From: Alexey Pavlov <alexpux@gmail.com>
To: cygwin@cygwin.com
Subject: Re: Adding MSYS functionality to Cygwin
Date: Wed, 19 Jun 2013 13:02:00 -0000 [thread overview]
Message-ID: <CABEPuQJF51dJ72mv=A_MS3AOR8Lq_Htt9=D98fB_xSB3jCszEA@mail.gmail.com> (raw)
In-Reply-To: <20130619101227.GL1620@calimero.vinschen.de>
2013/6/19 Corinna Vinschen :
> On Jun 19 10:53, Алексей Павлов wrote:
>> Today I investigate in this direction and find that logic works well
>> except one line in spawn.cc that I think can be fixed without break
>> anything.
>>
>> Index: cygwin/spawn.cc
>> ===================================================================
>> RCS file: /cvs/src/src/winsup/cygwin/spawn.cc,v
>> retrieving revision 1.345
>> diff -u -p -r1.345 spawn.cc
>> --- cygwin/spawn.cc 3 May 2013 19:39:01 -0000 1.345
>> +++ cygwin/spawn.cc 19 Jun 2013 05:53:36 -0000
>> @@ -406,7 +406,7 @@ child_info_spawn::worker (const char *pr
>> }
>> else
>> {
>> - if (wascygexec)
>> + if (real_path.iscygexec ())
>
> Line 374:
>
> wascygexec = real_path.iscygexec ();
>
> Do you have an example why your change should make a difference?
>
My opinion is next:
wascygexec is initialized before calling av::fixup that determine is
executable depends on Cygwin1.dll and always (for me) is 0. But in
av::fixup real_path.iscygexec () can be changed.
And code always go to condition with one_line.fromargv.
Regards, Alexey.
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next prev parent reply other threads:[~2013-06-19 11:04 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-18 18:59 Алексей Павлов
2013-06-18 19:10 ` Christopher Faylor
2013-06-18 19:30 ` Warren Young
2013-06-18 19:31 ` Алексей Павлов
2013-06-18 22:12 ` Warren Young
2013-06-18 22:35 ` Warren Young
2013-06-18 23:51 ` Warren Young
2013-06-19 2:03 ` Christopher Faylor
2013-06-19 7:17 ` Алексей Павлов
2013-06-19 8:15 ` Alexey Pavlov
2013-06-19 11:04 ` Corinna Vinschen
2013-06-19 13:02 ` Alexey Pavlov [this message]
2013-06-19 17:31 ` Warren Young
2013-06-19 17:57 ` Christopher Faylor
2013-06-20 3:30 ` Charles Wilson
2013-06-20 13:12 ` Earnie Boyd
2013-06-20 17:13 ` Corinna Vinschen
2013-06-19 13:41 ` Charles Wilson
2013-06-19 18:38 ` Warren Young
2013-06-19 19:27 ` Yaakov (Cygwin/X)
2013-06-20 18:11 ` cygport limitations (was: Adding MSYS functionality to Cygwin) Warren Young
2013-06-20 18:44 ` Corinna Vinschen
2013-06-21 4:41 ` Andrew Schulman
2013-06-21 8:06 ` Corinna Vinschen
2013-06-21 16:55 ` Christopher Faylor
2013-06-21 20:35 ` Andrew Schulman
2013-06-21 21:01 ` Christopher Faylor
2013-06-24 9:13 ` Corinna Vinschen
2013-06-24 11:31 ` Earnie Boyd
2013-06-24 11:56 ` Corinna Vinschen
2013-06-25 11:12 ` Csaba Raduly
2013-06-25 12:06 ` Earnie Boyd
2013-06-21 18:07 ` cygport limitations Warren Young
2013-06-21 18:38 ` Warren Young
2013-06-21 19:31 ` Yaakov (Cygwin/X)
2013-06-24 9:17 ` Corinna Vinschen
2013-06-20 19:11 ` Yaakov (Cygwin/X)
2013-06-21 7:26 ` Warren Young
2013-06-20 22:31 ` David Stacey
2013-06-18 21:22 ` Adding MSYS functionality to Cygwin Christopher Faylor
2013-06-18 21:29 ` Warren Young
2013-06-19 2:05 ` Christopher Faylor
2013-06-19 9:05 ` Corinna Vinschen
2013-06-19 9:29 ` Corinna Vinschen
2013-06-19 17:03 ` Warren Young
2013-06-19 17:36 ` Corinna Vinschen
2013-06-18 21:33 ` Charles Wilson
2013-06-19 2:06 ` Christopher Faylor
2013-06-19 13:59 ` Charles Wilson
2013-06-19 15:56 ` Earnie Boyd
2013-06-19 20:25 ` Corinna Vinschen
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