This makes the structures todo_list and todo_item, and the functions
todo_list_release() and parse_insn_buffer(), accessible outside of
sequencer.c.
Signed-off-by: Alban Gruin <alban.gruin@xxxxxxxxx>
---
sequencer.c | 69 ++++++++++-------------------------------------------
sequencer.h | 50 ++++++++++++++++++++++++++++++++++++++
2 files changed, 62 insertions(+), 57 deletions(-)
diff --git a/sequencer.c b/sequencer.c
index a7afaf6882..5b84a20532 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -1460,32 +1460,6 @@ static int allow_empty(struct repository *r,
return 1;
}
-/*
- * Note that ordering matters in this enum. Not only must it match the mapping
- * below, it is also divided into several sections that matter. When adding
- * new commands, make sure you add it in the right section.
- */
-enum todo_command {
- /* commands that handle commits */
- TODO_PICK = 0,
- TODO_REVERT,
- TODO_EDIT,
- TODO_REWORD,
- TODO_FIXUP,
- TODO_SQUASH,
- /* commands that do something else than handling a single commit */
- TODO_EXEC,
- TODO_BREAK,
- TODO_LABEL,
- TODO_RESET,
- TODO_MERGE,
- /* commands that do nothing but are counted for reporting progress */
- TODO_NOOP,
- TODO_DROP,
- /* comments (not counted for reporting progress) */
- TODO_COMMENT
-};
-
static struct {
char c;
const char *str;
@@ -1962,26 +1936,7 @@ enum todo_item_flags {
TODO_EDIT_MERGE_MSG = 1
};
-struct todo_item {
- enum todo_command command;
- struct commit *commit;
- unsigned int flags;
- const char *arg;
- int arg_len;
- size_t offset_in_buf;
-};
-
-struct todo_list {
- struct strbuf buf;
- struct todo_item *items;
- int nr, alloc, current;
- int done_nr, total_nr;
- struct stat_data stat;
-};
-
-#define TODO_LIST_INIT { STRBUF_INIT }
-
-static void todo_list_release(struct todo_list *todo_list)
+void todo_list_release(struct todo_list *todo_list)
{
strbuf_release(&todo_list->buf);
FREE_AND_NULL(todo_list->items);
@@ -2084,8 +2039,8 @@ static int parse_insn_line(struct repository *r, struct todo_item *item,
return !item->commit;
}
-static int parse_insn_buffer(struct repository *r, char *buf,
- struct todo_list *todo_list)
+int todo_list_parse_insn_buffer(struct repository *r, char *buf,
+ struct todo_list *todo_list)
{
struct todo_item *item;
char *p = buf, *next_p;
@@ -2184,7 +2139,7 @@ static int read_populate_todo(struct repository *r,
return error(_("could not stat '%s'"), todo_file);
fill_stat_data(&todo_list->stat, &st);
- res = parse_insn_buffer(r, todo_list->buf.buf, todo_list);
+ res = todo_list_parse_insn_buffer(r, todo_list->buf.buf, todo_list);
if (res) {
if (is_rebase_i(opts))
return error(_("please fix this using "
@@ -2215,7 +2170,7 @@ static int read_populate_todo(struct repository *r,
FILE *f = fopen_or_warn(rebase_path_msgtotal(), "w");
if (strbuf_read_file(&done.buf, rebase_path_done(), 0) > 0 &&
- !parse_insn_buffer(r, done.buf.buf, &done))
+ !todo_list_parse_insn_buffer(r, done.buf.buf, &done))
todo_list->done_nr = count_commands(&done);
else
todo_list->done_nr = 0;
@@ -4501,7 +4456,7 @@ int sequencer_add_exec_commands(struct repository *r,
if (strbuf_read_file(&todo_list.buf, todo_file, 0) < 0)
return error(_("could not read '%s'."), todo_file);
- if (parse_insn_buffer(r, todo_list.buf.buf, &todo_list)) {
+ if (todo_list_parse_insn_buffer(r, todo_list.buf.buf, &todo_list)) {
todo_list_release(&todo_list);
return error(_("unusable todo list: '%s'"), todo_file);
}
@@ -4557,7 +4512,7 @@ int transform_todos(struct repository *r, unsigned flags)
if (strbuf_read_file(&todo_list.buf, todo_file, 0) < 0)
return error(_("could not read '%s'."), todo_file);
- if (parse_insn_buffer(r, todo_list.buf.buf, &todo_list)) {
+ if (todo_list_parse_insn_buffer(r, todo_list.buf.buf, &todo_list)) {
todo_list_release(&todo_list);
return error(_("unusable todo list: '%s'"), todo_file);
}
@@ -4643,7 +4598,7 @@ int check_todo_list(struct repository *r)
goto leave_check;
}
advise_to_edit_todo = res =
- parse_insn_buffer(r, todo_list.buf.buf, &todo_list);
+ todo_list_parse_insn_buffer(r, todo_list.buf.buf, &todo_list);
if (res || check_level == MISSING_COMMIT_CHECK_IGNORE)
goto leave_check;
@@ -4662,7 +4617,7 @@ int check_todo_list(struct repository *r)
goto leave_check;
}
strbuf_release(&todo_file);
- res = !!parse_insn_buffer(r, todo_list.buf.buf, &todo_list);
+ res = !!todo_list_parse_insn_buffer(r, todo_list.buf.buf, &todo_list);
/* Find commits in git-rebase-todo.backup yet unseen */
for (i = todo_list.nr - 1; i >= 0; i--) {
@@ -4744,7 +4699,7 @@ static int skip_unnecessary_picks(struct repository *r, struct object_id *output
if (strbuf_read_file_or_whine(&todo_list.buf, todo_file) < 0)
return -1;
- if (parse_insn_buffer(r, todo_list.buf.buf, &todo_list) < 0) {
+ if (todo_list_parse_insn_buffer(r, todo_list.buf.buf, &todo_list) < 0) {
todo_list_release(&todo_list);
return -1;
}
@@ -4832,7 +4787,7 @@ int complete_action(struct repository *r, struct replay_opts *opts, unsigned fla
if (strbuf_read_file(buf, todo_file, 0) < 0)
return error_errno(_("could not read '%s'."), todo_file);
- if (parse_insn_buffer(r, buf->buf, &todo_list)) {
+ if (todo_list_parse_insn_buffer(r, buf->buf, &todo_list)) {
todo_list_release(&todo_list);
return error(_("unusable todo list: '%s'"), todo_file);
}
@@ -4940,7 +4895,7 @@ int rearrange_squash(struct repository *r)
if (strbuf_read_file_or_whine(&todo_list.buf, todo_file) < 0)
return -1;
- if (parse_insn_buffer(r, todo_list.buf.buf, &todo_list) < 0) {
+ if (todo_list_parse_insn_buffer(r, todo_list.buf.buf, &todo_list) < 0) {
todo_list_release(&todo_list);
return -1;
}
diff --git a/sequencer.h b/sequencer.h
index d2c18edd3a..7dc4d8946b 100644
--- a/sequencer.h
+++ b/sequencer.h
@@ -73,6 +73,56 @@ enum missing_commit_check_level {
int write_message(const void *buf, size_t len, const char *filename,
int append_eol);
+/*
+ * Note that ordering matters in this enum. Not only must it match the mapping
+ * of todo_command_info (in sequencer.c), it is also divided into several
+ * sections that matter. When adding new commands, make sure you add it in the
+ * right section.
+ */
+enum todo_command {
+ /* commands that handle commits */
+ TODO_PICK = 0,
+ TODO_REVERT,
+ TODO_EDIT,
+ TODO_REWORD,
+ TODO_FIXUP,
+ TODO_SQUASH,
+ /* commands that do something else than handling a single commit */
+ TODO_EXEC,
+ TODO_BREAK,
+ TODO_LABEL,
+ TODO_RESET,
+ TODO_MERGE,
+ /* commands that do nothing but are counted for reporting progress */
+ TODO_NOOP,
+ TODO_DROP,
+ /* comments (not counted for reporting progress) */
+ TODO_COMMENT
+};
+
+struct todo_item {
+ enum todo_command command;
+ struct commit *commit;
+ unsigned int flags;
+ const char *arg;
+ int arg_len;
+ size_t offset_in_buf;
+};
+
+struct todo_list {
+ struct strbuf buf;
+ struct todo_item *items;
+ int nr, alloc, current;
+ int done_nr, total_nr;
+ struct stat_data stat;
+};
+
+#define TODO_LIST_INIT { STRBUF_INIT }
+
+int todo_list_parse_insn_buffer(struct repository *r, char *buf,
+ struct todo_list *todo_list);
+void todo_list_release(struct todo_list *todo_list);
+
/* Call this to setup defaults before parsing command line options */
void sequencer_init_config(struct replay_opts *opts);
int sequencer_pick_revisions(struct repository *repo,
--
2.20.1
