diff options
Diffstat (limited to 'pretty.c')
| -rw-r--r-- | pretty.c | 74 |
1 files changed, 49 insertions, 25 deletions
@@ -549,7 +549,7 @@ static void add_merge_info(const struct pretty_print_context *pp, struct object_id *oidp = &parent->item->object.oid; strbuf_addch(sb, ' '); if (pp->abbrev) - strbuf_add_unique_abbrev(sb, oidp->hash, pp->abbrev); + strbuf_add_unique_abbrev(sb, oidp, pp->abbrev); else strbuf_addstr(sb, oid_to_hex(oidp)); parent = parent->next; @@ -630,7 +630,7 @@ const char *logmsg_reencode(const struct commit *commit, * the cached copy from get_commit_buffer, we need to duplicate it * to avoid munging the cached copy. */ - if (msg == get_cached_commit_buffer(commit, NULL)) + if (msg == get_cached_commit_buffer(the_repository, commit, NULL)) out = xstrdup(msg); else out = (char *)msg; @@ -871,16 +871,6 @@ const char *format_subject(struct strbuf *sb, const char *msg, return msg; } -static void format_trailers(struct strbuf *sb, const char *msg) -{ - struct trailer_info info; - - trailer_info_get(&info, msg); - strbuf_add(sb, info.trailer_start, - info.trailer_end - info.trailer_start); - trailer_info_release(&info); -} - static void parse_commit_message(struct format_commit_context *c) { const char *msg = c->message + c->message_off; @@ -1066,6 +1056,24 @@ static size_t parse_padding_placeholder(struct strbuf *sb, return 0; } +static int match_placeholder_arg(const char *to_parse, const char *candidate, + const char **end) +{ + const char *p; + + if (!(skip_prefix(to_parse, candidate, &p))) + return 0; + if (*p == ',') { + *end = p + 1; + return 1; + } + if (*p == ')') { + *end = p; + return 1; + } + return 0; +} + static size_t format_commit_one(struct strbuf *sb, /* in UTF-8 */ const char *placeholder, void *context) @@ -1074,6 +1082,7 @@ static size_t format_commit_one(struct strbuf *sb, /* in UTF-8 */ const struct commit *commit = c->commit; const char *msg = c->message; struct commit_list *p; + const char *arg; int ch; /* these are independent of the commit */ @@ -1137,7 +1146,7 @@ static size_t format_commit_one(struct strbuf *sb, /* in UTF-8 */ /* these depend on the commit */ if (!commit->object.parsed) - parse_object(&commit->object.oid); + parse_object(the_repository, &commit->object.oid); switch (placeholder[0]) { case 'H': /* commit hash */ @@ -1147,15 +1156,16 @@ static size_t format_commit_one(struct strbuf *sb, /* in UTF-8 */ return 1; case 'h': /* abbreviated commit hash */ strbuf_addstr(sb, diff_get_color(c->auto_color, DIFF_COMMIT)); - strbuf_add_unique_abbrev(sb, commit->object.oid.hash, + strbuf_add_unique_abbrev(sb, &commit->object.oid, c->pretty_ctx->abbrev); strbuf_addstr(sb, diff_get_color(c->auto_color, DIFF_RESET)); return 1; case 'T': /* tree hash */ - strbuf_addstr(sb, oid_to_hex(&commit->tree->object.oid)); + strbuf_addstr(sb, oid_to_hex(get_commit_tree_oid(commit))); return 1; case 't': /* abbreviated tree hash */ - strbuf_add_unique_abbrev(sb, commit->tree->object.oid.hash, + strbuf_add_unique_abbrev(sb, + get_commit_tree_oid(commit), c->pretty_ctx->abbrev); return 1; case 'P': /* parent hashes */ @@ -1169,7 +1179,7 @@ static size_t format_commit_one(struct strbuf *sb, /* in UTF-8 */ for (p = commit->parents; p; p = p->next) { if (p != commit->parents) strbuf_addch(sb, ' '); - strbuf_add_unique_abbrev(sb, p->item->object.oid.hash, + strbuf_add_unique_abbrev(sb, &p->item->object.oid, c->pretty_ctx->abbrev); } return 1; @@ -1177,11 +1187,11 @@ static size_t format_commit_one(struct strbuf *sb, /* in UTF-8 */ strbuf_addstr(sb, get_revision_mark(NULL, commit)); return 1; case 'd': - load_ref_decorations(DECORATE_SHORT_REFS); + load_ref_decorations(NULL, DECORATE_SHORT_REFS); format_decorations(sb, commit, c->auto_color); return 1; case 'D': - load_ref_decorations(DECORATE_SHORT_REFS); + load_ref_decorations(NULL, DECORATE_SHORT_REFS); format_decorations_extended(sb, commit, c->auto_color, "", ", ", ""); return 1; case 'g': /* reflog info */ @@ -1292,9 +1302,23 @@ static size_t format_commit_one(struct strbuf *sb, /* in UTF-8 */ return 1; } - if (starts_with(placeholder, "(trailers)")) { - format_trailers(sb, msg + c->subject_off); - return strlen("(trailers)"); + if (skip_prefix(placeholder, "(trailers", &arg)) { + struct process_trailer_options opts = PROCESS_TRAILER_OPTIONS_INIT; + if (*arg == ':') { + arg++; + for (;;) { + if (match_placeholder_arg(arg, "only", &arg)) + opts.only_trailers = 1; + else if (match_placeholder_arg(arg, "unfold", &arg)) + opts.unfold = 1; + else + break; + } + } + if (*arg == ')') { + format_trailers_from_commit(sb, msg + c->subject_off, &opts); + return arg - placeholder + 1; + } } return 0; /* unknown placeholder */ @@ -1514,7 +1538,7 @@ void format_commit_message(const struct commit *commit, } if (output_enc) { - int outsz; + size_t outsz; char *out = reencode_string_len(sb->buf, sb->len, output_enc, utf8, &outsz); if (out) @@ -1551,7 +1575,7 @@ static void pp_header(struct pretty_print_context *pp, } if (starts_with(line, "parent ")) { - if (linelen != 48) + if (linelen != the_hash_algo->hexsz + 8) die("bad parent line in commit"); continue; } @@ -1559,7 +1583,7 @@ static void pp_header(struct pretty_print_context *pp, if (!parents_shown) { unsigned num = commit_list_count(commit->parents); /* with enough slop */ - strbuf_grow(sb, num * 50 + 20); + strbuf_grow(sb, num * (GIT_MAX_HEXSZ + 10) + 20); add_merge_info(pp, sb, commit); parents_shown = 1; } |