Le 09/10/2020 à 10:15, Santiago A. via fpc-pascal a écrit :
Just nitpicking.
Shouldn't "try" be after the "reset" and after the "rewrite"?
Why don't you allow to write an empty string?
Yes, you're right, the Reset/Rewrite should be after the try.
I admit this code is not general, just
> On Oct 9, 2020, at 7:02 AM, Benito van der Zander via fpc-pascal
> wrote:
>
> Writing a file should write the data in a temporary file and then rename the
> temporary file to replace the target file. Otherwise it might destroy the
> target file, without writing the new content, when there
> On Oct 8, 2020, at 4:58 AM, Bo Berglund via fpc-pascal
> wrote:
>
> OK,
> is it possible to define the TMyRecord with default values so that
> when I do Default(TMyRecord) it will be non-zero defaults written
> instead of zeros?
You need to make a method for tha. You can't even use
They cannot be used on handles that do not support FileSeek()
(sockets, pipes, stdin/stdout etc.).
Well, it would be better if it could
You can just incrementally resize the return array, when reading
succeeds after seeking fails.
I have a string load function doing that:
El 06/10/2020 a las 01:08, Jean SUZINEAU via fpc-pascal escribió:
In my own code I use BlockRead/BlockWrite, but I'm wondering if I've
not seen this somewhere in RTL.
https://github.com/jsuzineau/pascal_o_r_mapping/blob/TjsDataContexte/pascal_o_r_mapping/02_Units/uuStrings.pas
On Fri, 9 Oct 2020, Bo Berglund via fpc-pascal wrote:
On Thu, 8 Oct 2020 23:00:32 +0200 (CEST), Michael Van Canneyt via
fpc-pascal
wrote:
On Thu, 8 Oct 2020, Ryan Joseph via fpc-pascal wrote:
On Oct 8, 2020, at 5:14 AM, gabor via fpc-pascal
wrote:
You can define typed constant
