#ifndef INCLUDE_attr_file_h__
#define INCLUDE_attr_file_h__
+#include "common.h"
+
#include "git2/oid.h"
#include "git2/attr.h"
#include "vector.h"
#include "pool.h"
#include "buffer.h"
-#include "fileops.h"
+#include "futils.h"
#define GIT_ATTR_FILE ".gitattributes"
-#define GIT_ATTR_FILE_INREPO "info/attributes"
+#define GIT_ATTR_FILE_INREPO "attributes"
#define GIT_ATTR_FILE_SYSTEM "gitattributes"
#define GIT_ATTR_FILE_XDG "attributes"
#define GIT_ATTR_FNMATCH_MATCH_ALL (1U << 8)
#define GIT_ATTR_FNMATCH_ALLOWNEG (1U << 9)
#define GIT_ATTR_FNMATCH_ALLOWMACRO (1U << 10)
-#define GIT_ATTR_FNMATCH_LEADINGDIR (1U << 11)
-#define GIT_ATTR_FNMATCH_NOLEADINGDIR (1U << 12)
#define GIT_ATTR_FNMATCH__INCOMING \
- (GIT_ATTR_FNMATCH_ALLOWSPACE | GIT_ATTR_FNMATCH_ALLOWNEG | \
- GIT_ATTR_FNMATCH_ALLOWMACRO | GIT_ATTR_FNMATCH_NOLEADINGDIR)
+ (GIT_ATTR_FNMATCH_ALLOWSPACE | GIT_ATTR_FNMATCH_ALLOWNEG | GIT_ATTR_FNMATCH_ALLOWMACRO)
typedef enum {
- GIT_ATTR_FILE__IN_MEMORY = 0,
- GIT_ATTR_FILE__FROM_FILE = 1,
- GIT_ATTR_FILE__FROM_INDEX = 2,
+ GIT_ATTR_FILE_SOURCE_MEMORY = 0,
+ GIT_ATTR_FILE_SOURCE_FILE = 1,
+ GIT_ATTR_FILE_SOURCE_INDEX = 2,
+ GIT_ATTR_FILE_SOURCE_HEAD = 3,
+ GIT_ATTR_FILE_SOURCE_COMMIT = 4,
+
+ GIT_ATTR_FILE_NUM_SOURCES = 5
+} git_attr_file_source_t;
- GIT_ATTR_FILE_NUM_SOURCES = 3
+typedef struct {
+ /* The source location for the attribute file. */
+ git_attr_file_source_t type;
+
+ /*
+ * The filename of the attribute file to read (relative to the
+ * given base path).
+ */
+ const char *base;
+ const char *filename;
+
+ /*
+ * The commit ID when the given source type is a commit (or NULL
+ * for the repository's HEAD commit.)
+ */
+ git_oid *commit_id;
} git_attr_file_source;
extern const char *git_attr__true;
git_attr_file_source source;
git_vector rules; /* vector of <rule*> or <fnmatch*> */
git_pool pool;
+ unsigned int nonexistent:1;
+ int session_key;
union {
git_oid oid;
git_futils_filestamp stamp;
char fullpath[GIT_FLEX_ARRAY];
};
-typedef int (*git_attr_file_parser)(
- git_repository *repo,
- git_attr_file *file,
- const char *data);
-
typedef struct {
git_buf full;
char *path;
int is_dir;
} git_attr_path;
+/* A git_attr_session can provide an "instance" of reading, to prevent cache
+ * invalidation during a single operation instance (like checkout).
+ */
+
+typedef struct {
+ int key;
+ unsigned int init_setup:1,
+ init_sysdir:1;
+ git_buf sysdir;
+ git_buf tmp;
+} git_attr_session;
+
+extern int git_attr_session__init(git_attr_session *attr_session, git_repository *repo);
+extern void git_attr_session__free(git_attr_session *session);
+
+extern int git_attr_get_many_with_session(
+ const char **values_out,
+ git_repository *repo,
+ git_attr_session *attr_session,
+ git_attr_options *opts,
+ const char *path,
+ size_t num_attr,
+ const char **names);
+
+typedef int (*git_attr_file_parser)(
+ git_repository *repo,
+ git_attr_file *file,
+ const char *data,
+ bool allow_macros);
+
/*
* git_attr_file API
*/
int git_attr_file__new(
git_attr_file **out,
git_attr_file_entry *entry,
- git_attr_file_source source);
+ git_attr_file_source *source);
void git_attr_file__free(git_attr_file *file);
int git_attr_file__load(
git_attr_file **out,
git_repository *repo,
+ git_attr_session *attr_session,
git_attr_file_entry *ce,
- git_attr_file_source source,
- git_attr_file_parser parser);
+ git_attr_file_source *source,
+ git_attr_file_parser parser,
+ bool allow_macros);
int git_attr_file__load_standalone(
git_attr_file **out, const char *path);
int git_attr_file__out_of_date(
- git_repository *repo, git_attr_file *file);
+ git_repository *repo, git_attr_session *session, git_attr_file *file, git_attr_file_source *source);
int git_attr_file__parse_buffer(
- git_repository *repo, git_attr_file *attrs, const char *data);
+ git_repository *repo, git_attr_file *attrs, const char *data, bool allow_macros);
int git_attr_file__clear_rules(
git_attr_file *file, bool need_lock);
extern git_attr_assignment *git_attr_rule__lookup_assignment(
git_attr_rule *rule, const char *name);
-extern int git_attr_path__init(
- git_attr_path *info, const char *path, const char *base);
+typedef enum { GIT_DIR_FLAG_TRUE = 1, GIT_DIR_FLAG_FALSE = 0, GIT_DIR_FLAG_UNKNOWN = -1 } git_dir_flag;
+extern int git_attr_path__init(
+ git_attr_path *out,
+ const char *path,
+ const char *base,
+ git_dir_flag is_dir);
extern void git_attr_path__free(git_attr_path *info);
extern int git_attr_assignment__parse(