From: Phillip Wood <phillip.wood@xxxxxxxxxxxxx>
Working out which command wants to create a commit requires detailed
knowledge of the sequencer internals and that knowledge is going to
increase in subsequent commits. With that in mind lets encapsulate that
knowledge in sequencer.c rather than spreading it into builtin/commit.c.
Signed-off-by: Phillip Wood <phillip.wood@xxxxxxxxxxxxx>
---
builtin/commit.c | 5 +----
sequencer.c | 13 ++++++++++++-
sequencer.h | 3 ++-
3 files changed, 15 insertions(+), 6 deletions(-)
diff --git a/builtin/commit.c b/builtin/commit.c
index 3b463522be..d8d4c8e419 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -178,10 +178,7 @@ static void determine_whence(struct wt_status *s)
{
if (file_exists(git_path_merge_head(the_repository)))
whence = FROM_MERGE;
- else if (file_exists(git_path_cherry_pick_head(the_repository)))
- whence = file_exists(git_path_seq_dir()) ?
- FROM_CHERRY_PICK_MULTI : FROM_CHERRY_PICK_SINGLE;
- else
+ else if (!sequencer_determine_whence(the_repository, &whence))
whence = FROM_COMMIT;
if (s)
s->whence = whence;
diff --git a/sequencer.c b/sequencer.c
index 4e0370277b..98e007556c 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -40,7 +40,7 @@ static const char cherry_picked_prefix[] = "(cherry picked from commit ";
GIT_PATH_FUNC(git_path_commit_editmsg, "COMMIT_EDITMSG")
-GIT_PATH_FUNC(git_path_seq_dir, "sequencer")
+static GIT_PATH_FUNC(git_path_seq_dir, "sequencer")
static GIT_PATH_FUNC(git_path_todo_file, "sequencer/todo")
static GIT_PATH_FUNC(git_path_opts_file, "sequencer/opts")
@@ -5256,3 +5256,14 @@ int todo_list_rearrange_squash(struct todo_list *todo_list)
return 0;
}
+
+int sequencer_determine_whence(struct repository *r, enum commit_whence *whence)
+{
+ if (file_exists(git_path_cherry_pick_head(r))) {
+ *whence = file_exists(git_path_seq_dir()) ?
+ FROM_CHERRY_PICK_MULTI : FROM_CHERRY_PICK_SINGLE;
+ return 1;
+ }
+
+ return 0;
+}
diff --git a/sequencer.h b/sequencer.h
index 56881a6baa..8d451dbfcb 100644
--- a/sequencer.h
+++ b/sequencer.h
@@ -3,12 +3,12 @@
#include "cache.h"
#include "strbuf.h"
+#include "wt-status.h"
struct commit;
struct repository;
const char *git_path_commit_editmsg(void);
-const char *git_path_seq_dir(void);
const char *rebase_path_todo(void);
const char *rebase_path_todo_backup(void);
@@ -202,4 +202,5 @@ int write_basic_state(struct replay_opts *opts, const char *head_name,
void sequencer_post_commit_cleanup(struct repository *r);
int sequencer_get_last_command(struct repository* r,
enum replay_action *action);
+int sequencer_determine_whence(struct repository *r, enum commit_whence *whence);
#endif /* SEQUENCER_H */
--
2.24.0
