Update to libgit 1.5.2-rc2
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
This commit is contained in:
Lars Hjemli
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12
Makefile
12
Makefile
@ -3,10 +3,12 @@ CGIT_VERSION = 0.2
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prefix = /var/www/htdocs/cgit
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gitsrc = ../git
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SHA1_HEADER = <openssl/sha.h>
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CACHE_ROOT = /var/cache/cgit
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EXTLIBS = $(gitsrc)/libgit.a $(gitsrc)/xdiff/lib.a -lz -lcrypto
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OBJECTS = shared.o cache.o parsing.o html.o ui-shared.o ui-repolist.o \
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ui-summary.o ui-log.o ui-view.c ui-tree.c ui-commit.c ui-diff.o \
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ui-summary.o ui-log.o ui-view.o ui-tree.o ui-commit.o ui-diff.o \
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ui-snapshot.o
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CFLAGS += -Wall
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@ -15,6 +17,8 @@ ifdef DEBUG
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CFLAGS += -g
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endif
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CFLAGS += -I$(gitsrc) -DSHA1_HEADER='$(SHA1_HEADER)'
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all: cgit
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install: all clean-cache
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@ -22,13 +26,11 @@ install: all clean-cache
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install cgit $(prefix)/cgit.cgi
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install cgit.css $(prefix)/cgit.css
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cgit: cgit.c cgit.h git.h $(OBJECTS) $(gitsrc)/libgit.a
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cgit: cgit.c cgit.h $(OBJECTS) $(gitsrc)/libgit.a
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$(CC) $(CFLAGS) -DCGIT_VERSION='"$(CGIT_VERSION)"' cgit.c -o cgit \
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$(OBJECTS) $(EXTLIBS)
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$(OBJECTS): cgit.h git.h
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ui-diff.o: xdiff.h
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$(OBJECTS): cgit.h
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$(gitsrc)/libgit.a:
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$(MAKE) -C $(gitsrc)
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20
cgit.h
20
cgit.h
@ -1,10 +1,22 @@
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#ifndef CGIT_H
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#define CGIT_H
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#include "git.h"
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#include <openssl/sha.h>
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#include <ctype.h>
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#include <sched.h>
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#include <git-compat-util.h>
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#include <cache.h>
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#include <grep.h>
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#include <object.h>
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#include <tree.h>
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#include <commit.h>
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#include <tag.h>
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#include <diff.h>
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#include <diffcore.h>
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#include <refs.h>
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#include <revision.h>
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#include <log-tree.h>
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#include <archive.h>
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#include <xdiff/xdiff.h>
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typedef void (*configfn)(const char *name, const char *value);
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699
git.h
699
git.h
@ -1,699 +0,0 @@
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#ifndef GIT_H
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#define GIT_H
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/*
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* from git:git-compat-util.h
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*/
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#ifndef FLEX_ARRAY
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#if defined(__GNUC__) && (__GNUC__ < 3)
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#define FLEX_ARRAY 0
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#else
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#define FLEX_ARRAY /* empty */
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#endif
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#endif
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#include <unistd.h>
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#include <stdio.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include <stddef.h>
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#include <stdlib.h>
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#include <stdarg.h>
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#include <string.h>
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#include <errno.h>
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#include <limits.h>
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#include <sys/param.h>
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#include <netinet/in.h>
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#include <sys/types.h>
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#include <dirent.h>
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#include <time.h>
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#include <regex.h>
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/* On most systems <limits.h> would have given us this, but
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* not on some systems (e.g. GNU/Hurd).
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*/
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#ifndef PATH_MAX
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#define PATH_MAX 4096
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#endif
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#ifdef __GNUC__
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#define NORETURN __attribute__((__noreturn__))
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#else
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#define NORETURN
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#ifndef __attribute__
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#define __attribute__(x)
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#endif
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#endif
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extern void die(const char *err, ...) NORETURN __attribute__((format (printf, 1, 2)));
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static inline char* xstrdup(const char *str)
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{
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char *ret = strdup(str);
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if (!ret)
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die("Out of memory, strdup failed");
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return ret;
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}
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static inline void *xmalloc(size_t size)
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{
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void *ret = malloc(size);
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if (!ret && !size)
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ret = malloc(1);
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if (!ret)
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die("Out of memory, malloc failed");
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#ifdef XMALLOC_POISON
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memset(ret, 0xA5, size);
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#endif
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return ret;
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}
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static inline void *xrealloc(void *ptr, size_t size)
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{
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void *ret = realloc(ptr, size);
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if (!ret && !size)
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ret = realloc(ptr, 1);
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if (!ret)
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die("Out of memory, realloc failed");
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return ret;
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}
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static inline void *xcalloc(size_t nmemb, size_t size)
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{
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void *ret = calloc(nmemb, size);
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if (!ret && (!nmemb || !size))
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ret = calloc(1, 1);
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if (!ret)
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die("Out of memory, calloc failed");
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return ret;
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}
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static inline ssize_t xread(int fd, void *buf, size_t len)
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{
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ssize_t nr;
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while (1) {
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nr = read(fd, buf, len);
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if ((nr < 0) && (errno == EAGAIN || errno == EINTR))
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continue;
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return nr;
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}
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}
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static inline ssize_t xwrite(int fd, const void *buf, size_t len)
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{
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ssize_t nr;
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while (1) {
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nr = write(fd, buf, len);
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if ((nr < 0) && (errno == EAGAIN || errno == EINTR))
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continue;
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return nr;
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}
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}
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/*
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* from git:cache.h
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*/
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enum object_type {
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OBJ_NONE = 0,
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OBJ_COMMIT = 1,
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OBJ_TREE = 2,
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OBJ_BLOB = 3,
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OBJ_TAG = 4,
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/* 5 for future expansion */
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OBJ_OFS_DELTA = 6,
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OBJ_REF_DELTA = 7,
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OBJ_BAD,
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};
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/* Convert to/from hex/sha1 representation */
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#define MINIMUM_ABBREV 4
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#define DEFAULT_ABBREV 7
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extern const unsigned char null_sha1[20];
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extern int sha1_object_info(const unsigned char *, char *, unsigned long *);
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extern void * read_sha1_file(const unsigned char *sha1, char *type, unsigned long *size);
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extern int get_sha1(const char *str, unsigned char *sha1);
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extern int get_sha1_hex(const char *hex, unsigned char *sha1);
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extern char *sha1_to_hex(const unsigned char *sha1); /* static buffer result! */
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static inline int is_null_sha1(const unsigned char *sha1)
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{
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return !memcmp(sha1, null_sha1, 20);
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}
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static inline int hashcmp(const unsigned char *sha1, const unsigned char *sha2)
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{
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return memcmp(sha1, sha2, 20);
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}
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static inline void hashcpy(unsigned char *sha_dst, const unsigned char *sha_src)
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{
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memcpy(sha_dst, sha_src, 20);
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}
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static inline void hashclr(unsigned char *hash)
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{
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memset(hash, 0, 20);
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}
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/*
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* from git:grep.h
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*/
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enum grep_pat_token {
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GREP_PATTERN,
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GREP_PATTERN_HEAD,
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GREP_PATTERN_BODY,
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GREP_AND,
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GREP_OPEN_PAREN,
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GREP_CLOSE_PAREN,
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GREP_NOT,
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GREP_OR,
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};
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enum grep_context {
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GREP_CONTEXT_HEAD,
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GREP_CONTEXT_BODY,
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};
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struct grep_pat {
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struct grep_pat *next;
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const char *origin;
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int no;
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enum grep_pat_token token;
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const char *pattern;
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regex_t regexp;
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};
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enum grep_expr_node {
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GREP_NODE_ATOM,
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GREP_NODE_NOT,
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GREP_NODE_AND,
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GREP_NODE_OR,
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};
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struct grep_opt {
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struct grep_pat *pattern_list;
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struct grep_pat **pattern_tail;
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struct grep_expr *pattern_expression;
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int prefix_length;
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regex_t regexp;
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unsigned linenum:1;
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unsigned invert:1;
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unsigned status_only:1;
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unsigned name_only:1;
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unsigned unmatch_name_only:1;
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unsigned count:1;
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unsigned word_regexp:1;
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unsigned fixed:1;
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unsigned all_match:1;
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#define GREP_BINARY_DEFAULT 0
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#define GREP_BINARY_NOMATCH 1
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#define GREP_BINARY_TEXT 2
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unsigned binary:2;
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unsigned extended:1;
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unsigned relative:1;
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unsigned pathname:1;
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int regflags;
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unsigned pre_context;
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unsigned post_context;
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};
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extern void compile_grep_patterns(struct grep_opt *opt);
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extern void free_grep_patterns(struct grep_opt *opt);
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/*
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* from git:object.h
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*/
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extern const char *type_names[9];
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struct object_list {
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struct object *item;
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struct object_list *next;
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};
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struct object_refs {
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unsigned count;
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struct object *base;
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struct object *ref[FLEX_ARRAY]; /* more */
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};
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struct object_array {
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unsigned int nr;
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unsigned int alloc;
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struct object_array_entry {
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struct object *item;
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const char *name;
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} *objects;
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};
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#define TYPE_BITS 3
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#define FLAG_BITS 27
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/*
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* The object type is stored in 3 bits.
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*/
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struct object {
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unsigned parsed : 1;
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unsigned used : 1;
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unsigned type : TYPE_BITS;
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unsigned flags : FLAG_BITS;
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unsigned char sha1[20];
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};
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/** Returns the object, having parsed it to find out what it is. **/
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struct object *parse_object(const unsigned char *sha1);
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/*
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* from git:tree.h
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*/
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struct tree {
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struct object object;
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void *buffer;
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unsigned long size;
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};
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struct tree *lookup_tree(const unsigned char *sha1);
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int parse_tree_buffer(struct tree *item, void *buffer, unsigned long size);
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int parse_tree(struct tree *tree);
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struct tree *parse_tree_indirect(const unsigned char *sha1);
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typedef int (*read_tree_fn_t)(const unsigned char *, const char *, int, const char *, unsigned int, int);
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extern int read_tree_recursive(struct tree *tree,
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const char *base, int baselen,
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int stage, const char **match,
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read_tree_fn_t fn);
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extern int read_tree(struct tree *tree, int stage, const char **paths);
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/* from git:commit.h */
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struct commit_list {
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struct commit *item;
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struct commit_list *next;
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};
|
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|
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struct commit {
|
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struct object object;
|
||||
void *util;
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||||
unsigned long date;
|
||||
struct commit_list *parents;
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struct tree *tree;
|
||||
char *buffer;
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};
|
||||
|
||||
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struct commit *lookup_commit(const unsigned char *sha1);
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||||
struct commit *lookup_commit_reference(const unsigned char *sha1);
|
||||
struct commit *lookup_commit_reference_gently(const unsigned char *sha1,
|
||||
int quiet);
|
||||
|
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int parse_commit_buffer(struct commit *item, void *buffer, unsigned long size);
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||||
int parse_commit(struct commit *item);
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||||
|
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struct commit_list * commit_list_insert(struct commit *item, struct commit_list **list_p);
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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 {
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CMIT_FMT_RAW,
|
||||
CMIT_FMT_MEDIUM,
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CMIT_FMT_DEFAULT = CMIT_FMT_MEDIUM,
|
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CMIT_FMT_SHORT,
|
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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);
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||||
|
||||
|
||||
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 */
|
||||
@ -201,13 +201,13 @@ struct commitinfo *cgit_parse_commit(struct commit *commit)
|
||||
struct taginfo *cgit_parse_tag(struct tag *tag)
|
||||
{
|
||||
void *data;
|
||||
char type[20];
|
||||
enum object_type type;
|
||||
unsigned long size;
|
||||
char *p, *t;
|
||||
struct taginfo *ret;
|
||||
|
||||
data = read_sha1_file(tag->object.sha1, type, &size);
|
||||
if (!data || strcmp(type, tag_type)) {
|
||||
data = read_sha1_file(tag->object.sha1, &type, &size);
|
||||
if (!data || type != OBJ_TAG) {
|
||||
free(data);
|
||||
return 0;
|
||||
}
|
||||
|
||||
@ -7,7 +7,6 @@
|
||||
*/
|
||||
|
||||
#include "cgit.h"
|
||||
#include "xdiff.h"
|
||||
|
||||
char *diff_buffer;
|
||||
int diff_buffer_size;
|
||||
@ -82,13 +81,13 @@ int diff_cb(void *priv_, mmbuffer_t *mb, int nbuf)
|
||||
|
||||
static int load_mmfile(mmfile_t *file, const unsigned char *sha1)
|
||||
{
|
||||
char type[20];
|
||||
enum object_type type;
|
||||
|
||||
if (is_null_sha1(sha1)) {
|
||||
file->ptr = (char *)"";
|
||||
file->size = 0;
|
||||
} else {
|
||||
file->ptr = read_sha1_file(sha1, type, &file->size);
|
||||
file->ptr = read_sha1_file(sha1, &type, &file->size);
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
@ -62,7 +62,7 @@ static void cgit_print_object_ref(struct object *obj)
|
||||
url = cgit_pageurl(cgit_query_repo, page,
|
||||
fmt("id=%s", sha1_to_hex(obj->sha1)));
|
||||
html_link_open(url, NULL, NULL);
|
||||
htmlf("%s %s", type_names[obj->type],
|
||||
htmlf("%s %s", typename(obj->type),
|
||||
sha1_to_hex(obj->sha1));
|
||||
html_link_close();
|
||||
}
|
||||
|
||||
24
ui-tree.c
24
ui-tree.c
@ -14,37 +14,39 @@ static int print_entry(const unsigned char *sha1, const char *base,
|
||||
int stage)
|
||||
{
|
||||
char *name;
|
||||
char type[20];
|
||||
enum object_type type;
|
||||
unsigned long size;
|
||||
|
||||
if (sha1_object_info(sha1, type, &size)) {
|
||||
cgit_print_error(fmt("Bad object name: %s",
|
||||
sha1_to_hex(sha1)));
|
||||
name = xstrdup(pathname);
|
||||
type = sha1_object_info(sha1, &size);
|
||||
if (type == OBJ_BAD) {
|
||||
htmlf("<tr><td colspan='3'>Bad object: %s %s</td></tr>",
|
||||
name,
|
||||
sha1_to_hex(sha1));
|
||||
return 0;
|
||||
}
|
||||
name = xstrdup(pathname);
|
||||
html("<tr><td class='filemode'>");
|
||||
html_filemode(mode);
|
||||
html("</td><td>");
|
||||
if (S_ISDIR(mode)) {
|
||||
if (S_ISDIRLNK(mode)) {
|
||||
htmlf("<div class='ls-dirlnk'>%s => submodule</div>", name);
|
||||
} else if (S_ISDIR(mode)) {
|
||||
html("<div class='ls-dir'><a href='");
|
||||
html_attr(cgit_pageurl(cgit_query_repo, "tree",
|
||||
fmt("id=%s&path=%s%s/",
|
||||
sha1_to_hex(sha1),
|
||||
cgit_query_path ? cgit_query_path : "",
|
||||
pathname)));
|
||||
htmlf("'>%s</a></div>", name);
|
||||
} else {
|
||||
html("<div class='ls-blob'><a href='");
|
||||
html_attr(cgit_pageurl(cgit_query_repo, "view",
|
||||
fmt("id=%s&path=%s%s", sha1_to_hex(sha1),
|
||||
cgit_query_path ? cgit_query_path : "",
|
||||
pathname)));
|
||||
htmlf("'>%s</a></div>", name);
|
||||
}
|
||||
html("'>");
|
||||
html_txt(name);
|
||||
if (S_ISDIR(mode))
|
||||
html("/");
|
||||
html("</a></div></td>");
|
||||
html("</div></td>");
|
||||
htmlf("<td class='filesize'>%li</td>", size);
|
||||
html("</tr>\n");
|
||||
free(name);
|
||||
|
||||
14
ui-view.c
14
ui-view.c
@ -11,7 +11,7 @@
|
||||
void cgit_print_view(const char *hex)
|
||||
{
|
||||
unsigned char sha1[20];
|
||||
char type[20];
|
||||
enum object_type type;
|
||||
unsigned char *buf;
|
||||
unsigned long size;
|
||||
|
||||
@ -20,20 +20,22 @@ void cgit_print_view(const char *hex)
|
||||
return;
|
||||
}
|
||||
|
||||
if (sha1_object_info(sha1, type, &size)){
|
||||
cgit_print_error("Bad object name");
|
||||
type = sha1_object_info(sha1, &size);
|
||||
if (type == OBJ_BAD) {
|
||||
cgit_print_error(fmt("Bad object name: %s", hex));
|
||||
return;
|
||||
}
|
||||
|
||||
buf = read_sha1_file(sha1, type, &size);
|
||||
buf = read_sha1_file(sha1, &type, &size);
|
||||
if (!buf) {
|
||||
cgit_print_error("Error reading object");
|
||||
cgit_print_error(fmt("Error reading object %s", hex));
|
||||
return;
|
||||
}
|
||||
|
||||
buf[size] = '\0';
|
||||
html("<table class='list'>\n");
|
||||
htmlf("<tr class='nohover'><th class='left'>%s %s, %li bytes</th></tr>\n", type, hex, size);
|
||||
htmlf("<tr class='nohover'><th class='left'>%s %s, %li bytes</th></tr>\n",
|
||||
typename(type), hex, size);
|
||||
html("<tr><td class='blob'>\n");
|
||||
html_txt(buf);
|
||||
html("\n</td></tr>\n");
|
||||
|
||||
105
xdiff.h
105
xdiff.h
@ -1,105 +0,0 @@
|
||||
/*
|
||||
* LibXDiff by Davide Libenzi ( File Differential Library )
|
||||
* Copyright (C) 2003 Davide Libenzi
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Lesser General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2.1 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Lesser General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Lesser General Public
|
||||
* License along with this library; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
*
|
||||
* Davide Libenzi <davidel@xmailserver.org>
|
||||
*
|
||||
*/
|
||||
|
||||
#if !defined(XDIFF_H)
|
||||
#define XDIFF_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif /* #ifdef __cplusplus */
|
||||
|
||||
|
||||
#define XDF_NEED_MINIMAL (1 << 1)
|
||||
#define XDF_IGNORE_WHITESPACE (1 << 2)
|
||||
#define XDF_IGNORE_WHITESPACE_CHANGE (1 << 3)
|
||||
#define XDF_WHITESPACE_FLAGS (XDF_IGNORE_WHITESPACE | XDF_IGNORE_WHITESPACE_CHANGE)
|
||||
|
||||
#define XDL_PATCH_NORMAL '-'
|
||||
#define XDL_PATCH_REVERSE '+'
|
||||
#define XDL_PATCH_MODEMASK ((1 << 8) - 1)
|
||||
#define XDL_PATCH_IGNOREBSPACE (1 << 8)
|
||||
|
||||
#define XDL_EMIT_FUNCNAMES (1 << 0)
|
||||
#define XDL_EMIT_COMMON (1 << 1)
|
||||
|
||||
#define XDL_MMB_READONLY (1 << 0)
|
||||
|
||||
#define XDL_MMF_ATOMIC (1 << 0)
|
||||
|
||||
#define XDL_BDOP_INS 1
|
||||
#define XDL_BDOP_CPY 2
|
||||
#define XDL_BDOP_INSB 3
|
||||
|
||||
#define XDL_MERGE_MINIMAL 0
|
||||
#define XDL_MERGE_EAGER 1
|
||||
#define XDL_MERGE_ZEALOUS 2
|
||||
|
||||
typedef struct s_mmfile {
|
||||
char *ptr;
|
||||
long size;
|
||||
} mmfile_t;
|
||||
|
||||
typedef struct s_mmbuffer {
|
||||
char *ptr;
|
||||
long size;
|
||||
} mmbuffer_t;
|
||||
|
||||
typedef struct s_xpparam {
|
||||
unsigned long flags;
|
||||
} xpparam_t;
|
||||
|
||||
typedef struct s_xdemitcb {
|
||||
void *priv;
|
||||
int (*outf)(void *, mmbuffer_t *, int);
|
||||
} xdemitcb_t;
|
||||
|
||||
typedef struct s_xdemitconf {
|
||||
long ctxlen;
|
||||
unsigned long flags;
|
||||
} xdemitconf_t;
|
||||
|
||||
typedef struct s_bdiffparam {
|
||||
long bsize;
|
||||
} bdiffparam_t;
|
||||
|
||||
|
||||
#define xdl_malloc(x) malloc(x)
|
||||
#define xdl_free(ptr) free(ptr)
|
||||
#define xdl_realloc(ptr,x) realloc(ptr,x)
|
||||
|
||||
void *xdl_mmfile_first(mmfile_t *mmf, long *size);
|
||||
void *xdl_mmfile_next(mmfile_t *mmf, long *size);
|
||||
long xdl_mmfile_size(mmfile_t *mmf);
|
||||
|
||||
int xdl_diff(mmfile_t *mf1, mmfile_t *mf2, xpparam_t const *xpp,
|
||||
xdemitconf_t const *xecfg, xdemitcb_t *ecb);
|
||||
|
||||
int xdl_merge(mmfile_t *orig, mmfile_t *mf1, const char *name1,
|
||||
mmfile_t *mf2, const char *name2,
|
||||
xpparam_t const *xpp, int level, mmbuffer_t *result);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif /* #ifdef __cplusplus */
|
||||
|
||||
#endif /* #if !defined(XDIFF_H) */
|
||||
|
||||
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