diff options
Diffstat (limited to 'sequencer.c')
-rw-r--r-- | sequencer.c | 64 |
1 files changed, 43 insertions, 21 deletions
diff --git a/sequencer.c b/sequencer.c index cf8fbeb..bde5f04 100644 --- a/sequencer.c +++ b/sequencer.c @@ -41,7 +41,7 @@ static int is_cherry_picked_from_line(const char *buf, int len) * We only care that it looks roughly like (cherry picked from ...) */ return len > strlen(cherry_picked_prefix) + 1 && - !prefixcmp(buf, cherry_picked_prefix) && buf[len - 1] == ')'; + starts_with(buf, cherry_picked_prefix) && buf[len - 1] == ')'; } /* @@ -180,7 +180,7 @@ static char *get_encoding(const char *message) while (*p && *p != '\n') { for (eol = p + 1; *eol && *eol != '\n'; eol++) ; /* do nothing */ - if (!prefixcmp(p, "encoding ")) { + if (starts_with(p, "encoding ")) { char *result = xmalloc(eol - 8 - p); strlcpy(result, p + 9, eol - 8 - p); return result; @@ -270,15 +270,21 @@ static int error_dirty_index(struct replay_opts *opts) } static int fast_forward_to(const unsigned char *to, const unsigned char *from, - int unborn) + int unborn, struct replay_opts *opts) { struct ref_lock *ref_lock; + struct strbuf sb = STRBUF_INIT; + int ret; read_cache(); if (checkout_fast_forward(from, to, 1)) exit(1); /* the callee should have complained already */ - ref_lock = lock_any_ref_for_update("HEAD", unborn ? null_sha1 : from, 0); - return write_ref_sha1(ref_lock, to, "cherry-pick"); + ref_lock = lock_any_ref_for_update("HEAD", unborn ? null_sha1 : from, + 0, NULL); + strbuf_addf(&sb, "%s: fast-forward", action_name(opts)); + ret = write_ref_sha1(ref_lock, to, sb.buf); + strbuf_release(&sb); + return ret; } static int do_recursive_merge(struct commit *base, struct commit *next, @@ -326,7 +332,7 @@ static int do_recursive_merge(struct commit *base, struct commit *next, int i; strbuf_addstr(msgbuf, "\nConflicts:\n"); for (i = 0; i < active_nr;) { - struct cache_entry *ce = active_cache[i++]; + const struct cache_entry *ce = active_cache[i++]; if (ce_stage(ce)) { strbuf_addch(msgbuf, '\t'); strbuf_addstr(msgbuf, ce->name); @@ -366,8 +372,9 @@ static int is_index_unchanged(void) active_cache_tree = cache_tree(); if (!cache_tree_fully_valid(active_cache_tree)) - if (cache_tree_update(active_cache_tree, active_cache, - active_nr, 0)) + if (cache_tree_update(active_cache_tree, + (const struct cache_entry * const *)active_cache, + active_nr, 0)) return error(_("Unable to update cache tree\n")); return !hashcmp(active_cache_tree->sha1, head_commit->tree->object.sha1); @@ -385,11 +392,18 @@ static int run_git_commit(const char *defmsg, struct replay_opts *opts, { struct argv_array array; int rc; + char *gpg_sign; argv_array_init(&array); argv_array_push(&array, "commit"); argv_array_push(&array, "-n"); + if (opts->gpg_sign) { + gpg_sign = xmalloc(3 + strlen(opts->gpg_sign)); + sprintf(gpg_sign, "-S%s", opts->gpg_sign); + argv_array_push(&array, gpg_sign); + free(gpg_sign); + } if (opts->signoff) argv_array_push(&array, "-s"); if (!opts->edit) { @@ -474,7 +488,7 @@ static int do_pick_commit(struct commit *commit, struct replay_opts *opts) struct commit_message msg = { NULL, NULL, NULL, NULL, NULL }; char *defmsg = NULL; struct strbuf msgbuf = STRBUF_INIT; - int res, unborn = 0; + int res, unborn = 0, allow; if (opts->no_commit) { /* @@ -523,7 +537,7 @@ static int do_pick_commit(struct commit *commit, struct replay_opts *opts) if (opts->allow_ff && ((parent && !hashcmp(parent->object.sha1, head)) || (!parent && unborn))) - return fast_forward_to(commit->object.sha1, head, unborn); + return fast_forward_to(commit->object.sha1, head, unborn, opts); if (parent && parse_commit(parent) < 0) /* TRANSLATORS: The first %s will be "revert" or @@ -624,14 +638,18 @@ static int do_pick_commit(struct commit *commit, struct replay_opts *opts) msg.subject); print_advice(res == 1, opts); rerere(opts->allow_rerere_auto); - } else { - int allow = allow_empty(opts, commit); - if (allow < 0) - return allow; - if (!opts->no_commit) - res = run_git_commit(defmsg, opts, allow); + goto leave; + } + + allow = allow_empty(opts, commit); + if (allow < 0) { + res = allow; + goto leave; } + if (!opts->no_commit) + res = run_git_commit(defmsg, opts, allow); +leave: free_message(&msg); free(defmsg); @@ -694,10 +712,10 @@ static struct commit *parse_insn_line(char *bol, char *eol, struct replay_opts * char *end_of_object_name; int saved, status, padding; - if (!prefixcmp(bol, "pick")) { + if (starts_with(bol, "pick")) { action = REPLAY_PICK; bol += strlen("pick"); - } else if (!prefixcmp(bol, "revert")) { + } else if (starts_with(bol, "revert")) { action = REPLAY_REVERT; bol += strlen("revert"); } else @@ -797,6 +815,8 @@ static int populate_opts_cb(const char *key, const char *value, void *data) opts->mainline = git_config_int(key, value); else if (!strcmp(key, "options.strategy")) git_config_string(&opts->strategy, key, value); + else if (!strcmp(key, "options.gpg-sign")) + git_config_string(&opts->gpg_sign, key, value); else if (!strcmp(key, "options.strategy-option")) { ALLOC_GROW(opts->xopts, opts->xopts_nr + 1, opts->xopts_alloc); opts->xopts[opts->xopts_nr++] = xstrdup(value); @@ -970,6 +990,8 @@ static void save_opts(struct replay_opts *opts) } if (opts->strategy) git_config_set_in_file(opts_file, "options.strategy", opts->strategy); + if (opts->gpg_sign) + git_config_set_in_file(opts_file, "options.gpg-sign", opts->gpg_sign); if (opts->xopts) { int i; for (i = 0; i < opts->xopts_nr; i++) @@ -1077,10 +1099,10 @@ int sequencer_pick_revisions(struct replay_opts *opts) continue; if (!get_sha1(name, sha1)) { - enum object_type type = sha1_object_info(sha1, NULL); - - if (type > 0 && type != OBJ_COMMIT) + if (!lookup_commit_reference_gently(sha1, 1)) { + enum object_type type = sha1_object_info(sha1, NULL); die(_("%s: can't cherry-pick a %s"), name, typename(type)); + } } else die(_("%s: bad revision"), name); } |