> On 10 Aug 2016, at 19:18, Junio C Hamano <gits...@pobox.com> wrote:
> Jeff King <p...@peff.net> writes:
>> On Wed, Aug 10, 2016 at 03:04:01PM +0200, larsxschnei...@gmail.com wrote:
>>> +int packet_write_gently_fmt(int fd, const char *fmt, ...)
>>> + static struct strbuf buf = STRBUF_INIT;
>>> + va_list args;
>>> + strbuf_reset(&buf);
>>> + va_start(args, fmt);
>>> + format_packet(1, &buf, fmt, args);
>>> + va_end(args);
>>> + packet_trace(buf.buf + 4, buf.len - 4, 1);
>>> + return (write_in_full(fd, buf.buf, buf.len) == buf.len ? 0 : -1);
>> Could the end of this function just be:
>> return packet_write_gently(fd, buf.buf, buf.len);
>> ? I guess we'd prefer to avoid that, because it incurs an extra
>> memmove() of the data.
>> Similarly, I'd think this could share code with the non-gentle form
>> (which should be able to just call this and die() if returns an error).
>> Though sometimes the va_list transformation makes that awkward.
Peff just posted that he tried the shared code idea but the result
ended up ugly.
> Also regarding the naming, please have "_gently" at the end; that is
> how all other function families with _gently variant are named, I
OK, I will rename them.
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