From: Junio C Hamano <gitster@pobox.com>
To: Paul Tan <pyokagan@gmail.com>
Cc: git@vger.kernel.org,
Johannes Schindelin <johannes.schindelin@gmx.de>,
Stefan Beller <sbeller@google.com>
Subject: Re: [PATCH/WIP v3 06/31] am: detect mbox patches
Date: Thu, 18 Jun 2015 14:02:10 -0700 [thread overview]
Message-ID: <xmqqy4jgd92l.fsf@gitster.dls.corp.google.com> (raw)
In-Reply-To: <1434626743-8552-7-git-send-email-pyokagan@gmail.com> (Paul Tan's message of "Thu, 18 Jun 2015 19:25:18 +0800")
Paul Tan <pyokagan@gmail.com> writes:
> +static int is_email(const char *filename)
> +{
> + struct strbuf sb = STRBUF_INIT;
> + FILE *fp = xfopen(filename, "r");
> + int ret = 1;
> +
> + while (!strbuf_getline(&sb, fp, '\n')) {
> + const char *x;
> +
> + strbuf_rtrim(&sb);
Is this a good thing? strbuf_getline() already has stripped the LF
at the end, so you'd be treating a line with only whitespaces as if
it is a truly empty line.
I know the series is about literal translation and the script may
lose the distinction between the two, but I do not think you need
(or want) to be literally same for things like this.
Same comment applies to other uses of "trim" in this patch.
> @@ -177,6 +267,14 @@ static int split_patches(struct am_state *state, enum patch_format patch_format,
> static void am_setup(struct am_state *state, enum patch_format patch_format,
> struct string_list *paths)
> {
> + if (!patch_format)
> + patch_format = detect_patch_format(paths);
> +
> + if (!patch_format) {
> + fprintf_ln(stderr, _("Patch format detection failed."));
> + exit(128);
> + }
> +
> if (mkdir(state->dir.buf, 0777) < 0 && errno != EEXIST)
> die_errno(_("failed to create directory '%s'"), state->dir.buf);
I really like the way this keeps building incrementally ;-)
The series is an enjoyable read.
next prev parent reply other threads:[~2015-06-18 21:02 UTC|newest]
Thread overview: 64+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-18 11:25 [PATCH/WIP v3 00/31] Make git-am a builtin Paul Tan
2015-06-18 11:25 ` [PATCH/WIP v3 01/31] wrapper: implement xopen() Paul Tan
2015-06-24 16:28 ` Johannes Schindelin
2015-06-24 16:59 ` Stefan Beller
2015-06-24 18:39 ` Johannes Schindelin
2015-07-01 9:41 ` Paul Tan
2015-07-01 9:53 ` Paul Tan
2015-06-18 11:25 ` [PATCH/WIP v3 02/31] wrapper: implement xfopen() Paul Tan
2015-06-18 11:25 ` [PATCH/WIP v3 03/31] am: implement skeletal builtin am Paul Tan
2015-06-18 20:26 ` Junio C Hamano
2015-06-19 9:56 ` Paul Tan
2015-06-18 11:25 ` [PATCH/WIP v3 04/31] am: implement patch queue mechanism Paul Tan
2015-06-18 17:47 ` Stefan Beller
2015-06-18 20:43 ` Junio C Hamano
2015-06-19 12:49 ` Paul Tan
2015-06-24 14:59 ` Johannes Schindelin
2015-06-25 15:16 ` Paul Tan
2015-06-18 11:25 ` [PATCH/WIP v3 05/31] am: split out mbox/maildir patches with git-mailsplit Paul Tan
2015-06-18 20:52 ` Junio C Hamano
2015-06-18 11:25 ` [PATCH/WIP v3 06/31] am: detect mbox patches Paul Tan
2015-06-18 21:02 ` Junio C Hamano [this message]
2015-06-24 8:41 ` Paul Tan
2015-06-24 15:10 ` Johannes Schindelin
2015-06-25 13:40 ` Paul Tan
2015-06-26 7:42 ` Paul Tan
2015-06-18 11:25 ` [PATCH/WIP v3 07/31] am: extract patch, message and authorship with git-mailinfo Paul Tan
2015-06-18 21:10 ` Junio C Hamano
2015-06-19 9:22 ` Paul Tan
2015-06-19 16:13 ` Junio C Hamano
2015-06-24 7:54 ` Paul Tan
2015-06-24 15:59 ` Junio C Hamano
2015-06-25 11:54 ` Paul Tan
[not found] ` <CAPc5daVbpB_T4cY1xvLrBKPUZw0JNMXqNAOsKE-R7NPO2nrnZA@mail.gmail.com>
2015-06-19 16:15 ` Paul Tan
2015-06-19 20:12 ` Johannes Schindelin
2015-06-24 16:36 ` Johannes Schindelin
2015-06-26 8:11 ` Paul Tan
2015-06-26 20:41 ` Junio C Hamano
2015-06-18 11:25 ` [PATCH/WIP v3 08/31] am: apply patch with git-apply Paul Tan
2015-06-18 21:23 ` Junio C Hamano
2015-06-18 11:25 ` [PATCH/WIP v3 09/31] am: commit applied patch Paul Tan
2015-06-18 11:25 ` [PATCH/WIP v3 10/31] am: refresh the index at start Paul Tan
2015-06-18 21:28 ` Junio C Hamano
2015-06-19 8:07 ` Paul Tan
2015-06-18 11:25 ` [PATCH/WIP v3 11/31] am: refuse to apply patches if index is dirty Paul Tan
2015-06-18 11:25 ` [PATCH/WIP v3 12/31] am: implement --resolved/--continue Paul Tan
2015-06-18 11:25 ` [PATCH/WIP v3 13/31] am: implement --skip Paul Tan
2015-06-18 11:25 ` [PATCH/WIP v3 14/31] am: implement --abort Paul Tan
2015-06-18 11:25 ` [PATCH/WIP v3 15/31] am: don't accept patches when there's a session in progress Paul Tan
2015-06-18 11:25 ` [PATCH/WIP v3 16/31] am: implement quiet option Paul Tan
2015-06-18 11:25 ` [PATCH/WIP v3 17/31] am: exit with user friendly message on patch failure Paul Tan
2015-06-18 11:25 ` [PATCH/WIP v3 18/31] am: implement am --signoff Paul Tan
2015-06-18 11:25 ` [PATCH/WIP v3 19/31] cache-tree: introduce write_index_as_tree() Paul Tan
2015-06-18 11:25 ` [PATCH/WIP v3 20/31] am: implement 3-way merge Paul Tan
2015-06-18 11:25 ` [PATCH/WIP v3 21/31] am: --rebasing Paul Tan
2015-06-18 11:25 ` [PATCH/WIP v3 22/31] am: don't use git-mailinfo if --rebasing Paul Tan
2015-06-18 11:25 ` [PATCH/WIP v3 23/31] am: handle stray state directory Paul Tan
2015-06-18 11:25 ` [PATCH/WIP v3 24/31] am: implement -k/--keep, --keep-non-patch Paul Tan
2015-06-18 11:25 ` [PATCH/WIP v3 25/31] am: implement --[no-]message-id, am.messageid Paul Tan
2015-06-18 11:25 ` [PATCH/WIP v3 26/31] am: support --keep-cr, am.keepcr Paul Tan
2015-06-18 11:25 ` [PATCH/WIP v3 27/31] am: implement --[no-]scissors Paul Tan
2015-06-18 11:25 ` [PATCH/WIP v3 28/31] am: pass git-apply's options to git-apply Paul Tan
2015-06-18 11:25 ` [PATCH/WIP v3 29/31] am: implement --ignore-date Paul Tan
2015-06-18 11:25 ` [PATCH/WIP v3 30/31] am: implement --committer-date-is-author-date Paul Tan
2015-06-18 11:25 ` [PATCH/WIP v3 31/31] am: implement -S/--gpg-sign, commit.gpgsign Paul Tan
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