
1126 if (commit_id_str == NULL) {
1127 struct got_reference *head_ref;
1128 error = got_ref_open(&head_ref, repo, GOT_REF_HEAD);
1131 error = got_ref_resolve(&commit_id, repo, head_ref);
1132 got_ref_close(head_ref);
1136 error = got_object_resolve_id_str(&commit_id, repo,
1142 error = got_blame(in_repo_path, commit_id, repo, stdout);
1149 const struct got_error *repo_error;
1150 repo_error = got_repo_close(repo);
1161 "usage: %s tree [-c commit] [-r repository-path] [-iR] path\n",
1167 print_entry(struct got_tree_entry *te, const char *id, const char *path,
1168 const char *root_path)
1170 int is_root_path = (strcmp(path, root_path) == 0);
1172 path += strlen(root_path);
1173 while (path[0] == '/')
1176 printf("%s%s%s%s%s\n", id ? id : "", path,
1177 is_root_path ? "" : "/",
1178 te->name, S_ISDIR(te->mode) ? "/" : "");
1181 static const struct got_error *
1182 print_tree(const char *path, struct got_object_id *commit_id,
1183 int show_ids, int recurse, const char *root_path,
1184 struct got_repository *repo)
1186 const struct got_error *err = NULL;
1187 struct got_object_id *tree_id = NULL;
1188 struct got_tree_object *tree = NULL;
1189 const struct got_tree_entries *entries;
1190 struct got_tree_entry *te;
1192 err = got_object_id_by_path(&tree_id, repo, commit_id, path);
1196 err = got_object_open_as_tree(&tree, repo, tree_id);
1199 entries = got_object_tree_get_entries(tree);
1200 te = SIMPLEQ_FIRST(&entries->head);
1204 if (sigint_received || sigpipe_received)
1209 err = got_object_id_str(&id_str, te->id);
1212 if (asprintf(&id, "%s ", id_str) == -1) {
1213 err = got_error_from_errno();
1219 print_entry(te, id, path, root_path);
1222 if (recurse && S_ISDIR(te->mode)) {
1224 if (asprintf(&child_path, "%s%s%s", path,
1225 path[0] == '/' && path[1] == '\0' ? "" : "/",
1227 err = got_error_from_errno();
1230 err = print_tree(child_path, commit_id, show_ids, 1,
1237 te = SIMPLEQ_NEXT(te, entry);
1241 got_object_tree_close(tree);
1246 static const struct got_error *
1247 cmd_tree(int argc, char *argv[])
1249 const struct got_error *error;
1250 struct got_repository *repo = NULL;
1251 char *path, *cwd = NULL, *repo_path = NULL, *in_repo_path = NULL;
1252 struct got_object_id *commit_id = NULL;
1253 char *commit_id_str = NULL;
1254 int show_ids = 0, recurse = 0;
1258 if (pledge("stdio rpath wpath cpath flock proc exec sendfd unveil",
1263 while ((ch = getopt(argc, argv, "c:r:iR")) != -1) {
1266 commit_id_str = optarg;
1269 repo_path = realpath(optarg, NULL);
1270 if (repo_path == NULL)
1271 err(1, "-r option");
1295 cwd = getcwd(NULL, 0);
1297 error = got_error_from_errno();
1300 if (repo_path == NULL) {
1301 repo_path = strdup(cwd);
1302 if (repo_path == NULL) {
1303 error = got_error_from_errno();
1308 error = apply_unveil(repo_path, NULL);
1312 error = got_repo_open(&repo, repo_path);
1316 error = got_repo_map_path(&in_repo_path, repo, path, 1);
1320 if (commit_id_str == NULL) {
1321 struct got_reference *head_ref;
1322 error = got_ref_open(&head_ref, repo, GOT_REF_HEAD);
1325 error = got_ref_resolve(&commit_id, repo, head_ref);
1326 got_ref_close(head_ref);
1330 error = got_object_resolve_id_str(&commit_id, repo,
1336 error = print_tree(in_repo_path, commit_id, show_ids, recurse,
1337 in_repo_path, repo);
1344 const struct got_error *repo_error;
1345 repo_error = got_repo_close(repo);
1353 static const struct got_error *
1354 cmd_status(int argc __unused, char *argv[] __unused)
1356 git_repository *repo = NULL;
1357 git_status_list *status;
1358 git_status_options statusopts;
1363 if (git_repository_open_ext(&repo, ".", 0, NULL))
1364 errx(1, "git_repository_open: %s", giterr_last()->message);
1366 if (git_repository_is_bare(repo))
1367 errx(1, "bar repository");
1369 if (git_status_init_options(&statusopts, GIT_STATUS_OPTIONS_VERSION))
1370 errx(1, "git_status_init_options: %s", giterr_last()->message);
1372 statusopts.show = GIT_STATUS_SHOW_INDEX_AND_WORKDIR;
1373 statusopts.flags = GIT_STATUS_OPT_INCLUDE_UNTRACKED |
1374 GIT_STATUS_OPT_RENAMES_HEAD_TO_INDEX |
1375 GIT_STATUS_OPT_SORT_CASE_SENSITIVELY;
1377 if (git_status_list_new(&status, repo, &statusopts))
1378 errx(1, "git_status_list_new: %s", giterr_last()->message);
1380 for (i = 0; i < git_status_list_entrycount(status); i++) {
1381 const git_status_entry *se;
1383 se = git_status_byindex(status, i);
1384 switch (se->status) {
1385 case GIT_STATUS_WT_NEW:
1386 printf("? %s\n", se->index_to_workdir->new_file.path);
1388 case GIT_STATUS_WT_MODIFIED:
1389 printf("M %s\n", se->index_to_workdir->new_file.path);
1391 case GIT_STATUS_WT_DELETED:
1392 printf("R %s\n", se->index_to_workdir->new_file.path);
1394 case GIT_STATUS_WT_RENAMED:
1395 printf("m %s -> %s\n",
1396 se->index_to_workdir->old_file.path,
1397 se->index_to_workdir->new_file.path);
1399 case GIT_STATUS_WT_TYPECHANGE:
1400 printf("t %s\n", se->index_to_workdir->new_file.path);
1402 case GIT_STATUS_INDEX_NEW:
1403 printf("A %s\n", se->head_to_index->new_file.path);
1405 case GIT_STATUS_INDEX_MODIFIED:
1406 printf("M %s\n", se->head_to_index->old_file.path);
1408 case GIT_STATUS_INDEX_DELETED:
1409 printf("R %s\n", se->head_to_index->old_file.path);
1411 case GIT_STATUS_INDEX_RENAMED:
1412 printf("m %s -> %s\n",
1413 se->head_to_index->old_file.path,
1414 se->head_to_index->new_file.path);
1416 case GIT_STATUS_INDEX_TYPECHANGE:
1417 printf("t %s\n", se->head_to_index->old_file.path);
1419 case GIT_STATUS_CURRENT:
1425 git_status_list_free(status);
1426 git_repository_free(repo);
1427 git_libgit2_shutdown();