avoid "write_in_full(fd, buf, len) != len" pattern

diff --git a/submodule-config.h b/submodule-config.h
index d434ecdb45c074dd386405f20ed73ac1c8b646bd..233bfcb7fff0b2dedc64fbb11d167734bf0fad7e 100644 (file)
--- a/submodule-config.h
+++ b/submodule-config.h
@@ -22,14 +22,27 @@ struct submodule {
        int recommend_shallow;
 };
 
+struct submodule_cache;
+struct repository;
+
+extern void submodule_cache_free(struct submodule_cache *cache);
+
 extern int parse_fetch_recurse_submodules_arg(const char *opt, const char *arg);
+struct option;
+extern int option_fetch_parse_recurse_submodules(const struct option *opt,
+                                                const char *arg, int unset);
 extern int parse_update_recurse_submodules_arg(const char *opt, const char *arg);
 extern int parse_push_recurse_submodules_arg(const char *opt, const char *arg);
 extern int parse_submodule_config_option(const char *var, const char *value);
+extern int submodule_config_option(struct repository *repo,
+                                  const char *var, const char *value);
 extern const struct submodule *submodule_from_name(
                const unsigned char *commit_or_tree, const char *name);
 extern const struct submodule *submodule_from_path(
                const unsigned char *commit_or_tree, const char *path);
+extern const struct submodule *submodule_from_cache(struct repository *repo,
+                                                   const unsigned char *treeish_name,
+                                                   const char *key);
 extern int gitmodule_sha1_from_commit(const unsigned char *commit_sha1,
                                      unsigned char *gitmodules_sha1,
                                      struct strbuf *rev);