submodule-config.h

   1 #ifndef SUBMODULE_CONFIG_CACHE_H
   2 #define SUBMODULE_CONFIG_CACHE_H
   3
   4 #include "hashmap.h"
   5 #include "submodule.h"
   6 #include "strbuf.h"
   7
   8 /*
   9  * Submodule entry containing the information about a certain submodule
  10  * in a certain revision.
  11  */
  12 struct submodule {
  13         const char *path;
  14         const char *name;
  15         const char *url;
  16         int fetch_recurse;
  17         const char *ignore;
  18         const char *branch;
  19         struct submodule_update_strategy update_strategy;
  20         /* the sha1 blob id of the responsible .gitmodules file */
  21         unsigned char gitmodules_sha1[20];
  22         int recommend_shallow;
  23 };
  24
  25 struct submodule_cache;
  26 struct repository;
  27
  28 extern void submodule_cache_free(struct submodule_cache *cache);
  29
  30 extern int parse_fetch_recurse_submodules_arg(const char *opt, const char *arg);
  31 struct option;
  32 extern int option_fetch_parse_recurse_submodules(const struct option *opt,
  33                                                  const char *arg, int unset);
  34 extern int parse_update_recurse_submodules_arg(const char *opt, const char *arg);
  35 extern int parse_push_recurse_submodules_arg(const char *opt, const char *arg);
  36 extern int parse_submodule_config_option(const char *var, const char *value);
  37 extern int submodule_config_option(struct repository *repo,
  38                                    const char *var, const char *value);
  39 extern const struct submodule *submodule_from_name(
  40                 const unsigned char *commit_or_tree, const char *name);
  41 extern const struct submodule *submodule_from_path(
  42                 const unsigned char *commit_or_tree, const char *path);
  43 extern const struct submodule *submodule_from_cache(struct repository *repo,
  44                                                     const unsigned char *treeish_name,
  45                                                     const char *key);
  46 extern int gitmodule_sha1_from_commit(const unsigned char *commit_sha1,
  47                                       unsigned char *gitmodules_sha1,
  48                                       struct strbuf *rev);
  49 extern void submodule_free(void);
  50
  51 /*
  52  * Returns 0 if the name is syntactically acceptable as a submodule "name"
  53  * (e.g., that may be found in the subsection of a .gitmodules file) and -1
  54  * otherwise.
  55  */
  56 int check_submodule_name(const char *name);
  57
  58 #endif /* SUBMODULE_CONFIG_H */