diff options
Diffstat (limited to 'sequencer.c')
| -rw-r--r-- | sequencer.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/sequencer.c b/sequencer.c index ca0d750c75..71636a3eb4 100644 --- a/sequencer.c +++ b/sequencer.c @@ -516,6 +516,25 @@ static int fast_forward_to(struct repository *r, return 0; } +enum commit_msg_cleanup_mode get_cleanup_mode(const char *cleanup_arg, + int use_editor) +{ + if (!cleanup_arg || !strcmp(cleanup_arg, "default")) + return use_editor ? COMMIT_MSG_CLEANUP_ALL : + COMMIT_MSG_CLEANUP_SPACE; + else if (!strcmp(cleanup_arg, "verbatim")) + return COMMIT_MSG_CLEANUP_NONE; + else if (!strcmp(cleanup_arg, "whitespace")) + return COMMIT_MSG_CLEANUP_SPACE; + else if (!strcmp(cleanup_arg, "strip")) + return COMMIT_MSG_CLEANUP_ALL; + else if (!strcmp(cleanup_arg, "scissors")) + return use_editor ? COMMIT_MSG_CLEANUP_SCISSORS : + COMMIT_MSG_CLEANUP_SPACE; + else + die(_("Invalid cleanup mode %s"), cleanup_arg); +} + void append_conflicts_hint(struct index_state *istate, struct strbuf *msgbuf) { @@ -1018,6 +1037,16 @@ static int rest_is_empty(const struct strbuf *sb, int start) return 1; } +void cleanup_message(struct strbuf *msgbuf, + enum commit_msg_cleanup_mode cleanup_mode, int verbose) +{ + if (verbose || /* Truncate the message just before the diff, if any. */ + cleanup_mode == COMMIT_MSG_CLEANUP_SCISSORS) + strbuf_setlen(msgbuf, wt_status_locate_end(msgbuf->buf, msgbuf->len)); + if (cleanup_mode != COMMIT_MSG_CLEANUP_NONE) + strbuf_stripspace(msgbuf, cleanup_mode == COMMIT_MSG_CLEANUP_ALL); +} + /* * Find out if the message in the strbuf contains only whitespace and * Signed-off-by lines. |