Adding upstream version 1.7.2+ds.upstream/1.7.2+ds

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 939 insertions, 0 deletions

diff --git a/include/git2/deprecated.h b/include/git2/deprecated.h
new file mode 100644
index 0000000..52864eb
--- /dev/null
+++ b/include/git2/deprecated.h
@@ -0,0 +1,939 @@
+/*
+ * Copyright (C) the libgit2 contributors. All rights reserved.
+ *
+ * This file is part of libgit2, distributed under the GNU GPL v2 with
+ * a Linking Exception. For full terms see the included COPYING file.
+ */
+#ifndef INCLUDE_git_deprecated_h__
+#define INCLUDE_git_deprecated_h__
+
+#include "attr.h"
+#include "config.h"
+#include "common.h"
+#include "blame.h"
+#include "buffer.h"
+#include "checkout.h"
+#include "cherrypick.h"
+#include "clone.h"
+#include "describe.h"
+#include "diff.h"
+#include "errors.h"
+#include "filter.h"
+#include "index.h"
+#include "indexer.h"
+#include "merge.h"
+#include "object.h"
+#include "proxy.h"
+#include "refs.h"
+#include "rebase.h"
+#include "remote.h"
+#include "trace.h"
+#include "repository.h"
+#include "revert.h"
+#include "revparse.h"
+#include "stash.h"
+#include "status.h"
+#include "submodule.h"
+#include "worktree.h"
+#include "credential.h"
+#include "credential_helpers.h"
+
+/*
+ * Users can avoid deprecated functions by defining `GIT_DEPRECATE_HARD`.
+ */
+#ifndef GIT_DEPRECATE_HARD
+
+/*
+ * The credential structures are now opaque by default, and their
+ * definition has moved into the `sys/credential.h` header; include
+ * them here for backward compatibility.
+ */
+#include "sys/credential.h"
+
+/**
+ * @file git2/deprecated.h
+ * @brief libgit2 deprecated functions and values
+ * @ingroup Git
+ * @{
+ */
+GIT_BEGIN_DECL
+
+/** @name Deprecated Attribute Constants
+ *
+ * These enumeration values are retained for backward compatibility.
+ * The newer versions of these functions should be preferred in all
+ * new code.
+ *
+ * There is no plan to remove these backward compatibility values at
+ * this time.
+ */
+/**@{*/
+
+#define GIT_ATTR_UNSPECIFIED_T GIT_ATTR_VALUE_UNSPECIFIED
+#define GIT_ATTR_TRUE_T GIT_ATTR_VALUE_TRUE
+#define GIT_ATTR_FALSE_T GIT_ATTR_VALUE_FALSE
+#define GIT_ATTR_VALUE_T GIT_ATTR_VALUE_STRING
+
+#define GIT_ATTR_TRUE(attr) GIT_ATTR_IS_TRUE(attr)
+#define GIT_ATTR_FALSE(attr) GIT_ATTR_IS_FALSE(attr)
+#define GIT_ATTR_UNSPECIFIED(attr) GIT_ATTR_IS_UNSPECIFIED(attr)
+
+typedef git_attr_value_t git_attr_t;
+
+/**@}*/
+
+/** @name Deprecated Blob Functions and Constants
+ *
+ * These functions and enumeration values are retained for backward
+ * compatibility.  The newer versions of these functions and values
+ * should be preferred in all new code.
+ *
+ * There is no plan to remove these backward compatibility values at
+ * this time.
+ */
+/**@{*/
+
+#define GIT_BLOB_FILTER_ATTTRIBUTES_FROM_HEAD GIT_BLOB_FILTER_ATTRIBUTES_FROM_HEAD
+
+GIT_EXTERN(int) git_blob_create_fromworkdir(git_oid *id, git_repository *repo, const char *relative_path);
+GIT_EXTERN(int) git_blob_create_fromdisk(git_oid *id, git_repository *repo, const char *path);
+GIT_EXTERN(int) git_blob_create_fromstream(
+	git_writestream **out,
+	git_repository *repo,
+	const char *hintpath);
+GIT_EXTERN(int) git_blob_create_fromstream_commit(
+	git_oid *out,
+	git_writestream *stream);
+GIT_EXTERN(int) git_blob_create_frombuffer(
+	git_oid *id, git_repository *repo, const void *buffer, size_t len);
+
+/** Deprecated in favor of `git_blob_filter`.
+ *
+ * @deprecated Use git_blob_filter
+ * @see git_blob_filter
+ */
+GIT_EXTERN(int) git_blob_filtered_content(
+	git_buf *out,
+	git_blob *blob,
+	const char *as_path,
+	int check_for_binary_data);
+
+/**@}*/
+
+/** @name Deprecated Filter Functions
+ *
+ * These functions are retained for backward compatibility.  The
+ * newer versions of these functions should be preferred in all
+ * new code.
+ *
+ * There is no plan to remove these backward compatibility values at
+ * this time.
+ */
+/**@{*/
+
+/** Deprecated in favor of `git_filter_list_stream_buffer`.
+ *
+ * @deprecated Use git_filter_list_stream_buffer
+ * @see Use git_filter_list_stream_buffer
+ */
+GIT_EXTERN(int) git_filter_list_stream_data(
+	git_filter_list *filters,
+	git_buf *data,
+	git_writestream *target);
+
+/** Deprecated in favor of `git_filter_list_apply_to_buffer`.
+ *
+ * @deprecated Use git_filter_list_apply_to_buffer
+ * @see Use git_filter_list_apply_to_buffer
+ */
+GIT_EXTERN(int) git_filter_list_apply_to_data(
+	git_buf *out,
+	git_filter_list *filters,
+	git_buf *in);
+
+/**@}*/
+
+/** @name Deprecated Tree Functions
+ *
+ * These functions are retained for backward compatibility.  The
+ * newer versions of these functions and values should be preferred
+ * in all new code.
+ *
+ * There is no plan to remove these backward compatibility values at
+ * this time.
+ */
+/**@{*/
+
+/**
+ * Write the contents of the tree builder as a tree object.
+ * This is an alias of `git_treebuilder_write` and is preserved
+ * for backward compatibility.
+ *
+ * This function is deprecated, but there is no plan to remove this
+ * function at this time.
+ *
+ * @deprecated Use git_treebuilder_write
+ * @see git_treebuilder_write
+ */
+GIT_EXTERN(int) git_treebuilder_write_with_buffer(
+	git_oid *oid, git_treebuilder *bld, git_buf *tree);
+
+/**@}*/
+
+/** @name Deprecated Buffer Functions
+ *
+ * These functions and enumeration values are retained for backward
+ * compatibility.  The newer versions of these functions should be
+ * preferred in all new code.
+ *
+ * There is no plan to remove these backward compatibility values at
+ * this time.
+ */
+/**@{*/
+
+/**
+ * Static initializer for git_buf from static buffer
+ */
+#define GIT_BUF_INIT_CONST(STR,LEN) { (char *)(STR), 0, (size_t)(LEN) }
+
+/**
+ * Resize the buffer allocation to make more space.
+ *
+ * This will attempt to grow the buffer to accommodate the target size.
+ *
+ * If the buffer refers to memory that was not allocated by libgit2 (i.e.
+ * the `asize` field is zero), then `ptr` will be replaced with a newly
+ * allocated block of data.  Be careful so that memory allocated by the
+ * caller is not lost.  As a special variant, if you pass `target_size` as
+ * 0 and the memory is not allocated by libgit2, this will allocate a new
+ * buffer of size `size` and copy the external data into it.
+ *
+ * Currently, this will never shrink a buffer, only expand it.
+ *
+ * If the allocation fails, this will return an error and the buffer will be
+ * marked as invalid for future operations, invaliding the contents.
+ *
+ * @param buffer The buffer to be resized; may or may not be allocated yet
+ * @param target_size The desired available size
+ * @return 0 on success, -1 on allocation failure
+ */
+GIT_EXTERN(int) git_buf_grow(git_buf *buffer, size_t target_size);
+
+/**
+ * Set buffer to a copy of some raw data.
+ *
+ * @param buffer The buffer to set
+ * @param data The data to copy into the buffer
+ * @param datalen The length of the data to copy into the buffer
+ * @return 0 on success, -1 on allocation failure
+ */
+GIT_EXTERN(int) git_buf_set(
+	git_buf *buffer, const void *data, size_t datalen);
+
+/**
+* Check quickly if buffer looks like it contains binary data
+*
+* @param buf Buffer to check
+* @return 1 if buffer looks like non-text data
+*/
+GIT_EXTERN(int) git_buf_is_binary(const git_buf *buf);
+
+/**
+* Check quickly if buffer contains a NUL byte
+*
+* @param buf Buffer to check
+* @return 1 if buffer contains a NUL byte
+*/
+GIT_EXTERN(int) git_buf_contains_nul(const git_buf *buf);
+
+/**
+ * Free the memory referred to by the git_buf.  This is an alias of
+ * `git_buf_dispose` and is preserved for backward compatibility.
+ *
+ * This function is deprecated, but there is no plan to remove this
+ * function at this time.
+ *
+ * @deprecated Use git_buf_dispose
+ * @see git_buf_dispose
+ */
+GIT_EXTERN(void) git_buf_free(git_buf *buffer);
+
+/**@}*/
+
+/** @name Deprecated Commit Definitions
+ */
+/**@{*/
+
+/**
+ * Provide a commit signature during commit creation.
+ *
+ * Callers should instead define a `git_commit_create_cb` that
+ * generates a commit buffer using `git_commit_create_buffer`, sign
+ * that buffer and call `git_commit_create_with_signature`.
+ *
+ * @deprecated use a `git_commit_create_cb` instead
+ */
+typedef int (*git_commit_signing_cb)(
+	git_buf *signature,
+	git_buf *signature_field,
+	const char *commit_content,
+	void *payload);
+
+/**@}*/
+
+/** @name Deprecated Config Functions and Constants
+ */
+/**@{*/
+
+#define GIT_CVAR_FALSE  GIT_CONFIGMAP_FALSE
+#define GIT_CVAR_TRUE   GIT_CONFIGMAP_TRUE
+#define GIT_CVAR_INT32  GIT_CONFIGMAP_INT32
+#define GIT_CVAR_STRING GIT_CONFIGMAP_STRING
+
+typedef git_configmap git_cvar_map;
+
+/**@}*/
+
+/** @name Deprecated Diff Functions and Constants
+ *
+ * These functions and enumeration values are retained for backward
+ * compatibility.  The newer versions of these functions and values
+ * should be preferred in all new code.
+ *
+ * There is no plan to remove these backward compatibility values at
+ * this time.
+ */
+/**@{*/
+
+/**
+ * Formatting options for diff e-mail generation
+ */
+typedef enum {
+	/** Normal patch, the default */
+	GIT_DIFF_FORMAT_EMAIL_NONE = 0,
+
+	/** Don't insert "[PATCH]" in the subject header*/
+	GIT_DIFF_FORMAT_EMAIL_EXCLUDE_SUBJECT_PATCH_MARKER = (1 << 0)
+
+} git_diff_format_email_flags_t;
+
+/**
+ * Options for controlling the formatting of the generated e-mail.
+ */
+typedef struct {
+	unsigned int version;
+
+	/** see `git_diff_format_email_flags_t` above */
+	uint32_t flags;
+
+	/** This patch number */
+	size_t patch_no;
+
+	/** Total number of patches in this series */
+	size_t total_patches;
+
+	/** id to use for the commit */
+	const git_oid *id;
+
+	/** Summary of the change */
+	const char *summary;
+
+	/** Commit message's body */
+	const char *body;
+
+	/** Author of the change */
+	const git_signature *author;
+} git_diff_format_email_options;
+
+#define GIT_DIFF_FORMAT_EMAIL_OPTIONS_VERSION 1
+#define GIT_DIFF_FORMAT_EMAIL_OPTIONS_INIT {GIT_DIFF_FORMAT_EMAIL_OPTIONS_VERSION, 0, 1, 1, NULL, NULL, NULL, NULL}
+
+/**
+ * Create an e-mail ready patch from a diff.
+ *
+ * @deprecated git_email_create_from_diff
+ * @see git_email_create_from_diff
+ */
+GIT_EXTERN(int) git_diff_format_email(
+	git_buf *out,
+	git_diff *diff,
+	const git_diff_format_email_options *opts);
+
+/**
+ * Create an e-mail ready patch for a commit.
+ *
+ * @deprecated git_email_create_from_commit
+ * @see git_email_create_from_commit
+ */
+GIT_EXTERN(int) git_diff_commit_as_email(
+	git_buf *out,
+	git_repository *repo,
+	git_commit *commit,
+	size_t patch_no,
+	size_t total_patches,
+	uint32_t flags,
+	const git_diff_options *diff_opts);
+
+/**
+ * Initialize git_diff_format_email_options structure
+ *
+ * Initializes a `git_diff_format_email_options` with default values. Equivalent
+ * to creating an instance with GIT_DIFF_FORMAT_EMAIL_OPTIONS_INIT.
+ *
+ * @param opts The `git_blame_options` struct to initialize.
+ * @param version The struct version; pass `GIT_DIFF_FORMAT_EMAIL_OPTIONS_VERSION`.
+ * @return Zero on success; -1 on failure.
+ */
+GIT_EXTERN(int) git_diff_format_email_options_init(
+	git_diff_format_email_options *opts,
+	unsigned int version);
+
+/**@}*/
+
+/** @name Deprecated Error Functions and Constants
+ *
+ * These functions and enumeration values are retained for backward
+ * compatibility.  The newer versions of these functions and values
+ * should be preferred in all new code.
+ *
+ * There is no plan to remove these backward compatibility values at
+ * this time.
+ */
+/**@{*/
+
+#define GITERR_NONE GIT_ERROR_NONE
+#define GITERR_NOMEMORY GIT_ERROR_NOMEMORY
+#define GITERR_OS GIT_ERROR_OS
+#define GITERR_INVALID GIT_ERROR_INVALID
+#define GITERR_REFERENCE GIT_ERROR_REFERENCE
+#define GITERR_ZLIB GIT_ERROR_ZLIB
+#define GITERR_REPOSITORY GIT_ERROR_REPOSITORY
+#define GITERR_CONFIG GIT_ERROR_CONFIG
+#define GITERR_REGEX GIT_ERROR_REGEX
+#define GITERR_ODB GIT_ERROR_ODB
+#define GITERR_INDEX GIT_ERROR_INDEX
+#define GITERR_OBJECT GIT_ERROR_OBJECT
+#define GITERR_NET GIT_ERROR_NET
+#define GITERR_TAG GIT_ERROR_TAG
+#define GITERR_TREE GIT_ERROR_TREE
+#define GITERR_INDEXER GIT_ERROR_INDEXER
+#define GITERR_SSL GIT_ERROR_SSL
+#define GITERR_SUBMODULE GIT_ERROR_SUBMODULE
+#define GITERR_THREAD GIT_ERROR_THREAD
+#define GITERR_STASH GIT_ERROR_STASH
+#define GITERR_CHECKOUT GIT_ERROR_CHECKOUT
+#define GITERR_FETCHHEAD GIT_ERROR_FETCHHEAD
+#define GITERR_MERGE GIT_ERROR_MERGE
+#define GITERR_SSH GIT_ERROR_SSH
+#define GITERR_FILTER GIT_ERROR_FILTER
+#define GITERR_REVERT GIT_ERROR_REVERT
+#define GITERR_CALLBACK GIT_ERROR_CALLBACK
+#define GITERR_CHERRYPICK GIT_ERROR_CHERRYPICK
+#define GITERR_DESCRIBE GIT_ERROR_DESCRIBE
+#define GITERR_REBASE GIT_ERROR_REBASE
+#define GITERR_FILESYSTEM GIT_ERROR_FILESYSTEM
+#define GITERR_PATCH GIT_ERROR_PATCH
+#define GITERR_WORKTREE GIT_ERROR_WORKTREE
+#define GITERR_SHA1 GIT_ERROR_SHA1
+
+#define GIT_ERROR_SHA1 GIT_ERROR_SHA
+
+/**
+ * Return the last `git_error` object that was generated for the
+ * current thread.  This is an alias of `git_error_last` and is
+ * preserved for backward compatibility.
+ *
+ * This function is deprecated, but there is no plan to remove this
+ * function at this time.
+ *
+ * @deprecated Use git_error_last
+ * @see git_error_last
+ */
+GIT_EXTERN(const git_error *) giterr_last(void);
+
+/**
+ * Clear the last error.  This is an alias of `git_error_last` and is
+ * preserved for backward compatibility.
+ *
+ * This function is deprecated, but there is no plan to remove this
+ * function at this time.
+ *
+ * @deprecated Use git_error_clear
+ * @see git_error_clear
+ */
+GIT_EXTERN(void) giterr_clear(void);
+
+/**
+ * Sets the error message to the given string.  This is an alias of
+ * `git_error_set_str` and is preserved for backward compatibility.
+ *
+ * This function is deprecated, but there is no plan to remove this
+ * function at this time.
+ *
+ * @deprecated Use git_error_set_str
+ * @see git_error_set_str
+ */
+GIT_EXTERN(void) giterr_set_str(int error_class, const char *string);
+
+/**
+ * Indicates that an out-of-memory situation occurred.  This is an alias
+ * of `git_error_set_oom` and is preserved for backward compatibility.
+ *
+ * This function is deprecated, but there is no plan to remove this
+ * function at this time.
+ *
+ * @deprecated Use git_error_set_oom
+ * @see git_error_set_oom
+ */
+GIT_EXTERN(void) giterr_set_oom(void);
+
+/**@}*/
+
+/** @name Deprecated Index Functions and Constants
+ *
+ * These functions and enumeration values are retained for backward
+ * compatibility.  The newer versions of these values should be
+ * preferred in all new code.
+ *
+ * There is no plan to remove these backward compatibility values at
+ * this time.
+ */
+/**@{*/
+
+#define GIT_IDXENTRY_NAMEMASK          GIT_INDEX_ENTRY_NAMEMASK
+#define GIT_IDXENTRY_STAGEMASK         GIT_INDEX_ENTRY_STAGEMASK
+#define GIT_IDXENTRY_STAGESHIFT        GIT_INDEX_ENTRY_STAGESHIFT
+
+/* The git_indxentry_flag_t enum */
+#define GIT_IDXENTRY_EXTENDED          GIT_INDEX_ENTRY_EXTENDED
+#define GIT_IDXENTRY_VALID             GIT_INDEX_ENTRY_VALID
+
+#define GIT_IDXENTRY_STAGE(E)          GIT_INDEX_ENTRY_STAGE(E)
+#define GIT_IDXENTRY_STAGE_SET(E,S)    GIT_INDEX_ENTRY_STAGE_SET(E,S)
+
+/* The git_idxentry_extended_flag_t enum */
+#define GIT_IDXENTRY_INTENT_TO_ADD     GIT_INDEX_ENTRY_INTENT_TO_ADD
+#define GIT_IDXENTRY_SKIP_WORKTREE     GIT_INDEX_ENTRY_SKIP_WORKTREE
+#define GIT_IDXENTRY_EXTENDED_FLAGS    (GIT_INDEX_ENTRY_INTENT_TO_ADD | GIT_INDEX_ENTRY_SKIP_WORKTREE)
+#define GIT_IDXENTRY_EXTENDED2         (1 << 15)
+#define GIT_IDXENTRY_UPDATE            (1 << 0)
+#define GIT_IDXENTRY_REMOVE            (1 << 1)
+#define GIT_IDXENTRY_UPTODATE          (1 << 2)
+#define GIT_IDXENTRY_ADDED             (1 << 3)
+#define GIT_IDXENTRY_HASHED            (1 << 4)
+#define GIT_IDXENTRY_UNHASHED          (1 << 5)
+#define GIT_IDXENTRY_WT_REMOVE         (1 << 6)
+#define GIT_IDXENTRY_CONFLICTED        (1 << 7)
+#define GIT_IDXENTRY_UNPACKED          (1 << 8)
+#define GIT_IDXENTRY_NEW_SKIP_WORKTREE (1 << 9)
+
+/* The git_index_capability_t enum */
+#define GIT_INDEXCAP_IGNORE_CASE       GIT_INDEX_CAPABILITY_IGNORE_CASE
+#define GIT_INDEXCAP_NO_FILEMODE       GIT_INDEX_CAPABILITY_NO_FILEMODE
+#define GIT_INDEXCAP_NO_SYMLINKS       GIT_INDEX_CAPABILITY_NO_SYMLINKS
+#define GIT_INDEXCAP_FROM_OWNER        GIT_INDEX_CAPABILITY_FROM_OWNER
+
+GIT_EXTERN(int) git_index_add_frombuffer(
+	git_index *index,
+	const git_index_entry *entry,
+	const void *buffer, size_t len);
+
+/**@}*/
+
+/** @name Deprecated Object Constants
+ *
+ * These enumeration values are retained for backward compatibility.  The
+ * newer versions of these values should be preferred in all new code.
+ *
+ * There is no plan to remove these backward compatibility values at
+ * this time.
+ */
+/**@{*/
+
+#define git_otype git_object_t
+
+#define GIT_OBJ_ANY GIT_OBJECT_ANY
+#define GIT_OBJ_BAD GIT_OBJECT_INVALID
+#define GIT_OBJ__EXT1 0
+#define GIT_OBJ_COMMIT GIT_OBJECT_COMMIT
+#define GIT_OBJ_TREE GIT_OBJECT_TREE
+#define GIT_OBJ_BLOB GIT_OBJECT_BLOB
+#define GIT_OBJ_TAG GIT_OBJECT_TAG
+#define GIT_OBJ__EXT2 5
+#define GIT_OBJ_OFS_DELTA GIT_OBJECT_OFS_DELTA
+#define GIT_OBJ_REF_DELTA GIT_OBJECT_REF_DELTA
+
+/**
+ * Get the size in bytes for the structure which
+ * acts as an in-memory representation of any given
+ * object type.
+ *
+ * For all the core types, this would the equivalent
+ * of calling `sizeof(git_commit)` if the core types
+ * were not opaque on the external API.
+ *
+ * @param type object type to get its size
+ * @return size in bytes of the object
+ */
+GIT_EXTERN(size_t) git_object__size(git_object_t type);
+
+/**@}*/
+
+/** @name Deprecated Remote Functions
+ *
+ * These functions are retained for backward compatibility.  The newer
+ * versions of these functions should be preferred in all new code.
+ *
+ * There is no plan to remove these backward compatibility functions at
+ * this time.
+ */
+/**@{*/
+
+/**
+ * Ensure the remote name is well-formed.
+ *
+ * @deprecated Use git_remote_name_is_valid
+ * @param remote_name name to be checked.
+ * @return 1 if the reference name is acceptable; 0 if it isn't
+ */
+GIT_EXTERN(int) git_remote_is_valid_name(const char *remote_name);
+
+/**@}*/
+
+/** @name Deprecated Reference Functions and Constants
+ *
+ * These functions and enumeration values are retained for backward
+ * compatibility.  The newer versions of these values should be
+ * preferred in all new code.
+ *
+ * There is no plan to remove these backward compatibility values at
+ * this time.
+ */
+/**@{*/
+
+ /** Basic type of any Git reference. */
+#define git_ref_t git_reference_t
+#define git_reference_normalize_t git_reference_format_t
+
+#define GIT_REF_INVALID GIT_REFERENCE_INVALID
+#define GIT_REF_OID GIT_REFERENCE_DIRECT
+#define GIT_REF_SYMBOLIC GIT_REFERENCE_SYMBOLIC
+#define GIT_REF_LISTALL GIT_REFERENCE_ALL
+
+#define GIT_REF_FORMAT_NORMAL GIT_REFERENCE_FORMAT_NORMAL
+#define GIT_REF_FORMAT_ALLOW_ONELEVEL GIT_REFERENCE_FORMAT_ALLOW_ONELEVEL
+#define GIT_REF_FORMAT_REFSPEC_PATTERN GIT_REFERENCE_FORMAT_REFSPEC_PATTERN
+#define GIT_REF_FORMAT_REFSPEC_SHORTHAND GIT_REFERENCE_FORMAT_REFSPEC_SHORTHAND
+
+/**
+ * Ensure the reference name is well-formed.
+ *
+ * Valid reference names must follow one of two patterns:
+ *
+ * 1. Top-level names must contain only capital letters and underscores,
+ *    and must begin and end with a letter. (e.g. "HEAD", "ORIG_HEAD").
+ * 2. Names prefixed with "refs/" can be almost anything.  You must avoid
+ *    the characters '~', '^', ':', '\\', '?', '[', and '*', and the
+ *    sequences ".." and "@{" which have special meaning to revparse.
+ *
+ * @deprecated Use git_reference_name_is_valid
+ * @param refname name to be checked.
+ * @return 1 if the reference name is acceptable; 0 if it isn't
+ */
+GIT_EXTERN(int) git_reference_is_valid_name(const char *refname);
+
+GIT_EXTERN(int) git_tag_create_frombuffer(
+	git_oid *oid,
+	git_repository *repo,
+	const char *buffer,
+	int force);
+
+/**@}*/
+
+/** @name Deprecated Revspec Constants
+ *
+ * These enumeration values are retained for backward compatibility.
+ * The newer versions of these values should be preferred in all new
+ * code.
+ *
+ * There is no plan to remove these backward compatibility values at
+ * this time.
+ */
+/**@{*/
+
+typedef git_revspec_t git_revparse_mode_t;
+
+#define GIT_REVPARSE_SINGLE GIT_REVSPEC_SINGLE
+#define GIT_REVPARSE_RANGE GIT_REVSPEC_RANGE
+#define GIT_REVPARSE_MERGE_BASE GIT_REVSPEC_MERGE_BASE
+
+/**@}*/
+
+/** @name Deprecated Credential Types
+ *
+ * These types are retained for backward compatibility.  The newer
+ * versions of these values should be preferred in all new code.
+ *
+ * There is no plan to remove these backward compatibility values at
+ * this time.
+ */
+/**@{*/
+
+typedef git_credential git_cred;
+typedef git_credential_userpass_plaintext git_cred_userpass_plaintext;
+typedef git_credential_username git_cred_username;
+typedef git_credential_default git_cred_default;
+typedef git_credential_ssh_key git_cred_ssh_key;
+typedef git_credential_ssh_interactive git_cred_ssh_interactive;
+typedef git_credential_ssh_custom git_cred_ssh_custom;
+
+typedef git_credential_acquire_cb git_cred_acquire_cb;
+typedef git_credential_sign_cb git_cred_sign_callback;
+typedef git_credential_sign_cb git_cred_sign_cb;
+typedef git_credential_ssh_interactive_cb git_cred_ssh_interactive_callback;
+typedef git_credential_ssh_interactive_cb git_cred_ssh_interactive_cb;
+
+#define git_credtype_t git_credential_t
+
+#define GIT_CREDTYPE_USERPASS_PLAINTEXT GIT_CREDENTIAL_USERPASS_PLAINTEXT
+#define GIT_CREDTYPE_SSH_KEY GIT_CREDENTIAL_SSH_KEY
+#define GIT_CREDTYPE_SSH_CUSTOM GIT_CREDENTIAL_SSH_CUSTOM
+#define GIT_CREDTYPE_DEFAULT GIT_CREDENTIAL_DEFAULT
+#define GIT_CREDTYPE_SSH_INTERACTIVE GIT_CREDENTIAL_SSH_INTERACTIVE
+#define GIT_CREDTYPE_USERNAME GIT_CREDENTIAL_USERNAME
+#define GIT_CREDTYPE_SSH_MEMORY GIT_CREDENTIAL_SSH_MEMORY
+
+GIT_EXTERN(void) git_cred_free(git_credential *cred);
+GIT_EXTERN(int) git_cred_has_username(git_credential *cred);
+GIT_EXTERN(const char *) git_cred_get_username(git_credential *cred);
+GIT_EXTERN(int) git_cred_userpass_plaintext_new(
+	git_credential **out,
+	const char *username,
+	const char *password);
+GIT_EXTERN(int) git_cred_default_new(git_credential **out);
+GIT_EXTERN(int) git_cred_username_new(git_credential **out, const char *username);
+GIT_EXTERN(int) git_cred_ssh_key_new(
+	git_credential **out,
+	const char *username,
+	const char *publickey,
+	const char *privatekey,
+	const char *passphrase);
+GIT_EXTERN(int) git_cred_ssh_key_memory_new(
+	git_credential **out,
+	const char *username,
+	const char *publickey,
+	const char *privatekey,
+	const char *passphrase);
+GIT_EXTERN(int) git_cred_ssh_interactive_new(
+	git_credential **out,
+	const char *username,
+	git_credential_ssh_interactive_cb prompt_callback,
+	void *payload);
+GIT_EXTERN(int) git_cred_ssh_key_from_agent(
+	git_credential **out,
+	const char *username);
+GIT_EXTERN(int) git_cred_ssh_custom_new(
+	git_credential **out,
+	const char *username,
+	const char *publickey,
+	size_t publickey_len,
+	git_credential_sign_cb sign_callback,
+	void *payload);
+
+/* Deprecated Credential Helper Types */
+
+typedef git_credential_userpass_payload git_cred_userpass_payload;
+
+GIT_EXTERN(int) git_cred_userpass(
+	git_credential **out,
+	const char *url,
+	const char *user_from_url,
+	unsigned int allowed_types,
+	void *payload);
+
+/**@}*/
+
+/** @name Deprecated Trace Callback Types
+ *
+ * These types are retained for backward compatibility.  The newer
+ * versions of these values should be preferred in all new code.
+ *
+ * There is no plan to remove these backward compatibility values at
+ * this time.
+ */
+/**@{*/
+
+typedef git_trace_cb git_trace_callback;
+
+/**@}*/
+
+/** @name Deprecated Object ID Types
+ *
+ * These types are retained for backward compatibility.  The newer
+ * versions of these values should be preferred in all new code.
+ *
+ * There is no plan to remove these backward compatibility values at
+ * this time.
+ */
+/**@{*/
+
+#ifndef GIT_EXPERIMENTAL_SHA256
+# define GIT_OID_RAWSZ    GIT_OID_SHA1_SIZE
+# define GIT_OID_HEXSZ    GIT_OID_SHA1_HEXSIZE
+# define GIT_OID_HEX_ZERO GIT_OID_SHA1_HEXZERO
+#endif
+
+GIT_EXTERN(int) git_oid_iszero(const git_oid *id);
+
+/**@}*/
+
+/** @name Deprecated OID Array Functions
+ *
+ * These types are retained for backward compatibility.  The newer
+ * versions of these values should be preferred in all new code.
+ *
+ * There is no plan to remove these backward compatibility values at
+ * this time.
+ */
+/**@{*/
+
+/**
+ * Free the memory referred to by the git_oidarray.  This is an alias of
+ * `git_oidarray_dispose` and is preserved for backward compatibility.
+ *
+ * This function is deprecated, but there is no plan to remove this
+ * function at this time.
+ *
+ * @deprecated Use git_oidarray_dispose
+ * @see git_oidarray_dispose
+ */
+GIT_EXTERN(void) git_oidarray_free(git_oidarray *array);
+
+/**@}*/
+
+/** @name Deprecated Transfer Progress Types
+ *
+ * These types are retained for backward compatibility.  The newer
+ * versions of these values should be preferred in all new code.
+ *
+ * There is no plan to remove these backward compatibility values at
+ * this time.
+ */
+/**@{*/
+
+/**
+ * This structure is used to provide callers information about the
+ * progress of indexing a packfile.
+ *
+ * This type is deprecated, but there is no plan to remove this
+ * type definition at this time.
+ */
+typedef git_indexer_progress git_transfer_progress;
+
+/**
+ * Type definition for progress callbacks during indexing.
+ *
+ * This type is deprecated, but there is no plan to remove this
+ * type definition at this time.
+ */
+typedef git_indexer_progress_cb git_transfer_progress_cb;
+
+/**
+ * Type definition for push transfer progress callbacks.
+ *
+ * This type is deprecated, but there is no plan to remove this
+ * type definition at this time.
+ */
+typedef git_push_transfer_progress_cb git_push_transfer_progress;
+
+ /** The type of a remote completion event */
+#define git_remote_completion_type git_remote_completion_t
+
+/**
+ * Callback for listing the remote heads
+ */
+typedef int GIT_CALLBACK(git_headlist_cb)(git_remote_head *rhead, void *payload);
+
+/**@}*/
+
+/** @name Deprecated String Array Functions
+ *
+ * These types are retained for backward compatibility.  The newer
+ * versions of these values should be preferred in all new code.
+ *
+ * There is no plan to remove these backward compatibility values at
+ * this time.
+ */
+/**@{*/
+
+/**
+ * Copy a string array object from source to target.
+ *
+ * This function is deprecated, but there is no plan to remove this
+ * function at this time.
+ *
+ * @param tgt target
+ * @param src source
+ * @return 0 on success, < 0 on allocation failure
+ */
+GIT_EXTERN(int) git_strarray_copy(git_strarray *tgt, const git_strarray *src);
+
+/**
+ * Free the memory referred to by the git_strarray.  This is an alias of
+ * `git_strarray_dispose` and is preserved for backward compatibility.
+ *
+ * This function is deprecated, but there is no plan to remove this
+ * function at this time.
+ *
+ * @deprecated Use git_strarray_dispose
+ * @see git_strarray_dispose
+ */
+GIT_EXTERN(void) git_strarray_free(git_strarray *array);
+
+/**@}*/
+
+/** @name Deprecated Options Initialization Functions
+ *
+ * These functions are retained for backward compatibility.  The newer
+ * versions of these functions should be preferred in all new code.
+ *
+ * There is no plan to remove these backward compatibility functions at
+ * this time.
+ */
+/**@{*/
+
+GIT_EXTERN(int) git_blame_init_options(git_blame_options *opts, unsigned int version);
+GIT_EXTERN(int) git_checkout_init_options(git_checkout_options *opts, unsigned int version);
+GIT_EXTERN(int) git_cherrypick_init_options(git_cherrypick_options *opts, unsigned int version);
+GIT_EXTERN(int) git_clone_init_options(git_clone_options *opts, unsigned int version);
+GIT_EXTERN(int) git_describe_init_options(git_describe_options *opts, unsigned int version);
+GIT_EXTERN(int) git_describe_init_format_options(git_describe_format_options *opts, unsigned int version);
+GIT_EXTERN(int) git_diff_init_options(git_diff_options *opts, unsigned int version);
+GIT_EXTERN(int) git_diff_find_init_options(git_diff_find_options *opts, unsigned int version);
+GIT_EXTERN(int) git_diff_format_email_init_options(git_diff_format_email_options *opts, unsigned int version);
+GIT_EXTERN(int) git_diff_patchid_init_options(git_diff_patchid_options *opts, unsigned int version);
+GIT_EXTERN(int) git_fetch_init_options(git_fetch_options *opts, unsigned int version);
+GIT_EXTERN(int) git_indexer_init_options(git_indexer_options *opts, unsigned int version);
+GIT_EXTERN(int) git_merge_init_options(git_merge_options *opts, unsigned int version);
+GIT_EXTERN(int) git_merge_file_init_input(git_merge_file_input *input, unsigned int version);
+GIT_EXTERN(int) git_merge_file_init_options(git_merge_file_options *opts, unsigned int version);
+GIT_EXTERN(int) git_proxy_init_options(git_proxy_options *opts, unsigned int version);
+GIT_EXTERN(int) git_push_init_options(git_push_options *opts, unsigned int version);
+GIT_EXTERN(int) git_rebase_init_options(git_rebase_options *opts, unsigned int version);
+GIT_EXTERN(int) git_remote_create_init_options(git_remote_create_options *opts, unsigned int version);
+GIT_EXTERN(int) git_repository_init_init_options(git_repository_init_options *opts, unsigned int version);
+GIT_EXTERN(int) git_revert_init_options(git_revert_options *opts, unsigned int version);
+GIT_EXTERN(int) git_stash_apply_init_options(git_stash_apply_options *opts, unsigned int version);
+GIT_EXTERN(int) git_status_init_options(git_status_options *opts, unsigned int version);
+GIT_EXTERN(int) git_submodule_update_init_options(git_submodule_update_options *opts, unsigned int version);
+GIT_EXTERN(int) git_worktree_add_init_options(git_worktree_add_options *opts, unsigned int version);
+GIT_EXTERN(int) git_worktree_prune_init_options(git_worktree_prune_options *opts, unsigned int version);
+
+/**@}*/
+
+/** @} */
+GIT_END_DECL
+
+#endif
+
+#endif