src/attr.h

   1 /*
   2  * Copyright (C) 2009-2012 the libgit2 contributors
   3  *
   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.
   6  */
   7 #ifndef INCLUDE_attr_h__
   8 #define INCLUDE_attr_h__
   9
  10 #include "attr_file.h"
  11 #include "strmap.h"
  12
  13 #define GIT_ATTR_CONFIG   "core.attributesfile"
  14 #define GIT_ATTR_CONFIG_DEFAULT ".config/git/attributes"
  15 #define GIT_IGNORE_CONFIG "core.excludesfile"
  16 #define GIT_IGNORE_CONFIG_DEFAULT ".config/git/ignore"
  17
  18 typedef struct {
  19         int initialized;
  20         git_pool pool;
  21         git_strmap *files;      /* hash path to git_attr_file of rules */
  22         git_strmap *macros;     /* hash name to vector<git_attr_assignment> */
  23         const char *cfg_attr_file; /* cached value of core.attributesfile */
  24         const char *cfg_excl_file; /* cached value of core.excludesfile */
  25 } git_attr_cache;
  26
  27 typedef int (*git_attr_file_parser)(
  28         git_repository *, void *, const char *, git_attr_file *);
  29
  30 extern int git_attr_cache__init(git_repository *repo);
  31
  32 extern int git_attr_cache__insert_macro(
  33         git_repository *repo, git_attr_rule *macro);
  34
  35 extern git_attr_rule *git_attr_cache__lookup_macro(
  36         git_repository *repo, const char *name);
  37
  38 extern int git_attr_cache__push_file(
  39         git_repository *repo,
  40         const char *base,
  41         const char *filename,
  42         git_attr_file_source source,
  43         git_attr_file_parser parse,
  44         void *parsedata, /* passed through to parse function */
  45         git_vector *stack);
  46
  47 extern int git_attr_cache__internal_file(
  48         git_repository *repo,
  49         const char *key,
  50         git_attr_file **file_ptr);
  51
  52 /* returns true if path is in cache */
  53 extern bool git_attr_cache__is_cached(
  54         git_repository *repo, git_attr_file_source source, const char *path);
  55
  56 extern int git_attr_cache__decide_sources(
  57         uint32_t flags, bool has_wd, bool has_index, git_attr_file_source *srcs);
  58
  59 #endif