diff options
Diffstat (limited to 'builtin/pull.c')
| -rw-r--r-- | builtin/pull.c | 30 |
1 files changed, 25 insertions, 5 deletions
diff --git a/builtin/pull.c b/builtin/pull.c index 33db889955..f1eaf6e6ed 100644 --- a/builtin/pull.c +++ b/builtin/pull.c @@ -24,6 +24,7 @@ #include "lockfile.h" #include "wt-status.h" #include "commit-reach.h" +#include "sequencer.h" enum rebase_type { REBASE_INVALID = -1, @@ -101,6 +102,7 @@ static char *opt_signoff; static char *opt_squash; static char *opt_commit; static char *opt_edit; +static char *cleanup_arg; static char *opt_ff; static char *opt_verify_signatures; static int opt_autostash = -1; @@ -126,6 +128,7 @@ static char *opt_update_shallow; static char *opt_refmap; static char *opt_ipv4; static char *opt_ipv6; +static int opt_show_forced_updates = -1; static struct option pull_options[] = { /* Shared options */ @@ -168,6 +171,7 @@ static struct option pull_options[] = { OPT_PASSTHRU(0, "edit", &opt_edit, NULL, N_("edit message before committing"), PARSE_OPT_NOARG), + OPT_CLEANUP(&cleanup_arg), OPT_PASSTHRU(0, "ff", &opt_ff, NULL, N_("allow fast-forward"), PARSE_OPT_NOARG), @@ -237,6 +241,8 @@ static struct option pull_options[] = { OPT_PASSTHRU('6', "ipv6", &opt_ipv6, NULL, N_("use IPv6 addresses only"), PARSE_OPT_NOARG), + OPT_BOOL(0, "show-forced-updates", &opt_show_forced_updates, + N_("check for forced-updates on all updated branches")), OPT_END() }; @@ -369,9 +375,10 @@ static void get_merge_heads(struct oid_array *merge_heads) fp = xfopen(filename, "r"); while (strbuf_getline_lf(&sb, fp) != EOF) { - if (get_oid_hex(sb.buf, &oid)) - continue; /* invalid line: does not start with SHA1 */ - if (starts_with(sb.buf + GIT_SHA1_HEXSZ, "\tnot-for-merge\t")) + const char *p; + if (parse_oid_hex(sb.buf, &oid, &p)) + continue; /* invalid line: does not start with object ID */ + if (starts_with(p, "\tnot-for-merge\t")) continue; /* ref is not-for-merge */ oid_array_append(merge_heads, &oid); } @@ -545,6 +552,10 @@ static int run_fetch(const char *repo, const char **refspecs) argv_array_push(&args, opt_ipv4); if (opt_ipv6) argv_array_push(&args, opt_ipv6); + if (opt_show_forced_updates > 0) + argv_array_push(&args, "--show-forced-updates"); + else if (opt_show_forced_updates == 0) + argv_array_push(&args, "--no-show-forced-updates"); if (repo) { argv_array_push(&args, repo); @@ -644,6 +655,8 @@ static int run_merge(void) argv_array_push(&args, opt_commit); if (opt_edit) argv_array_push(&args, opt_edit); + if (cleanup_arg) + argv_array_pushf(&args, "--cleanup=%s", cleanup_arg); if (opt_ff) argv_array_push(&args, opt_ff); if (opt_verify_signatures) @@ -760,7 +773,7 @@ static int get_rebase_fork_point(struct object_id *fork_point, const char *repo, cp.no_stderr = 1; cp.git_cmd = 1; - ret = capture_command(&cp, &sb, GIT_SHA1_HEXSZ); + ret = capture_command(&cp, &sb, GIT_MAX_HEXSZ); if (ret) goto cleanup; @@ -805,7 +818,7 @@ static int get_octopus_merge_base(struct object_id *merge_base, } /** - * Given the current HEAD SHA1, the merge head returned from git-fetch and the + * Given the current HEAD oid, the merge head returned from git-fetch and the * fork point calculated by get_rebase_fork_point(), runs git-rebase with the * appropriate arguments and returns its exit status. */ @@ -875,6 +888,13 @@ int cmd_pull(int argc, const char **argv, const char *prefix) argc = parse_options(argc, argv, prefix, pull_options, pull_usage, 0); + if (cleanup_arg) + /* + * this only checks the validity of cleanup_arg; we don't need + * a valid value for use_editor + */ + get_cleanup_mode(cleanup_arg, 0); + parse_repo_refspecs(argc, argv, &repo, &refspecs); if (!opt_ff) |