On Tue, Apr 20, 2004 at 01:16:24PM +0200, Corinna Vinschen <[EMAIL PROTECTED]> wrote:
> On Apr 20 01:37, Yitzchak Scott-Thoennes wrote:
> > As of the 20040416 snapsnot, ttyname_r seems to be exported, but the
> > prototype is missing from unistd.h.
>
> I've added a prototype to unistd.h.
Thanks.
On Apr 20 01:37, Yitzchak Scott-Thoennes wrote:
> As of the 20040416 snapsnot, ttyname_r seems to be exported, but the
> prototype is missing from unistd.h.
I've added a prototype to unistd.h.
Thanks,
Corinna
--
Corinna Vinschen Please, send mails regarding Cygwin to
Cygwin Co-
On Fri, Apr 16, 2004 at 09:18:24PM +0200, Bas van Gompel wrote:
> Op Wed, 14 Apr 2004 11:12:14 +0200
> schreef Corinna Vinschen:
> : > ttyname_r appears to be implemented only for linux
> : > (in newlib/libc/sys/linux/ttyname_r.c).
> : >
> : > ctime_r, asctime_r, getpwnam_r, getpwuid_r, gmtime_r, l
Op Fri, 16 Apr 2004 23:57:08 +0200
schreef Corinna Vinschen
in <[EMAIL PROTECTED]>:
: On Apr 16 21:18, Bas van Gompel wrote:
[implementing getgrgid_r, getgrnam_r, getlogin_r and readdir_r]
: >
: > I'm willing...
: >
: > I've got most of readdir_r implemented, testing...
: > I'll look at the other
On Apr 16 21:18, Bas van Gompel wrote:
> Op Wed, 14 Apr 2004 11:12:14 +0200
> schreef Corinna Vinschen
> : I'm also positivly hoping for volunteers implementing getgrgid_r,
> : getgrnam_r, getlogin_r and readdir_r.
>
> I'm willing...
>
> I've got most of readdir_r implemented, testing...
> I'l
Op Wed, 14 Apr 2004 11:12:14 +0200
schreef Corinna Vinschen
in <[EMAIL PROTECTED]>:
: I just had a look into this again.
:
: On Apr 9 19:18, Bas van Gompel wrote:
: > Ok then, another try...
: >
: > Candidates getgrgid_r, getgrnam_r and getlogin_r are not
: > implemented.
:
: I'm wondering a b
I just had a look into this again.
On Apr 9 19:18, Bas van Gompel wrote:
> Ok then, another try...
>
> Candidates getgrgid_r, getgrnam_r and getlogin_r are not
> implemented.
I'm wondering a bit about getgrgid_r and getgrnam_r. As you noted
below, we have getpwnam_r and getpwuid_r so why did n
Wouldn't you just want to export all _*_r symbols listed in the
"Reentrancy" section of "info libc", which are:
_Equivalent for errno variable:_
_errno_r
_Locale functions:_
_localeconv_r _setlocale_r
_Equivalents for stdio variables:_
_s
Op Fri, 9 Apr 2004 10:45:38 -0400
schreef Christopher Faylor
in <[EMAIL PROTECTED]>:
[...]
: newlib does produce a 'rand_r' function, so Buzz's list is incomplete.
FWIW, I only listed the __r functions, not the _r
functions.
L8r,
Buzz.
--
) | | ---/ ---/ Yes, this | This message consists
Op Fri, 9 Apr 2004 00:01:56 -0400
schreef Christopher Faylor
in <[EMAIL PROTECTED]>:
: On Fri, Apr 09, 2004 at 04:33:26AM +0200, Bas van Gompel wrote:
[don't export _r functions which are only in newlib and in no UNIX]
: > Yeah, sure. But this means I won't be able to help any further
: > with t
Corrected, missed the gammas, although they are already exported. Interestingly, libc
doesn't seem to have a gamma_r or gammaf_r in the documentation, although an lgamma_r
and an lgammaf_r; I am assuming a documentation bug.
Intersection of (newlib _r listing from CGF) and (the union of the ope
Intersection of (newlib _r listing from CGF) and (the union of the opengroup and libc
_r functions) (remove leading _):
asctime_r
ctime_r
gmtime_r
hcreate_r
hdestroy_r
hsearch_r
jrand48_r
lcong48_r
lrand48_r
localtime_r
mrand48_r
nrand48_r
rand_r
seed48_r
srand48_r
strerror_r
strtok_r
tmpnam_r
A
On Fri, Apr 09, 2004 at 10:45:38AM -0400, Christopher Faylor wrote:
>newlib does produce a 'rand_r' function, so Buzz's list is incomplete.
FWIW, the list below is what I came up with by massaging the output of
'nm' when run on the .a files that newlib produces. It may also be out
of date since I
On Fri, Apr 09, 2004 at 10:12:56AM -0400, Richard Campbell wrote:
>>For a reference of what is acceptable, you can use The Single Unix
>>Specification v3:
>>
>>http://www.opengroup.org/onlinepubs/007904975/toc.htm
>>
>
>All System Interfaces from that specification ending in "_r":
>
>[snip]
>rand_r
>For a reference of what is acceptable, you can use The Single Unix
>Specification v3:
>
>http://www.opengroup.org/onlinepubs/007904975/toc.htm
>
All System Interfaces from that specification ending in "_r":
asctime_r
ctime_r
getgrgid_r
getgrnam_r
getlogin_r
getpwnam_r
getpwuid_r
gmtime_r
localti
On Fri, Apr 09, 2004 at 04:33:26AM +0200, Bas van Gompel wrote:
>[You left very little context. I added some.]
>
>Op Thu, 8 Apr 2004 21:00:34 -0400
>schreef Christopher Faylor
>in <[EMAIL PROTECTED]>:
>Christopher Faylor:
>>::We also do not want to export _r functions which are unique only to
>>::
[You left very little context. I added some.]
Op Thu, 8 Apr 2004 21:00:34 -0400
schreef Christopher Faylor
in <[EMAIL PROTECTED]>:
Christopher Faylor:
> :: We also do not want to export _r functions which are unique only to
> :: newlib. For instance, I suspect that _mallopt_r is probably not
>
On Fri, Apr 09, 2004 at 02:33:05AM +0200, Bas van Gompel wrote:
>That's not what was asked...
Aren't you glad I clarified?
>Corinna said:
>[...]
>| Cygwin. Any volunteer to collect these non-exported newlib functions
>| so that we can add all of them?
>
>
>Ok, here goes again (this time assumi
Op Thu, 8 Apr 2004 16:02:23 -0400
schreef Christopher Faylor
in <[EMAIL PROTECTED]>:
: On Thu, Apr 08, 2004 at 09:30:47PM +0200, Bas van Gompel wrote:
[...]
: > $ grep -oR '_[^ ]\+_r *( *struct \+_reent' .|sed 's, *(.*,,'|sort|uniq
[...]
: > _remove_r and _stat64_r only occur in winsup/cygwin/sys
ple I try using _gets_r(), I'm
>: > getting a link error that this function does not exist:
>[...]
>: Many reentrant functions from newlib are currently just not exported by
>: Cygwin. Any volunteer to collect these non-exported newlib functions
>: so that we can add a
Op Thu, 8 Apr 2004 21:30:47 +0200 (MET DST) schreef ik
in <[EMAIL PROTECTED]>:
[...]
: $ grep -oR '_[^ ]\+_r *( *struct \+_reent' .|sed 's, *(.*,,'|sort|uniq
That should be:
$ grep -hoR '_[^ ]\+_r *( *struct \+_reent' .|sed 's, *(.*,,'|sort|uniq
[...]
L8r,
Buzz.
--
) | | ---/ ---/ Yes, t
on does not exist:
[...]
: Many reentrant functions from newlib are currently just not exported by
: Cygwin. Any volunteer to collect these non-exported newlib functions
: so that we can add all of them?
$ grep -oR '_[^ ]\+_r *( *struct \+_reent' .|sed 's, *(.*,,'|sort|uniq
_atoi_
2: ld returned 1 exit status
> ~ $
>
> I can't find it anywhere in the libraries. The prototype is in stdio.h,
> so the compile step works. What do I need to do to make it work?
Many reentrant functions from newlib are currently just not exported by
Cygwin. Any volunteer to co
I have a question about writing a multi-threaded program (using POSIX.1
threads) in Cygwin. "info libc" has a nice chapter about reentrancy,
which talks about __r reentrant variants for functions that are
not thread-safe. But when as an example I try using _gets_r(), I'm
getting a link error that
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