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authorBrandon Williams <bmwill@google.com>2017-06-22 11:43:41 -0700
committerJunio C Hamano <gitster@pobox.com>2017-06-23 18:24:34 -0700
commitb42b0c09199db794b2a34ae9ce293d6711fb6a4f (patch)
treedde62fe0f95a623d1780e8ceee3872ec828639ea
parent3181d86320f748b7b4f7a7133f2127e825eed702 (diff)
downloadgit-b42b0c09199db794b2a34ae9ce293d6711fb6a4f.tar.gz
path: add repo_worktree_path and strbuf_repo_worktree_path
Introduce 'repo_worktree_path' and 'strbuf_repo_worktree_path' which take a repository struct and constructs a path relative to the repository's worktree. Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
-rw-r--r--path.c41
-rw-r--r--path.h8
2 files changed, 49 insertions, 0 deletions
diff --git a/path.c b/path.c
index ffc0f10fde..e485f9f931 100644
--- a/path.c
+++ b/path.c
@@ -506,6 +506,47 @@ const char *worktree_git_path(const struct worktree *wt, const char *fmt, ...)
return pathname->buf;
}
+static void do_worktree_path(const struct repository *repo,
+ struct strbuf *buf,
+ const char *fmt, va_list args)
+{
+ strbuf_addstr(buf, repo->worktree);
+ if(buf->len && !is_dir_sep(buf->buf[buf->len - 1]))
+ strbuf_addch(buf, '/');
+
+ strbuf_vaddf(buf, fmt, args);
+ strbuf_cleanup_path(buf);
+}
+
+char *repo_worktree_path(const struct repository *repo, const char *fmt, ...)
+{
+ struct strbuf path = STRBUF_INIT;
+ va_list args;
+
+ if (!repo->worktree)
+ return NULL;
+
+ va_start(args, fmt);
+ do_worktree_path(repo, &path, fmt, args);
+ va_end(args);
+
+ return strbuf_detach(&path, NULL);
+}
+
+void strbuf_repo_worktree_path(struct strbuf *sb,
+ const struct repository *repo,
+ const char *fmt, ...)
+{
+ va_list args;
+
+ if (!repo->worktree)
+ return;
+
+ va_start(args, fmt);
+ do_worktree_path(repo, sb, fmt, args);
+ va_end(args);
+}
+
/* Returns 0 on success, negative on failure. */
static int do_submodule_path(struct strbuf *buf, const char *path,
const char *fmt, va_list args)
diff --git a/path.h b/path.h
index c779c4aa28..9541620c79 100644
--- a/path.h
+++ b/path.h
@@ -43,6 +43,14 @@ extern void strbuf_repo_git_path(struct strbuf *sb,
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);
/*