Hi,
when using arrays in C the layout of arrays is sort of flat, since
pointer arithmetics for accessing values works (e.g. pointer += 4 for
32 bit values).
Is this the same for pascal/fpc? Do values of for example an integer
array sit in memory at 4 Byte boundaries?
I need to hand over arrays
On 14 Sep 2006, at 11:00, Marc Santhoff wrote:
I need to hand over arrays to a C library and have no influence on how
access is done internally (still und investigation). Currently the
C lib
reads garbage from my array ...
That means that the type you use in Pascal is probably different
On Thu, 14 Sep 2006, Marc Santhoff wrote:
Hi,
when using arrays in C the layout of arrays is sort of flat, since
pointer arithmetics for accessing values works (e.g. pointer += 4 for
32 bit values).
Is this the same for pascal/fpc? Do values of for example an integer
array sit in memory at
On Sep 14, 2006, at 2:00 AM, Marc Santhoff wrote:
Hi,
when using arrays in C the layout of arrays is sort of flat, since
pointer arithmetics for accessing values works (e.g. pointer += 4
for
32 bit values).
Is this the same for pascal/fpc? Do values of for example an integer
array sit in
On Thursday 14 September 2006 09:20, Jerry wrote:
however. Beware of 2D arrays in C because there seems to be no
requirement in C that all of the data be allocated in contiguous
memory;
Most probably yes. This applies to all mutidimensional arrays in C. The
reason is simple, arrays and
Am Donnerstag, den 14.09.2006, 11:16 +0200 schrieb Jonas Maebe:
On 14 Sep 2006, at 11:00, Marc Santhoff wrote:
I need to hand over arrays to a C library and have no influence on how
access is done internally (still und investigation). Currently the
C lib
reads garbage from my array
