On 30 August 2010 11:30, Frank Church vfcli...@gmail.com wrote:
Is there a subroutine that can convert an enum value to a strings, so that
I can do something like ShowMessage(EnumToStr(enumValue))?
--
program testnums;
//{$APPTYPE CONSOLE}
uses
Classes, SysUtils;
type
stType = (stLite
On 11 Sep 2010, at 20:54, Luis Fernando Del Aguila Mejía wrote:
That is, When I use readln, then the Widestring manager use the charset of
the command interpreter (cmd 850), and when I use writeln, then the
Widestring manager, use the charset of the Operating System (ANSI-1252).
(only
In our previous episode, Jonas Maebe said:
On 11 Sep 2010, at 20:54, Luis Fernando Del Aguila Mej?a wrote:
That is, When I use readln, then the Widestring manager use the charset of
the command interpreter (cmd 850), and when I use writeln, then the
Widestring manager, use the charset of
program testnums;
//{$APPTYPE CONSOLE}
uses
Classes, SysUtils;
type
stType = (stLite := -100, stDb, stBothLite, stBothDb); //settings
location Type
stTypes = Array [stType] of integer;
var
d : stType;
s : string;
i : integer;
begin
writeln('');
for i := Ord(low(stType)) to
I need to elaborate more on this code
On this line
d := stTypes[i - Ord(low(stType))];
since stTypes is an array, I expect stTypes[n], with n being 1 to 4, to
retrieve an array value and as 'i - Ord(low(stType)) evaluates to integer it
should compile but it generates an error.
What would be
2010/9/12 Frank Church vfcli...@gmail.com:
program testnums;
//{$APPTYPE CONSOLE}
uses
Classes, SysUtils;
type
stType = (stLite := -100, stDb, stBothLite, stBothDb); //settings
location Type
stTypes = Array [stType] of integer;
var
d : stType;
s : string;
i : integer;
2010/9/12 Frank Church vfcli...@gmail.com:
I need to elaborate more on this code
On this line
d := stTypes[i - Ord(low(stType))];
since stTypes is an array, I expect stTypes[n], with n being 1 to 4, to
retrieve an array value and as 'i - Ord(low(stType)) evaluates to integer it
should
ok, I understand.
Excuse my ignorance. But what is mantis?
What routines of the Windows API, use the Widestring Manager in Windows?
Is there a guide to understanding the source of FPC?
Thank you.
Danke.
___
fpc-pascal maillist -
On 12 September 2010 13:05, Vincent Snijders vincent.snijd...@gmail.comwrote:
2010/9/12 Frank Church vfcli...@gmail.com:
I need to elaborate more on this code
On this line
d := stTypes[i - Ord(low(stType))];
since stTypes is an array, I expect stTypes[n], with n being 1 to 4, to
2010/9/12 Frank Church vfcli...@gmail.com:
Does that mean that although an enum is an ordinal type, an integer cannot
be coerced into using it to index an array?
IMO just cast it to the correct type (of the array index) giving the
compiler a chance to accept it.
--
bflm
Hi,
I noticed that there's a folder for fpc242 rc1 in
ftp://ftp.freepascal.org/pub/fpc/beta/
Trying to access gives an error 550
The reason to get the 242 version is to test an bug reported by a user
of the fpc243 snapshot provided at http://www.hu.freepascal.org/lazarus/
Basically it
In our previous episode, Luiz Americo Pereira Camara said:
I noticed that there's a folder for fpc242 rc1 in
ftp://ftp.freepascal.org/pub/fpc/beta/
Trying to access gives an error 550
The reason to get the 242 version is to test an bug reported by a user
of the fpc243 snapshot provided
Marco van de Voort escreveu:
In our previous episode, Luiz Americo Pereira Camara said:
I noticed that there's a folder for fpc242 rc1 in
ftp://ftp.freepascal.org/pub/fpc/beta/
Trying to access gives an error 550
The reason to get the 242 version is to test an bug reported by a user
of
In our previous episode, Luiz Americo Pereira Camara said:
And it did compile with 2.4.0?
Yes. Also with 251
Hmm, I think I know what that is. A wrong merge that should have been
reverted.
http://bugs.freepascal.org/view.php?id=16121
I'll see if I can squeeze that in.
The 2.5.1 breakage
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