Here is a list of functions that are not thread safe under POSIX 2008:
http://pubs.opengroup.org/onlinepubs/9699919799/functions/V2_chap02.html#tag_15_09_01
Problematic coding includes:
strtok used in mplsql.c
gmtime used in time.c
strerror used in stream.c, gzguts.h, mpl6.c, glprpr.c
I wonder
Hi Andrew,
> Not sure, but gmtime_s looks like a MSVC function. Could you point me
> out where gmtime_s is standardized? Thanks.
gmtime_s is included in the (optional) annex K of C11. However, the
parameters are reversed compared to the MSVC version and the standard
one returns struct tm * while
GLPK for Windows 4.61 has been released. It is available at
http://winglpk.sourceforge.net. It comes with 32bit (cdecl and stdcall)
and 64bit binaries and libraries.
Examples for usage with VBA (Visual Basic for Applications) and
LibreOffice have been added.
The distribution includes Glpk for
On 01/28/2017 02:35 PM, Heinrich Schuchardt wrote:
>
> 1E3 * 1E-3 = 1.
> You wouldn't add seconds and microseconds without scaling.
Typo (silly copying and pasting). It should have read:
return tv.tv_sec * 1E3 + tv.tv_usec * 1E-3;
--
David Monniaux
directeur de recherche au CNRS, laboratoire
> Over glpk-4.61
>
> src/env/time.c contains:
>
> double glp_time(void)
> { struct timeval tv;
> struct tm *tm;
> int j;
> double t;
> gettimeofday(, NULL);
> tm = gmtime(_sec);
> j = jday(tm->tm_mday, tm->tm_mon + 1, 1900 + tm->tm_year);
> xassert(j
On 01/28/2017 01:31 PM, David Monniaux wrote:
> Over glpk-4.61
>
> src/env/time.c contains:
>
> double glp_time(void)
> { struct timeval tv;
> struct tm *tm;
> int j;
> double t;
> gettimeofday(, NULL);
> tm = gmtime(_sec);
> j = jday(tm->tm_mday,
