Mark H Weaver writes:
> This patch fixes all of the thread-unsafe lazy initializations I could
> find in stable-2.0, using 'scm_i_pthread_once'.
I went ahead and pushed this, since I'm confident it's correct.
Mark
Panicz Maciej Godek writes:
>>> According to Ludovic, Chris' example corresponds to
>>> test-pthread-create-secondary.c -- yet they differ in that guile's
>>> test doesn't use scm_c_eval_string, which helped to reveal the
>>> problem.
>>> Shouldn't it be added to the test suite along with the pat
2014/1/23 Mark H Weaver :
>> Does this fix the error that Chris Vine found some time ago?
>
> Probably not, but who knows? Would you like to try?
Sure, but it will take some time, because I have to set up the build
environment first. I think I'll have it by tomorrow, if that's ok.
> There are de
Panicz Maciej Godek writes:
> 2014/1/23 Mark H Weaver :
>> This patch fixes all of the thread-unsafe lazy initializations I could
>> find in stable-2.0, using 'scm_i_pthread_once'.
>>
>> Any comments and/or objections?
>
> Does this fix the error that Chris Vine found some time ago?
Probably not
2014/1/23 Mark H Weaver :
> This patch fixes all of the thread-unsafe lazy initializations I could
> find in stable-2.0, using 'scm_i_pthread_once'.
>
> Any comments and/or objections?
Does this fix the error that Chris Vine found some time ago?
If so, is there any test in the test suite that fail
l...@gnu.org (Ludovic Courtès) writes:
> Agreed. Perhaps just something like: “Note that the program should
> ensure that ‘my_init’ is called only once, and in a thread-safe way.”
Okay, I went ahead and pushed it to stable-2.0, with the code comment:
"It is important that the call to 'my_init' ha
Mark H Weaver skribis:
> l...@gnu.org (Ludovic Courtès) writes:
>
>> Mark H Weaver skribis:
>>
>>> --- a/doc/ref/api-modules.texi
>>> +++ b/doc/ref/api-modules.texi
>>> @@ -942,14 +942,15 @@ the @var{name} is not bound in the module, signals an
>>> error. Returns a
>>> variable, always.
>>>
Hi Ludovic,
l...@gnu.org (Ludovic Courtès) writes:
> Mark H Weaver skribis:
>
>> --- a/doc/ref/api-modules.texi
>> +++ b/doc/ref/api-modules.texi
>> @@ -942,14 +942,15 @@ the @var{name} is not bound in the module, signals an
>> error. Returns a
>> variable, always.
>>
>> @example
>> -SCM m
Mark H Weaver skribis:
> From dadcb1512569c1be039fc75f0a2967e370939e42 Mon Sep 17 00:00:00 2001
> From: Mark H Weaver
> Date: Thu, 28 Feb 2013 17:56:58 -0500
> Subject: [PATCH] Fix thread-unsafe lazy initializations.
>
> * libguile/debug.c (scm_local_eval):
> libguile/ports.c (scm_current_warn
