2 * Copyright (C) 2009-2012 the libgit2 contributors
4 * This file is part of libgit2, distributed under the GNU GPL v2 with
5 * a Linking Exception. For full terms see the included COPYING file.
7 #ifndef INCLUDE_attr_file_h__
8 #define INCLUDE_attr_file_h__
10 #include "git2/attr.h"
15 #define GIT_ATTR_FILE ".gitattributes"
16 #define GIT_ATTR_FILE_INREPO "info/attributes"
17 #define GIT_ATTR_FILE_SYSTEM "gitattributes"
19 #define GIT_ATTR_FNMATCH_NEGATIVE (1U << 0)
20 #define GIT_ATTR_FNMATCH_DIRECTORY (1U << 1)
21 #define GIT_ATTR_FNMATCH_FULLPATH (1U << 2)
22 #define GIT_ATTR_FNMATCH_MACRO (1U << 3)
23 #define GIT_ATTR_FNMATCH_IGNORE (1U << 4)
24 #define GIT_ATTR_FNMATCH_HASWILD (1U << 5)
25 #define GIT_ATTR_FNMATCH_ALLOWSPACE (1U << 6)
26 #define GIT_ATTR_FNMATCH_ICASE (1U << 7)
28 extern const char *git_attr__true
;
29 extern const char *git_attr__false
;
30 extern const char *git_attr__unset
;
39 git_attr_fnmatch match
;
40 git_vector assigns
; /* vector of <git_attr_assignment*> */
50 git_refcount rc
; /* for macros */
54 } git_attr_assignment
;
60 } git_attr_file_stat_sig
;
63 char *key
; /* cache "source#path" this was loaded from */
64 git_vector rules
; /* vector of <rule*> or <fnmatch*> */
66 bool pool_is_allocated
;
69 git_attr_file_stat_sig st
;
81 GIT_ATTR_FILE_FROM_FILE
= 0,
82 GIT_ATTR_FILE_FROM_INDEX
= 1
83 } git_attr_file_source
;
89 extern int git_attr_file__new(
90 git_attr_file
**attrs_ptr
, git_attr_file_source src
, const char *path
, git_pool
*pool
);
92 extern int git_attr_file__new_and_load(
93 git_attr_file
**attrs_ptr
, const char *path
);
95 extern void git_attr_file__free(git_attr_file
*file
);
97 extern void git_attr_file__clear_rules(git_attr_file
*file
);
99 extern int git_attr_file__parse_buffer(
100 git_repository
*repo
, void *parsedata
, const char *buf
, git_attr_file
*file
);
102 extern int git_attr_file__lookup_one(
104 const git_attr_path
*path
,
108 /* loop over rules in file from bottom to top */
109 #define git_attr_file__foreach_matching_rule(file, path, iter, rule) \
110 git_vector_rforeach(&(file)->rules, (iter), (rule)) \
111 if (git_attr_rule__match((rule), (path)))
113 extern uint32_t git_attr_file__name_hash(const char *name
);
120 extern int git_attr_fnmatch__parse(
121 git_attr_fnmatch
*spec
,
126 extern bool git_attr_fnmatch__match(
127 git_attr_fnmatch
*rule
,
128 const git_attr_path
*path
);
130 extern void git_attr_rule__free(git_attr_rule
*rule
);
132 extern bool git_attr_rule__match(
134 const git_attr_path
*path
);
136 extern git_attr_assignment
*git_attr_rule__lookup_assignment(
137 git_attr_rule
*rule
, const char *name
);
139 extern int git_attr_path__init(
140 git_attr_path
*info
, const char *path
, const char *base
);
142 extern void git_attr_path__free(git_attr_path
*info
);
144 extern int git_attr_assignment__parse(
145 git_repository
*repo
, /* needed to expand macros */