* [PATCH v2] pretty: add %D format specifier
@ 2014-09-15 21:50 Harry Jeffery
2014-09-15 22:44 ` Junio C Hamano
0 siblings, 1 reply; 2+ messages in thread
From: Harry Jeffery @ 2014-09-15 21:50 UTC (permalink / raw)
To: git
Add a new format specifier, '%D' that is identical in behaviour to '%d',
except that it does not include the ' (' prefix or ')' suffix provided
by '%d'.
Signed-off-by: Harry Jeffery <harry@exec64.co.uk>
---
Documentation/pretty-formats.txt | 6 ++++--
log-tree.c | 24 +++++++++++++-----------
log-tree.h | 8 +++++++-
pretty.c | 4 ++++
t/t4205-log-pretty-formats.sh | 11 +++++++++++
5 files changed, 39 insertions(+), 14 deletions(-)
diff --git a/Documentation/pretty-formats.txt
b/Documentation/pretty-formats.txt
index eac7909..2632e1a 100644
--- a/Documentation/pretty-formats.txt
+++ b/Documentation/pretty-formats.txt
@@ -128,6 +128,7 @@ The placeholders are:
- '%ct': committer date, UNIX timestamp
- '%ci': committer date, ISO 8601 format
- '%d': ref names, like the --decorate option of linkgit:git-log[1]
+- '%D': ref names without the " (", ")" wrapping.
- '%e': encoding
- '%s': subject
- '%f': sanitized subject line, suitable for a filename
@@ -182,8 +183,9 @@ The placeholders are:
NOTE: Some placeholders may depend on other options given to the
revision traversal engine. For example, the `%g*` reflog options will
insert an empty string unless we are traversing reflog entries (e.g., by
-`git log -g`). The `%d` placeholder will use the "short" decoration
-format if `--decorate` was not already provided on the command line.
+`git log -g`). The `%d` and `%D` placeholders will use the "short"
+decoration format if `--decorate` was not already provided on the command
+line.
If you add a `+` (plus sign) after '%' of a placeholder, a line-feed
is inserted immediately before the expansion if and only if the
diff --git a/log-tree.c b/log-tree.c
index 95e9b1d..61d1dea 100644
--- a/log-tree.c
+++ b/log-tree.c
@@ -179,14 +179,16 @@ static void show_children(struct rev_info *opt,
struct commit *commit, int abbre
}
/*
- * The caller makes sure there is no funny color before
- * calling. format_decorations makes sure the same after return.
+ * The caller makes sure there is no funny color before calling.
+ * format_decorations_extended makes sure the same after return.
*/
-void format_decorations(struct strbuf *sb,
+void format_decorations_extended(struct strbuf *sb,
const struct commit *commit,
- int use_color)
+ int use_color,
+ const char *prefix,
+ const char *separator,
+ const char *suffix)
{
- const char *prefix;
struct name_decoration *decoration;
const char *color_commit =
diff_get_color(use_color, DIFF_COMMIT);
@@ -196,20 +198,20 @@ void format_decorations(struct strbuf *sb,
decoration = lookup_decoration(&name_decoration, &commit->object);
if (!decoration)
return;
- prefix = " (";
+ strbuf_addstr(sb, color_commit);
+ strbuf_addstr(sb, prefix);
while (decoration) {
- strbuf_addstr(sb, color_commit);
- strbuf_addstr(sb, prefix);
strbuf_addstr(sb, decorate_get_color(use_color, decoration->type));
if (decoration->type == DECORATION_REF_TAG)
strbuf_addstr(sb, "tag: ");
strbuf_addstr(sb, decoration->name);
strbuf_addstr(sb, color_reset);
- prefix = ", ";
+ strbuf_addstr(sb, color_commit);
+ if (decoration->next)
+ strbuf_addstr(sb, separator);
decoration = decoration->next;
}
- strbuf_addstr(sb, color_commit);
- strbuf_addch(sb, ')');
+ strbuf_addstr(sb, suffix);
strbuf_addstr(sb, color_reset);
}
diff --git a/log-tree.h b/log-tree.h
index d6ecd4d..b26160c 100644
--- a/log-tree.h
+++ b/log-tree.h
@@ -13,7 +13,13 @@ int log_tree_diff_flush(struct rev_info *);
int log_tree_commit(struct rev_info *, struct commit *);
int log_tree_opt_parse(struct rev_info *, const char **, int);
void show_log(struct rev_info *opt);
-void format_decorations(struct strbuf *sb, const struct commit *commit,
int use_color);
+void format_decorations_extended(struct strbuf *sb, const struct commit
*commit,
+ int use_color,
+ const char *prefix,
+ const char *separator,
+ const char *suffix);
+#define format_decorations(strbuf, commit, color) \
+ format_decorations_extended((strbuf), (commit), (color), " (",
", ", ")")
void show_decorations(struct rev_info *opt, struct commit *commit);
void log_write_email_headers(struct rev_info *opt, struct commit *commit,
const char **subject_p,
diff --git a/pretty.c b/pretty.c
index 44b9f64..46d65b9 100644
--- a/pretty.c
+++ b/pretty.c
@@ -1197,6 +1197,10 @@ static size_t format_commit_one(struct strbuf
*sb, /* in UTF-8 */
load_ref_decorations(DECORATE_SHORT_REFS);
format_decorations(sb, commit, c->auto_color);
return 1;
+ case 'D':
+ load_ref_decorations(DECORATE_SHORT_REFS);
+ format_decorations_extended(sb, commit, c->auto_color, "", ", ", "");
+ return 1;
case 'g': /* reflog info */
switch(placeholder[1]) {
case 'd': /* reflog selector */
diff --git a/t/t4205-log-pretty-formats.sh b/t/t4205-log-pretty-formats.sh
index de0cc4a..38148c1 100755
--- a/t/t4205-log-pretty-formats.sh
+++ b/t/t4205-log-pretty-formats.sh
@@ -457,4 +457,15 @@ EOF
test_cmp expected actual1
'
+test_expect_success 'clean log decoration' '
+ git log --no-walk --tags --pretty="%H %D" --decorate=full >actual &&
+ cat <<EOF >expected &&
+$head1 tag: refs/tags/tag2
+$head2 tag: refs/tags/message-one
+$old_head1 tag: refs/tags/message-two
+EOF
+ sort actual >actual1 &&
+ test_cmp expected actual1
+'
+
test_done
--
2.1.0
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH v2] pretty: add %D format specifier
2014-09-15 21:50 [PATCH v2] pretty: add %D format specifier Harry Jeffery
@ 2014-09-15 22:44 ` Junio C Hamano
0 siblings, 0 replies; 2+ messages in thread
From: Junio C Hamano @ 2014-09-15 22:44 UTC (permalink / raw)
To: Harry Jeffery; +Cc: git
Harry Jeffery <harry@exec64.co.uk> writes:
> Add a new format specifier, '%D' that is identical in behaviour to '%d',
> except that it does not include the ' (' prefix or ')' suffix provided
> by '%d'.
>
> Signed-off-by: Harry Jeffery <harry@exec64.co.uk>
> ---
The patch is broken and does not apply with "git am" here. Please
first try sending a patch to yourself and make sure it comes through
OK.
Thanks.
> diff --git a/log-tree.h b/log-tree.h
> index d6ecd4d..b26160c 100644
> --- a/log-tree.h
> +++ b/log-tree.h
> @@ -13,7 +13,13 @@ int log_tree_diff_flush(struct rev_info *);
> int log_tree_commit(struct rev_info *, struct commit *);
> int log_tree_opt_parse(struct rev_info *, const char **, int);
> void show_log(struct rev_info *opt);
> -void format_decorations(struct strbuf *sb, const struct commit
> *commit, int use_color);
> +void format_decorations_extended(struct strbuf *sb, const struct
> commit *commit,
Broken lines...
> + int use_color,
> + const char *prefix,
> + const char *separator,
> + const char *suffix);
> +#define format_decorations(strbuf, commit, color) \
> + format_decorations_extended((strbuf),
> (commit), (color), " (", ", ", ")")
Broken line here, too.
> void show_decorations(struct rev_info *opt, struct commit *commit);
> void log_write_email_headers(struct rev_info *opt, struct commit *commit,
> const char **subject_p,
> diff --git a/pretty.c b/pretty.c
> index 44b9f64..46d65b9 100644
> --- a/pretty.c
> +++ b/pretty.c
> @@ -1197,6 +1197,10 @@ static size_t format_commit_one(struct strbuf
> *sb, /* in UTF-8 */
> load_ref_decorations(DECORATE_SHORT_REFS);
> format_decorations(sb, commit, c->auto_color);
> return 1;
> + case 'D':
> + load_ref_decorations(DECORATE_SHORT_REFS);
> + format_decorations_extended(sb, commit, c->auto_color, "", ", ", "");
> + return 1;
> case 'g': /* reflog info */
> switch(placeholder[1]) {
> case 'd': /* reflog selector */
> diff --git a/t/t4205-log-pretty-formats.sh b/t/t4205-log-pretty-formats.sh
> index de0cc4a..38148c1 100755
> --- a/t/t4205-log-pretty-formats.sh
> +++ b/t/t4205-log-pretty-formats.sh
> @@ -457,4 +457,15 @@ EOF
> test_cmp expected actual1
> '
>
> +test_expect_success 'clean log decoration' '
> + git log --no-walk --tags --pretty="%H %D" --decorate=full >actual &&
> + cat <<EOF >expected &&
> +$head1 tag: refs/tags/tag2
> +$head2 tag: refs/tags/message-one
> +$old_head1 tag: refs/tags/message-two
> +EOF
> + sort actual >actual1 &&
> + test_cmp expected actual1
> +'
> +
> test_done
^ permalink raw reply [flat|nested] 2+ messages in thread
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2014-09-15 21:50 [PATCH v2] pretty: add %D format specifier Harry Jeffery
2014-09-15 22:44 ` Junio C Hamano
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