Are there any known issues with this sort of thing fpGetTimeOfDay
(@TimeVal, nil) on various platforms? FPC 2.6.4 and 2.7.1 seem to be OK
on x86, but on x64 (and FWIW SPARC, haven't tested others) it appears to
be returning a fixed TimeVal plus a result of zero even if there are
several
Marco van de Voort wrote:
In our previous episode, Mark Morgan Lloyd said:
Are there any known issues with this sort of thing fpGetTimeOfDay
(@TimeVal, nil) on various platforms? FPC 2.6.4 and 2.7.1 seem to be OK
on x86, but on x64 (and FWIW SPARC, haven't tested others) it appears to
be
On 03/08/2015 11:23 AM, Christo wrote:
While reading up on the history of FastHTMLParser (to find out who/where
the root owner of this unit is) I noticed that the last release (0.4)
from Jazarsoft
In our previous episode, Mark Morgan Lloyd said:
Are there any known issues with this sort of thing fpGetTimeOfDay
(@TimeVal, nil) on various platforms? FPC 2.6.4 and 2.7.1 seem to be OK
on x86, but on x64 (and FWIW SPARC, haven't tested others) it appears to
be returning a fixed TimeVal
On Mon, Mar 09, 2015 at 01:30:28PM +0100, Marco van de Voort wrote:
In our previous episode, Mark Morgan Lloyd said:
Are there any known issues with this sort of thing fpGetTimeOfDay
(@TimeVal, nil) on various platforms? FPC 2.6.4 and 2.7.1 seem to be OK
on x86, but on x64 (and FWIW
Hi all,
I define a procedure like this:
type
TDataHandler = procedure(data: Pointer) of object;
procedure SetHandler(h: TDataHandler); external cdecl;
Now, can I implement SetHandler in a library written in C, then call h in C?
Thankyou.
--
Sent from Gmail Mobile
In our previous episode, Mark Morgan Lloyd said:
If either tv or tz is NULL, the corresponding structure is not set or
returned. (However, compilation warnings will result if tv is NULL.)
The funny thing is that the snippet of code that I'm using was
contributed by you, and
Am 2015-03-09 um 18:31 schrieb Jonas Maebe:
On 09 Mar 2015, at 17:49, Jürgen Hestermann juergen.hesterm...@gmx.de wrote:
Am 2015-03-09 um 17:40 schrieb Jonas Maebe:
http://bugs.freepascal.org/view.php?id=24601#c75617 (and the comment below +
use -vq to see warning numbers, and -vm to
Am 2015-03-09 um 17:40 schrieb Jonas Maebe:
On 09 Mar 2015, at 17:25, Jürgen Hestermann wrote:
I get a warning that a local dynamic array variable is not initialized.
Aren't such managed types initialized by default?
On http://wiki.freepascal.org/Dynamic_array it says:
Actually, dynamic
On 09 Mar 2015, at 18:43, Michael Van Canneyt wrote:
You must be sure that self is passed in the correct register.
I am not sure this is the case if you declare it as an extra argument.
It is, as long as the `self` is the first parameter. Same goes for `Class
Procedure XXX;` kind of
On 09 Mar 2015, at 17:49, Jürgen Hestermann juergen.hesterm...@gmx.de wrote:
Am 2015-03-09 um 17:40 schrieb Jonas Maebe:
http://bugs.freepascal.org/view.php?id=24601#c75617 (and the comment below +
use -vq to see warning numbers, and -vm to block a particular warning
number).
I would think this part answers that question: The warning means that no
value has been *explicitly* assigned to these variables (which *may
indicate a logic error* in the code), not necessarily that they contain an
unpredictable value. (emphasis mine)
Jeff.
On 09 Mar 2015, at 17:25, Jürgen Hestermann wrote:
I get a warning that a local dynamic array variable is not
initialized.
Aren't such managed types initialized by default?
On http://wiki.freepascal.org/Dynamic_array it says:
Actually, dynamic arrays are pointers with automatic
On Mon, 9 Mar 2015, OBones wrote:
Michael Van Canneyt wrote:
On Mon, 9 Mar 2015, Xiangrong Fang wrote:
Hi all,
I define a procedure like this:
type
TDataHandler = procedure(data: Pointer) of object;
procedure SetHandler(h: TDataHandler); external cdecl;
Now, can I implement
On Mon, 9 Mar 2015, Xiangrong Fang wrote:
Hi all,
I define a procedure like this:
type
TDataHandler = procedure(data: Pointer) of object;
procedure SetHandler(h: TDataHandler); external cdecl;
Now, can I implement SetHandler in a library written in C, then call h in C?
IMHO Not without
I get a warning that a local dynamic array variable is not initialized.
Aren't such managed types initialized by default?
On http://wiki.freepascal.org/Dynamic_array it says:
Actually, dynamic arrays are pointers with automatic dereferencing. They are
initialized to *nil* automatically.
So why
Michael Van Canneyt wrote:
On Mon, 9 Mar 2015, Xiangrong Fang wrote:
Hi all,
I define a procedure like this:
type
TDataHandler = procedure(data: Pointer) of object;
procedure SetHandler(h: TDataHandler); external cdecl;
Now, can I implement SetHandler in a library written in C, then
2015-03-10 0:33 GMT+08:00 OBones obo...@free.fr:
How about using TMethod?
procedure DataHandler(DummySelf: Pointer; data: Pointer);
begin
// do what you want to do, DummySelf is always nil.
end;
var
Method: TMethod;
begin
Method.Data := nil;
Method.Code := @DataHandler;
On 03/07/2015 05:20 PM, Adriaan van Os wrote:
Also for low-power battery-powered devices ?
PIC32MX5XX/6XX/7XX Datasheet:
Power Management:
Low-power management modes (Sleep and Idle)
Integrated Power-on Reset, Brown-out Reset
0.5 mA/MHz dynamic current (typical)
41 μA IPD current (typical)
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