| Geant4 Cross Reference |
1 // Copyright (C) 2010, Guy Barrand. All rights 1 // Copyright (C) 2010, Guy Barrand. All rights reserved.
2 // See the file tools.license for terms. 2 // See the file tools.license for terms.
3 3
4 #ifndef tools_cmemT 4 #ifndef tools_cmemT
5 #define tools_cmemT 5 #define tools_cmemT
6 6
7 #include <cstdlib> 7 #include <cstdlib>
8 8
9 #ifdef TOOLS_MEM 9 #ifdef TOOLS_MEM
10 #include "mem" 10 #include "mem"
11 #endif 11 #endif
12 12
13 namespace tools { 13 namespace tools {
14 14
15 template <class T> 15 template <class T>
16 inline void cmem_free(T*& a_p){ 16 inline void cmem_free(T*& a_p){
17 if(!a_p) return; 17 if(!a_p) return;
18 ::free(a_p); 18 ::free(a_p);
19 a_p = NULL; 19 a_p = NULL;
20 #ifdef TOOLS_MEM 20 #ifdef TOOLS_MEM
21 mem::decrement("cmem"); 21 mem::decrement("cmem");
22 #endif 22 #endif
23 } 23 }
24 24
25 template <class T> 25 template <class T>
26 inline T* cmem_alloc(size_t a_num){ 26 inline T* cmem_alloc(size_t a_num){
27 if(a_num<=0) return 0; 27 if(a_num<=0) return 0;
28 T* p = (T*)::malloc(a_num*sizeof(T)); 28 T* p = (T*)::malloc(a_num*sizeof(T));
29 if(!p) return 0; 29 if(!p) return 0;
30 #ifdef TOOLS_MEM 30 #ifdef TOOLS_MEM
31 mem::increment("cmem"); 31 mem::increment("cmem");
32 #endif 32 #endif
33 return p; 33 return p;
34 } 34 }
35 35
36 template <class T> 36 template <class T>
37 inline T* cmem_alloc_copy(const T* a_from,size 37 inline T* cmem_alloc_copy(const T* a_from,size_t a_num){
38 if(a_num<=0) return 0; 38 if(a_num<=0) return 0;
39 T* p = (T*)::malloc(a_num*sizeof(T)); 39 T* p = (T*)::malloc(a_num*sizeof(T));
40 if(!p) return 0; 40 if(!p) return 0;
41 #ifdef TOOLS_MEM 41 #ifdef TOOLS_MEM
42 mem::increment("cmem"); 42 mem::increment("cmem");
43 #endif 43 #endif
44 //::memcpy(p,a_from,a_num*sizeof(T)); 44 //::memcpy(p,a_from,a_num*sizeof(T));
45 for(size_t i=0;i<a_num;i++) p[i] = a_from[i] 45 for(size_t i=0;i<a_num;i++) p[i] = a_from[i];
46 return p; 46 return p;
47 } 47 }
48 48
49 } 49 }
50 50
51 #endif 51 #endif