diff options
| -rw-r--r-- | Documentation/pretty-formats.txt | 4 | ||||
| -rw-r--r-- | pretty.c | 9 | ||||
| -rwxr-xr-x | t/t4205-log-pretty-formats.sh | 33 | ||||
| -rw-r--r-- | trailer.c | 11 | ||||
| -rw-r--r-- | trailer.h | 1 |
5 files changed, 55 insertions, 3 deletions
diff --git a/Documentation/pretty-formats.txt b/Documentation/pretty-formats.txt index 5eac36500d..6b59e28d44 100644 --- a/Documentation/pretty-formats.txt +++ b/Documentation/pretty-formats.txt @@ -284,6 +284,10 @@ option is given with no value, it's enabled. `%(trailers:only,unfold=true)` unfolds and shows all trailer lines. ** 'keyonly[=<BOOL>]': only show the key part of the trailer. ** 'valueonly[=<BOOL>]': only show the value part of the trailer. +** 'key_value_separator=<SEP>': specify a separator inserted between + trailer lines. When this option is not given each trailer key-value + pair is separated by ": ". Otherwise it shares the same semantics + as 'separator=<SEP>' above. NOTE: Some placeholders may depend on other options given to the revision traversal engine. For example, the `%g*` reflog options will @@ -1418,6 +1418,7 @@ static size_t format_commit_one(struct strbuf *sb, /* in UTF-8 */ struct process_trailer_options opts = PROCESS_TRAILER_OPTIONS_INIT; struct string_list filter_list = STRING_LIST_INIT_NODUP; struct strbuf sepbuf = STRBUF_INIT; + struct strbuf kvsepbuf = STRBUF_INIT; size_t ret = 0; opts.no_divider = 1; @@ -1449,6 +1450,14 @@ static size_t format_commit_one(struct strbuf *sb, /* in UTF-8 */ strbuf_expand(&sepbuf, fmt, strbuf_expand_literal_cb, NULL); free(fmt); opts.separator = &sepbuf; + } else if (match_placeholder_arg_value(arg, "key_value_separator", &arg, &argval, &arglen)) { + char *fmt; + + strbuf_reset(&kvsepbuf); + fmt = xstrndup(argval, arglen); + strbuf_expand(&kvsepbuf, fmt, strbuf_expand_literal_cb, NULL); + free(fmt); + opts.key_value_separator = &kvsepbuf; } else if (!match_placeholder_bool_arg(arg, "only", &arg, &opts.only_trailers) && !match_placeholder_bool_arg(arg, "unfold", &arg, &opts.unfold) && !match_placeholder_bool_arg(arg, "keyonly", &arg, &opts.key_only) && diff --git a/t/t4205-log-pretty-formats.sh b/t/t4205-log-pretty-formats.sh index 4c9f6eb794..749bc1431a 100755 --- a/t/t4205-log-pretty-formats.sh +++ b/t/t4205-log-pretty-formats.sh @@ -776,6 +776,39 @@ test_expect_success 'pretty format %(trailers:separator=X,unfold) changes separa test_cmp expect actual ' +test_expect_success 'pretty format %(trailers:key_value_separator) changes key-value separator' ' + git log --no-walk --pretty=format:"X%(trailers:key_value_separator=%x00)X" >actual && + ( + printf "XSigned-off-by\0A U Thor <author@example.com>\n" && + printf "Acked-by\0A U Thor <author@example.com>\n" && + printf "[ v2 updated patch description ]\n" && + printf "Signed-off-by\0A U Thor\n <author@example.com>\nX" + ) >expect && + test_cmp expect actual +' + +test_expect_success 'pretty format %(trailers:key_value_separator,unfold) changes key-value separator' ' + git log --no-walk --pretty=format:"X%(trailers:key_value_separator=%x00,unfold)X" >actual && + ( + printf "XSigned-off-by\0A U Thor <author@example.com>\n" && + printf "Acked-by\0A U Thor <author@example.com>\n" && + printf "[ v2 updated patch description ]\n" && + printf "Signed-off-by\0A U Thor <author@example.com>\nX" + ) >expect && + test_cmp expect actual +' + +test_expect_success 'pretty format %(trailers:separator,key_value_separator) changes both separators' ' + git log --no-walk --pretty=format:"%(trailers:separator=%x00,key_value_separator=%x00%x00,unfold)" >actual && + ( + printf "Signed-off-by\0\0A U Thor <author@example.com>\0" && + printf "Acked-by\0\0A U Thor <author@example.com>\0" && + printf "[ v2 updated patch description ]\0" && + printf "Signed-off-by\0\0A U Thor <author@example.com>" + ) >expect && + test_cmp expect actual +' + test_expect_success 'pretty format %(trailers) combining separator/key/keyonly/valueonly' ' git commit --allow-empty -F - <<-\EOF && Important fix @@ -1132,7 +1132,8 @@ static void format_trailer_info(struct strbuf *out, /* If we want the whole block untouched, we can take the fast path. */ if (!opts->only_trailers && !opts->unfold && !opts->filter && - !opts->separator && !opts->key_only && !opts->value_only) { + !opts->separator && !opts->key_only && !opts->value_only && + !opts->key_value_separator) { strbuf_add(out, info->trailer_start, info->trailer_end - info->trailer_start); return; @@ -1155,8 +1156,12 @@ static void format_trailer_info(struct strbuf *out, strbuf_addbuf(out, opts->separator); if (!opts->value_only) strbuf_addbuf(out, &tok); - if (!opts->key_only && !opts->value_only) - strbuf_addstr(out, ": "); + if (!opts->key_only && !opts->value_only) { + if (opts->key_value_separator) + strbuf_addbuf(out, opts->key_value_separator); + else + strbuf_addstr(out, ": "); + } if (!opts->key_only) strbuf_addbuf(out, &val); if (!opts->separator) @@ -74,6 +74,7 @@ struct process_trailer_options { int key_only; int value_only; const struct strbuf *separator; + const struct strbuf *key_value_separator; int (*filter)(const struct strbuf *, void *); void *filter_data; }; |