понедельник, 19 декабря 2011 г.

Moscow and SAP

Now, working in Moscow.
SAP, ABAP, JAVA, Javascript, VBA.

P.S. at night I'm working on YAR.

суббота, 16 апреля 2011 г.

четверг, 24 февраля 2011 г.

Parallel front-end, Units and other tasks

Now working on 5 tasks

1. Support Units.
2. Forward types using without predeclaring.
3. Cross units references resolving with cycles too.
4. Parallel front-end to process units simultaneously.
5. Extend .NET back-end to support units.

четверг, 3 февраля 2011 г.

Changes to POINTERMATH

Now the operator[] of typed pointer returns the dereferenced pointer to type(ref to value).

Thanks to DiamondShark.

A sample

program myprogram;

procedure pf < T> (cnt:integer);
p:pointer;
ptype:^T;
valueA:T;
i:integer;
begin
GetMem(p,cnt*sizeof(T));
ptype:=p;
for i:=0 to cnt-1 do ptype[i]:=valueA;
FreeMem(p);
end;

begin
pf < boolean> (100);
pf < integer> (200);
pf < double> (300);
end

среда, 2 февраля 2011 г.

Getmem, Freemem, Pointer math

YAR language is enhanced by supporting Getmem, Freemem and pointer math.
Sample

program myprogram;

procedure dosample();
p:pointer;
pinteger:^integer;
i:integer;
begin
GetMem(p,400);
pinteger:=p;
for i:=0 to 99 do pinteger[i]^:=i;
for i:=0 to 99 do write pinteger[i]^;
FreeMem(p);
end;

begin
dosample();
end

вторник, 25 января 2011 г.

понедельник, 24 января 2011 г.

Mutable string and pinned managed objects

Added String type to YAR

sample

program myprogram;

procedure abc();
a:string;
i:integer;
begin
a:='abcdefghij';
for i:=0 to a.length()-1 do a[i]:='1';
write a;
end;

begin
abc();
end

=>

.assembly extern mscorlib { auto }
.assembly project {}
.method public static void main() cil managed
{
.entrypoint
call void abc()
ret
}
.method public static void abc() cil managed
{
.locals init(int32 _autoname0,string pinned a,int32 i)
ldstr "abcdefghij"
stloc a
ldc.i4 0
stloc i
ldloc a
callvirt instance int32 [mscorlib]System.String::get_Length()
ldc.i4 1
sub
stloc _autoname0
Label0:
ldloc i
ldloc _autoname0
cgt
brtrue Label1
ldloc a
conv.i
call int32 [mscorlib]System.Runtime.CompilerServices.RuntimeHelpers::get_OffsetToStringData()
add
ldloc i
ldc.i4 2
mul
add
conv.i
ldc.i4 49
stobj char
ldloc i
ldc.i4 1
add
stloc i
br Label0
Label1:
ldloc a
call void [mscorlib]System.Console::Write(string)
ret
}