[PATCH] pretty: add format specifiers for short and raw date formats

["SZEDER Gábor" <szeder@ira.uka.de>]

Other date formats already have their format specifiers and so should
these, so they will be available in pretty format aliases as well.

Signed-off-by: SZEDER Gábor <szeder@ira.uka.de>
---
 Documentation/pretty-formats.txt | 4 ++++
 pretty.c                         | 6 ++++++
 2 files changed, 10 insertions(+)

diff --git a/Documentation/pretty-formats.txt b/Documentation/pretty-formats.txt
index 671cebd95c..ce62c70659 100644
--- a/Documentation/pretty-formats.txt
+++ b/Documentation/pretty-formats.txt
@@ -120,6 +120,8 @@ The placeholders are:
 - '%at': author date, UNIX timestamp
 - '%ai': author date, ISO 8601-like format
 - '%aI': author date, strict ISO 8601 format
+- '%as': author date, short format
+- '%aR': author date, raw format
 - '%cn': committer name
 - '%cN': committer name (respecting .mailmap, see
   linkgit:git-shortlog[1] or linkgit:git-blame[1])
@@ -132,6 +134,8 @@ The placeholders are:
 - '%ct': committer date, UNIX timestamp
 - '%ci': committer date, ISO 8601-like format
 - '%cI': committer date, strict ISO 8601 format
+- '%cs': committer date, short format
+- '%cR': committer date, raw format
 - '%d': ref names, like the --decorate option of linkgit:git-log[1]
 - '%D': ref names without the " (", ")" wrapping.
 - '%e': encoding
diff --git a/pretty.c b/pretty.c
index 151c2ae312..e3ea2c03b0 100644
--- a/pretty.c
+++ b/pretty.c
@@ -723,6 +723,12 @@ static size_t format_person_part(struct strbuf *sb, char part,
 	case 'I':	/* date, ISO 8601 strict */
 		strbuf_addstr(sb, show_ident_date(&s, DATE_MODE(ISO8601_STRICT)));
 		return placeholder_len;
+	case 's':	/* date, short */
+		strbuf_addstr(sb, show_ident_date(&s, DATE_MODE(SHORT)));
+		return placeholder_len;
+	case 'R':	/* date, raw */
+		strbuf_addstr(sb, show_ident_date(&s, DATE_MODE(RAW)));
+		return placeholder_len;
 	}
 
 skip:
-- 
2.6.1.134.ge857153