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comparison run/new_04.d @ 889:b3da1b510a19

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div. memory management
author thomask
date Mon, 06 Mar 2006 08:01:27 +0000
parents 32f7f8ce5e51
children
comparison
equal deleted inserted replaced
888:a995eae8e75c 889:b3da1b510a19
2 // $Date$ 2 // $Date$
3 // $Author$ 3 // $Author$
4 4
5 module dstress.run.new_04; 5 module dstress.run.new_04;
6 6
7 extern(C) void* malloc(size_t); 7 char[] status;
8 int count;
8 9
9 byte a; 10 class C{
10
11 class MyClass{
12 byte b; 11 byte b;
13 12
14 this(byte c){ 13 this(byte c){
15 b=c; 14 b = c;
16 } 15 }
17 16
18 new(size_t size, byte blah){ 17 new (size_t i, char[] msg){
19 void* v=malloc(size); 18 status = msg;
20 if(v is null){ 19 count++;
21 throw new Exception(null); 20
22 } 21 return (new ubyte[i]).ptr;
23 a=blah;
24 return v;
25 } 22 }
26 } 23 }
27 24
28 int main(){ 25 int main(){
29 MyClass m = new(21) MyClass(12); 26 if(status.length != 0){
30 assert(m.b==12); 27 assert(0);
31 assert(a==21); 28 }
29
30 C c;
31
32 if(status.length != 0){
33 assert(0);
34 }
35
36 if(count != 0){
37 assert(0);
38 }
39
40 if(c !is null){
41 assert(0);
42 }
43
44 c = new("abc") C(-4);
45
46 if(status != "abc"){
47 assert(0);
48 }
49
50 if(count != 1){
51 assert(0);
52 }
53
54 if(c is null){
55 assert(0);
56 }
57
58 if(c.b != -4){
59 assert(0);
60 }
61
32 return 0; 62 return 0;
33 } 63 }