Adding upstream version 1:2.39.2.upstream/1%2.39.2upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 60 insertions, 0 deletions

diff --git a/reset.h b/reset.h
new file mode 100644
index 0000000..a28f818
--- /dev/null
+++ b/reset.h
@@ -0,0 +1,60 @@
+#ifndef RESET_H
+#define RESET_H
+
+#include "hash.h"
+#include "repository.h"
+
+#define GIT_REFLOG_ACTION_ENVIRONMENT "GIT_REFLOG_ACTION"
+
+/* Request a detached checkout */
+#define RESET_HEAD_DETACH (1<<0)
+/* Request a reset rather than a checkout */
+#define RESET_HEAD_HARD (1<<1)
+/* Run the post-checkout hook */
+#define RESET_HEAD_RUN_POST_CHECKOUT_HOOK (1<<2)
+/* Only update refs, do not touch the worktree */
+#define RESET_HEAD_REFS_ONLY (1<<3)
+/* Update ORIG_HEAD as well as HEAD */
+#define RESET_ORIG_HEAD (1<<4)
+
+struct reset_head_opts {
+	/*
+	 * The commit to checkout/reset to. Defaults to HEAD.
+	 */
+	const struct object_id *oid;
+	/*
+	 * Optional value to set ORIG_HEAD. Defaults to HEAD.
+	 */
+	const struct object_id *orig_head;
+	/*
+	 * Optional branch to switch to.
+	 */
+	const char *branch;
+	/*
+	 * Flags defined above.
+	 */
+	unsigned flags;
+	/*
+	 * Optional reflog message for branch, defaults to head_msg.
+	 */
+	const char *branch_msg;
+	/*
+	 * Optional reflog message for HEAD, if this omitted but oid or branch
+	 * are given then default_reflog_action must be given.
+	 */
+	const char *head_msg;
+	/*
+	 * Optional reflog message for ORIG_HEAD, if this omitted and flags
+	 * contains RESET_ORIG_HEAD then default_reflog_action must be given.
+	 */
+	const char *orig_head_msg;
+	/*
+	 * Action to use in default reflog messages, only required if a ref is
+	 * being updated and the reflog messages above are omitted.
+	 */
+	const char *default_reflog_action;
+};
+
+int reset_head(struct repository *r, const struct reset_head_opts *opts);
+
+#endif