From: Junio C Hamano <gitster@pobox.com>
To: kusmabite@gmail.com
Cc: git@vger.kernel.org, msysgit@googlegroups.com, j6t@kdbg.org,
avarab@gmail.com, sunshine@sunshineco.com
Subject: Re: [PATCH v4 15/15] daemon: opt-out on features that require posix
Date: Fri, 15 Oct 2010 14:16:57 -0700 [thread overview]
Message-ID: <7vbp6vduly.fsf@alter.siamese.dyndns.org> (raw)
In-Reply-To: <AANLkTi=N+4QokkiGmN+S17=7=QsgKWUXrsF0vZ_6Zt2H@mail.gmail.com> (Erik Faye-Lund's message of "Thu\, 14 Oct 2010 13\:02\:10 +0200")
Erik Faye-Lund <kusmabite@gmail.com> writes:
>>> -static int serve(struct string_list *listen_addr, int listen_port, struct passwd *pass, gid_t gid)
>>> +#ifndef NO_POSIX_GOODIES
>>> +static struct passwd *pass;
>>> +static gid_t gid;
>>> +#endif
>>> +
>>> +static int serve(struct string_list *listen_addr, int listen_port)
>>> {
>>> struct socketlist socklist = { NULL, 0, 0 };
>>>
>>
>> This is ugly. Why did you need to make the arguments file-scope static?
>>
>
> To avoid having different signatures for the serve-function dependent
> on NO_POSIX_GOODIES.
Why does the signature even have to be different between the two to begin
with? I _think_ you have gid_t over there, although you might not have
"struct passwd", in which case you can just define an empty one that your
alternate implementation is not going to use anyway. This is especially
true if you are making the "drop-privileges" part a helper function, no?
next prev parent reply other threads:[~2010-10-15 21:17 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-11 21:50 [PATCH v4 00/15] daemon-win32 Erik Faye-Lund
2010-10-11 21:50 ` [PATCH v4 01/15] mingw: add network-wrappers for daemon Erik Faye-Lund
2010-10-11 22:07 ` Jonathan Nieder
2010-10-11 21:50 ` [PATCH v4 02/15] mingw: implement syslog Erik Faye-Lund
2010-10-11 22:11 ` Jonathan Nieder
2010-10-11 22:28 ` Erik Faye-Lund
2010-10-11 22:37 ` Jonathan Nieder
2010-10-13 12:36 ` Erik Faye-Lund
2010-10-13 19:23 ` Eric Sunshine
2010-10-13 21:17 ` [msysGit] " Pat Thoyts
2010-10-14 0:47 ` Erik Faye-Lund
2010-10-11 21:50 ` [PATCH v4 03/15] compat: add inet_pton and inet_ntop prototypes Erik Faye-Lund
2010-10-11 21:50 ` [PATCH v4 04/15] inet_ntop: fix a couple of old-style decls Erik Faye-Lund
2010-10-11 21:50 ` [PATCH v4 05/15] mingw: use real pid Erik Faye-Lund
2010-10-11 21:50 ` [PATCH v4 06/15] mingw: support waitpid with pid > 0 and WNOHANG Erik Faye-Lund
2010-10-11 21:50 ` [PATCH v4 07/15] mingw: add kill emulation Erik Faye-Lund
2010-10-11 21:50 ` [PATCH v4 08/15] daemon: use run-command api for async serving Erik Faye-Lund
2010-10-13 22:47 ` Junio C Hamano
2010-10-14 10:18 ` Erik Faye-Lund
2010-10-17 4:43 ` Junio C Hamano
2010-10-11 21:50 ` [PATCH v4 09/15] daemon: use full buffered mode for stderr Erik Faye-Lund
2010-10-11 21:50 ` [PATCH v4 10/15] Improve the mingw getaddrinfo stub to handle more use cases Erik Faye-Lund
2010-10-11 21:50 ` [PATCH v4 11/15] daemon: report connection from root-process Erik Faye-Lund
2010-10-13 22:55 ` Junio C Hamano
2010-10-14 10:50 ` Erik Faye-Lund
2010-10-17 4:43 ` Junio C Hamano
2010-10-17 10:18 ` Erik Faye-Lund
2010-10-11 21:50 ` [PATCH v4 12/15] mingw: import poll-emulation from gnulib Erik Faye-Lund
2010-10-11 21:50 ` [PATCH v4 13/15] mingw: use " Erik Faye-Lund
2010-10-11 21:50 ` [PATCH v4 14/15] daemon: use socklen_t Erik Faye-Lund
2010-10-11 21:50 ` [PATCH v4 15/15] daemon: opt-out on features that require posix Erik Faye-Lund
2010-10-13 23:02 ` Junio C Hamano
2010-10-14 11:02 ` Erik Faye-Lund
2010-10-15 21:16 ` Junio C Hamano [this message]
2010-10-18 12:05 ` Erik Faye-Lund
2010-10-18 16:31 ` Jonathan Nieder
2010-10-18 18:13 ` Andreas Schwab
2010-10-18 18:42 ` empty structs Jonathan Nieder
2010-10-21 21:16 ` [PATCH v4 15/15] daemon: opt-out on features that require posix Erik Faye-Lund
2010-10-21 22:00 ` Erik Faye-Lund
2010-10-21 22:03 ` Jonathan Nieder
2010-10-21 22:04 ` Erik Faye-Lund
2010-10-21 23:17 ` Junio C Hamano
2010-10-18 19:26 ` Junio C Hamano
2010-10-21 20:37 ` Erik Faye-Lund
2010-10-21 20:39 ` Jonathan Nieder
2010-10-21 20:54 ` Erik Faye-Lund
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