Merge branch 'master' into sp/fast-import

I'm bringing master in early so that the OBJ_OFS_DELTA implementation
is available as part of the topic.  This way git-fast-import can
learn about this new slightly smaller and faster packfile format,
and can generate them directly rather than needing to have them be
repacked with git-pack-objects.

Due to the API changes in master during the period of development
of git-fast-import, a few minor tweaks to fast-import.c are needed
to produce a working merge.  I've done them here as part of the
merge to ensure bisection always works.

Signed-off-by: Shawn O. Pearce <spearce@spearce.org>

1 files changed, 36 insertions, 0 deletions

diff --git a/builtin-runstatus.c b/builtin-runstatus.c
new file mode 100644
index 0000000000..4b489b1214
--- /dev/null
+++ b/builtin-runstatus.c
@@ -0,0 +1,36 @@
+#include "cache.h"
+#include "wt-status.h"
+
+extern int wt_status_use_color;
+
+static const char runstatus_usage[] =
+"git-runstatus [--color|--nocolor] [--amend] [--verbose] [--untracked]";
+
+int cmd_runstatus(int argc, const char **argv, const char *prefix)
+{
+	struct wt_status s;
+	int i;
+
+	git_config(git_status_config);
+	wt_status_prepare(&s);
+
+	for (i = 1; i < argc; i++) {
+		if (!strcmp(argv[i], "--color"))
+			wt_status_use_color = 1;
+		else if (!strcmp(argv[i], "--nocolor"))
+			wt_status_use_color = 0;
+		else if (!strcmp(argv[i], "--amend")) {
+			s.amend = 1;
+			s.reference = "HEAD^1";
+		}
+		else if (!strcmp(argv[i], "--verbose"))
+			s.verbose = 1;
+		else if (!strcmp(argv[i], "--untracked"))
+			s.untracked = 1;
+		else
+			usage(runstatus_usage);
+	}
+
+	wt_status_print(&s);
+	return s.commitable ? 0 : 1;
+}