Hello,
When I try to get the length of AnsiString, it returns me segment fault.
I'm not sure if I'm doing something wrong:
var
s : AnsiString;
l : word;
begin
SetLength(s, 1024);
FillChar(s, 1024, '*');
l := Length(s); // seg fault here
writeln(l);
end.
Am I doing here something
On Mon, 3 Dec 2012, ik wrote:
Hello,
When I try to get the length of AnsiString, it returns me segment fault.
I'm not sure if I'm doing something wrong:
var
s : AnsiString;
l : word;
begin
SetLength(s, 1024);
FillChar(s, 1024, '*');
You are overwriting the pointer. S is (behind the
On Mon, Dec 3, 2012 at 12:13 PM, Michael Van Canneyt
mich...@freepascal.org wrote:
On Mon, 3 Dec 2012, ik wrote:
Hello,
When I try to get the length of AnsiString, it returns me segment fault.
I'm not sure if I'm doing something wrong:
var
s : AnsiString;
l : word;
begin
On 03 Dec 2012, at 11:13, Michael Van Canneyt wrote:
On Mon, 3 Dec 2012, ik wrote:
var
s : AnsiString;
l : word;
begin
SetLength(s, 1024);
FillChar(s, 1024, '*');
You are overwriting the pointer. S is (behind the scenes) a pointer
to a memory area. You should do FillChar(s[1], 1024,
On Mon, 3 Dec 2012, Jonas Maebe wrote:
On 03 Dec 2012, at 11:13, Michael Van Canneyt wrote:
On Mon, 3 Dec 2012, ik wrote:
var
s : AnsiString;
l : word;
begin
SetLength(s, 1024);
FillChar(s, 1024, '*');
You are overwriting the pointer. S is (behind the scenes) a pointer to a
memory
On 03 Dec 2012, at 11:52, Michael Van Canneyt wrote:
On Mon, 3 Dec 2012, Jonas Maebe wrote:
On 03 Dec 2012, at 11:13, Michael Van Canneyt wrote:
You are overwriting the pointer. S is (behind the scenes) a
pointer to a memory area. You should do FillChar(s[1], 1024, '*');
Or use
On Mon, 3 Dec 2012, Jonas Maebe wrote:
On 03 Dec 2012, at 11:52, Michael Van Canneyt wrote:
On Mon, 3 Dec 2012, Jonas Maebe wrote:
On 03 Dec 2012, at 11:13, Michael Van Canneyt wrote:
You are overwriting the pointer. S is (behind the scenes) a pointer to a
memory area. You should do
On Mon, Dec 3, 2012 at 1:00 PM, Michael Van Canneyt
mich...@freepascal.org wrote:
On Mon, 3 Dec 2012, Jonas Maebe wrote:
On 03 Dec 2012, at 11:52, Michael Van Canneyt wrote:
On Mon, 3 Dec 2012, Jonas Maebe wrote:
On 03 Dec 2012, at 11:13, Michael Van Canneyt wrote:
You are overwriting
