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, 26 insertions, 0 deletions

diff --git a/interpolate.h b/interpolate.h
new file mode 100644
index 000000000..190a180b5
--- /dev/null
+++ b/interpolate.h
@@ -0,0 +1,26 @@
+/*
+ * Copyright 2006 Jon Loeliger
+ */
+
+#ifndef INTERPOLATE_H
+#define INTERPOLATE_H
+
+/*
+ * Convert a NUL-terminated string in buffer orig,
+ * performing substitutions on %-named sub-strings from
+ * the interpretation table.
+ */
+
+struct interp {
+	char *name;
+	char *value;
+};
+
+extern void interp_set_entry(struct interp *table, int slot, const char *value);
+extern void interp_clear_table(struct interp *table, int ninterps);
+
+extern int interpolate(char *result, int reslen,
+		       const char *orig,
+		       const struct interp *interps, int ninterps);
+
+#endif /* INTERPOLATE_H */