Merge branch 'ag/sequencer-reduce-rewriting-todo' into pw/rebase-i-internal

diff --git a/cache.h b/cache.h
index ef9f3c4eaf2956c416b3b698ce965acb9c58ca98..abd518a9a23394fd47b572c6957c712abac139a2 100644 (file)
--- a/cache.h
+++ b/cache.h
@@ -9,6 +9,7 @@
 #include "gettext.h"
 #include "convert.h"
 #include "trace.h"
+#include "trace2.h"
 #include "string-list.h"
 #include "pack-revindex.h"
 #include "hash.h"
@@ -758,7 +759,7 @@ extern void rename_index_entry_at(struct index_state *, int pos, const char *new
 /* Remove entry, return true if there are more entries to go. */
 extern int remove_index_entry_at(struct index_state *, int pos);
 
-extern void remove_marked_cache_entries(struct index_state *istate);
+extern void remove_marked_cache_entries(struct index_state *istate, int invalidate);
 extern int remove_file_from_index(struct index_state *, const char *path);
 #define ADD_CACHE_VERBOSE 1
 #define ADD_CACHE_PRETEND 2
@@ -1271,8 +1272,8 @@ extern char *xdg_cache_home(const char *filename);
 
 extern int git_open_cloexec(const char *name, int flags);
 #define git_open(name) git_open_cloexec(name, O_RDONLY)
-extern int unpack_sha1_header(git_zstream *stream, unsigned char *map, unsigned long mapsize, void *buffer, unsigned long bufsiz);
-extern int parse_sha1_header(const char *hdr, unsigned long *sizep);
+extern int unpack_loose_header(git_zstream *stream, unsigned char *map, unsigned long mapsize, void *buffer, unsigned long bufsiz);
+extern int parse_loose_header(const char *hdr, unsigned long *sizep);
 
 extern int check_object_signature(const struct object_id *oid, void *buf, unsigned long size, const char *type);
 
@@ -1506,10 +1507,19 @@ int date_overflows(timestamp_t date);
 #define IDENT_STRICT          1
 #define IDENT_NO_DATE         2
 #define IDENT_NO_NAME         4
+
+enum want_ident {
+       WANT_BLANK_IDENT,
+       WANT_AUTHOR_IDENT,
+       WANT_COMMITTER_IDENT
+};
+
 extern const char *git_author_info(int);
 extern const char *git_committer_info(int);
-extern const char *fmt_ident(const char *name, const char *email, const char *date_str, int);
-extern const char *fmt_name(const char *name, const char *email);
+extern const char *fmt_ident(const char *name, const char *email,
+               enum want_ident whose_ident,
+               const char *date_str, int);
+extern const char *fmt_name(enum want_ident);
 extern const char *ident_default_name(void);
 extern const char *ident_default_email(void);
 extern const char *git_editor(void);
@@ -1569,6 +1579,11 @@ struct checkout {
 extern int checkout_entry(struct cache_entry *ce, const struct checkout *state, char *topath, int *nr_checkouts);
 extern void enable_delayed_checkout(struct checkout *state);
 extern int finish_delayed_checkout(struct checkout *state, int *nr_checkouts);
+/*
+ * Unlink the last component and schedule the leading directories for
+ * removal, such that empty directories get removed.
+ */
+extern void unlink_entry(const struct cache_entry *ce);
 
 struct cache_def {
        struct strbuf path;
@@ -1619,7 +1634,7 @@ extern int odb_mkstemp(struct strbuf *temp_filename, const char *pattern);
 extern int odb_pack_keep(const char *name);
 
 /*
- * Set this to 0 to prevent sha1_object_info_extended() from fetching missing
+ * Set this to 0 to prevent oid_object_info_extended() from fetching missing
  * blobs. This has a difference only if extensions.partialClone is set.
  *
  * Its default value is 1.