1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
{ %skiptarget=go32v2 }
{ %opt=-gl -O- }
{ %needlibrary }
{$goto on}
{ test lineinfo in libraries, to get always proper results, the optimizer
must be turned off with -O- }
uses
{$ifdef unix}dl,{$endif unix}sysutils;
{$ifdef darwin}
{$linklib tlib1a}
{$endif darwin}
procedure p(var a : pointer);external 'tlib1a' name 'p';
var
s1,s2 : string;
l : longint;
a : pointer;
label
w;
begin
w:
{ library }
p(a);
GetLineInfo(PtrUInt(a),s1,s2,l);
s2:=ExtractFilename(s2);
writeln({ 'Func: ',s1,'} 'Source: ',s2,' Line: ',l);
{ GetLineInfo of dwarf doesn't return the function name }
if { (s1<>'P') or } (s2<>'tlib1a.pp') or (l<>10) then
halt(1);
{ main program }
GetLineInfo(PtrUInt(@w),s1,s2,l);
s2:=ExtractFilename(s2);
writeln({ 'Func: ',s1,'} 'Source: ',s2,' Line: ',l);
{ GetLineInfo of dwarf doesn't return the function name }
if { (s1<>'P') or } (s2<>'tlib1b.pp') or (l<>24) then
halt(1);
writeln('ok');
end.
|
