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Re: [PATCH 2/3] pkt-line: tighten sideband PACK check when tracing

From
Jeff King <peff@peff.net>
Date
Jun 12, 2015, 21:41 UTC
Message-ID
<20150612214152.GA26217@peff.net>
In-Reply-To
<CAGZ79kb+DBUqAy45+Bc=MTA6HuGrj9MzyODZGTvOcP_XefAu=A@mail.gmail.com>
On Fri, Jun 12, 2015 at 02:39:01PM -0700, Stefan Beller wrote:
Show 10 quoted lines
> > -       if (starts_with(buf, "PACK") || starts_with(buf + 1, "PACK")) {
> > +       if (starts_with(buf, "PACK") || starts_with(buf, "\1PACK")) {
> 
> This answers the question on the previous patch actually, maybe the
> code could be improved to
> 
>     if (is_sidechannel(out, ...)
>         out++;
>     if (starts_with(buf, "PACK") {
>         ...

If it's not a PACK, then we don't want to skip past the side-channel character (we show it as part of the trace).

Hopefully the end result after patch 3 reads well, as it sets an explicit "sideband" flag.

-Peff
Previous: Stefan BellerNext: Stefan Beller
Message 11 of 33 in “fetch-pack: optionally save packs to disk”
  1. fetch-pack: optionally save packs to diskAugie Fackler, Jun 11, 2015
  2. Johannes SixtJun 12, 2015
  3. Junio C HamanoJun 12, 2015
  4. Augie FacklerJun 12, 2015
  5. Jeff KingJun 12, 2015
  6. Jeff KingJun 12, 2015
  7. 1/3 pkt-line: simplify starts_with checks in packet tracingJeff King, Jun 12, 2015
  8. Stefan BellerJun 12, 2015
  9. 2/3 pkt-line: tighten sideband PACK check when tracingJeff King, Jun 12, 2015
  10. Stefan BellerJun 12, 2015
  11. Jeff KingJun 12, 2015
  12. Stefan BellerJun 12, 2015
  13. 3/3 pkt-line: support tracing verbatim pack contentsJeff King, Jun 12, 2015
  14. Augie FacklerJun 16, 2015
  15. Junio C HamanoJun 16, 2015
  16. Jeff KingJun 16, 2015
  17. Augie FacklerJun 16, 2015
  18. Jeff KingJun 16, 2015
  19. Jeff KingJun 16, 2015
  20. Augie FacklerJun 16, 2015
  21. Jeff KingJun 16, 2015
  22. Augie FacklerJun 16, 2015
  23. 0/3 add GIT_TRACE_STDINJeff King, Jun 16, 2015
  24. 1/3 trace: implement %p placeholder for filenamesJeff King, Jun 16, 2015
  25. 2/3 trace: add pid to each output lineJeff King, Jun 16, 2015
  26. 3/3 trace: add GIT_TRACE_STDINJeff King, Jun 16, 2015
  27. Jeff KingJun 16, 2015
  28. Jeff KingJun 16, 2015
  29. Duy NguyenJun 17, 2015
  30. Jeff KingJun 17, 2015
  31. Duy NguyenJun 18, 2015
  32. Junio C HamanoJun 26, 2015
  33. Augie FacklerJun 12, 2015

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