From: Brandon Williams <bmwill@google.com>
To: Stefan Beller <sbeller@google.com>
Cc: git@vger.kernel.org, jonathantanmy@google.com, peff@peff.net,
gitster@pobox.com, mhagger@alum.mit.edu, jrnieder@gmail.com
Subject: Re: [PATCH 06/19] diff: add emit_line_fmt
Date: Mon, 15 May 2017 12:31:24 -0700 [thread overview]
Message-ID: <20170515193124.GC79147@google.com> (raw)
In-Reply-To: <20170514040117.25865-7-sbeller@google.com>
On 05/13, Stefan Beller wrote:
> In the following patches we'll convert all printing functions to use
> the emit_line_* family of functions.
>
> Many of the printing functions to be converted are formatted. So offer
> a formatted function in the emit_line function family as well.
>
> Signed-off-by: Stefan Beller <sbeller@google.com>
> ---
> diff.c | 14 ++++++++++++++
> 1 file changed, 14 insertions(+)
>
> diff --git a/diff.c b/diff.c
> index 48f0fb98dc..aef159a919 100644
> --- a/diff.c
> +++ b/diff.c
> @@ -552,6 +552,20 @@ static void emit_line(struct diff_options *o, const char *set, const char *reset
> emit_line_0(o, set, reset, 0, line, len);
> }
>
> +static void emit_line_fmt(struct diff_options *o,
> + const char *set, const char *reset,
> + const char *fmt, ...)
> +{
> + struct strbuf sb = STRBUF_INIT;
> + va_list ap;
> + va_start(ap, fmt);
> + strbuf_vaddf(&sb, fmt, ap);
> + va_end(ap);
> +
> + emit_line(o, set, reset, sb.buf, sb.len);
> + strbuf_release(&sb);
> +}
> +
> static int new_blank_line_at_eof(struct emit_callback *ecbdata, const char *line, int len)
> {
> if (!((ecbdata->ws_rule & WS_BLANK_AT_EOF) &&
> --
> 2.13.0.18.g183880de0a
>
Since this is a new function, and it is marked static, this patch
shouldn't compile or the compiler should throw a warning or something.
--
Brandon Williams
next prev parent reply other threads:[~2017-05-15 19:31 UTC|newest]
Thread overview: 128+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-14 4:00 [RFC PATCH 00/19] Diff machine: highlight moved lines Stefan Beller
2017-05-14 4:00 ` [PATCH 01/19] diff: readability fix Stefan Beller
2017-05-14 4:01 ` [PATCH 02/19] diff: move line ending check into emit_hunk_header Stefan Beller
2017-05-15 6:48 ` Junio C Hamano
2017-05-15 16:13 ` Stefan Beller
2017-05-14 4:01 ` [PATCH 03/19] diff.c: drop 'nofirst' from emit_line_0 Stefan Beller
2017-05-15 18:26 ` Jonathan Tan
2017-05-15 18:33 ` Stefan Beller
2017-05-16 16:05 ` Jonathan Tan
2017-05-15 19:22 ` Brandon Williams
2017-05-15 19:35 ` Stefan Beller
2017-05-15 19:45 ` Brandon Williams
2017-05-14 4:01 ` [PATCH 04/19] diff.c: factor out diff_flush_patch_all_file_pairs Stefan Beller
2017-05-14 4:01 ` [PATCH 05/19] diff.c: emit_line_0 can handle no color setting Stefan Beller
2017-05-15 18:31 ` Jonathan Tan
2017-05-15 22:11 ` Stefan Beller
2017-05-14 4:01 ` [PATCH 06/19] diff: add emit_line_fmt Stefan Beller
2017-05-15 19:31 ` Brandon Williams [this message]
2017-05-14 4:01 ` [PATCH 07/19] diff.c: convert fn_out_consume to use emit_line_* Stefan Beller
2017-05-16 1:00 ` Junio C Hamano
2017-05-16 1:05 ` Junio C Hamano
2017-05-16 16:23 ` Stefan Beller
2017-05-14 4:01 ` [PATCH 08/19] diff.c: convert builtin_diff " Stefan Beller
2017-05-15 18:42 ` Jonathan Tan
2017-05-14 4:01 ` [PATCH 09/19] diff.c: convert emit_rewrite_diff " Stefan Beller
2017-05-14 4:01 ` [PATCH 10/19] diff.c: convert emit_rewrite_lines " Stefan Beller
2017-05-15 19:09 ` Jonathan Tan
2017-05-15 19:31 ` Stefan Beller
2017-05-14 4:01 ` [PATCH 11/19] submodule.c: convert show_submodule_summary to use emit_line_fmt Stefan Beller
2017-05-14 4:01 ` [PATCH 12/19] diff.c: convert emit_binary_diff_body to use emit_line_* Stefan Beller
2017-05-14 4:01 ` [PATCH 13/19] diff.c: convert show_stats " Stefan Beller
2017-05-14 4:01 ` [PATCH 14/19] diff.c: convert word diffing " Stefan Beller
2017-05-15 22:40 ` Jonathan Tan
2017-05-15 23:12 ` Stefan Beller
2017-05-14 4:01 ` [PATCH 15/19] diff.c: convert diff_flush " Stefan Beller
2017-05-15 20:21 ` Jonathan Tan
2017-05-15 22:08 ` Stefan Beller
2017-05-14 4:01 ` [PATCH 16/19] diff.c: convert diff_summary " Stefan Beller
2017-05-14 4:01 ` [PATCH 17/19] diff.c: factor out emit_line_ws for coloring whitespaces Stefan Beller
2017-05-14 4:01 ` [PATCH 18/19] diff: buffer all output if asked to Stefan Beller
2017-05-14 4:06 ` Jeff King
2017-05-14 4:25 ` Stefan Beller
2017-05-16 4:14 ` Jonathan Tan
2017-05-16 16:42 ` Stefan Beller
2017-05-14 4:01 ` [PATCH 19/19] diff.c: color moved lines differently Stefan Beller
2017-05-15 22:42 ` Brandon Williams
2017-05-16 4:34 ` Jonathan Tan
2017-05-16 12:31 ` Jeff King
2017-05-15 12:43 ` [RFC PATCH 00/19] Diff machine: highlight moved lines Junio C Hamano
2017-05-15 16:33 ` Stefan Beller
2017-05-17 2:58 ` [PATCHv2 00/20] " Stefan Beller
2017-05-17 2:58 ` [PATCHv2 01/20] diff: readability fix Stefan Beller
2017-05-17 2:58 ` [PATCHv2 02/20] diff: move line ending check into emit_hunk_header Stefan Beller
2017-05-17 2:58 ` [PATCHv2 03/20] diff.c: factor out diff_flush_patch_all_file_pairs Stefan Beller
2017-05-17 2:58 ` [PATCHv2 04/20] diff.c: teach emit_line_0 to accept sign parameter Stefan Beller
2017-05-17 2:58 ` [PATCHv2 05/20] diff.c: emit_line_0 can handle no color setting Stefan Beller
2017-05-17 2:58 ` [PATCHv2 06/20] diff.c: emit_line_0 takes parameter whether to output line prefix Stefan Beller
2017-05-17 2:58 ` [PATCHv2 07/20] diff.c: inline emit_line_0 into emit_line Stefan Beller
2017-05-17 2:58 ` [PATCHv2 08/20] diff.c: convert fn_out_consume to use emit_line Stefan Beller
2017-05-17 2:58 ` [PATCHv2 09/20] diff.c: convert builtin_diff to use emit_line_* Stefan Beller
2017-05-17 2:58 ` [PATCHv2 10/20] diff.c: convert emit_rewrite_diff " Stefan Beller
2017-05-17 2:58 ` [PATCHv2 11/20] diff.c: convert emit_rewrite_lines " Stefan Beller
2017-05-17 5:03 ` Junio C Hamano
2017-05-17 21:16 ` Stefan Beller
2017-05-18 3:35 ` Junio C Hamano
2017-05-17 2:58 ` [PATCHv2 12/20] submodule.c: convert show_submodule_summary to use emit_line_fmt Stefan Beller
2017-05-17 5:19 ` Junio C Hamano
2017-05-17 21:05 ` Stefan Beller
2017-05-18 3:25 ` Junio C Hamano
2017-05-18 17:12 ` Stefan Beller
2017-05-20 4:50 ` Junio C Hamano
2017-05-20 22:00 ` Stefan Beller
2017-05-17 2:58 ` [PATCHv2 13/20] diff.c: convert emit_binary_diff_body to use emit_line_* Stefan Beller
2017-05-17 2:58 ` [PATCHv2 14/20] diff.c: convert show_stats " Stefan Beller
2017-05-17 2:58 ` [PATCHv2 15/20] diff.c: convert word diffing " Stefan Beller
2017-05-17 2:58 ` [PATCHv2 16/20] diff.c: convert diff_flush " Stefan Beller
2017-05-17 2:58 ` [PATCHv2 17/20] diff.c: convert diff_summary " Stefan Beller
2017-05-17 2:58 ` [PATCHv2 18/20] diff.c: emit_line includes whitespace highlighting Stefan Beller
2017-05-17 2:58 ` [PATCHv2 19/20] diff: buffer all output if asked to Stefan Beller
2017-05-17 2:58 ` [PATCHv2 20/20] diff.c: color moved lines differently Stefan Beller
2017-05-18 19:37 ` [PATCHv3 00/20] Diff machine: highlight moved lines Stefan Beller
2017-05-18 19:37 ` [PATCHv3 01/20] diff: readability fix Stefan Beller
2017-05-18 19:37 ` [PATCHv3 02/20] diff: move line ending check into emit_hunk_header Stefan Beller
2017-05-18 19:37 ` [PATCHv3 03/20] diff.c: factor out diff_flush_patch_all_file_pairs Stefan Beller
2017-05-18 19:37 ` [PATCHv3 04/20] diff.c: teach emit_line_0 to accept sign parameter Stefan Beller
2017-05-18 23:33 ` Jonathan Tan
2017-05-22 23:36 ` Stefan Beller
2017-05-18 19:37 ` [PATCHv3 05/20] diff.c: emit_line_0 can handle no color setting Stefan Beller
2017-05-18 19:37 ` [PATCHv3 06/20] diff.c: emit_line_0 takes parameter whether to output line prefix Stefan Beller
2017-05-18 19:37 ` [PATCHv3 07/20] diff.c: inline emit_line_0 into emit_line Stefan Beller
2017-05-18 19:37 ` [PATCHv3 08/20] diff.c: convert fn_out_consume to use emit_line Stefan Beller
2017-05-18 19:37 ` [PATCHv3 09/20] diff.c: convert builtin_diff to use emit_line_* Stefan Beller
2017-05-18 19:37 ` [PATCHv3 10/20] diff.c: convert emit_rewrite_diff " Stefan Beller
2017-05-18 19:37 ` [PATCHv3 11/20] diff.c: convert emit_rewrite_lines " Stefan Beller
2017-05-18 19:37 ` [PATCHv3 12/20] submodule.c: convert show_submodule_summary to use emit_line_fmt Stefan Beller
2017-05-18 19:37 ` [PATCHv3 13/20] diff.c: convert emit_binary_diff_body to use emit_line_* Stefan Beller
2017-05-18 19:37 ` [PATCHv3 14/20] diff.c: convert show_stats " Stefan Beller
2017-05-18 19:37 ` [PATCHv3 15/20] diff.c: convert word diffing " Stefan Beller
2017-05-18 19:37 ` [PATCHv3 16/20] diff.c: convert diff_flush " Stefan Beller
2017-05-18 19:37 ` [PATCHv3 17/20] diff.c: convert diff_summary " Stefan Beller
2017-05-18 19:37 ` [PATCHv3 18/20] diff.c: emit_line includes whitespace highlighting Stefan Beller
2017-05-18 19:37 ` [PATCHv3 19/20] diff: buffer all output if asked to Stefan Beller
2017-05-18 19:37 ` [PATCHv3 20/20] diff.c: color moved lines differently Stefan Beller
2017-05-19 18:23 ` Jonathan Tan
2017-05-19 18:40 ` Stefan Beller
2017-05-19 19:34 ` Jonathan Tan
2017-05-23 2:40 ` [PATCHv4 00/17] Diff machine: highlight moved lines Stefan Beller
2017-05-23 2:40 ` [PATCHv4 01/17] diff: readability fix Stefan Beller
2017-05-23 2:40 ` [PATCHv4 02/17] diff: move line ending check into emit_hunk_header Stefan Beller
2017-05-23 2:40 ` [PATCHv4 03/17] diff.c: factor out diff_flush_patch_all_file_pairs Stefan Beller
2017-05-23 2:40 ` [PATCHv4 04/17] diff: introduce more flexible emit function Stefan Beller
2017-05-23 2:40 ` [PATCHv4 05/17] diff.c: convert fn_out_consume to use emit_line Stefan Beller
2017-05-23 2:40 ` [PATCHv4 06/17] diff.c: convert builtin_diff to use emit_line_* Stefan Beller
2017-05-23 2:40 ` [PATCHv4 07/17] diff.c: convert emit_rewrite_diff " Stefan Beller
2017-05-23 2:40 ` [PATCHv4 08/17] diff.c: convert emit_rewrite_lines " Stefan Beller
2017-05-23 2:40 ` [PATCHv4 09/17] submodule.c: convert show_submodule_summary to use emit_line_fmt Stefan Beller
2017-05-23 5:59 ` Junio C Hamano
2017-05-23 18:14 ` Stefan Beller
2017-05-23 2:40 ` [PATCHv4 10/17] diff.c: convert emit_binary_diff_body to use emit_line_* Stefan Beller
2017-05-23 2:40 ` [PATCHv4 11/17] diff.c: convert show_stats " Stefan Beller
2017-05-23 2:40 ` [PATCHv4 12/17] diff.c: convert word diffing " Stefan Beller
2017-05-23 2:40 ` [PATCHv4 13/17] diff.c: convert diff_flush " Stefan Beller
2017-05-23 2:40 ` [PATCHv4 14/17] diff.c: convert diff_summary " Stefan Beller
2017-05-23 2:40 ` [PATCHv4 15/17] diff.c: emit_line includes whitespace highlighting Stefan Beller
2017-05-23 2:40 ` [PATCHv4 16/17] diff: buffer all output if asked to Stefan Beller
2017-05-23 2:40 ` [PATCHv4 17/17] diff.c: color moved lines differently Stefan Beller
2017-05-27 1:04 ` [PATCHv4 00/17] Diff machine: highlight moved lines Jacob Keller
2017-05-30 21:38 ` Stefan Beller
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