Re: [Bug-glpk] lib_set_print_hook disappeared

[Roberto Bagnara]

Andrew Makhorin wrote:
>> This was available until at least version 4.13 but has now disappeared.
>> Why?  Is there a way for an application to support both 4.13 and the
>> newer versions?  The include file do not seem to define VERSION macros.
>> Many thanks in advance,
> 
> Lib_set_print_hook is not an api routine -- it was introduced into the
> package to resolve a minute problem. Starting from 4.15 the backward
> compatibility is provided only for documented api routines.
> 
> This routine is still available in 4.15 under the name
> _glp_lib_print_hook, however, in the next release it will be replaced
> by a documented api routine with similar functionality.
> 
> Sorry for inconvenience.

Can you also add to the header file something that easily allows detecting
the version of GLPK?  Something like the following would be OK:

/* The major number of the GLPK version. */
#define GLPK_VERSION_MAJOR 4

/* The minor number of the GLPK version. */
#define GLPK_VERSION_MINOR 15

/* The revision number of the GLPK version. */
#define GLPK_VERSION_REVISION 0

Many thanks in advance,

    Roberto

-- 
Prof. Roberto Bagnara
Computer Science Group
Department of Mathematics, University of Parma, Italy
http://www.cs.unipr.it/~bagnara/
mailto:address@hidden