1 files changed, 0 insertions, 193 deletions
diff --git a/third_party/git/packfile.h b/third_party/git/packfile.h
deleted file mode 100644
index a58fc738e063..000000000000
--- a/third_party/git/packfile.h
+++ /dev/null
@@ -1,193 +0,0 @@
-#ifndef PACKFILE_H
-#define PACKFILE_H
-
-#include "cache.h"
-#include "oidset.h"
-
-/* in object-store.h */
-struct packed_git;
-struct object_info;
-
-/*
- * Generate the filename to be used for a pack file with checksum "sha1" and
- * extension "ext". The result is written into the strbuf "buf", overwriting
- * any existing contents. A pointer to buf->buf is returned as a convenience.
- *
- * Example: odb_pack_name(out, sha1, "idx") => ".git/objects/pack/pack-1234..idx"
- */
-char *odb_pack_name(struct strbuf *buf, const unsigned char *sha1, const char *ext);
-
-/*
- * Return the name of the (local) packfile with the specified sha1 in
- * its name.  The return value is a pointer to memory that is
- * overwritten each time this function is called.
- */
-char *sha1_pack_name(const unsigned char *sha1);
-
-/*
- * Return the name of the (local) pack index file with the specified
- * sha1 in its name.  The return value is a pointer to memory that is
- * overwritten each time this function is called.
- */
-char *sha1_pack_index_name(const unsigned char *sha1);
-
-/*
- * Return the basename of the packfile, omitting any containing directory
- * (e.g., "pack-1234abcd[...].pack").
- */
-const char *pack_basename(struct packed_git *p);
-
-struct packed_git *parse_pack_index(unsigned char *sha1, const char *idx_path);
-
-typedef void each_file_in_pack_dir_fn(const char *full_path, size_t full_path_len,
-				      const char *file_pach, void *data);
-void for_each_file_in_pack_dir(const char *objdir,
-			       each_file_in_pack_dir_fn fn,
-			       void *data);
-
-/* A hook to report invalid files in pack directory */
-#define PACKDIR_FILE_PACK 1
-#define PACKDIR_FILE_IDX 2
-#define PACKDIR_FILE_GARBAGE 4
-extern void (*report_garbage)(unsigned seen_bits, const char *path);
-
-void reprepare_packed_git(struct repository *r);
-void install_packed_git(struct repository *r, struct packed_git *pack);
-
-struct packed_git *get_packed_git(struct repository *r);
-struct list_head *get_packed_git_mru(struct repository *r);
-struct multi_pack_index *get_multi_pack_index(struct repository *r);
-struct multi_pack_index *get_local_multi_pack_index(struct repository *r);
-struct packed_git *get_all_packs(struct repository *r);
-
-/*
- * Give a rough count of objects in the repository. This sacrifices accuracy
- * for speed.
- */
-unsigned long repo_approximate_object_count(struct repository *r);
-#define approximate_object_count() repo_approximate_object_count(the_repository)
-
-struct packed_git *find_sha1_pack(const unsigned char *sha1,
-				  struct packed_git *packs);
-
-void pack_report(void);
-
-/*
- * mmap the index file for the specified packfile (if it is not
- * already mmapped).  Return 0 on success.
- */
-int open_pack_index(struct packed_git *);
-
-/*
- * munmap the index file for the specified packfile (if it is
- * currently mmapped).
- */
-void close_pack_index(struct packed_git *);
-
-int close_pack_fd(struct packed_git *p);
-
-uint32_t get_pack_fanout(struct packed_git *p, uint32_t value);
-
-unsigned char *use_pack(struct packed_git *, struct pack_window **, off_t, unsigned long *);
-void close_pack_windows(struct packed_git *);
-void close_pack(struct packed_git *);
-void close_object_store(struct raw_object_store *o);
-void unuse_pack(struct pack_window **);
-void clear_delta_base_cache(void);
-struct packed_git *add_packed_git(const char *path, size_t path_len, int local);
-
-/*
- * Unlink the .pack and associated extension files.
- * Does not unlink if 'force_delete' is false and the pack-file is
- * marked as ".keep".
- */
-void unlink_pack_path(const char *pack_name, int force_delete);
-
-/*
- * Make sure that a pointer access into an mmap'd index file is within bounds,
- * and can provide at least 8 bytes of data.
- *
- * Note that this is only necessary for variable-length segments of the file
- * (like the 64-bit extended offset table), as we compare the size to the
- * fixed-length parts when we open the file.
- */
-void check_pack_index_ptr(const struct packed_git *p, const void *ptr);
-
-/*
- * Perform binary search on a pack-index for a given oid. Packfile is expected to
- * have a valid pack-index.
- *
- * See 'bsearch_hash' for more information.
- */
-int bsearch_pack(const struct object_id *oid, const struct packed_git *p, uint32_t *result);
-
-/*
- * Write the oid of the nth object within the specified packfile into the first
- * parameter. Open the index if it is not already open.  Returns 0 on success,
- * negative otherwise.
- */
-int nth_packed_object_id(struct object_id *, struct packed_git *, uint32_t n);
-
-/*
- * Return the offset of the nth object within the specified packfile.
- * The index must already be opened.
- */
-off_t nth_packed_object_offset(const struct packed_git *, uint32_t n);
-
-/*
- * If the object named sha1 is present in the specified packfile,
- * return its offset within the packfile; otherwise, return 0.
- */
-off_t find_pack_entry_one(const unsigned char *sha1, struct packed_git *);
-
-int is_pack_valid(struct packed_git *);
-void *unpack_entry(struct repository *r, struct packed_git *, off_t, enum object_type *, unsigned long *);
-unsigned long unpack_object_header_buffer(const unsigned char *buf, unsigned long len, enum object_type *type, unsigned long *sizep);
-unsigned long get_size_from_delta(struct packed_git *, struct pack_window **, off_t);
-int unpack_object_header(struct packed_git *, struct pack_window **, off_t *, unsigned long *);
-off_t get_delta_base(struct packed_git *p, struct pack_window **w_curs,
-		     off_t *curpos, enum object_type type,
-		     off_t delta_obj_offset);
-
-void release_pack_memory(size_t);
-
-/* global flag to enable extra checks when accessing packed objects */
-extern int do_check_packed_object_crc;
-
-int packed_object_info(struct repository *r,
-		       struct packed_git *pack,
-		       off_t offset, struct object_info *);
-
-void mark_bad_packed_object(struct packed_git *p, const unsigned char *sha1);
-const struct packed_git *has_packed_and_bad(struct repository *r, const unsigned char *sha1);
-
-/*
- * Iff a pack file in the given repository contains the object named by sha1,
- * return true and store its location to e.
- */
-int find_pack_entry(struct repository *r, const struct object_id *oid, struct pack_entry *e);
-
-int has_object_pack(const struct object_id *oid);
-
-int has_pack_index(const unsigned char *sha1);
-
-/*
- * Return 1 if an object in a promisor packfile is or refers to the given
- * object, 0 otherwise.
- */
-int is_promisor_object(const struct object_id *oid);
-
-/*
- * Expose a function for fuzz testing.
- *
- * load_idx() parses a block of memory as a packfile index and puts the results
- * into a struct packed_git.
- *
- * This function should not be used directly. It is exposed here only so that we
- * have a convenient entry-point for fuzz testing. For real uses, you should
- * probably use open_pack_index() or parse_pack_index() instead.
- */
-int load_idx(const char *path, const unsigned int hashsz, void *idx_map,
-	     size_t idx_size, struct packed_git *p);
-
-#endif