From: Junio C Hamano [mailto:gits...@pobox.com]
Sent: Monday, August 20, 2012 6:54 PM
To: Joachim Schmitz
Cc: 'Shawn Pearce'; git@vger.kernel.org; rsbec...@nexbridge.com
Subject: Re: Porting git to HP NonStop
Joachim Schmitz j...@schmitz-digital.de writes:
I haven't found any other
On Wed, Aug 22, 2012 at 9:30 AM, Joachim Schmitz
j...@schmitz-digital.de wrote:
OK, so how about this:
/usr/local/bin/diff -EBbu ./compat/mkdir.c.orig ./compat/mkdir.c
--- ./compat/mkdir.c.orig 2012-08-21 05:02:11 -0500
+++ ./compat/mkdir.c2012-08-21 05:02:11 -0500
@@ -0,0 +1,24 @@
On Wed, Aug 22, 2012 at 10:00 AM, Brandon Casey draf...@gmail.com wrote:
Also, we have xstrndup. So I think the body of your function can become
something like:
if (len dir[len-1] == '/')
dir = tmp_dir = xstrndup(dir, len-1);
retval = mkdir(dir, mode);
free(tmp_dir);
From: Brandon Casey [mailto:draf...@gmail.com]
Sent: Wednesday, August 22, 2012 7:01 PM
To: Joachim Schmitz
Cc: Junio C Hamano; Shawn Pearce; git@vger.kernel.org;
rsbec...@nexbridge.com
Subject: Re: Porting git to HP NonStop
On Wed, Aug 22, 2012 at 9:30 AM, Joachim Schmitz j...@schmitz
On Wed, Aug 22, 2012 at 10:18 AM, Joachim Schmitz
j...@schmitz-digital.de wrote:
From: Brandon Casey [mailto:draf...@gmail.com]
Sent: Wednesday, August 22, 2012 7:01 PM
To: Joachim Schmitz
Cc: Junio C Hamano; Shawn Pearce; git@vger.kernel.org;
rsbec...@nexbridge.com
Subject: Re: Porting git
Brandon Casey draf...@gmail.com writes:
On Wed, Aug 22, 2012 at 9:30 AM, Joachim Schmitz
j...@schmitz-digital.de wrote:
OK, so how about this:
/usr/local/bin/diff -EBbu ./compat/mkdir.c.orig ./compat/mkdir.c
--- ./compat/mkdir.c.orig 2012-08-21 05:02:11 -0500
+++ ./compat/mkdir.c
From: Brandon Casey [mailto:draf...@gmail.com]
Sent: Wednesday, August 22, 2012 7:23 PM
To: Joachim Schmitz
Cc: Junio C Hamano; Shawn Pearce; git@vger.kernel.org;
rsbec...@nexbridge.com
Subject: Re: Porting git to HP NonStop
On Wed, Aug 22, 2012 at 10:18 AM, Joachim Schmitz j...@schmitz
Am 22.08.2012 19:00, schrieb Brandon Casey:
So I think the body of [compat_mkdir] can become
something like:
if (len dir[len-1] == '/')
dir = tmp_dir = xstrndup(dir, len-1);
Don't use x* wrappers in the compat layer, at least not those that
allocate memory: They behave
Am 22.08.2012 20:02, schrieb Joachim Schmitz:
From: Johannes Sixt [mailto:j...@kdbg.org]
Don't use x* wrappers in the compat layer, at least not those that allocate
memory: They behave unpredictably due to try_to_free_routine and may lead
to recursive invocations.
I was just following
On Wed, Aug 22, 2012 at 10:41 AM, Johannes Sixt j...@kdbg.org wrote:
Am 22.08.2012 19:00, schrieb Brandon Casey:
So I think the body of [compat_mkdir] can become
something like:
if (len dir[len-1] == '/')
dir = tmp_dir = xstrndup(dir, len-1);
Don't use x* wrappers in the compat
-Original Message-
From: Johannes Sixt [mailto:j...@kdbg.org]
Sent: Wednesday, August 22, 2012 8:09 PM
To: Joachim Schmitz
Cc: 'Brandon Casey'; 'Junio C Hamano'; 'Shawn Pearce'; git@vger.kernel.org;
rsbec...@nexbridge.com
Subject: Re: Porting git to HP NonStop
Am 22.08.2012 20:02
On Wed, Aug 22, 2012 at 11:09 AM, Brandon Casey draf...@gmail.com wrote:
On Wed, Aug 22, 2012 at 10:41 AM, Johannes Sixt j...@kdbg.org wrote:
Don't use x* wrappers in the compat layer, at least not those that
allocate memory: They behave unpredictably due to try_to_free_routine
and may lead
Joachim Schmitz j...@schmitz-digital.de writes:
Nice. And we have xmemdupz() would be even better as you followed-up.
How's that one used?
I forgot that we frown upon use of any xallocate() wrapper in the
compat/ layer as J6t mentioned.
So probably something along these lines...
Brandon Casey draf...@gmail.com writes:
On Wed, Aug 22, 2012 at 10:41 AM, Johannes Sixt j...@kdbg.org wrote:
Am 22.08.2012 19:00, schrieb Brandon Casey:
So I think the body of [compat_mkdir] can become
something like:
if (len dir[len-1] == '/')
dir = tmp_dir = xstrndup(dir,
Brandon Casey draf...@gmail.com writes:
Perhaps something like:
diff --git a/usage.c b/usage.c
index a2a6678..2d0ff35 100644
--- a/usage.c
+++ b/usage.c
@@ -80,8 +80,15 @@ void NORETURN usage(const char *err)
void NORETURN die(const char *err, ...)
{
+ static int dying;
On Wed, Aug 22, 2012 at 11:33 AM, Junio C Hamano gits...@pobox.com wrote:
Brandon Casey draf...@gmail.com writes:
Perhaps something like:
diff --git a/usage.c b/usage.c
index a2a6678..2d0ff35 100644
--- a/usage.c
+++ b/usage.c
@@ -80,8 +80,15 @@ void NORETURN usage(const char *err)
From: Junio C Hamano [mailto:gits...@pobox.com]
Sent: Wednesday, August 22, 2012 8:25 PM
To: Joachim Schmitz
Cc: 'Brandon Casey'; 'Shawn Pearce'; git@vger.kernel.org;
rsbec...@nexbridge.com
Subject: Re: Porting git to HP NonStop
Joachim Schmitz j...@schmitz-digital.de writes:
Nice
Hi folks
There another API missing on HP NonStop and that is setitimer(), used in
progress.c and build/log.c
I do have a homebrewed implementation, on top of alarm(), it goes like this:
#include ../git-compat-util.h
#undef getitimer
#undef setitimer
int
git_getitimer(int which, struct
Joachim Schmitz j...@schmitz-digital.de writes:
Hi folks
There another API missing on HP NonStop and that is setitimer(), used in
progress.c and build/log.c
I do have a homebrewed implementation, on top of alarm(), it goes like this:
#include ../git-compat-util.h
#undef getitimer
#undef
From: Junio C Hamano [mailto:gits...@pobox.com]
Sent: Wednesday, August 22, 2012 10:50 PM
To: Joachim Schmitz
Cc: git@vger.kernel.org; rsbec...@nexbridge.com
Subject: Re: Porting git to HP NonStop
Joachim Schmitz j...@schmitz-digital.de writes:
Hi folks
There another API missing
Joachim Schmitz j...@schmitz-digital.de writes:
If it helps your port, compat/itimer.c sounds like a good place.
Doesn't it need a new header file to introduce structures and constants,
too?
You mean the ITIMER_* and struct itimerval, right?
On NonStop these are available in sys/time.h, so
-Original Message-
From: Junio C Hamano [mailto:gits...@pobox.com]
Sent: Wednesday, August 22, 2012 11:12 PM
To: Joachim Schmitz
Cc: git@vger.kernel.org; rsbec...@nexbridge.com
Subject: Re: Porting git to HP NonStop
Joachim Schmitz j...@schmitz-digital.de writes:
If it helps
Joachim Schmitz j...@schmitz-digital.de writes:
I thought of having the function decclaration in git-compat-util.h, just
like for eg. setenv, gitmkdtemp, etc.
Yeah, that's also fine, especially if you do not have to declare
structures and constants.
Once you start having to declare other
From: Junio C Hamano [mailto:gits...@pobox.com]
Sent: Sunday, August 19, 2012 7:23 PM
To: Joachim Schmitz
Cc: 'Shawn Pearce'; git@vger.kernel.org; rsbec...@nexbridge.com
Subject: Re: Porting git to HP NonStop
Joachim Schmitz j...@schmitz-digital.de writes:
Found the problem: our mkdir
Joachim Schmitz j...@schmitz-digital.de writes:
OK, I'll go for a compat/mkdir.c though.
No. See below.
We shouldn't call it tandem.c as Tandem, the Company, doesn't exist anymore
and since more than a decade (bough by Compaq, then HP), only the __TANDEM
survived in our compiler and
Joachim Schmitz j...@schmitz-digital.de writes:
I haven't found any other to be needed. Well, poll, maybe, but with only
minor tweaks for the win32 one works for me (and those tweaks are compatible
with win32
A separate file, compat/tandem/mkdir.c, is fine, though.
If you wouldn't have
From: Shawn Pearce [mailto:spea...@spearce.org]
Sent: Friday, August 10, 2012 7:38 PM
To: Joachim Schmitz
Cc: git@vger.kernel.org; rsbec...@nexbridge.com
Subject: Re: Porting git to HP NonStop
On Fri, Aug 10, 2012 at 10:32 AM, Joachim Schmitz
j...@schmitz-digital.de
wrote:
then use `git
Joachim Schmitz j...@schmitz-digital.de writes:
Found the problem: our mkdir(dir,flags) fails with ENOENT when dir ends with
a '/'.
Not sure whether this us a bug on out platform or just allowed by POSIX and
as such a wrong assumption in git though?
[shortly after]
A bit of googleing
From: Joachim Schmitz [mailto:j...@schmitz-digital.de]
Sent: Friday, August 10, 2012 10:09 PM
To: 'Shawn Pearce'
Cc: 'git@vger.kernel.org'; 'rsbec...@nexbridge.com'
Subject: RE: Porting git to HP NonStop
From: Joachim Schmitz [mailto:j...@schmitz-digital.de]
Sent: Friday, August 10
Joachim Schmitz j...@schmitz-digital.de writes:
/usr/local/bin/diff -EBbu ./git-compat-util.h.orig ./git-compat-util.h
--- ./git-compat-util.h.orig2012-07-30 15:50:38 -0500
+++ ./git-compat-util.h 2012-08-10 09:59:56 -0500
@@ -74,7 +74,8 @@
# define _XOPEN_SOURCE 500
# endif
#elif
Am 10.08.2012 18:27, schrieb Shawn Pearce:
There is no need to define your own mmap(). Define NO_MMAP=1 in the
Makefile. Git already has its own fake mmap and knows how to write it
back to disk when making changes.
Or better to say: the fake mmap has functionality that is sufficient for
git.
From: git-ow...@vger.kernel.org [mailto:git-ow...@vger.kernel.org] On
Behalf Of Joachim Schmitz
Sent: Friday, August 10, 2012 5:01 PM
To: git@vger.kernel.org
Cc: rsbec...@nexbridge.com
Subject: RE: [PATCH v2] add tests for 'git rebase --keep-empty'
Hi folks
I'm a brand new subscriper
On Fri, Aug 10, 2012 at 8:04 AM, Joachim Schmitz
j...@schmitz-digital.de wrote:
- HP NonStop is lacking poll(), git is making quite some use of it.
My Solution: I 'stole' the implementation from GNUlib, which implements
poll() using select().
Git should either provide its own poll(), not use
On Fri, Aug 10, 2012 at 10:32 AM, Joachim Schmitz
j...@schmitz-digital.de wrote:
then use `git init --bare` in a new directory to copy in the templates,
and see if
its the template copying code that is making an incorrect copy.
git init --bare gives the same error. It isn't copying any of the
From: Joachim Schmitz [mailto:j...@schmitz-digital.de]
Sent: Friday, August 10, 2012 7:33 PM
To: 'Shawn Pearce'
Cc: 'git@vger.kernel.org'; 'rsbec...@nexbridge.com'
Subject: RE: Porting git to HP NonStop
From: Shawn Pearce [mailto:spea...@spearce.org]
Sent: Friday, August 10, 2012 6:28
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