| … | |
… | |
| 8 | #endif |
8 | #endif |
| 9 | |
9 | |
| 10 | #include <cstddef> |
10 | #include <cstddef> |
| 11 | |
11 | |
| 12 | #include <glib.h> |
12 | #include <glib.h> |
|
|
13 | |
|
|
14 | // use a gcc extension for auto declarations until ISO C++ sanctifies them |
|
|
15 | #define AUTODECL(var,expr) typeof(expr) var = (expr) |
| 13 | |
16 | |
| 14 | // makes dynamically allocated objects zero-initialised |
17 | // makes dynamically allocated objects zero-initialised |
| 15 | struct zero_initialised |
18 | struct zero_initialised |
| 16 | { |
19 | { |
| 17 | void *operator new (size_t s, void *p) |
20 | void *operator new (size_t s, void *p) |
| … | |
… | |
| 83 | return static_cast<pointer>(alloc (n * sizeof (Tp))); |
86 | return static_cast<pointer>(alloc (n * sizeof (Tp))); |
| 84 | } |
87 | } |
| 85 | |
88 | |
| 86 | void deallocate (pointer p, size_type n) |
89 | void deallocate (pointer p, size_type n) |
| 87 | { |
90 | { |
| 88 | dealloc (static_cast<void *>(p), n); |
91 | dealloc (static_cast<void *>(p), n * sizeof (Tp)); |
| 89 | } |
92 | } |
| 90 | |
93 | |
| 91 | size_type max_size ()const throw () |
94 | size_type max_size ()const throw () |
| 92 | { |
95 | { |
| 93 | return size_t (-1) / sizeof (Tp); |
96 | return size_t (-1) / sizeof (Tp); |
