From: hreba <f_hreba@yahoo.com.br>
Subject: Re: Interfaces.C questions
Date: Sat, 18 Mar 2017 16:46:43 +0100
Date: 2017-03-18T16:46:43+01:00 [thread overview]
Message-ID: <ej5333FimjaU1@mid.individual.net> (raw)
In-Reply-To: <ej31ppF6c01U1@mid.individual.net>
Instead of answering individually to each of you, I respond to my own
posting. Thanks to your help I was able to compile the corrected version
of my program. Execution generated a stack overflow. Reason was my wild
guess about the C type "gsl_function". In the GSL (GNU Scientific
Library) reference manual it is explained only through examples. Finally
I found its definition in the header file gsl_math.h:
struct gsl_function_struct
{
double (* function) (double x, void * params);
void * params;
};
typedef struct gsl_function_struct gsl_function ;
Can anybody please tell me how to translate this into Ada? I have no
idea how to handle the void pointers.
--
Frank Hrebabetzky +49 / 6355 / 989 5070
next prev parent reply other threads:[~2017-03-18 15:46 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-17 21:12 Interfaces.C questions hreba
2017-03-17 21:57 ` Niklas Holsti
2017-03-17 22:14 ` Jeffrey R. Carter
2017-03-17 22:24 ` Dmitry A. Kazakov
2017-03-21 21:08 ` Michael B.
2017-03-21 21:28 ` Dmitry A. Kazakov
2017-03-21 21:31 ` Simon Wright
2017-03-22 20:35 ` Randy Brukardt
2017-03-18 15:46 ` hreba [this message]
2017-03-18 16:26 ` Jeffrey R. Carter
2017-03-18 16:27 ` Jeffrey R. Carter
2017-03-19 7:03 ` Keith Thompson
2017-03-18 23:24 ` Leo Brewin
2017-03-19 12:17 ` hreba
2017-03-20 9:44 ` Leo Brewin
2017-03-19 7:00 ` Keith Thompson
2017-03-19 12:05 ` Per Sandberg
2017-03-19 18:39 ` hreba
2017-03-19 19:22 ` Simon Wright
2017-03-19 19:49 ` hreba
2017-03-19 23:53 ` Simon Wright
2017-03-20 11:12 ` hreba
2017-03-20 14:04 ` hreba
2017-03-22 11:21 ` hreba
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