grep: recurse in-process using 'struct repository'

diff --git a/path.h b/path.h
index 522cd029b8ad79c0b44b2576823adb51f602f8b2..9541620c79dcda31e4a1b7437a79f0f63b156523 100644 (file)
--- a/path.h
+++ b/path.h
@@ -1,6 +1,8 @@
 #ifndef PATH_H
 #define PATH_H
 
+struct repository;
+
 /*
  * Return a statically allocated filename, either generically (mkpath), in
  * the repository directory (git_path), or in a submodule's repository
@@ -17,8 +19,10 @@ extern char *mksnpath(char *buf, size_t n, const char *fmt, ...)
        __attribute__((format (printf, 3, 4)));
 extern void strbuf_git_path(struct strbuf *sb, const char *fmt, ...)
        __attribute__((format (printf, 2, 3)));
-extern void strbuf_git_common_path(struct strbuf *sb, const char *fmt, ...)
-       __attribute__((format (printf, 2, 3)));
+extern void strbuf_git_common_path(struct strbuf *sb,
+                                  const struct repository *repo,
+                                  const char *fmt, ...)
+       __attribute__((format (printf, 3, 4)));
 extern char *git_path_buf(struct strbuf *buf, const char *fmt, ...)
        __attribute__((format (printf, 2, 3)));
 extern int strbuf_git_path_submodule(struct strbuf *sb, const char *path,
@@ -31,6 +35,22 @@ extern char *mkpathdup(const char *fmt, ...)
 extern char *git_pathdup_submodule(const char *path, const char *fmt, ...)
        __attribute__((format (printf, 2, 3)));
 
+extern char *repo_git_path(const struct repository *repo,
+                          const char *fmt, ...)
+       __attribute__((format (printf, 2, 3)));
+extern void strbuf_repo_git_path(struct strbuf *sb,
+                                const struct repository *repo,
+                                const char *fmt, ...)
+       __attribute__((format (printf, 3, 4)));
+
+extern char *repo_worktree_path(const struct repository *repo,
+                               const char *fmt, ...)
+       __attribute__((format (printf, 2, 3)));
+extern void strbuf_repo_worktree_path(struct strbuf *sb,
+                                     const struct repository *repo,
+                                     const char *fmt, ...)
+       __attribute__((format (printf, 3, 4)));
+
 extern void report_linked_checkout_garbage(void);
 
 /*