From 616d7740cfbe65533af8ff1dabcf4e56f6baad5a Mon Sep 17 00:00:00 2001 From: Alban Gruin Date: Tue, 29 Jan 2019 16:01:48 +0100 Subject: sequencer: introduce todo_list_write_to_file() This introduces a new function to recreate the text of a todo list from its commands and write it to a file. This will be useful as the next few commits will change the use of the buffer in struct todo_list so it will no longer be a mirror of the file on disk. This functionality already exists in todo_list_transform(), but this function was made to replace the buffer of a todo list, which is not what we want here. Thus, the part of todo_list_transform() that replaces the buffer is dropped, and the function is renamed todo_list_to_strbuf(). It is called by todo_list_write_to_file() to fill the buffer to write to the disk. todo_list_write_to_file() can also take care of appending the help text to the buffer before writing it to the disk, or to write only the first n items of the list. This feature will be used by skip_unnecessary_picks(), which has to write done commands in a file. Signed-off-by: Alban Gruin Signed-off-by: Junio C Hamano --- sequencer.h | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) (limited to 'sequencer.h') diff --git a/sequencer.h b/sequencer.h index 2ddb20cbc1..7278f9675b 100644 --- a/sequencer.h +++ b/sequencer.h @@ -121,8 +121,9 @@ struct todo_list { int todo_list_parse_insn_buffer(struct repository *r, char *buf, struct todo_list *todo_list); -void todo_list_transform(struct repository *r, struct todo_list *todo_list, - unsigned flags); +int todo_list_write_to_file(struct repository *r, struct todo_list *todo_list, + const char *file, const char *shortrevisions, + const char *shortonto, int num, unsigned flags); void todo_list_release(struct todo_list *todo_list); const char *todo_item_get_arg(struct todo_list *todo_list, struct todo_item *item); @@ -145,8 +146,10 @@ int sequencer_remove_state(struct replay_opts *opts); * commits should be rebased onto the new base, this flag needs to be passed. */ #define TODO_LIST_REBASE_COUSINS (1U << 4) -int sequencer_make_script(struct repository *repo, FILE *out, - int argc, const char **argv, +#define TODO_LIST_APPEND_TODO_HELP (1U << 5) + +int sequencer_make_script(struct repository *r, FILE *out, int argc, + const char **argv, unsigned flags); int sequencer_add_exec_commands(struct repository *r, const char *command); -- cgit v1.2.3