* How to convert a C "char *" value to Ada string?
@ 2014-07-21 23:44 Victor Porton
2014-07-22 0:19 ` Victor Porton
2014-07-22 0:28 ` Randy Brukardt
0 siblings, 2 replies; 3+ messages in thread
From: Victor Porton @ 2014-07-21 23:44 UTC (permalink / raw)
How to convert a C "char *" value to Ada string?
There is
function To_Ada (Item : in char_array;
Trim_Nul : in Boolean := True)
return String;
in package Interfaces.C, but it receives an array not a pointer (= access).
So I don't understand how to do this simple thing.
--
Victor Porton - http://portonvictor.org
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: How to convert a C "char *" value to Ada string?
2014-07-21 23:44 How to convert a C "char *" value to Ada string? Victor Porton
@ 2014-07-22 0:19 ` Victor Porton
2014-07-22 0:28 ` Randy Brukardt
1 sibling, 0 replies; 3+ messages in thread
From: Victor Porton @ 2014-07-22 0:19 UTC (permalink / raw)
Victor Porton wrote:
> How to convert a C "char *" value to Ada string?
>
> There is
>
> function To_Ada (Item : in char_array;
> Trim_Nul : in Boolean := True)
> return String;
>
> in package Interfaces.C, but it receives an array not a pointer (=
> access).
>
> So I don't understand how to do this simple thing.
Oh, Interfaces.C.Strings.
--
Victor Porton - http://portonvictor.org
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: How to convert a C "char *" value to Ada string?
2014-07-21 23:44 How to convert a C "char *" value to Ada string? Victor Porton
2014-07-22 0:19 ` Victor Porton
@ 2014-07-22 0:28 ` Randy Brukardt
1 sibling, 0 replies; 3+ messages in thread
From: Randy Brukardt @ 2014-07-22 0:28 UTC (permalink / raw)
"Victor Porton" <porton@narod.ru> wrote in message
news:lqk8lm$hss$1@speranza.aioe.org...
> How to convert a C "char *" value to Ada string?
>
> There is
>
> function To_Ada (Item : in char_array;
> Trim_Nul : in Boolean := True)
> return String;
>
> in package Interfaces.C, but it receives an array not a pointer (=
> access).
>
> So I don't understand how to do this simple thing.
You didn't look far enough in the RM. Look at Interfaces.C.Strings and/or
Interfaces.C.Pointers (B.3.1 and B.3.2, respectively). You probably want
Interfaces.C.Strings.
Randy.
^ permalink raw reply [flat|nested] 3+ messages in thread
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