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-rw-r--r--git.h699
1 files changed, 0 insertions, 699 deletions
diff --git a/git.h b/git.h
deleted file mode 100644
index a1d1c4b..0000000
--- a/git.h
+++ /dev/null
@@ -1,699 +0,0 @@
-#ifndef GIT_H
-#define GIT_H
-
-
-/*
- * from git:git-compat-util.h 
- */
-
-
-#ifndef FLEX_ARRAY
-#if defined(__GNUC__) && (__GNUC__ < 3)
-#define FLEX_ARRAY 0
-#else
-#define FLEX_ARRAY /* empty */
-#endif
-#endif
-
-
-#include <unistd.h>
-#include <stdio.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <stddef.h>
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <errno.h>
-#include <limits.h>
-#include <sys/param.h>
-#include <netinet/in.h>
-#include <sys/types.h>
-#include <dirent.h>
-#include <time.h>
-#include <regex.h>
-
-/* On most systems <limits.h> would have given us this, but
- * not on some systems (e.g. GNU/Hurd).
- */
-#ifndef PATH_MAX
-#define PATH_MAX 4096
-#endif
-
-#ifdef __GNUC__
-#define NORETURN __attribute__((__noreturn__))
-#else
-#define NORETURN
-#ifndef __attribute__
-#define __attribute__(x)
-#endif
-#endif
-
-
-extern void die(const char *err, ...) NORETURN __attribute__((format (printf, 1, 2)));
-
-
-static inline char* xstrdup(const char *str)
-{
-	char *ret = strdup(str);
-	if (!ret)
-		die("Out of memory, strdup failed");
-	return ret;
-}
-
-static inline void *xmalloc(size_t size)
-{
-	void *ret = malloc(size);
-	if (!ret && !size)
-		ret = malloc(1);
-	if (!ret)
-		die("Out of memory, malloc failed");
-#ifdef XMALLOC_POISON
-	memset(ret, 0xA5, size);
-#endif
-	return ret;
-}
-
-static inline void *xrealloc(void *ptr, size_t size)
-{
-	void *ret = realloc(ptr, size);
-	if (!ret && !size)
-		ret = realloc(ptr, 1);
-	if (!ret)
-		die("Out of memory, realloc failed");
-	return ret;
-}
-
-static inline void *xcalloc(size_t nmemb, size_t size)
-{
-	void *ret = calloc(nmemb, size);
-	if (!ret && (!nmemb || !size))
-		ret = calloc(1, 1);
-	if (!ret)
-		die("Out of memory, calloc failed");
-	return ret;
-}
-
-static inline ssize_t xread(int fd, void *buf, size_t len)
-{
-	ssize_t nr;
-	while (1) {
-		nr = read(fd, buf, len);
-		if ((nr < 0) && (errno == EAGAIN || errno == EINTR))
-			continue;
-		return nr;
-	}
-}
-
-static inline ssize_t xwrite(int fd, const void *buf, size_t len)
-{
-	ssize_t nr;
-	while (1) {
-		nr = write(fd, buf, len);
-		if ((nr < 0) && (errno == EAGAIN || errno == EINTR))
-			continue;
-		return nr;
-	}
-}
-
-
-
-
-/*
- * from git:cache.h
- */
-
-
-enum object_type {
-	OBJ_NONE = 0,
-	OBJ_COMMIT = 1,
-	OBJ_TREE = 2,
-	OBJ_BLOB = 3,
-	OBJ_TAG = 4,
-	/* 5 for future expansion */
-	OBJ_OFS_DELTA = 6,
-	OBJ_REF_DELTA = 7,
-	OBJ_BAD,
-};
-
-
-/* Convert to/from hex/sha1 representation */
-#define MINIMUM_ABBREV 4
-#define DEFAULT_ABBREV 7
-
-extern const unsigned char null_sha1[20];
-
-extern int sha1_object_info(const unsigned char *, char *, unsigned long *);
-
-extern void * read_sha1_file(const unsigned char *sha1, char *type, unsigned long *size);
-
-extern int get_sha1(const char *str, unsigned char *sha1);
-extern int get_sha1_hex(const char *hex, unsigned char *sha1);
-extern char *sha1_to_hex(const unsigned char *sha1);	/* static buffer result! */
-
-static inline int is_null_sha1(const unsigned char *sha1)
-{
-	return !memcmp(sha1, null_sha1, 20);
-}
-static inline int hashcmp(const unsigned char *sha1, const unsigned char *sha2)
-{
-	return memcmp(sha1, sha2, 20);
-}
-static inline void hashcpy(unsigned char *sha_dst, const unsigned char *sha_src)
-{
-	memcpy(sha_dst, sha_src, 20);
-}
-static inline void hashclr(unsigned char *hash)
-{
-	memset(hash, 0, 20);
-}
-
-
-/*
- * from git:grep.h
- */
-
-enum grep_pat_token {
-        GREP_PATTERN,
-        GREP_PATTERN_HEAD,
-        GREP_PATTERN_BODY,
-        GREP_AND,
-        GREP_OPEN_PAREN,
-        GREP_CLOSE_PAREN,
-        GREP_NOT,
-        GREP_OR,
-};
-
-enum grep_context {
-        GREP_CONTEXT_HEAD,
-        GREP_CONTEXT_BODY,
-};
-
-struct grep_pat {
-        struct grep_pat *next;
-        const char *origin;
-        int no;
-        enum grep_pat_token token;
-        const char *pattern;
-        regex_t regexp;
-};
-
-enum grep_expr_node {
-        GREP_NODE_ATOM,
-        GREP_NODE_NOT,
-        GREP_NODE_AND,
-        GREP_NODE_OR,
-};
-
-struct grep_opt {
-        struct grep_pat *pattern_list;
-        struct grep_pat **pattern_tail;
-        struct grep_expr *pattern_expression;
-        int prefix_length;
-        regex_t regexp;
-        unsigned linenum:1;
-        unsigned invert:1;
-        unsigned status_only:1;
-        unsigned name_only:1;
-        unsigned unmatch_name_only:1;
-        unsigned count:1;
-        unsigned word_regexp:1;
-        unsigned fixed:1;
-        unsigned all_match:1;
-#define GREP_BINARY_DEFAULT     0
-#define GREP_BINARY_NOMATCH     1
-#define GREP_BINARY_TEXT        2
-        unsigned binary:2;
-        unsigned extended:1;
-        unsigned relative:1;
-        unsigned pathname:1;
-        int regflags;
-        unsigned pre_context;
-        unsigned post_context;
-};
-
-
-extern void compile_grep_patterns(struct grep_opt *opt);
-extern void free_grep_patterns(struct grep_opt *opt);
-
-
-/*
- * from git:object.h 
- */
-
-extern const char *type_names[9];
-
-struct object_list {
-	struct object *item;
-	struct object_list *next;
-};
-
-struct object_refs {
-	unsigned count;
-	struct object *base;
-	struct object *ref[FLEX_ARRAY]; /* more */
-};
-
-struct object_array {
-	unsigned int nr;
-	unsigned int alloc;
-	struct object_array_entry {
-		struct object *item;
-		const char *name;
-	} *objects;
-};
-
-#define TYPE_BITS   3
-#define FLAG_BITS  27
-
-/*
- * The object type is stored in 3 bits.
- */
-struct object {
-	unsigned parsed : 1;
-	unsigned used : 1;
-	unsigned type : TYPE_BITS;
-	unsigned flags : FLAG_BITS;
-	unsigned char sha1[20];
-};
-
-
-/** Returns the object, having parsed it to find out what it is. **/
-struct object *parse_object(const unsigned char *sha1);
-
-
-/*
- * from git:tree.h
- */
-
-struct tree {
-	struct object object;
-	void *buffer;
-	unsigned long size;
-};
-
-
-struct tree *lookup_tree(const unsigned char *sha1);
-int parse_tree_buffer(struct tree *item, void *buffer, unsigned long size);
-int parse_tree(struct tree *tree);
-struct tree *parse_tree_indirect(const unsigned char *sha1);
-
-typedef int (*read_tree_fn_t)(const unsigned char *, const char *, int, const char *, unsigned int, int);
-
-extern int read_tree_recursive(struct tree *tree,
-			       const char *base, int baselen,
-			       int stage, const char **match,
-			       read_tree_fn_t fn);
-
-extern int read_tree(struct tree *tree, int stage, const char **paths);
-
-
-/* from git:commit.h */
-
-struct commit_list {
-	struct commit *item;
-	struct commit_list *next;
-};
-
-struct commit {
-	struct object object;
-	void *util;
-	unsigned long date;
-	struct commit_list *parents;
-	struct tree *tree;
-	char *buffer;
-};
-
-
-struct commit *lookup_commit(const unsigned char *sha1);
-struct commit *lookup_commit_reference(const unsigned char *sha1);
-struct commit *lookup_commit_reference_gently(const unsigned char *sha1,
-					      int quiet);
-
-int parse_commit_buffer(struct commit *item, void *buffer, unsigned long size);
-int parse_commit(struct commit *item);
-
-struct commit_list * commit_list_insert(struct commit *item, struct commit_list **list_p);
-struct commit_list * insert_by_date(struct commit *item, struct commit_list **list);
-
-void free_commit_list(struct commit_list *list);
-
-void sort_by_date(struct commit_list **list);
-
-/* Commit formats */
-enum cmit_fmt {
-	CMIT_FMT_RAW,
-	CMIT_FMT_MEDIUM,
-	CMIT_FMT_DEFAULT = CMIT_FMT_MEDIUM,
-	CMIT_FMT_SHORT,
-	CMIT_FMT_FULL,
-	CMIT_FMT_FULLER,
-	CMIT_FMT_ONELINE,
-	CMIT_FMT_EMAIL,
-
-	CMIT_FMT_UNSPECIFIED,
-};
-
-extern unsigned long pretty_print_commit(enum cmit_fmt fmt, const struct commit *, unsigned long len, char *buf, unsigned long space, int abbrev, const char *subject, const char *after_subject, int relative_date);
-
-
-typedef void (*topo_sort_set_fn_t)(struct commit*, void *data);
-typedef void* (*topo_sort_get_fn_t)(struct commit*);
-
-
-
-/*
- * from git:tag.h
- */
-
-extern const char *tag_type;
-
-struct tag {
-	struct object object;
-	struct object *tagged;
-	char *tag;
-	char *signature; /* not actually implemented */
-};
-
-extern struct tag *lookup_tag(const unsigned char *sha1);
-extern int parse_tag_buffer(struct tag *item, void *data, unsigned long size);
-extern int parse_tag(struct tag *item);
-extern struct object *deref_tag(struct object *, const char *, int);
-
-
-/*
- * from git:diffcore.h
- */
-
-struct diff_filespec {
-	unsigned char sha1[20];
-	char *path;
-	void *data;
-	void *cnt_data;
-	unsigned long size;
-	int xfrm_flags;		 /* for use by the xfrm */
-	unsigned short mode;	 /* file mode */
-	unsigned sha1_valid : 1; /* if true, use sha1 and trust mode;
-				  * if false, use the name and read from
-				  * the filesystem.
-				  */
-#define DIFF_FILE_VALID(spec) (((spec)->mode) != 0)
-	unsigned should_free : 1; /* data should be free()'ed */
-	unsigned should_munmap : 1; /* data should be munmap()'ed */
-};
-
-struct diff_filepair {
-	struct diff_filespec *one;
-	struct diff_filespec *two;
-	unsigned short int score;
-	char status; /* M C R N D U (see Documentation/diff-format.txt) */
-	unsigned source_stays : 1; /* all of R/C are copies */
-	unsigned broken_pair : 1;
-	unsigned renamed_pair : 1;
-};
-
-#define DIFF_PAIR_UNMERGED(p) \
-	(!DIFF_FILE_VALID((p)->one) && !DIFF_FILE_VALID((p)->two))
-
-#define DIFF_PAIR_RENAME(p) ((p)->renamed_pair)
-
-#define DIFF_PAIR_BROKEN(p) \
-	( (!DIFF_FILE_VALID((p)->one) != !DIFF_FILE_VALID((p)->two)) && \
-	  ((p)->broken_pair != 0) )
-
-#define DIFF_PAIR_TYPE_CHANGED(p) \
-	((S_IFMT & (p)->one->mode) != (S_IFMT & (p)->two->mode))
-
-#define DIFF_PAIR_MODE_CHANGED(p) ((p)->one->mode != (p)->two->mode)
-
-extern void diff_free_filepair(struct diff_filepair *);
-
-extern int diff_unmodified_pair(struct diff_filepair *);
-
-struct diff_queue_struct {
-	struct diff_filepair **queue;
-	int alloc;
-	int nr;
-};
-
-
-/*
- *  from git:diff.h
- */
-
-
-struct rev_info;
-struct diff_options;
-struct diff_queue_struct;
-
-typedef void (*change_fn_t)(struct diff_options *options,
-		 unsigned old_mode, unsigned new_mode,
-		 const unsigned char *old_sha1,
-		 const unsigned char *new_sha1,
-		 const char *base, const char *path);
-
-typedef void (*add_remove_fn_t)(struct diff_options *options,
-		    int addremove, unsigned mode,
-		    const unsigned char *sha1,
-		    const char *base, const char *path);
-
-typedef void (*diff_format_fn_t)(struct diff_queue_struct *q,
-		struct diff_options *options, void *data);
-
-#define DIFF_FORMAT_RAW		0x0001
-#define DIFF_FORMAT_DIFFSTAT	0x0002
-#define DIFF_FORMAT_NUMSTAT	0x0004
-#define DIFF_FORMAT_SUMMARY	0x0008
-#define DIFF_FORMAT_PATCH	0x0010
-
-/* These override all above */
-#define DIFF_FORMAT_NAME	0x0100
-#define DIFF_FORMAT_NAME_STATUS	0x0200
-#define DIFF_FORMAT_CHECKDIFF	0x0400
-
-/* Same as output_format = 0 but we know that -s flag was given
- * and we should not give default value to output_format.
- */
-#define DIFF_FORMAT_NO_OUTPUT	0x0800
-
-#define DIFF_FORMAT_CALLBACK	0x1000
-
-struct diff_options {
-	const char *filter;
-	const char *orderfile;
-	const char *pickaxe;
-	const char *single_follow;
-	unsigned recursive:1,
-		 tree_in_recursive:1,
-		 binary:1,
-		 text:1,
-		 full_index:1,
-		 silent_on_remove:1,
-		 find_copies_harder:1,
-		 color_diff:1,
-		 color_diff_words:1;
-	int context;
-	int break_opt;
-	int detect_rename;
-	int line_termination;
-	int output_format;
-	int pickaxe_opts;
-	int rename_score;
-	int reverse_diff;
-	int rename_limit;
-	int setup;
-	int abbrev;
-	const char *msg_sep;
-	const char *stat_sep;
-	long xdl_opts;
-
-	int stat_width;
-	int stat_name_width;
-
-	int nr_paths;
-	const char **paths;
-	int *pathlens;
-	change_fn_t change;
-	add_remove_fn_t add_remove;
-	diff_format_fn_t format_callback;
-	void *format_callback_data;
-};
-
-enum color_diff {
-	DIFF_RESET = 0,
-	DIFF_PLAIN = 1,
-	DIFF_METAINFO = 2,
-	DIFF_FRAGINFO = 3,
-	DIFF_FILE_OLD = 4,
-	DIFF_FILE_NEW = 5,
-	DIFF_COMMIT = 6,
-	DIFF_WHITESPACE = 7,
-};
-
-
-extern int diff_tree_sha1(const unsigned char *old, const unsigned char *new,
-			  const char *base, struct diff_options *opt);
-
-extern int diff_root_tree_sha1(const unsigned char *new, const char *base,
-			       struct diff_options *opt);
-
-extern int git_diff_ui_config(const char *var, const char *value);
-extern void diff_setup(struct diff_options *);
-extern int diff_opt_parse(struct diff_options *, const char **, int);
-extern int diff_setup_done(struct diff_options *);
-
-
-extern void diffcore_std(struct diff_options *);
-extern void diff_flush(struct diff_options*);
-
-
-/* diff-raw status letters */
-#define DIFF_STATUS_ADDED		'A'
-#define DIFF_STATUS_COPIED		'C'
-#define DIFF_STATUS_DELETED		'D'
-#define DIFF_STATUS_MODIFIED		'M'
-#define DIFF_STATUS_RENAMED		'R'
-#define DIFF_STATUS_TYPE_CHANGED	'T'
-#define DIFF_STATUS_UNKNOWN		'X'
-#define DIFF_STATUS_UNMERGED		'U'
-
-
-
-/*
- * from git:refs.g
- */
-
-typedef int each_ref_fn(const char *refname, const unsigned char *sha1, int flags, void *cb_data);
-extern int head_ref(each_ref_fn, void *);
-extern int for_each_ref(each_ref_fn, void *);
-extern int for_each_tag_ref(each_ref_fn, void *);
-extern int for_each_branch_ref(each_ref_fn, void *);
-extern int for_each_remote_ref(each_ref_fn, void *);
-
-
-
-/*
- * from git:revision.h
- */
-
-struct rev_info;
-struct log_info;
-
-typedef void (prune_fn_t)(struct rev_info *revs, struct commit *commit);
-
-struct rev_info {
-	/* Starting list */
-	struct commit_list *commits;
-	struct object_array pending;
-
-	/* Basic information */
-	const char *prefix;
-	void *prune_data;
-	prune_fn_t *prune_fn;
-
-	/* Traversal flags */
-	unsigned int	dense:1,
-			no_merges:1,
-			no_walk:1,
-			remove_empty_trees:1,
-			simplify_history:1,
-			lifo:1,
-			topo_order:1,
-			tag_objects:1,
-			tree_objects:1,
-			blob_objects:1,
-			edge_hint:1,
-			limited:1,
-			unpacked:1, /* see also ignore_packed below */
-			boundary:1,
-			parents:1;
-
-	/* Diff flags */
-	unsigned int	diff:1,
-			full_diff:1,
-			show_root_diff:1,
-			no_commit_id:1,
-			verbose_header:1,
-			ignore_merges:1,
-			combine_merges:1,
-			dense_combined_merges:1,
-			always_show_header:1;
-
-	/* Format info */
-	unsigned int	shown_one:1,
-			abbrev_commit:1,
-			relative_date:1;
-
-	const char **ignore_packed; /* pretend objects in these are unpacked */
-	int num_ignore_packed;
-
-	unsigned int	abbrev;
-	enum cmit_fmt	commit_format;
-	struct log_info *loginfo;
-	int		nr, total;
-	const char	*mime_boundary;
-	const char	*message_id;
-	const char	*ref_message_id;
-	const char	*add_signoff;
-	const char	*extra_headers;
-
-	/* Filter by commit log message */
-	struct grep_opt	*grep_filter;
-
-	/* special limits */
-	int max_count;
-	unsigned long max_age;
-	unsigned long min_age;
-
-	/* diff info for patches and for paths limiting */
-	struct diff_options diffopt;
-	struct diff_options pruning;
-
-	topo_sort_set_fn_t topo_setter;
-	topo_sort_get_fn_t topo_getter;
-};
-
-
-extern void init_revisions(struct rev_info *revs, const char *prefix);
-extern int setup_revisions(int argc, const char **argv, struct rev_info *revs, const char *def);
-extern int handle_revision_arg(const char *arg, struct rev_info *revs,int flags,int cant_be_filename);
-
-extern void prepare_revision_walk(struct rev_info *revs);
-extern struct commit *get_revision(struct rev_info *revs);
-
-
-
-/* from git:log-tree.h */
-
-int log_tree_commit(struct rev_info *, struct commit *);
-
-
-
-/* from git:archive.h */
-
-struct archiver_args {
-	const char *base;
-	struct tree *tree;
-	const unsigned char *commit_sha1;
-	time_t time;
-	const char **pathspec;
-	unsigned int verbose : 1;
-	void *extra;
-};
-
-typedef int (*write_archive_fn_t)(struct archiver_args *);
-
-typedef void *(*parse_extra_args_fn_t)(int argc, const char **argv);
-
-struct archiver {
-	const char *name;
-	struct archiver_args args;
-	write_archive_fn_t write_archive;
-	parse_extra_args_fn_t parse_extra;
-};
-
-extern int write_tar_archive(struct archiver_args *);
-extern int write_zip_archive(struct archiver_args *);
-extern void *parse_extra_zip_args(int argc, const char **argv);
-
-#endif /* GIT_H */
generated by cgit-pink 1.4.1 (git 2.36.1) at 2024-11-06 06:53:42 +0000